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Author: admin       Date: 2014-07-18 10:15

Introduce of limestone

The limestone is abundant and widespread in China,the precious resources is a kind of widely used.Often used as building materials,it is also the important raw material for many industrial.Can be used for the production of Portland cement, the production of high-grade paper with coating level of heavy calcium carbonate products.Used as a filler in the process of plastic, paint, etc.Foundry sand production machinery manufacturing.Production of desulfurization sorbent.Used in the production of active lime, passivation lime.Limestone calcining active lime production, and through processing can produce after passivation lime, etc.Introduce of limestone

 

Limestone mill/Limestone grinding mill:

There are five types of Shanghai CLIRIK Limestone grinding mill, they are HGM80, HGM90, HGM100, HGM100A and HGM125. The finished production fineness can be reached 300meshes~3000meshes, 5-47 micron. The capacity (ton/hour) ranges from 0.4T/H to 12T/H.

Model	HGM80	HGM90	HGM100	HGM100A	HGM125
Ring Diameter(mm)	800	930	1035	1035	1300
Ring Number (PCS)	3	3-4	3	4	4
Roller Number(PCS)	21	24-32	27	34-36	40-44
Main Shaft Speed (r. p. min)	230-240	200-220	180-200	180-200	135-155
Input Size (mm)	≤20
Finished Size (um)	5-47(325-2500)
Capacity (t/h)	0.5-4.5	0.6-6.5	0.7-7	1-8.5	1.5-12
Outlet Size 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 powder (KW)	145-165	185-204	263	263-290	380-430

 

Working principle of Limestone mill/Limestone grinding mill；

HGM series Limestone mill/Limestone grinding mill mainly consist of main unit, classifier, powder collector, dust cleaner, blower, muffler, sound-proof room, crusher, bucket elevator, storage hopper, and vibrating feeder.