Vacuum Glove Box with Purification System (Single Side Single Work Station)

Dual Stainless Steel Vacuum Glove Box with H2O & O2 Purification System

Benchtop Vacuum Glove Box with Airlock and vacuum Flange and Gauge

Single purification unit, PLC control and touch screen operation system. under standard conditions, a standard atmospheric pressure, relative humidity 65%, 99.999% of inert gas source, water oxygen index less than 1 PPM.    vacuum glove box functions 1,Closed recirculation: Inert gas recirculate through circulating fan and purifier in the glove box,get rid of water and oxygen continuously. 2,automatic regeneration control:the materials used for getting rid of water and oxygen can be regenerated by program control. 3,automatic cleaning:The replacement of the gas in the glove box is controlled by cleaning valves. 4,The pressure in the box is controlled by PLC.It can be free set within +/-10mbar.If overtop +/-12mbar,automatic protection will start. 5,Vacuum pump will start automatically when the system required.    vacuum glove box specifications. 1,Glove box: single cooperation, stainless steel 304, size:1220(L)*750(W)*900(H)mm.Height of underframe is 900mm. 2,Main pipe:stainless steel,valves size DN40. 3,adapter module size: large one: Dia. 360mm,L600mm small one: Dia. 100mm,L300mm. 4,window:tempered glass,thickness 8mm 5,gloves: butyl rubber(imported,7B1532).Diameter of the gloves hole:200mm 6,circulating fan:flow90m3/h,frequency conversion 7, water analyzer :independent display panel;measurement range:0-2000ppm,imported from USA XENTAUR,XDT-PM 8,oxygen analyzer: independent display panel; measurement range:0-10ppm,0-100ppm,0-1000ppm,0-25%,high precision,no drifting,precision 1% 9,organic solvent absorber: installed on the behind,in parallel with main cycle pipe,can absorb the organic solvent first.

Laboratory Transparent Acrylic Vacuum Glove Box (35"x19"x20") with Optional Vacuum Flange & Gauge

Transparent Acrylic & Plexiglass Vacuum Glove Box (35"x19"x20") with Optional Vacuum Flange & Gauge -VGB-2 1. Bench top transparent glove box offers larger inert gas environmental workspace with vacuum air  locker and side door. 2.  The glove box is made of transparent polycarbonate for clear viewing from any angle. 3.  Polycarbonate construction affords resistance to a wide range of chemicals, high-impact strength and scratch-resistance and the smooth, hemispherical interior cleans easily..

Lab Six Stations Double Sides Vacuum Glove Box with Purification and Regeneration System

Dual Chamber Glove Box with Gas Purification System TMAX-SDX1200-02 is a dual stainless steel glove box designed for researchers in material science, chemistry, semiconductor, and related topics. The purification cylinder is made of BASF antioxidant materials from Germany and UOP water adsorbent materials from the US in order to achieve a low water and oxygen concentration of lower than 1ppm, such that experiments can be conducted in an ultra clean and highly purified gas environment. It is integrated with vapor pressure control system, purity control system, automatic gas purity regeneration control system, auto alarm, and system data log recording. TMAX-SDX1200-02 is widely used in preparing nanomaterials, Li-ion battery materials, catalysts, and metallorganics. 

