Sales Email: david@kefidinc.comZhengzhou Kefid Machinery Co., Ltd.
HGM Super Fine Grinding Mill is a new kind of micro-powder processing equipment, which is invented through more than twenty times experiments and improvements, and based on twenty years of mill manufacture experience while absorbing advanced international machine manufacture techniques.
The fineness can reach ≦5μm with d97 once; It mainly used for process gypsum, calcspar, talc,and other materials to used in painting, pigment and cosmetics industry; Compared with jet mill, It costs very economy,high capacity, and the spare parts just need to exchanged once a year; The bag filter is added to protect the environment.
1. High efficiency
Under the same final size and power, the product capacity of ultrafine mill is twice than jet mill and agitation mill.
2. Longer lifetime of spare parts
The roller and ring are made of special material, which improve the grinding efficiency a lot. For same material and final size, the lifetime of its wearing parts can reach to more than one year, about 2-5 times as long as that of vertical shaft impact crusher and turbo-mill. Especially when handling calcium carbonate and calcite, the lifetime can reach 2-5 years.
3. High safety and reliability
There are no rolling bearings and bolts in grinding cavity, so problems caused by bolts shedding or wear of bearings and seal components will never happen.
4. High fineness of products
The product fineness can reach D97≤5μm.
5. Pro-environment
The application of pulse dust collector and muffler reduce the pollution and noise of the dust, which has reached national environment protection standard.
HGM Super Fine Grinding Mill is a machine for producing fineness and ultra-powder. It mainly is suitable for, the low degree of hardness, the mohs' scale is not bigger than 7 level non-flammable explosive brittle material, like calcite, chalk, limestone, dolomite, kleit, bentonite, talc, mica, magnesite, illite, leaf agalmatolite, vermiculite, sepiolite, concave-convex good stone, rectorite, diatomaceous earth, barite, gypsum, alunite, graphite, fluorspar, rock phosphate, potassium ore, pumice and so on 100 many kinds of materials.
| Model | HGM60 | HGM80 | HGM100 |
| Roller number | 15 | 21 | 27 |
| Diameter (mm) | Φ600 | Φ800 | Φ1000 |
| Ring number | 2 | 2 | 2 |
| Main unit speed(mm) | 235 | 235 | 235 |
| Max. feeding size(mm) | 10 | 10 | 10 |
| Final size (mesh) | 325-2500 | 325-2500 | 325-2500 |
| Capacity (kg/h) | 350-2500 | 600-4000 | 900-6000 |
| Overall dimension (m) | 10×2×5.5 | 12.4×2.5×5.8 | 14.5×3.8×6.3 |
When work, the bulk material becomes the finely ground particles after the hammer type breaker to send in the Chu bunker stave by the elevator, again passes through the vibration feeding engine and the inclined inlet pipe, delivers evenly the material the turntable middle, the main engine electric motor through the reduction gear impetus main axle and turntable revolving, the turntable edge roller sells leads several dozens link rollers in to rub in the link roller conveyer to roll and to revolve.
Chooses the powder machine internal rotation the worm gear to cause the thick material to recede the grind, the fine dust enters the tornado collection dusting equipment and along with the air current discharges by its lower part discharge valve is the end product, but has the few thin dust air current then purifies after the pulse dust remover discharges through the air blower and the silencer.
If you want to get more information about HGM Super Fine Grinding Mill, Phone to Kefid Machinery Company, we are expecting for you.