Hefei Hengcheng Industrial Equipment Technology Co., Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 5sets/month |
| Delivery Time | 120 days |
| Packaging Details | Standard shipping packaging |
| Product Name | Coal Vertical Roller Mill |
| Capacity | 10-90 t/h |
| Speed | Adjustable |
| Motor Power | 315/355 kW 400/450 kW 450/500 kW 560/630 kW 900/1120kW |
| Applicable scenarios | Mining Industry、Construction Materials、Ceramics Production |
| Coal powder moisture | ≤1% |
| Grinding Way | Dry Grinding |
| Installation | Engineer Guide |
| Material | Coal |
| Powder Production Line After Sales | Engineers Abroad Available |
| Brand Name | Hengcheng |
| Model Number | HVM1100M、HVM1250M、HVM1300M、HVM1400M、HVM1500M、HVM1700M、HVM1900M、HVM2200M、HVM2400M、HVM2800M |
| 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 | 5sets/month |
| Delivery Time | 120 days | Packaging Details | Standard shipping packaging |
| Product Name | Coal Vertical Roller Mill | Capacity | 10-90 t/h |
| Speed | Adjustable | Motor Power | 315/355 kW 400/450 kW 450/500 kW 560/630 kW 900/1120kW |
| Applicable scenarios | Mining Industry、Construction Materials、Ceramics Production | Coal powder moisture | ≤1% |
| Grinding Way | Dry Grinding | Installation | Engineer Guide |
| Material | Coal | Powder Production Line After Sales | Engineers Abroad Available |
| Brand Name | Hengcheng | Model Number | HVM1100M、HVM1250M、HVM1300M、HVM1400M、HVM1500M、HVM1700M、HVM1900M、HVM2200M、HVM2400M、HVM2800M |
| Certification | ISO Patent Certificate High-Tech Product Certificate | Place of Origin | CHINA |
| High Light | Mining Industry Vertical Coal Mill ，High Capacity Vertical Coal Mill ，Low Energy Consumption Vertical Coal Mill | ||
Vertical Coal Mill: High Capacity & Low Energy Consumption Vertical Grinding Mill for Mining Industry
Working principle of Vertical Grinding Mill Coal:
Feeding and Fabric: The electric motor drives the grinding disc to rotate through the reducer, and the material falls into the center of the grinding disc from the feeding port through the air lock feeder.
Rolling and grinding: With the rotation of the grinding disc, the material moves towards the edge of the disc under the action of centrifugal force. During the movement, the material passes through the annular groove on the grinding disc and is crushed by the rolling of the grinding roller. The grinding roller applies pressure to the material on the grinding disc under the action of the hydraulic device, achieving efficient material layer grinding.
Drying and lifting: At the same time, hot air enters the mill through the air inlet and comes into full contact with the material. Materials containing moisture are dried during contact with hot air flow, and the temperature of the hot air can be adjusted according to the humidity of the material to meet the drying requirements of materials with different humidity levels. The dried material is carried up by the high-speed airflow at the wind ring and moves upwards.
Classification screening: When the material in the airflow passes through the upper separator, it is classified under the action of the rotating rotor. Coarse powder falls from the cone hopper onto the grinding disc and is re ground; Qualified fine powder is ground together with the airflow and enters the subsequent dust collection device for collection, becoming the final product.
Specifications And Technical Parameters Of HVM Vertical Mill
| 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 |
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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