Vacuum Glove Box Single Side Single Work Station with Purification System

Vacuum Glove Box Single Side Single Work Station with Purification System  Acceptance Criteria Under standard conditions, namely 20-25℃constant temperature, relative humidity 65%, 99.999% inert air source, empty tank circulating water oxygen index is less than 1ppm.   Main technical indicators and configuration 1. The box body 1.1. Dimensions: 1200mm (L) x 900mm (H) x 770mm (W). 1.2. Material: stainless steel structure (Type 304), thickness 3mm. 1.3. Filter: aperture 0.3 micron 1.4. Butyl rubber gloves: the thickness of the original import from the United States 0.4mm, 2 ah glove mouth 8 inches, duraluminum-alloy glove mouth (after corrosion treatment, anodized aluminum oxide), 220mm diameter. 1.5. Windows: sloped design operating surface, removable 8mm safety toughened glass front window, wear, corrosion resistance, good light transmission, and a 3/8 inch thick OMEGA seal ring. 1.6. Can maintain a certain positive and negative pressure (-10mbar-10mbar) 1.7. Box is equipped with anti - reflection lighting energy-saving lamp, soft light. 1.8. The box body is provided with display board 2 shelves 1.9. The box body is provided with a porous power supply junction board (Thai plug 220V, 50 Hz) 1.10. Four standard KF-40 ports can be installed in the box. 1.11. Leakage rate: ≤0.001vol%/h. 1.12. Steel structure bracket, 950 mm high with casters, equipped with universal casters.   2. Transition module 2.1. Shape: Cylindrical (304 stainless steel), connected to glove box, with shaft lock large transition door for easy operation. 2.2. Size: 390mm in diameter, 600mm in length large transition chamber, piston door, sliding tray in transition chamber, polishing, a small transition chamber is set in the box, specification: 150mm in diameter, 300mm in length, manual valve control of air pumping and filling. 2.3. Pallet: Free to move and extend (large transition cabin configuration) 2.4. Vacuum ≤1bar(both large and small right transition compartments require vacuum belt display)   3. Control system 3.1. Mode: including self - diagnosis, power - off self - start characteristics, with pressure control and self - adaptation functions. Automatic control, cycle control, password protection, vacuum chamber control using LCD display. Unit control adopts Siemens PLC touch screen. 3.2. Pressure control: control the pressure of the chamber and the transition chamber at a certain set point. A) The user can arbitrarily set the working pressure interval between +12.5 and -12.5 mbar, and PLC will automatically regulate the pressure of the box within the set range. The default operating pressure range is -1 to +3 mbar. B) When the box pressure is greater than 12 mbar, PLC automatically opens the safety valve to relieve pressure and protect gloves, equipment and materials in the box. C) Use foot switch to fine tune the box pressure. 3.3. Foot pedal: can control the pressure of glove box, easy to operate.   4. Circulation system (including purification and regeneration system) 4.1. Germany BASF, United States UOP purification materials, Germany Baode valve. The host system is integrated with modular design. The automatic electronic control gas path solenoid valve set, PLC control, circuit, circulating pump, purification house and display are integrated with an independent purifier, forming a compact and simple system. 4.2. Control: water and oxygen are controlled in less than 1PPm 4.3 Adjustment device: through PLC touch type adjustment (heating, evacuation, purification, regeneration) the whole process except 2.5 hours ventilation without human monitoring. 4.4. Working gas: HE. N2/ or Ar gas (gas circulation) 4.5. Circulating fan: 0-100M ³ high speed variable frequency fan, microprocessor control, pressure tested stainless steel device. 4.6. Purification column: single purification column, imported purification material Germany BASF deoxygenation material 5kg, the United States UOP high-efficiency water absorption material 5kg, extremely high life degree, to ensure that users in the process of using the product's purification ability long lasting. Water removal capacity 2.2㎏ oxygen absorption capacity 63L. 4.7. Purification valve: automatic electro-pneumatic valve. 4.8. Filter: High efficiency filter with 0.3 micron aperture mesh conforming to HEPA standard. 4.9 Regeneration: used for reuse of purification system to activate it; Regeneration requires a mixture of helium /H2, nitrogen /H2 or argon /H2, with H2 accounting for 10%. And then the advanced flow meter into the purification column.   5. Display system SIEMENS, unit control adopts SIEMENS PLC touch screen. You can switch between Chinese and English. Water analyzer, (imported from abroad) brand material: British MICHELL/ (according to the customer's use of the environment decision) Non-domestic or domestic assembly, third party data to ensure credibility. 1) Measurement range: 0-1000ppm 2) Accuracy: ±1% PPM 3) Display: The output of the analyzer is connected to PLC, the detection value is displayed on the touch screen, and the alarm value can be set. 4) Control: The gas circulation system can be controlled according to the user's setting to achieve circulation reduction. 5) Environment: -10℃ -- 50℃   6. Oxygen analyzer, (imported from abroad) Brand material: AVCRAY (electrochemical material battery) Non-domestic or domestic assembly, third party data to ensure credibility. 1) The measurement range can be set: 0-1000ppm 2) Environment: -10℃ -- 50℃ 3) Accuracy: ±1% PPM 4) Installation position: The oxygen sensor is installed on the box, no matter whether the gas is circulating or not, the oxygen sensor can continuously detect the atmosphere in the box and display the oxygen content in the glove box. 5) Sensor: electrochemical material battery, its advantages are accurate zero point, small drift, avoid other battery materials easy to be corroded; Low replacement cost (only oxygen batteries). 6) Display: The output of the analyzer is connected to PLC, the detection value is displayed on the touch screen, and the alarm value can be set. 7) Control: Users can choose the automatic cycle function to maintain the oxygen content in the glove box within the user's prescribed range.   7. Vacuum system Increase the vacuum pump start and stop time control. Vacuum pump adopts British Edwards vacuum pump, model RV12, flow rate 12m3/h, limit vacuum 2x10-3 millibar. The transition chamber can be vacuumed separately and controlled individually at any time. (Imported from abroad)   8. Automatic cleaning of box Automatic air-controlled electroplating plate; The user sets the cleaning time, and then touches the start button on the touch screen, the system will start cleaning the box, and will stop automatically at the set time.   9. Organic solvent adsorption system In order to prevent the influence of organic solvents on the purification column, a solvent column was connected in series to the glove-box system. The medium was mainly high quality and efficient activated carbon and activated alumina to prevent the formation of hydrofluoric acid. The filling capacity of the organic solvent adsorption system is 7KG. There are KF40 interfaces on the upper and lower parts of the column, which is convenient for refueling. Users can refueling by themselves.   10. Equipment working conditions :(provided by the user) 1.0. Power supply: two-phase three-wire AC220V, power ≥ 1.5KW; 1.1. The laboratory should have an independent ground wire: < 3ω, from the equipment to the ground wire connection is recommended to use more than 10mm2 flat copper wire; 1.2. Water supply: none; 1.3. Relative humidity: < 75%; 1.4. There is no large amount of dust, corrosive, flammable and explosive gas in the room; 1.5. Equipment floor area: length × width :2000mm× 1200mm   The main configuration No Configuration Unit Qty Manufacturer/Brand Note 1 Box Unit 1 TMAXCN 304 stainless steel Thickness 3mm 2 Transition cabin  Set 1 TMAXCN 304 stainless steel 3 Control system Set 1 Germany SIEMENS Omron electronic devices, etc Imported assembly 4 Circulation system (including purification and regeneration system) Set 1 Germany BASF, the United States UOP purification materials, Germany Baode valve Imported assembly 5 Display system Set 1 Germany SIEMENS Import 6 Gloves Pair 1 The United States Import 7 Pipeline interface Set 1 French Lecolor Import 8 Pressure gauge Set 1 Germany WIka Import 9 PLC water analyzer Unit 1 The British michelle Import 10 PLC oxygen analyzer Unit 1 The United States AVCRAY Import 11 Vacuum pump Unit 1 RV12 Import 12 Organic solvent adsorption Set 1 TMAXCN Activated carbon + activated alumina      

