Coal slurry sieving equipment

Abstract

The invention discloses coal slurry sieving equipment. A motor is connected to a sieve drum through a transmission shaft; the left side of the outer surface of the sieve drum is not provided with a sieve pore; the rest positions of the outer surface of the sieve drum are uniformly distributed with sieve pores; the sieve drum and the center shaft of a fine-particle coal slurry collecting barrel are on the same straight line; the fine-particle coal slurry collecting barrel sleeves the outer part of the sieve drum; the left side of the fine-particle coal slurry collecting barrel extends out of the sieve drum; the left side of the fine-particle coal slurry collecting barrel is provided with an anti-leakage plate; the left side of the anti-leakage plate is provided with a sealing ring; the bottom of the fine-particle coal slurry collecting barrel is provided with a fine-particle coal slurry outlet; a slurry inlet and a coarse-particle coal slurry outlet are formed in the cylindrical side plate at the left side of the sieve drum; and a valve is separately arranged on the slurry inlet, the coarse-particle coal slurry outlet and the fine-particle coal slurry outlet.

Description

Technical field [0001] The invention relates to coal slurry equipment, more specifically coal slurry screening equipment. Background technique [0002] At present, coal slurry screening usually uses a coal slurry screen with a horizontal screen, and additional collection equipment such as chutes and coal slurry tanks need to be purchased under the coal slurry screen. The number of equipment required to complete the screening operation is large, and the economy is poor. And the screening speed is slow, so it is necessary to invent a new type of coal slurry screening equipment, and the traditional screening needs multiple equipment to be improved into a single equipment. Contents of the invention [0003] In order to solve the current coal slurry screening, the coal slurry screen with horizontal screen is usually used. Under the coal slurry screen, it is necessary to purchase additional collection equipment such as chutes and coal slurry tanks. The number of equipment requir...

AI Technical Summary

Problems solved by technology

[0002] At present, coal slurry screening usually uses a coal slurry screen with a horizontal screen, and additional collection equipment such as chutes and coal slurry tanks need to be purchased under the coal slurry screen. The number of equipment required to complete the screening operation is large, and the economy is poor. And the screening speed is slow. Therefore, it is necessary to invent a new type of coal slurry screening equipment. The traditional screening requires the cooperation of multiple equipment and is improved to a single equipment.

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