QM-2SP12 Planetary ball mill

Application:

QM series planetary ball mill is the requisite equipment for mixing, fine grinding, small sample preparing, new product development and small volume high-tech material production. The product has small volume, complete function, high efficiency and low noise. It is the ideal facility to acquire research samples for research institutes, universities as well as enterprise laboratories (can acquire four samples in one experiment). If mated with vacuum ball milling tanks, it can grind samples in vacuum status. The product is extensively applied to in the fields of Geology, Mining, Metallurgy, Electronics, Construction Material, Ceramics, Chemical Engineering, Light Industry Medicine, Environmental Protection etc.

QM series planetary ball mill has four ball grinding tanks installed on one turnplate. When the turnplate rotates, the tank axis makes planetary movements and the balls in the tanks grinds and mixes samples in high speed movement. The product can smash and blend various products of different materials and granularity with dry or wet methods. Minimum granularity of grinded products can be as small as 0.1 micron （i.e.） 1.0×10-4mm）

Type:

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-coontrol-type and program-control-type stepless speed regulation; manual or automatic timed positive or negative revolving

Max. continuous operating time (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:

★ Gear-drive guarantees high uniformity and repeatability of experiments;

★Fast rotational speed, high efficiency and fine granularity;

★Four samples with different sizes and materials in one experiment available;

★Stepless speed regulation; ideal rotary speed selection according to experimental results;

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

★ It features low center of gravity, good rigidity, compact structure, safety and reliable operation, low noise, no pollution, and small wear etc.

Standard configuration:

Main machine, power supply controller

Options:

Materials of ball milling tanks: Stainless, agate, ceramic, nylon, PU, Teflon Zirconia

Spec. of ball milling tanks: 50ml,100ml,250ml,500ml,1000ml,2000ml,3000ml,5000ml

Size of milling balls: Φ6，Φ10，Φ20