Lab Double Station Single Side Heating Glove Box with Vacuum System

Lab Double Station Single Side Heating Glove Box with Vacuum System  I. Acceptance criteria: Under the standard condition, that is, under the constant temperature of 20-25℃, the relative humidity of 65%, and the inert air source of 99.999%, the circulating water oxygen index of the empty tank body reaches less than 1ppm. English panel, English operation screen.   II. Main technical indicators and configuration 1. Cabinet 1.1 Size: 1800mm (L) × 900mm (H) × 750mm (W) single-sided. 1.2 Material: stainless steel structure (Type 304), thickness 3mm. 1.3 Filter: pore size 0.3 microns. 1.4 Butyl rubber glove: imported from the U.S. thickness of 0.4mm, glove mouth 8 inches, hard aluminum alloy glove mouth (anti-corrosion treatment, anodized aluminum), caliber 220mm. 1.5 Window: tilted design of the operating surface, removable 8mm safety tempered glass front window, wear-resistant, corrosion-resistant, good light transmission, sealing ring using 3/8 inch thick OMEGA seal. 1.6. Can maintain a certain positive and negative pressure (-10mbar-10mbar) when in use. 1.7. The box is equipped with anti-reflective lighting energy-saving lamps, soft light. 1.8 The box is equipped with a display board 2 shelves 1.9. The box is equipped with a multi-hole power terminal board (power supply: 220V ± 10% 50Hz ± 10%) 1.10. The box can be set up 3 standard KF-40 interface. 1.11. Leakage rate: ≤ 0.001vol%/h. 1.12. Steel structure bracket, including casters height 950 mm, installed with universal casters.   2. Transition cabin (large or small cabin 250℃ oven)   2.1 Shape: cylindrical (304 stainless steel), connected with the glove box, the use of shaft-locked large transition hatch, easy to operate. 2.2 Dimensions: diameter of 360mm, 600mm long oven, piston door with reflective screen, the transition chamber with a sliding tray, polished, the box is set up in another small transition chamber, specifications: diameter of 150mm, length of 300mm, manual valve control pumping and make-up air. 2.3 Tray: stainless steel 260mm × 580mm, free to move the extension (large over the cabin configuration) 2.4 Vacuum degree ≤ 1bar (large and small right over the cabin are required to vacuum with a display) 2.5 Heating mode: heating wire internal heating. 2.6 The temperature uniformity of the heating area in the chamber ≤ ± 5 ℃, when the temperature is stabilized after the temperature difference between the heating area in the oven and the set temperature: ≤ ± 5 °. 2.7 Maximum heating temperature 250±5℃. 2.8 Display precision of temperature controller: ≤±2°. 2.9 Heating chamber outside the need for water-cooled thermal insulation insulation layer, the outer wall temperature ≤ 50 ℃, and to ensure that the maintenance and replacement of convenient, water-cooled machine customers to provide their own equipment on the reserved φ10 transparent tube water-cooled joints. 2.10 The inner and outer doors of the heating chamber are insulated with multi-layer heat insulation, and the doors are of slanting type. 2.11 Temperature control of the cabin: intelligent digital temperature control instrument table, to achieve automatic uniform heating and heat preservation and other functions; with over-temperature fault alarm and automatic power-off function.   3. Control system 3.1 Methods: including self-diagnosis, power failure self-starting characteristics, with pressure control and self-adaptive function. Automatic control, cycle control, password protection, vacuum chamber control using LCD display. Unit control adopts Siemens PLC touch screen. 3.2 Pressure control: control the pressure of the box and transition chamber at a certain set value. a) Users can set any working pressure interval between +12.5 and -12.5 mbar, and PLC will automatically regulate the box pressure within the set range. The default value of the working pressure interval is -1 to +3 mbar. b) When the box pressure is greater than 12 mbar, the PLC will automatically open the safety valve to relieve pressure and protect gloves, equipment and materials inside the box. c) Use the foot switch to fine-tune the box pressure. 3.3 Foot pedal: can control the pressure of the glove box, easy to operate.   4. Circulation system (including purification and regeneration system) 4.1 Germany BASF, the United States UOP purification materials, Germany Baode valve. Host system integrated modular design, fully automatic electronically controlled gas solenoid valve group, PLC control, circuits, circulating pumps, purification columns, monitors integrated into an independent purifier, constituting a compact, simple system . 4.2. Control: water, oxygen control in less than 1PPm 4.3. Adjustment device: through the PLC touch regulation (heating, evacuation, purification, regeneration) in addition to the whole process of 2.5 hours of ventilation without human monitoring. 4.4. Working gas: He.N2/ or Ar gas (gas cycle) 4.5. Circulation fan: 0-100m³ high-speed frequency conversion fan, microprocessor control, pressure-tested stainless steel device. 4.6 Purification column: single purification column, imported purification material Germany BASF deoxidizing material 5kg, American UOP high efficient water absorption material 5kg, very high life span degree, to ensure that the user in the use of the product in the process of purification of the product ability to long lasting. In addition to the water capacity of 2.2㎏ oxygen absorption capacity of 63L. 4.7 Purification valve: full-automatic electropneumatic valve. 4.8 Filter: It adopts the high efficiency filter with 0.3 micron aperture in accordance with HEPA standard. 4.9 Regeneration: used to purify the system again, so that the activation; regeneration needs helium / H2, nitrogen / H2 or argon / H2 gas mixture, of which H2 accounted for 10%. Regenerated gas into the flow meter and then into the purification column.   5. Display system Germany SIEMENS, unit control adopts Siemens PLC touch screen. Chinese and English bilingual can be switched.   6. Vacuum system Increase the start-stop time control of vacuum pump. The vacuum pump adopts British Edwards vacuum pump, model RV12, flow rate 12m3/h, ultimate vacuum 2x10-3 mbar. It can vacuum the transition chamber separately and realize separate control at any time. (Imported from abroad)   7. Automatic box body cleaning Automatic box body cleaning function. Different nature of the gas environment replacement and misoperation into the water, oxygen fast box body automatic cleaning. Box automatic cleaning valve to the box body piping integration using KF25 steel wire pipe firmly connected to the external interface KF25 Pagoda connector.   III. Main technical indicators and configuration 1. Water analyzer, (imported from abroad) brand material: British MICHELL / (in accordance with the customer's use of environmental decisions) Non-domestic or domestic assembly, third-party data to ensure credibility. 1) Measuring range: 0-1000ppm 2) Accuracy: ±1% ppm 3) Display: The output of the analyzer is connected to the PLC, the detection value is displayed on the touch screen, and the alarm value can be set. 4) Control: The gas circulation system can be controlled according to the user's setting to realize the circulation drop. 5) Environment: -10 ℃ -50 ℃   2. Oxygen analyzer, (imported from abroad) brand material: the United States AVCRAY (in accordance with the customer's use of environmental decisions) Non-domestic or domestic assembly, third-party data to ensure credibility. 1) Measurement range can be set: 0-1000ppm 2)Environment: -10℃-50 3)Accuracy: ±1% ppm 4)Installation position: Oxygen sensor is installed on the box, regardless of the gas cycle or not, the oxygen sensor uninterruptedly detects the atmosphere inside the box and displays the oxygen content inside the glove box. 5)Sensor: electrochemical material battery, its advantages are accurate zero point, small drift, avoid other battery material is easy to be corroded; low replacement cost (only replace the oxygen battery). 6) Display: The output of the analyzer is connected to PLC, the detected value is displayed on the touch screen, and the alarm value can be set. Control: The user can choose the automatic cycle function to maintain the oxygen content in the glove box within the user's specified range.   IV. Organic solvent adsorption system In order to prevent the impact of organic solvents on the purification column, a solvent column in series to the glove box system, the medium is mainly high-quality and efficient activated carbon and activated alumina to prevent the formation of hydrofluoric acid. Organic solvent adsorption system filling volume of 7KG, in the column on the lower part of the KF40 interface, easy to change the material, the user can change the material, in order to prevent the formation of hydrofluoric acid, solvent column tank half of activated alumina.   V. Main configurations No Configuration Unit Qty Manufacturer/Brand Remark 1 Box Pcs 1 TMAXCN 304 stainless steel thickness 3mm 2 Heating chamber Set 2 TMAXCN Φ360*600/φ159*300 3 Control system Set 1 Germany SIEMENS Omron electronic devices, etc. Import assembly 4 Circulation system (including purification and regeneration system) Set 1 German BASF, American UOP purification material, German Baode valve Import assembly 5 Display system Set 1 SIEMENS(Germany) Import 6 Gloves Pair 2 United States Import 7 Pipe joint Set 1 French Rocole(France) Import 8 Pressure gauge Set 1 WIka(Germany) Import 9 PLC water analyzer Pcs 1 Michell(UK) Import 10 PLC oxygen analyzer Pcs 1 AVCRAY(USA) Import 11 Vacuum pump Pcs 1 RV12 Import 12 Solvent adsorption system Set 1 TMAXCN High quality activated carbon 13 Automatic cleaning Set 1 TMAXCN Give away        

