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Coal gangue crushing and dust collection device

A dust removal device and coal gangue technology, applied in the direction of grain processing, dispersed particle separation, chemical instruments and methods, etc., can solve the problems of uneven particle size, air pollution, environmental pollution, etc., achieve sufficient and thorough crushing, and increase the contact area , The effect of fast crushing speed

Inactive Publication Date: 2017-05-31
郑州吉音动漫科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] Coal gangue is a kind of tailings produced in the process of coal preparation. Direct treatment will pollute the environment. The crushed coal gangue can be used to burn building bricks to realize waste reuse. The quality of crushed coal gangue particles will be reduced It directly affects the quality of brick making; the existing coal gangue crushing machinery is not completely crushed, and it is prone to uneven particle size, which affects subsequent use; the feeding speed cannot be controlled, and it is easy to damage the machine due to excessive feeding; coal gangue crushing A large amount of smoke and dust are generated during the process, which pollutes the air and cannot be disposed of in time

Method used

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Embodiment Construction

[0017] The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

[0018] see Figure 1-2 , the present embodiment provides a coal gangue crushing and dedusting device, comprising a crushing box 2, a base 14 and a dust removal box 19; the crushing box 2 is provided with a feed hopper 1, a cylinder 3, a first drive motor 8, a first placement Plate 9, the second drive motor 11, the second placement plate 12 and the discharge port 16; the feed hopper 1 is arranged in the middle of the upper end of the crushing box 2; the cylinder 3 is fixed on the left and right ends of the crushing box 2, and the cylinder 3 A telescopic shaft 4 is provided; the telescopic shaft 4 is provided with two, respectively connected to two cylinders 3, the telescopic shaft 4 runs through the crushing box 2, and the inner side is provided with a stopper block 30; the said stopper block 30 is provided with two, The stopper block 30 is connect...

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Abstract

The invention provides a coal gangue crushing and dust collection device. The coal gangue crushing and dust collection device comprises a crushing tank, a base and a dust collection tank. The crushing tank is provided with a feed hopper, air cylinders, a first driving motor, a first carrying plate, a second driving motor, a second carrying plate and a discharge port. The first driving motor is fixed to the first carrying plate. A lower rotary shaft and a belt pulley are arranged on the first driving motor. The second driving motor is placed on the second carrying plate. The right end of the second driving motor is provided with a crushing shaft. The base is arranged on the ground. Supporting legs are arranged on the base. The dust collection tank is provided with a tank door and a third carrying plate. A dust inlet channel is formed between the dust collection tank and the crushing tank. The third carrying plate is fixed to the right end of the dust collection tank and the upper end of the tank door in a welded mode. A water tank is arranged on the third carrying plate. The dust inlet channel is connected with the crushing tank and the dust collection tank. A draught fan is arranged in the dust inlet channel. The coal gangue crushing and dust collection device has the advantages that crushing is thorough, particles are uniform, the crushing speed is high, the efficiency is high, and dust collection is convenient.

Description

technical field [0001] The invention relates to a coal gangue crushing machine, in particular to a coal gangue crushing and dust removal device. Background technique [0002] Coal gangue is a kind of tailings produced in the coal preparation process. Direct treatment will pollute the environment. The crushed coal gangue can be used to burn building bricks to realize waste reuse. The quality of the crushed coal gangue particles will decrease. It directly affects the quality of brick making; the existing coal gangue crushing machinery is not completely crushed, and it is prone to uneven particle size, which affects subsequent use; the feeding speed cannot be controlled, and it is easy to damage the machine due to excessive feeding; coal gangue crushing A large amount of smoke and dust are generated during the process, which pollutes the air and cannot be disposed of in time. Contents of the invention [0003] The object of the present invention is to provide a coal gangue c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C18/14B02C18/18B02C18/22B02C23/18B02C18/24B01D47/06
CPCB02C18/0084B01D47/06B02C18/142B02C18/18B02C18/2225B02C18/24B02C23/18B02C2018/147
Inventor 不公告发明人
Owner 郑州吉音动漫科技有限公司
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