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Coal mine crushing device

A technology of a coal mine crushing device and a conveying device, which is applied in the field of mining machinery, can solve problems such as inconvenience of use and dust pollution, and achieve the effects of convenient use, strong practicability and simple structure

Inactive Publication Date: 2018-06-15
成都酷爱睿工业产品设计有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to solve the shortcomings of dust pollution and inconvenient use in the prior art, and propose a coal mine crushing device

Method used

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  • Coal mine crushing device

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Embodiment Construction

[0013] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0014] refer to figure 1 , a coal mine crushing device, comprising a shell 1, one end of the top of the shell 1 is provided with a feed port 2, the inside of the shell 1 is provided with a crushing chamber 3, a dust removal chamber 4 and a discharge chamber 5, and the crushing chamber 3 is located at the inlet Below the feed port 2, the crushing chamber 3 is provided with a first crushing roller 31 and a second crushing roller 32, the first crushing roller 31 and the second crushing roller 32 are parallel to each other, the first crushing roller 31 and the second crushing roller 32 are All are provided with some crushing teeth, the design of the first crushing roller...

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Abstract

The invention relates to the technical field of mining machinery, in particular to a coal mine crushing device. The device comprises a shell, a feeding inlet is formed in one end of the top of the shell, the shell is internally provided with a crushing chamber, a dedusting chamber and a discharge chamber, the crushing chamber is internally provided with a first crushing roller and a second crushing roller, a first sieve plate, a second sieve plate and an inclined plate are arranged below the first crushing roller, springs are connected to the bottoms of the two ends of the first sieve plate, the second sieve plate and the inclined plate, first filter openings and second filter openings are formed in the side wall of the dedusting chamber, a blower box is arranged on the outer side of the dedusting chamber, a motor is arranged in the blower box, an impeller is connected to an output shaft of the motor, material channels are arranged on the side wall, located on one side of the crushingchamber, of the discharge chamber, the discharge chamber is internally provided with a first conveying device, a second conveying device and a third conveying device, discharge outlets are formed in the side wall of the side, away from the crushing chamber, of the discharge chamber, a water tank is arranged on the top of the shell, and a guide tube is connected to the water tank. The device is high in practicability and worthy of popularization.

Description

technical field [0001] The invention relates to the technical field of mining machinery, in particular to a coal mine crushing device. Background technique [0002] Coal mining has always been concerned and valued by the state. At present, the coal mining industry drives the economic development of a part of the society and plays an important role in production and life. However, coal mining, processing and transportation are an important production industry chain. When mining, coal mines often It is very large, and it is very inconvenient to transport and use, so it is necessary to crush the coal mine. There are many kinds of coal mine machinery, and the coal mine crushing device is indispensable for coal mining equipment. However, the coal mine crushers currently on the market are in the process of working A large amount of dust will be generated, which will pollute the surrounding environment on the one hand and waste the coal mine on the other hand. In addition, the crus...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C4/08B02C4/30B02C23/10B02C4/28B07B1/46
CPCB02C4/08B02C4/28B02C4/30B02C23/10B07B1/4609B07B2201/04
Inventor 代羿
Owner 成都酷爱睿工业产品设计有限公司
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