Single Side Glove Box with Renewable Organic Solvent Adsorption System and Low Temperature Cold Trap

Single Side Glove Box with Renewable Organic Solvent Adsorption System and Low Temperature Cold Trap  Images are for reference only(The actual picture is a single-sided three-station glove box rather than a single-sided two-station)   I. Acceptance criteria: In the standard condition, that is, 20-25℃ constant temperature, relative humidity of 65%, 99.999% of the inert gas source, the empty box body circulating water oxygen indicators are reached less than 1ppm.   II. Main technical indicators and configuration 1. Box (front window can be lifted) 1.1 Size: 1500mm (L) × 900mm (H) × 750mm (W). 1.2 Material: stainless steel structure (Type 304), thickness 3mm. 1.3 Filter: pore size 0.3 micron. 1.4 Butyl rubber glove: imported from the U.S. thickness of 0.4mm, glove mouth 8 inches, hard aluminum alloy glove mouth (anti-corrosion treatment, anodized aluminum), caliber 220mm. 1.5 Window: tilted design of the operating surface, 8mm safety tempered glass front window, wear-resistant, corrosion-resistant, good light transmission, sealing ring using 3/8 inch thick OMEGA seal. 1.6. Use can maintain a certain positive and negative pressure (-10mbar-10mbar) 1.7. The box is equipped with anti-reflective lighting energy-saving lamps, soft light. 1.8 The box is equipped with a display board 2 shelves 1.9. The box is equipped with a multi-hole power terminal board (power supply: 220V ± 10% 50Hz ± 10%) 1.10. The box can be set up 4 standard KF-40 interface. 1.11. Leakage rate: ≤ 0.001vol%/h. 1.12. Steel structure bracket, including casters height 950 mm, installed with universal casters.   2. Transition Cabinet 1 2.1 Large and small transition cabinet(right side) 2.1.1 Shape: cylindrical (304 stainless steel), connected with the glove box, with a shaft-locked large transition cabinet door, easy to operate. 2.1.2 Size: diameter 360mm, 600mm long large transition cabinet, piston door, transition cabinet with a sliding tray, polished, the box is set up in another small transition cabinet, specifications: diameter 150mm, 300mm long, manual valve control pumping and replenishment. 2.1.3. tray: free to move the extension (used for large transition cabinet) 2.1.4 Vacuum degree ≤ 1bar (the large and small transition cabinets on the right are required to be vacuumed and displayed with a vacuum gauge)   3. Control system 3.1.1 Mode: including self-diagnosis, power failure and self-starting characteristics, with pressure control and self-adaptation function. Automatic control, cycle control, password protection, vacuum chamber control using LCD display. Unit control adopts Siemens PLC touch screen. 3.2. Pressure control: control the pressure of the box and transition chamber at a certain set value. a) Users can set any working pressure interval between +12.5 and -12.5 mbar, and PLC will automatically regulate the box pressure within the set range. The default value of the working pressure interval is -1 to +3 mbar. b) When the box pressure is greater than 12 mbar, the PLC automatically opens the safety valve to relieve pressure and protect gloves, equipment and materials inside the box. c) Use the foot switch to fine tune the box pressure. 3.3. Foot pedal: can control the pressure of the glove box, easy to operate.   4. Circulation system (including purification and regeneration system) 4.1. Germany BASF, the United States UOP purification materials, Germany Baode valve. Host system integrated modular design, fully automatic electronically controlled gas solenoid valve group, PLC control, circuits, circulating pumps, purification of the residence, the display is integrated into an independent purifier, constituting a compact, simple system. 4.2. Control: water, oxygen control in less than 1PPm 4.3. Adjustment device: through the PLC touch regulation (heating, evacuation, purification, regeneration) in addition to the whole process of 2.5 hours of ventilation without human monitoring. 4.4. Working gas: He.N2/ or Ar gas (gas cycle) 4.5. Circulation fan: 0-100m³ high-speed frequency conversion fan, microprocessor control, after the pressure test stainless steel device. 4.6 Purification column: single purification column, imported purification material Germany BASF deoxidizing material 5kg, American UOP high efficient water absorbing material 5kg, very high life span degree, ensure the user in the use of the product in the process of purification of the product ability to long lasting. In addition to the water capacity of 2.2㎏ oxygen absorption capacity of 63L. 4.7 Purification valve: full-automatic electropneumatic valve. 4.8 Filter: It adopts the high efficiency filter with 0.3 micron aperture in accordance with the HEPA standard. 4.9 Regeneration: used to purify the system again, so that the activation; regeneration needs helium / H2, nitrogen / H2 or argon / H2 gas mixture, of which H2 accounted for 10%. Regenerated gas into the flow meter and then into the purification column.   5. Display system Germany SIEMENS, unit control adopts Siemens PLC touch screen. English and Chinese bilingual can be switched.   