產品規格

Type X -- Air Chamber Jig Under Sieve   coal washery   Coal washing equipment   automatic coal washing machine manufacturer

Air chamber jig under the screen is used for sorting lumpy coal or ungraded raw coal.

Coal that comes from a mine is a complex mixture of materials with a large variety of physical properties. In addition to the coal itself, pieces of rock, sand, and various minerals are contained in the mixture. Thus, before coal can be sold to consumers, it must be cleaned. The cleaning process consists of a number of steps that results in a product that is specifically suited to the needs of particular consumers. Among the earliest of these steps is crushing and sizing, two processes that reduce the coal to a form required by the consumer.

What is coal washing?

Depending on its quality, coal needs to be “washed” with water and chemicals to remove sulfur and impurities before it can be burned in a power plant. Coal washing, or coal beneficiation, is widely seen as an efficient method for getting the most from run-of-mine coal. On the other hand, it is a water-intensive process: typically, washing one ton of coal consumes about 45 m3 liters of water. As environmental regulations tighten, mechanized mining increases impurities in run-of-mine coal and production rates continue to surge, there is a constant need for improving coal quality.

Product Description

USES:

Air chamber jig under the screen is used for sorting lumpy coal or ungraded raw coal. The coal washer through the air valve by the compressed air into a certain frequency, discharge of air chamber, to form the body within the medium pulse movement, mixed ore grain in the movement of the medium, according to the different proportion by sorting, choose refined into coal gangue, coal and coal respectively, jig tub is made up of gangue and coal, according to the material ratio of sequence arrangement, USES the automatic discharge device. There are LTX series and X series of air chamber jig under the sieve produced by our company. There are left and right two types of design (along the direction of coal flow, the wind valve in the left for the left type, vice versa for the right type).

Fengwang Coal Washer structural features:

1. The body of standard length can be adopted, and the combination shape can be selected as required.

2. Coal washing techniques--The use of CNC pneumatic valve, high degree of automation for coal washery.

3. Coal cleaning methods--double amplitude pulsed water flow, good stratification effect of bed, high cleaned coal yield.

Fengwang automatic coal washing machine, low energy consumption, many types, convenient installation, simple operation, environmental protection and pollution-free, with rich technical experience, and we are also one of slurry pump manufacturers.

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