High Efficiency cryogenic grinding mill

The mill is specialized in designing ,devoloping and manufacturing lab ball mills.

Unlike those general manufactures,we are cooperating with famouse university experts ,continously developing new method and technology to meet the changing market demand,thus we have pioneered in this field for many years.

Technical Parameters :

Drive Mode: gear drive and belt drive
Operation Mode: two or four grinding tanks working together
Maximum Loading Capacity: 2/3 of the capacity of milling tank
Feeding Granularity: soil material ≤10mm, other materials ≤3mm
Output Granularity: Minimum 0.1um
Rotational speed ratio (revolution: rotation): 1:2 (0.4L,2L,4L);1:1.5(12L,20L)
Rotation Speed: 0.4L:0~600rounds/min; 2L:0~580rounds/min 4L:0~530rounds/min 20L:0-280

rounds/min
Speed Regulation Mode: variable-frequency-control-type and program-control-type stepless

speed regulation: manual or automatic timed positive or negative revolving

Max. continuous working period(full-load): 72 hours

Advantages:
1. High uniformity
2.Excellent repeatability
3.Convenient operation: belt replacement is not needed;

Gear drive mode offers an effective solutions to problems caused by belt drive mode, such as belt creep, and belt abrasion.

Features:
1.Gear-drive guarantees high uniformity and repeatability of experiments;
2.Fast rotational speed, high efficiency and fine granularity;
3.Four samples with different sizes and materials in one experiment available;
4.Stepless speed regulation; ideal rotary speed selection according to experimental results;

5.Timed powering-off, positive and negative revolving if required;

2. Cryogenic grinding mill Manufacturer types for choosing