industrial stone powder making machine, ultra fine grinding mill for sale
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China [CN] Industrial stone powder making machine - HGM ultra fine grinding mill is a kind of representative machine, and it is the new type ultra fine grinding equipment specializing in producing fine and superfine powder of non-inflammable, non-explosive and brittle materials with Mohs’ hardness under seven, such as calcite, chalk, limestone, dolomite, kaolin, bentonite, talc, mica, magnesite, illite, pyrophyllite and vermiculite, sepiolite, attapulgite, rectorite, diatomite, barite, gypsum, alunite, graphite, fluorite, rock phosphate, kalium ore, pumice, etc., totally more than 100 kinds of materials.
Fineness of final product: 325-3000mesh
Capacity: 0.2-45t/h
HGM ultra fine grinding mill mainly consists of main unit, classifier, powder collector, dust cleaner, blower, muffler, sound-proof room, crusher, bucket elevator, storage hopper, and vibrating feeder.
1. 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.
2. Long life cycle 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 2-3times longer than impact mill or turbo mill. Furthermore, the lifetime can reach 2-5 years for grinding calcite carbonate.
3. High safety and reliability
As no rolling bearings or screws in the grinding cavity, there are no problems caused by bolts shedding or rapid wear of bearings and seal components.
4. High fineness and flexible adjustment
The final fineness of the grinding materials can be adjusted between 325 meshes and 3000 meshes, and the product fineness can reach D97≤5um.
5. Environment-friendly
The application of pulse deduster and muffler greatly alleviates dust pollution and noise.
Model | HGM80 | HGM90 | HGM100 | HGM100A | HGM125 |
Ring Diameter(mm) | 800 | 900 | 1000 | 1000 | 1250 |
Ring Number/pcs | 3 | 3-4 | 3-4 | 4 | 4 |
Roller Number/pcs | 21 | 24-32 | 27-36 | 27-36 | 40-44 |
Main Shaft Speed/r. p. min | 230-240 | 200-220 | 180-200 | 180-200 | 135-155 |
Input Size/mm | ≦15 | ||||
Finished Size/um | 5-47(325-3000) | ||||
Capacity t/h | 0.4-4.5 | 0.4-5.5 | 0.4-6.5 | 0.4-7.5 | 0.7-10 |
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 |
Note: This specification is just referencing, any changes are subject to the products.
More details about HGM ultrafine grinding mill
More products: https://www.ultra-mill.com/
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