Hefei Hengcheng Industrial Equipment Technology Co., Ltd
BASED ON POWDER, EQUIPPED WITH THE WORLD
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Large Capacity Dolomite Grinding Mill For Dolomite Powder Production Line
Description
Dolomite is a carbonate mineral, there are iron dolomite and manganese dolomite respectively. Its crystal structure resembles calcite, and it is often rhombohedral. It will slowly bubble when exposed to cold dilute hydrochloric acid. Some dolomite emits orange-red light under cathode ray irradiation. Dolomite is the main mineral component of dolomite and dolomitic limestone. Dolomite crystals belong to the trigonal system of carbonate minerals, which are white when pure; gray when they contain iron; brown after weathering, with vitreous luster, and are the main minerals that make up dolomite.
【Uses Of Dolomite】
Dolomite can be used in building materials, ceramics, glass and refractory materials, chemical industry and agriculture, environmental protection, energy saving and other fields. It is mainly used as a flux for basic refractories and blast furnace ironmaking; in the production of calcium-magnesium-phosphate fertilizers and in the production of magnesium sulfate; and as ingredients for the production of glass and ceramics. In other uses, it is also used as a flux in the tire glaze.
【Applicable materials】
Limestone, calcite, dolomite, petroleum coke, gypsum, barite, marble, talc, coal powder, etc.
Hengcheng's complete set of equipment has compact process, small footprint and cost saving. The whole system is fully automatically controlled, and a remote monitoring system can also be added. Workers only need to operate in the central control room, which is easy to operate and saves labor costs. The performance of the mill is also stable and the output is as expected.
Technical Parameters Table
| Specifications | HVM800 | HVM1250 | HVM1300 | HVM1500 | HVM1700 | HVM1750 | HVM1900 | HVM2400 | HVM2400 | HVM2500 |
| Grinding table median diameter(mm) | 800 | 1250 | 1300 | 1500 | 1700 | 1750 | 1900 | 2400 | 2400 | 2500 |
| Capacity(t/h) | 1-3 | 2-7 | 3-12 | 4-16 | 6-24 | 7-27 | 7-28 | 9-35 | 10-39 | 11-45 |
| Materials Grain Size(mm) | 0-15 | 0-20 | 0-25 | 0-35 | 0-35 | 0-35 | 0-40 | 0-40 | 0-40 | 0-50 |
| Materials Moisture(%) | ＜5 | |||||||||
| Product Fineness(10-40um) | 97% | |||||||||
| Product Moisture(%) | ≤1 | |||||||||
| Main Motor Power(kw) | 55 | 132 | 180 | 250 | 355 | 400 | 450 | 560 | 630 | 710 |
Re:The data based on Mohs'hardness 3-4 material
The product fineness can reach 10 um(1250 meshes)
【Performance Of Dolomite Mill】
1. High efficiency and energy saving: high grinding efficiency and low energy consumption, compared with ball mills, the energy consumption is 40%-50% lower;
2. The wearing parts have a long service life
Grinding rollers and grinding rings are forged with special materials, which greatly improves the utilization.
3. High safety and reliability
The grinding roller limit device is adopted to avoid the violent vibration caused by the material cut off during the working time of the mill;
4. High product fineness
5. Environmentally friendly and clean
【After-sales Service】
We have a long-term service in the production line, good technology, responsible after-sales service team. All members have more than 5 years of experience in the industry, and can provide customers with timely, efficient, comprehensive and scientific after-sales service. It can provide customers with the whole process of after-sales service from engineering construction, production line equipment installation, production line debugging until the production line reaches the standard and production capacity, solves various incurable diseases encountered by customers, and provides thoughtful, meticulous and perfect after-sales service.