2012 Kalium Ore Powder Grinding Mill

Detailed Product Description

2012 Kalium Ore Powder Grinding Mill

1. High efficiency and reliability

2. Long lifecycle of spare parts

3. Super fineness

2012 Kalium Ore Powder Grinding Mill

1. Components of Kalium Ore Powder Grinding Mill

It mainly consists of main unit, classifier, powder collector, dust cleaner, blower, muffler, sound-proof room, crusher, bucket elevator, storage hopper, and vibrating feeder.

2. Working Principle of Kalium Ore Powder Grinding Mill

The main bearing and each dial are driven by electromotor of main machine through reducer, and numbers of rollers, which are rolling in the ring, are driven by dial through plunger. After crushed by hammer crusher, the big materials become small ones and are sent to storage hopper by elevator and further sent to the middle of first dial evenly by the electromagnetic vibrating feeder and feeding pipe. The materials will be driven to the edge of dial by centrifugal force and fall down into the ring, crushed and grinded by roller, and become powder after production of three rings. The high pressure centrifugal blower will inhale air from outside and blow the crushed materials to classifier. The rotating turbo in the powder concentrator will make the coarse materials return to the mill and reground, while the fineness will mix with the air and go into the cyclone and be discharged in the discharge bin, which is at the bottom of it. The air, which mixed with very little fineness, will be purified by impulse duster and discharged by blower and muffler.

3. Features of Kalium Ore Powder Grinding Mill

High Efficiency

Under the same finished final size and the same motor power, the capacity of micro powder grinding mill is twice as much as jet mill, mixing grinder and ball mill, and energy consumption decreased 30%.

Long lifecycle of spare parts

The ring and roller are forged by special material with high utilization. Under the same grinding material and finish special size, the lifecycle of spare parts is about one year, which is 2-3 times longer than impact mill or turbo mill. Furthermore, the lifetime can reach 2-5 years for grinding calcite carbonate.

High safety and reliability

As no rolling bearings or screws in grinding cavity, there are no problems caused by bolts shedding or rapid wear of bearings and seal components.

High fineness, flexible adjustment

The final fineness of the grinding materials can be adjusted between 325 meshes and 2500 mesh (47-5 micron), and the product fineness can reach D97≤5μm.

Environment-friendly

The application of pulse bag filter and muffler greatly alleviates dust pollution and noise.

Advanced intelligent speed control device

Convenient adjusting,  more uniform particle size.

4. Main Specification of Kalium Ore Powder Grinding Mill

 

Model	HGM80	HGM90	HGM100	HGM100A	HGM125
Ring Diameter(mm)	800	930	1035	1035	1300
Ring Number(layer)	3	3-4	3	4	4
Roller Numer(piece)	21	24-32	27	34-36	40-44
Main Shaft Speed(r.p.m)	230-240	200-220	180-200	180-200	135-155
Input Size(mm)	≤20	≤20	≤20	≤20	≤20
Finished Size(mesh)	325-3000	325-3000	325-3000	325-3000	325-3000
Capacity(t/h)	0.5-4.5	0.6-6.5	0.7-7	0.8-8.5	0.9-12
Overall Dimension(l*w*h m)	13.9*4*6.2	14.7*4.8*7.2	18*4.6*8.6	18*4.6*8.6	14*9*10.25
Motor Power(kw)	145-165	175-192	263	263	378-408