Hefei Hengcheng Industrial Equipment Technology Co., Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 5 sets/month |
| Delivery Time | 60 days |
| Packaging Details | Standard shipping packaging |
| Name | Coal Powder Vertical Roller Mill Machines |
| Type | vertical roller mill |
| Capacity | 10~90 t/h |
| Machinery Test Report | Provided |
| Dimension(L*W*H) | Customized(for stone powder production line) |
| Coal Moisture | ＜15% |
| Coal Powder Moisture(%) | 80 μmR 3% |
| Grinding table median diameter(mm) | 1250/1300/1500/1700/1900/2200/2400/2800 |
| After-sales Service Provided | Engineers available to service machinery overseas |
| Installation | under our engineer's guide |
| Brand Name | Hengcheng |
| Model Number | HVM1250 HVM1300 HVM1500 HVM1700 HVM1900 HVM2200 HVM2400 HVM2800 |
| Certification | ISO Patent Certificate High-Tech Product Certificate |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 5 sets/month |
| Delivery Time | 60 days | Packaging Details | Standard shipping packaging |
| Name | Coal Powder Vertical Roller Mill Machines | Type | vertical roller mill |
| Capacity | 10~90 t/h | Machinery Test Report | Provided |
| Dimension(L*W*H) | Customized(for stone powder production line) | Coal Moisture | ＜15% |
| Coal Powder Moisture(%) | 80 μmR 3% | Grinding table median diameter(mm) | 1250/1300/1500/1700/1900/2200/2400/2800 |
| After-sales Service Provided | Engineers available to service machinery overseas | Installation | under our engineer's guide |
| Brand Name | Hengcheng | Model Number | HVM1250 HVM1300 HVM1500 HVM1700 HVM1900 HVM2200 HVM2400 HVM2800 |
| Certification | ISO Patent Certificate High-Tech Product Certificate | Place of Origin | CHINA |
| High Light | Customized Vertical Coal Mill ，Vertical Coal Mill Roller ，Customized pulverized coal power plant | ||
Explosion-proof Environmental Protection Coal Powder Vertical Roller Mill Machines
Product Introduction
Vertical mill is an ideal large-scale grinding equipment, which is widely used in cement, electric power, metallurgy, chemical industry, non-metallic mining and other industries. It integrates crushing, drying, grinding, grading and conveying, and has high production efficiency. It can grind block, granular and powdery raw materials into required powdery materials.
【Application Field】
Cement chemical, coal, electric power and other industries
【Outstanding Advantages】
Technical DATA
| Specification | HVM1250 | HVM1300 | HVM1500 | HVM1700 | HVM1900 | HVM2200 | HVM2400 | HVM2800 |
| Grinding table median diameter(mm) | 1250 | 1300 | 1500 | 1700 | 1900 | 2200 | 2400 | 2800 |
| Capacity(t/h) | 10-15 | 10-15 | 14-22 | 20-28 | 26-35 | 35-45 | 45-56 | 70-90 |
| Coal Moisture(%) | ＜15 | |||||||
| Coal Power Fineness(%) | R0.08=2-12 | |||||||
| Coal Power Moisture(%) | ≤1 | |||||||
| Main Motor Power(kw) | 110/132 | 160/185 | 220/250 | 315/355 | 400/450 | 450/500 | 560/630 | 900/1120 |
【Working Principle】
The motor drives the grinding disc to rotate through the reducer, the material falls into the center of the grinding disc from the feed inlet, and the hot air enters the mill from the air inlet. Under the action of centrifugal force, the material moves to the edge of the grinding disc, and is crushed by the grinding roller when passing through the annular groove on the grinding disc. The crushed material is carried by the high-speed airflow at the air ring at the edge of the grinding disc, and the large particles fall directly on the grinding disc. Re-grinding, when the material in the airflow passes through the dynamic and static separator, under the action of the rotating rotor, the coarse powder falls on the grinding disc for re-grinding, and the qualified fine powder is milled together with the airflow and collected in the powder collecting device, which is product. Moisture-containing materials are dried during contact with hot gas to achieve the required product moisture.
With its scientific and reasonable design and unique structural advantages, HVM vertical mill is widely used in the grinding of various types of materials in all walks of life. Easy-to-grind materials, the product fineness ranges from coarse to fine, the types of powders handled are rich, and there are many industries involved:
Moisture of grinding materials:
from materials with water content of 20-30% (such as carbide slag, lignite, chalk, etc.) to materials with water content of less than 1% (cement clinker, etc.), the material has strong adaptability;
Industries where HVM vertical mills are used: building materials, electric power, steel, energy, thermal power, chemical industry, coal chemical industry, non-ferrous metallurgy, lime kiln, mineral processing and other industries.
Materials that can be processed by HVM vertical mill:
ferrite, slag, slag, cement, diamond, iron ore, chrome ore, manganese ore, gold ore, copper ore, aluminum ore, lead-zinc ore, tantalum-niobium ore, polymetallic ore, nickel ore, bauxite, silicon carbide, titanium dioxide, talc, bentonite, calcite, kaolin, graphite, mica, wollastonite, feldspar, dolomite, pyrophyllite, quartz sand, fluorite, limestone, organic Silicon, hectorite, shale, volcanic ash, coal, etc.
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
8000000-12000000
Employee Number:
100~110
Ecer Certification：
Verified Supplier
Hefei Hengcheng Industrial Equipment Technology Co., Ltd. (hereinafter referred to as Hengcheng) was established in 2008. The company is located in Hefei, Anhui, a famous science and education city in China. It is a national-level high-tech enterprise and technology-based enterprise specializing in ... Hefei Hengcheng Industrial Equipment Technology Co., Ltd. (hereinafter referred to as Hengcheng) was established in 2008. The company is located in Hefei, Anhui, a famous science and education city in China. It is a national-level high-tech enterprise and technology-based enterprise specializing in ...
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