- Grinder mill
- 6R grinder mill
- High pressure micronizer
- SCM Series Super-micro Mill
- Conical mill
- Cone crusher
- Jaw crusher
- Compound cone crusher
- JY cone crusher
- Impact crusher
- VSI crusher(sand making machine)
- High Efficiency Sand Making Machine
- Crushing plant
- Granite crushing plant
- Limestone crushing plant
- Basalt crushing plant
- River stone crushing plant
- The wheeled mobile crushing station
Coal & Coke
Coal, a fossil fuel, is the largest source of energy for the generation of electricity worldwide, Coal is extracted from the ground by mining, either underground or in open pits. Coal is primarily used as a solid fuel to produce electricity and heat through combustion. Coal is the workhorse of the nation’s electric power industry. The USA consumes about 14% of the world total, using 90% of it for generation of electricity, Coal-fired electric generating plants are the cornerstone of the nation’s central power system.
|Coal stone property
Composition:carbon, sulfur, hydrogen, oxygen and nitrogen.
Functional use: coal is the most important mineral until now in the world. Coal can used as fuel, coking and use of coke, ethanol production, gasification, liquefaction, refined coal, industrial processes, cultural usage etc.
Coal Crusher Sale
Coal crushing and coal mill:
Though coal has many usages such as gasification, liquefaction, ethanol production, the major usage is used as fuel and coke. In order to make full use of coal and reduce the pollution of the environment, after the coal have been mined, people usually crush the larger coal block to small one by coal crushing plant, use coal mill or coal pulverizer to grind the coal.
In the coal crushing plant, coal crushing can resize the coal stone so that it can be easily handled and processed. For the Mohs hardness of coal is usually under 5, the miners can use jaw crusher, impact crusher, hammer crusher, etc. to handle it. After the coal has been crushed, we need vibrating screen to grade the coal by size and then transport the coal via belt conveyor. In this process, dewatering screen is optional to remove water from the product.
Coal Crusher is acknowledged in coal processing industry for a long time. Shanghai Jianye has many years manufacturing experience in coal crushing plant (coal crushing process, washing plant and belt conveyor). Shanghai Jianye is a major coal crusher supplier for power plants and coke ovens, crushing limestone for blast furnaces, and crushing a wide range of raw and manufactured materials for industry.
As the largest exporter in the design and manufacture of coal crushers and spare parts, Jianye crushers are used in a wide variety of material reduction and processing applications in 100 countries around the world.
As coal powder is the most important fuel in the power plant, The plant owners need coal mill or coal pulverizer to grind the coal to micro powders.
Raw coal (crushed) is fed through hopper at the top of the coal pulverizer and falls down to grinder ring to be pressed, crushed and milled into pieces by rollers. After the first crush, coal powder fall into the second and third layer. The pumping of the high-pressure centrifugal blower put the outside air into the coal mill. The coarse coal powder will be brought into the classifier.
As a pioneer in coal pulverizer, Shanghai Jianye has positioned itself well to meet the challenge of supplying coal mill with reliably quality and efficiently at the lowest cost.
Shanghai Jianye can manufacture and supply coal mill for all grades from hard coal to coke coal, our High pressure grinding mill, Micro powder mill and Raymond mill is an ideal choice for power plants. The power plant can equipment different kinds coal mill to meet the required size.