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Planetary Ball Mill

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Name： QM-DY20 Cryogenic Planetary Ball Mill

Model： QM-DY20

Introduction： QM-DY20 Cryogenic Planetary Ball Mill is a combination of planetary ball mill and cryogenic refrigeration equipment. Most materials will rise due to friction or exothermic reaction in the process of high speed grinding, which may lead to changes in physical and chemical properties of materials and produce negative grinding effect.

4*5000ml280rpm

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Video
Test case
Clients

QM-DY20 Cryogenic Planetary Ball Mill is a combination of planetary ball mill and cryogenic refrigeration equipment. Most materials will rise due to friction or exothermic reaction in the process of high speed grinding, which may lead to changes in physical and chemical properties of materials and produce negative grinding effect. Low temperature planetary ball mill is mainly used in the grinding process of materials that need to strictly control temperature.

Working principle

QM-DY20 Cryogenic Planetary Ball Mill continuously inputs the cold air produced by the air refrigeration system into the planetary ball mill with insulation cover, and these air conditioners absorb and take away the heat generated by the high speed rotating ball mill tank in time, so that the ball mill tank containing materials and grinding balls is always in a certain low temperature environment. The low-temperature planetary ball mill expands the scope of application of the same material due to the realization of low-temperature ball milling, and expands the application range of materials due to the realization of low-temperature ball milling, so that some materials that can not be milled before (qualitative change caused by the increase of temperature, deformation) can be ground.

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
Cooling temperature	-40℃~20℃
Cooling method	Liquid nitrogen refrigeration or air cooling
Gas consumption（0~-10℃）	2-5 L/h
Grinding jar	4000ml、5000ml
Vacuum jar	4000ml
Certificate	UL、CE
Power	380V 5.5kw 50~60Hz
Packaging Details	11785100cm 500KG
Data storage	20 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.
Competitive Advantage	1、Factory direct delivery 2、Quality assurance 3、Best price 4、Compact in size 5、Complete specifications 6、Service Assurance

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+86 139 1299 5166

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