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XingXiang Great Wall machinery co., LTD  

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Factory Price Custom&High Efficiency Vertical Coal Mill 

Price: 999999.0 USD 
Payment Terms: T/T 
Place of Origin: Henan, China (Mainland) 
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Product Detail

Model No.: 5-70 t/h
Production Capacity: 50-250 t/h
Delivery Date: 1 mouth
Application: Cement Plant, Clinker Grind...
Fineness: 80 μmR 3%
Means of Transport: Ocean
Packing: by wood
Brand Name: Great Wall
Motor Power: 110-1400 kw

Vertical coal mill is typically designed to process materials in medium hardness, like soft coal or bituminous coal.

Introduction of Vertical coal mill:

Vertical coal mill is typically designed to process materials in medium hardness, like soft coal or bituminous coal, and it is mainly used in positive pressure pulverizing system of soft coal.It is widely used in electricity field, metallurgy sector, building material industry, chemical industry, etc. It is an ideal device that integrates crushing, drying, grinding, and grading conveying all together.

Coal pulveriser design:

In general, coal pulverisers are designed to achieve the maximum rated capacity grinding a design coal with a grindability of 55 HGI and 8-12 per cent moisture and achieving a discharge fineness of 70 per cent passing a 200 mesh screen (74 micron) and 99.5 per cent passing a 50 mesh screen. Variation of the coal hardness and/or moisture content will effect, up or down, the discharge capacity or the discharge fineness.

To achieve these design considerations it is essential that the grinding elements are in good condition and they maintain a consistent profile. The loss of the grinding profile results in a loss of grinding efficiency, meaning the pulveriser must work harder to achieve an equal result.

Ultimately a point will be reached in which either a loss of capacity or a loss of fineness will result under uniform conditions. Longer lasting, more consistent grinding elements are crucial to pulveriser operation yielding longer operating campaigns, reduced maintenance and a lower overall invested cost.

Environmental Friendly:

With small vibration, low noise, and the overall sealing, the system works under negative pressure, so there is no dust going out.   (It meets the requirements of the state environmental protection.)

High Drying Ability:

As the hot air inside contacts directly with the material, drying ability is higher, and it saves energy. By regulating the air temperature, it can meet requirements with different humidity.

Simple and Reliable Operation:

Firstly, it is equipped with automatic control systems, so remote control makes it easy to operate. Second, it is equipped with one device, which prevents the roller from contacting with the liner directly, and avoids the destructive impact and severe vibration.

You may have a look at this site:http://www.great-wall.co/

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 Ms. WangLing

Tel: 86-371-55019878
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Company Info

XingXiang Great Wall machinery co., LTD [China (Mainland)]


Business Type:Manufacturer, Trading Company, Distributor/Wholesaler, Service
City: Zhengzhou
Province/State: Henan
Country/Region: China (Mainland)

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