Jet Mill

Jet mill is also called fluidized bed jet mill by using multiple nozzles to form sonic speed air flow to make the materials hitting each other in the grinding chamber with high speed to perform ultrafine pulverizing. It is widely used in the field to produce high purity, ultrafine and super hard material powder.

Capacity: 0.2-500 kgs/h Output Size: 1-75μm


Prominer can provide the service work as below

Physical property analysis include hardness, whitness and Particle size distribution.
Lab and pilot test with materials dispatched by client
Complete grinding solution with EPC or Turnkey basis
On-site erection & commissioning and training


Our equipment with the main advantages as below

Ultrafine grinding fineness
Output size between 2-74um.
Superhard material grinding
Can handle hard material like diamond, silicon carbide, white corundum and zircon sand.
Free Contamination
Materials hitting each other and key parts with coated liner make whole grinding process without contamination.
Shielding gas atmosphere design
Suitable to handle inflammable, explosive and easily oxidative material.
High efficiency dust control
Collecting efficiency up to 99.99%, Negative pressure operation without fly ash.
Easy to operate
Fully automatic PLC control.


Battery material: pitch for anode material coating, LiCoO (lithium cobalt oxide), NCM( lithium nickel manganese cobalt), LMO (lithium manganese oxide), LFP (lithium iron phosphate) and carbon black Super hard material:fluorescent pigments, diamond, silicon carbide, boron carbide, white corundum, zircon sand, zirconia, rare earth polishing materials etc.

Pharmaceutical, food material, nonmetal minerals, reflective materials, pigment and pesticides material.

Project Cases

Jet mill for grinding LFP (lithium iron phosphate)

NCM has a layered, densely packed crystal structure, this enables high lithium storage per unit volume compared with LFP.

Jet mill for grinding pitch for anode material coating

The equipment commonly used in the fine pulverization process of lithium battery cathode materials includes jet mill and mechanical mill.

Jet mill for grinding NCM ( lithium nickel manganese cobalt)

Both LFP and NCM typically have the same anode, made of graphite, but NCM uses lithium, cobalt, and manganese, and LFP uses lithium and iron.

Jet mill for grinding cathode material of lithium battery

The crushing principle of jet mill and impact mill is different, jet mills use supersonic airflow to collide between materials to achieve particle grinding.

Jet mill for grinding copier carbon black

Carbon black is used as the black pigment in printing ink, automotive finishes, and laser printer toner.

Jet mill for grinding lithium battery mineral

The jet mill can pulverize both soft cohesive particles and hard cohesive particles (such as single crystal).

Jet mill for grinding zircon sand

The jet mill can pulverize super hard material like fluorescent pigments, diamond, silicon carbide, zircon sand, zirconia, rare earth polishing materials etc.

Related Equipment

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