6. Water analyzer, (imported from abroad) brand material: Britain MICHELL / (in accordance with the customer's use of environmental decisions) Non-domestic or domestic assembly, third-party data to ensure credibility. 1) Measuring range: 0-1000ppm 2) Accuracy: ±1% ppm 3) Display: The output of the analyzer is connected to the PLC, the detection value is displayed on the touch screen, and the alarm value can be set. 4) Control: The gas circulation system can be controlled according to the user's setting to realize the circulation drop. 5) Environment: -10 ℃ -50 ℃   7. Oxygen analyzer, (imported from abroad) Brand Material: U.S. AVCRAY (in accordance with the customer's use of environmental decisions) Non-domestic or domestic assembly, third-party data to ensure credibility. 1) Measurement range can be set: 0-1000, ppm 2)Environment: -10℃-50 3)Accuracy: ±1% ppm 4)Installation position: Oxygen sensor is installed on the box, regardless of gas circulation or not, the oxygen sensor uninterruptedly detects the atmosphere inside the box and displays the oxygen content inside the glove box. 5)Sensor: electrochemical material battery, its advantages are accurate zero point, small drift, avoid other battery material is easy to be corroded; low replacement cost (only replace the oxygen battery). 6) Display: The output of the analyzer is connected to PLC, the detected value is displayed on the touch screen, and the alarm value can be set. Control: The user can select the automatic cycle function to maintain the oxygen content in the glove box within the user's specified range.   8. Vacuum system Increase the start-stop time control of vacuum pump. The vacuum pump is British Edwards vacuum pump, model RV12, flow rate 12m3/h, ultimate vacuum 2x10-3 mbar. It can vacuum the transition chamber separately and realize separate control at any time. (Imported from abroad)   9. Box automatic cleaning Automatic gas control plating plate; box gas automatic cleaning function users set the cleaning time, and then touch the start button on the touch screen, the system will begin to clean the box, to the set time is automatically stopped.   10. Organic solvent adsorption system (renewable) In order to prevent the impact of organic solvents on the purification column, a solvent column in series to the glove box system, the medium is mainly high-quality and efficient activated carbon and prevent the formation of hydrofluoric acid activated alumina. Organic solvent adsorption system filling capacity of 7KG Renewable solvent adsorption system, through the PLC touch regulation (heating, evacuation, purification, regeneration) and other processes.   11. 5℃--80℃ low-temperature cold bath pot   Basic parameters Cavity volume: 4.7 liters, size: φ200*150mm Temperature control range：+0℃～-80℃ Display: plc integrated display temperature Internal material: 304 stainless steel, brushed surface External material: 1.5mm stainless steel plate, plastic spraying Cooling method: cold bath pot periphery evenly arranged copper tubes, copper tubes into the coolant Refrigeration mode: imported compressor Refrigerant: R404 R23 Temperature control range: +5 ℃ ~ -80 ℃ Temperature fluctuation：±0.1℃ Cooling capacity: 275-3150W Heating power: 800W Cooling power: 2840W Circulation power: 100W Circulation pump flow: 25L/min Installation: embedded in the bottom or side of the glove box Product features Original hermetic compressor of international famous manufacturer, with advanced performance and reliable quality; Refrigeration unit professional relays, protectors, capacitors, etc. are imported original high-quality equipment to ensure reliability and service life; Digital display temperature control, simple and eye-catching operation; Circulation system is made of stainless steel, with anti-corrosion, anti-rust, anti-temperature liquid pollution;   12. Equipment working conditions: (provided by the user) 1.0. Power supply: two-phase three-wire AC220V, power ≥ 4.5Kw; 1.1. laboratory to have an independent ground: <3Ω, from the equipment to the ground connection is recommended to use ≥ 10mm2 flat copper wire; 1.2. water supply: no; 1.3. Relative humidity: <75%; 1.4. Indoor no large amount of dust, no corrosive, flammable and explosive gases; 1.5. Equipment footprint: length × width: 2500mm × 1200mm   III. Main configurations No. Configuration Unit Amount Manufacturer/Brand Remarks 1 Box Piece 1 TMAXCN 304 Stainless Steel Thickness 3mm 2 Transition cabinet Set 1 TMAXCN 304 stainless steel 3 Control system Set 1 Germany SIEMENS Omron electronics, etc. Imported assembled 4 Circulation system (including purification and regeneration system) Set 1 Germany BASF, the United States UOP purification materials, Germany Bauder valve Imported assembled 5 Display system Set 1 Germany SIEMENS Import 6 Gloves Piece 3 USA Import 7 Pipe connections Set 1 France Legris Import 8 Pressure gauges Set 1 WIka, Germany Import 9 PLC Water Analyzer Piece 1 Michell, UK Import 10 PLC Oxygen Analyzer Piece 1 AVCRAY, USA Import 11 Vacuum pumps Piece 1 RV12 Import 12 Organic solvent adsorption Set 1 TMAXCN 304 stainless steel 13 Low Temperature Cold Well Set 1 Century Iowa Outsourcing remodeling                       

Explosion Proof Double Station Stainless Steel Vacuum Glove Box with HF Adsorption Device

