Planetary Ball Mill / Mid Type / 20L, China Planetary Ball Mill / Mid Type / 20L Manufacturers, Suppliers, Factory -Nanjing Chishun Technology Development Co.,Ltd.

QM series planetary ball mill is an essential dev ice for mixing, fine grinding, sample preparation, nano-materials dispersion, new product development and small batch production of high-tech materials. With small size, full-feature, high efficiency and low noise, this product is an ideal instrument for scientific research institutions, higher institutes and corporate research laboratories to obtain the micro-particle samples (four samples can be obtained in one experiment). If equipped with vacuum ball milling cans, it can grind the samples under vacuum situation. QM series planetary ball mills are widely used in geology, mining, metallurgy, electronics, building materials, ceramics, chemical industry, light industry, medicine, beauty, environmental protection and other departments.

Working Principle

A turntable is equipped with four milling cans. When the turntable rotates, the milling cans revolve both around the wheel axis and on their own axis, like planetary movement. Balls and materials in the cans collide and rub against each other during the high-speed movement so as to achieve the purpose of crushing, grinding, mixing and dispersing samples. This instrument can grind and mix samples of different sizes or materials during dry and wet conditions. The smallest particle discharged is 0.1um (namely1×10mm-4).

Specifications:

Applications：	Electronic materials, soil, aerospace materials, batteries, ceramics, minerals, metallurgy, etc.
Applicable samples：	Soft, hard, brittle, fibrous, dry or wet
Max. feed volume:	2/3 of the of the grinding jar
Vacuum grinding：	optional
Feed size：	soil≤10mm other≤3mm
Final fineness：	0.1μm
Alternate timing:	1-9999min
Rotation	280rpm
Grinding jar:	3000ml, 4000ml, 5000ml
Vacuum jar:	4000ml
Certificate：	UL、CE
Power：	380V 5.5kw 50~60Hz
Packaging Details:	1076684cm 330kg
Data storage：	120 sets processes
Data monitoring：	Real time monitoring of operational status, supporting fault alarms
Programmable operation:	6 sets operation steps supporting edit/delete
Control mode：	7" HMItouch screen, Multiple operation modes (forward and reverse alternating operation, interval operation, timed operation)
Jar materials：	Stainless steel, vacuum, agate, zirconia, alumina, PTFE, nylon, tungsten carbide，etc.