Explosion Proof Double Station Stainless Steel Vacuum Glove Box with HF Adsorption Device (the equipment as a whole prohibit copper and zinc) 1. Cabinet 1.1 Dimensions: 2400mm (L) × 900mm (H) × 770mm (W). 1.2 Material: main stainless steel structure (Type 316L) thickness 3mm. 1.3 Filter: pore size 0.3 micron 1.4 Butyl rubber glove: the thickness of 0.4mm imported from the United States, glove mouth 8 inches, hard aluminum alloy glove mouth (after anti-corrosion treatment, anodic oxidation of aluminum, electrolyte and organic solvents resistant to corrosion), caliber 220mm. 1.5 Window: tilted design of the operating surface, removable 8mm safety tempered glass front window, wear-resistant, corrosion-resistant, good light transmission, sealing ring using 3/8 inch thick OMEGA seal; paste anti-corrosion film. 1.6. Use can maintain a certain positive and negative pressure (-10mbar-10mbar) 1.7. The box is equipped with explosion-proof and anti-reflective lighting energy-saving lamps, soft light. 1.8 The box is equipped with a display board 2 adjustable shelves (rear) 1.9 The box is equipped with explosion-proof socket 2 (power supply: 220V ± 10% 50Hz ± 10%) 1.10. 8 KF-40 ports are set in the box. 1.11. Leakage rate: ≤ 0.001vol%/h. 1.12. Steel structure bracket, including casters 950 mm high, installed with universal casters, the whole package board. 1.13. A φ159mm cover is customized at the bottom of the box. After opening the cover, there is a hopper to transfer materials downward, and the bottom of the hopper adopts DN50 flange to connect with the DN50 automatic valve of the customer.   2. Transition cabinet (right side equipped) 2.1. Shape: cylindrical (304 stainless steel), connected with the glove box, with a shaft-locked large transition cabinet, easy to operate. 2.2. Size: diameter 390mm, 600mm long large transition cabinet, piston door, transition cabinet with a sliding tray, polished; 2.3. The right side of the box set up a small transition cabinet, the right side of the specifications: diameter 150mm, length 300mm, manual valve control pumping and make-up air. 2.4. Tray: stainless steel, can be freely moved to extend (used for large transition cabinet). 2.5 Vacuum degree ≤ 1bar (the large and small transition cabinets on the right are required to be vacuumed and displayed with a vacuum gauge) vacuum table using Germany WIKA. 2.6. The transmission parts of the large compartment adopt PTFE.   3. Control system (placed in the explosion-proof cabinet, explosion-proof processing explosion-proof level dII BT4) 3.1．Methods: including self-diagnosis, power failure and self-start characteristics, with pressure control and self-adaptive function. Automatic control, cycle control, password protection, vacuum chamber control using LCD display. Unit control adopts Siemens PLC touch screen. 3.2. Pressure control: The pressure sensor HALSTRUP is used to control the pressure of the chamber at a certain set value. a) The user can set the working pressure interval arbitrarily between +12.5 and -12.5 millibars, and the PLC will automatically regulate the box pressure within the set range. The default value of the working pressure interval is -1 to +3 mbar. b) When the box pressure is greater than 12 mbar, the PLC will automatically open the safety valve to relieve pressure and protect gloves, equipment and materials inside the box. c) Use the foot switch to fine-tune the box pressure. 3.3. Explosion-proof foot pedal: can control the pressure of the glove box, convenient operation.   4. Circulation system (placed in explosion-proof cabinet, including purification and regeneration system) 4.1 Germany BASF, the United States UOP purification materials, Germany Baode valve. Host system integrated modular design, fully automatic electronically controlled gas solenoid valve group, PLC control, circuit, circulating pumps, purification of the residence, the display is integrated into an independent purifier, constituting a compact, simple system. 4.2. Control: water, oxygen control in less than 1PPm 4.3. Adjustment device: through the PLC touch regulation (heating, evacuation, purification, regeneration) in addition to the whole process of 2.5 hours of ventilation without human monitoring. 4.4. Working gas: He.N2/ or Ar gas (gas cycle) 4.5. Circulation fan: 0-100m³ high-speed frequency conversion fan, microprocessor control, after the pressure test stainless steel device. 4.6 Purification column: single purification column, imported purification material Germany BASF deoxidizing material 5kg, American UOP high efficient water absorbing material 5kg, very high life span degree, ensure the user in the use of the product in the process of purification of the product ability to long lasting. In addition to the water capacity of 2.2㎏ oxygen absorption capacity of 60L. 4.7 Purification valve: full-automatic electro-pneumatic valve. 4.8 Filter: It adopts the high efficiency filter with 0.3 micron aperture in accordance with HEPA standard. 4.9 Regeneration: used to purify the system for reuse and activation; regeneration requires helium/H2, nitrogen/H2 or argon/H2 gas mixture, of which H2 accounts for 10%.   5. Display system (placed on the side of the glove box) Explosion-proof touch screen, placed on the side of the box.   6. Water analyzer, (imported from abroad) Brand: Britain MICHELL / (placed in the explosion-proof cabinet) Non-domestic or domestic assembly, third-party data to ensure credibility. 1) Measuring range: 0-1000ppm 2) Accuracy: ±1% ppm 3) Display: The output of the analyzer is connected to PLC, the detected value is displayed on the touch screen, and the alarm value can be set. 4) Control: The gas circulation system can be controlled according to the user's setting to realize the circulation drop. 5) Environment: -10 ℃ -50 ℃   7. Oxygen analyzer, (imported from abroad) brand: the United States Avcray (placed in the explosion-proof cabinet) Non-domestic or domestic assembly, third-party data to ensure credibility. 1)Measuring range can be set: 0-1000ppm 2)Environment: -10℃ -50℃ 3)Accuracy: ±1% ppm 4)Installation position: Oxygen sensor is installed on the box, regardless of the gas cycle or not, the oxygen sensor uninterruptedly detects the atmosphere inside the box and displays the oxygen content inside the glove box. 5)Sensor: electrochemical material battery, its advantages are accurate zero point, small drift, avoid other battery material is easy to be corroded; low replacement cost (only replace the oxygen battery). 6)Display: The output of the analyzer is connected to PLC, the detected value is displayed on the touch screen, and the alarm value can be set. 7) Control: The user can select the automatic cycle function to maintain the oxygen content in the glove box within the user's specified range.   8. Explosion-proof vacuum system The vacuum pump is a Bose explosion-proof vacuum pump, model DRV16, with a pumping speed of 16m³/h and an ultimate vacuum of 2x10-3 mbar. It can vacuum the transition chamber separately and realize separate control at any time.   9. Box automatic cleaning (placed in explosion-proof cabinet) 1. Automatic gas control plating plate; box gas automatic cleaning function user set cleaning time, and then touch the start button on the touch screen, the system will begin to clean the box, to the set time is automatically stopped. Increase the vacuum pump start and stop time control. 2. Automatic box cleaning function. Different nature of the gas environment replacement and misoperation into the water, oxygen and rapid automatic cleaning of the box. Box automatic clear valve to the box body piping integration to KF25 steel wire with steel tubes firmly connected to the external KF25 Pagoda connector.   10. Organic solvent adsorption system (HF adsorption device) In order to prevent the impact of organic solvents on the purification column, tandem 1 solvent column to the glove box system, can effectively remove the solvents volatilized out of the system at the same time ready to prevent the formation of hydrofluoric acid adsorbent material, the medium is mainly high-quality high-efficiency activated carbon and activated alumina. The filling quantity is 7KG, there is KF40 interface on the top and bottom of the column, which is convenient for material exchange, and users can change the material by themselves.   Equipment working conditions: (provided by the user) 1. Power supply: two-phase three-wire AC220V, power ≥ 1Kw; 2. Laboratory to have an independent ground: <3Ω, from the equipment to the ground connection is recommended to use ≥ 10mm2 flat copper wire; 3. Relative humidity: <75%; 4. Indoor no large amount of dust, no corrosive, flammable and explosive gases; 5. Inert gas: working gas requirements to provide 0.4-0.6mpa, mixed gas working pressure 0.01-0.05mpa; 6. During the installation and commissioning of the pressure reducing valve and gas demand side to provide; 7. Equipment footprint: length × width: 4000mm × 1000mm 8. Weighing requirements: ≤ 500kg / m ³   Main configurations and scope of supply No. Configuration Unit (of measure) Amount Manufacturer/Brand Remarks 1 Box Pcs 2 TMAXCN 304 Stainless steel thickness 3mm 2 Transition cabinet Sets 2 TMAXCN 304 Stainless steel (large and small compartments) 3 Control system Sets 1 Germany SIEMENS OMRON electronic devices, etc. Imported assembled 4 Circulation system (including purification and regeneration system) Sets 1 Germany BASF, the United States UOP purification materials, Germany Bauder valve Import assembly 5 Explosion-proof display system Sets 1 BT4 Ansheng explosion-proof 6 Gloves Pairs 2 United States Imported 7 Pipe connections Sets 1 France Legris Import 8 Pressure gauges Sets 2 Germany Wika Imported 9 PLC water analyzer Pcs 1 Michell, UK Import 10 PLC Oxygen Analyzer Pcs 1 Avcray USA Imported 11 Explosion-proof vacuum pump Pcs 1 Bowes Domestic 12 Oil Mist Filter Pcs 1 Bowes Domestic 13 Explosion Proof Foot Pedal Sets 1 Giant Leap Domestic 14 Pressure Sensor Sets 1 Explosion-proof Imported 15 HF Adsorption Column Sets 1 TMAXCN 304   Acceptance criteria Under the standard condition, i.e. 20-25℃ constant temperature, 65% relative humidity, 99.999% inert gas source, the oxygen index of circulating water in the empty box body reaches less than 1ppm.                     

Multi Station Purification Single Side Glove Box with Vacuum System

Multi Station Purification Single Side Glove Box with Vacuum System A. Acceptance criteria: Under standard conditions, that is 20-25 ℃ constant temperature, 65% relative humidity, and 99.999% inert gas source, the circulating water and oxygen indicators of the empty tank are all less than 1ppm.   B. Main technical indicators and configuration 1. Cabinet 1.1. Dimensions: 1500mm (length) x 900mm (height) x 750mm (width). 1.2. Material: All stainless steel structure (Type 304), thickness 3mm. 1.3. Filter: pore size 0.3 microns 1.4. Butyl rubber gloves: imported from the United States with a thickness of 0.4mm, a glove opening of 8 inches, a hard aluminum alloy glove opening (after anti-corrosion treatment, anodized aluminum), and a diameter of 220mm. 1.5. Window: Inclined design of the operating surface, 8mm safety tempered glass front window, wear-resistant, corrosion-resistant, good light transmission, and the sealing ring adopts a 3/8 inch thick OMEGA sealing ring. 1.6. It can maintain a certain positive and negative pressure (-10mbar-10mbar) during use 1.7. The cabinet is equipped with anti-reflection lighting energy-saving lamps, and the light is soft. 1.8.  There are 2 layers of shelves for display boards in the box 1.9．There is a porous power terminal board in the box (power supply: 220V±10% 50Hz±10%) 1.10. The cabinet can be equipped with 4 standard KF-40 interfaces. 1.11. Leakage rate: ≤0.001vol%/h. 1.12. The steel structure bracket, including casters, is 950 mm high, and is equipped with universal casters.   2. Transition cabin 2.1 Large and small transition chambers (right side) 2.1.1 Shape: Cylindrical (304 stainless steel), connected to the glove box, with a shaft lock type large transition hatch, easy to operate. 2.1.2 Diameter 360mm, length 600mm large transition chamber, piston door, there is a sliding tray in the transition chamber, polished, the box is equipped with a small transition chamber, the specifications are: diameter 150mm, length 300mm, manual valve control air extraction and supply. 2.1.3. Tray: free to move and extend (large over-chamber configuration) 2.1.4． Vacuum degree ≤ 1bar (both large and small right transition cabins require vacuuming with display)   3. Control system 3.1. Method: Including self-diagnosis, self-starting after power failure, with pressure control and self-adaptive functions. LCD display is used for automatic control, cycle control, password protection and vacuum chamber control. The unit control adopts Siemens PLC touch screen. 3.2. Pressure control: control the pressure of the tank and transition chamber at a certain set value. a ) The user can arbitrarily set the working pressure range between +12.5 and -12.5 mbar, and the PLC will automatically control the pressure of the box within the set range. The default value for the working pressure range is -1 to +3 mbar. b) When the box pressure is greater than 12 mbar, the PLC will automatically open the safety valve to release the pressure to protect the gloves, equipment and materials in the box. c) Use the foot switch to fine-tune the tank pressure. 3.3. Foot pedal: It can control the pressure of the glove box and facilitate operation.   4. Circulation system (including purification regeneration system) 4.1. German BASF, American UOP purification materials, German Baode valves. The host system integrates a modular design, fully automatic electronically controlled air circuit solenoid valve group, PLC control, circuit, circulation pump, purification chamber, and display are integrated into an independent purifier, forming a compact and simple system. 4.2. Control: water and oxygen are controlled at less than 1PPm 4.3. Adjustment device: through PLC touch adjustment (heating, evacuation, purification, regeneration) the whole process except 2.5 hours of ventilation without human monitoring. 4.4． Working gas: He.N2/ or Ar gas (gas cycle) 4.5． Circulation fan: 0-100m³ high-speed variable-frequency fan, microprocessor-controlled, pressure-tested stainless steel device. 4.6. Purification column: single purification column, imported purification material BASF oxygen removal material 5kg from Germany, UOP high-efficiency water-absorbing material from the United States 5kg, extremely high lifespan, ensuring long-lasting purification ability of the product during use by users. The water removal capacity is 2.2㎏ and the oxygen absorption capacity is 63L. 4.7． Purification valve: fully automatic electro-pneumatic valve. 4.8． Filter: A high-efficiency filter with a 0.3-micron pore size filter that meets HEPA standards. 4.9. Regeneration: It is used to re-use the purification system to activate it; regeneration requires a mixed gas of helium/H2, nitrogen/H2 or argon/H2, of which H2 accounts for 10%. The regeneration gas enters the purification column through the advanced flow meter.   5. Display system Germany SIEMENS, unit control adopts Siemens PLC touch screen. Chinese and English bilingual can be switched.   6. Water analyzer(imported from abroad) Brand material: British MICHELL/ (determined according to the customer's use environment) Non-domestic or domestic assembly, third-party data guarantee credibility. 1) Measuring range: 0-1000ppm 2) Accuracy: ±1%ppm 3) Display: The output of the analyzer is connected to the PLC, the detected value is displayed on the touch screen, and the alarm value can be set. 4) Control: The gas circulation system can be controlled according to the user's settings to achieve circulation reduction. 5) Environment: -10℃—50℃   7. Oxygen analyzer(imported from abroad) Brand material: American AVCRAY (determined according to the customer's use environment) Non-domestic or domestic assembly, third-party data guarantee credibility. 1) Measuring range can be set: 0-1000, ppm 2) Environment: -10°C - 50°C 3) Accuracy: ±1% ppm 4) Installation position: The oxygen sensor is installed on the box body. No matter whether the gas circulates or not, the oxygen sensor continuously detects the atmosphere in the box and displays the oxygen content in the glove box. 5) Sensor: Electrochemical material battery, which has the advantages of accurate zero point, small drift, and avoids easy corrosion of other battery materials; low replacement cost (only oxygen battery is replaced). 6) Display: The output of the analyzer is connected to the PLC, the detected value is displayed on the touch screen, and the alarm value can be set. 7) Control: The user can choose the automatic circulation function to maintain the oxygen content in the glove box within the specified range of the user.   8. Vacuum system Increase the start and stop time control of the vacuum pump. The vacuum pump is an Edwards vacuum pump from England, model RV12, with a flow rate of 12m3/h and an ultimate vacuum of 2x10-3 mbar. The transition chamber can be evacuated separately and can be controlled independently at any time. (Imported from abroad)   9. Automatic cleaning of the cabinet Automatic air control electroplating plate; automatic gas cleaning function in the box The user sets the cleaning time, and then touches the start button on the touch screen, the system will start cleaning the box, and it will automatically stop when the set time is reached.   10. Organic solvent adsorption system In order to prevent the influence of organic solvents on the purification column, a solvent column is connected in series to the glove box system. The medium is mainly high-quality and efficient activated carbon and activated alumina to prevent the formation of hydrofluoric acid. The filling capacity of the organic solvent adsorption system is 7KG, and there are KF40 interfaces on the upper and lower sides of the column, which is convenient for refueling, and the user can refuel by himself.   11. Equipment working conditions: (provided by the user) 1.0. Power supply: two-phase three-wire AC220V, power ≥ 1Kw; 1.1. The laboratory must have an independent ground wire: <3Ω, it is recommended to use a flat copper wire of ≥10mm2 for the connection from the equipment to the ground wire; 1.2. Water supply: no; 1.3. Relative humidity: <75%; 1.4. There is no large amount of dust in the room, no corrosive, flammable and explosive gases; 1.5. Equipment covers an area: length × width: 2500mm × 1200mm   C.  Main configuration Serial number Configuration Unit Number Manufacturer /Brand Remark 1 Cabinet Set 1 TMAX 304 stainless steel thickness 3mm 2 Transition cabin Set 1 TMAX 304 stainless steel 3 Control System Set 1 German SIEMENS Omron electronic devices, etc. Import assembly 4 Circulation system (including purification regeneration system) Set 1 German BASF, American UOP purification materials, German Baode valves Import assembly 5 Display system Set 1 Germany SIEMENS Import 6 Gloves Pair 3 U.S. Import 7 Pipe interface Set 1 Legola Import 8 Pressure gauge Set 1 WIka, Germany Import 9 PLC water analyzer Set 1 Michell, United Kingdom Import 10 PLC oxygen analyzer Set 1 American AVCRAY Import 11 vacuum pump Set 1 RV12 Import 12 Organic solvent adsorption Set 1 TMAX 304 stainless steel                       

Lab Perovskite Vacuum Glove Box with RV12 Vacuum Pump

Laboratory Protection Vacuum Transparent Glove Box