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Dust collection device for crusher

A technology of dust removal device and crusher, which is applied in the direction of dust removal, grain processing, and separation of dispersed particles, etc., can solve the problems of lung and respiratory diseases, complex structure of dust removal device, and extremely serious air pollution, etc., and achieve the overall structure Ingenious design, low cost, low cost effect

Inactive Publication Date: 2018-02-16
盐城市大丰匀力机械制造厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The whole process is full of dust and dust, and the air pollution is extremely serious
If things go on like this, it will cause great damage to the operator's health, and it is very easy to cause people to suffer from lung and respiratory diseases. In severe cases, it will even threaten people's lives. Most of the dust removal devices in the prior art have complex structures and low effects. Poor, so a new solution is urgently needed to solve this technical problem

Method used

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  • Dust collection device for crusher

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Embodiment 1: see figure 1 , a crusher dust removal device, the crusher dust removal device includes a draft assembly, a dust removal assembly, a water circulation assembly and an air supply and exhaust assembly; the exhaust assembly is located at the front end of the dust removal assembly; the dust removal assembly is located above the water circulation assembly; The exhaust assembly is located between the exhaust assembly and the dust removal assembly. The design structure is simple and clear, the components are closely connected and do not affect each other, the required parts are easy to replace, and it is easy to maintain the product during use in the future. The exhaust assembly includes a windshield 1, a windshield Bracket 2, paddle exhaust fan 3, exhaust fan anti-collision barrier 4 and high-efficiency low-noise fan 5; the windshield is located at the upper end of the crusher and fixed on the windshield bracket; the windshield bracket is installed on the upper p...

Embodiment 2

[0017] Example 2: see figure 1 , as an improvement of the present invention, the dust removal assembly includes a water mist chamber 7, a high-pressure water mist nozzle 8, a drainage hole 9, a water film pressurization chamber 10 and an impact type water film dust removal section 11; the water mist chamber is installed Between the air supply pipe and the blower; the high-pressure water mist nozzle is located at the top of the water mist chamber; the drainage hole is located at the bottom of the water mist chamber; the water film pressurization chamber is located on the right side of the blower; the impact water film dust removal The segment is located on the right side of the water film pressurization chamber. The high-pressure water mist nozzle in the water mist chamber can spray a large amount of water mist. The water mist is mixed with the dust mist transported into the water mist chamber by the air supply pipe under the action of power. Through the kinetic energy contai...

Embodiment 3

[0018] Embodiment 3: see figure 1 , as an improvement of the present invention, the water mist chamber 7 and the floor of the impingement water film dedusting section are designed to be concave arcs. The design of the arc-shaped ground can make the water flow better to the sewage outlet, reduce the accumulation of indoor waste and water flow, and also facilitate the later indoor cleaning.

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Abstract

The invention relates to a dedusting device for a crusher. The dedusting device for the crusher comprises an air extraction assembly, a dedusting assembly, a water circulation assembly and an air supply and exhaust assembly; the air extraction assembly is located at the front end of the dedusting assembly; the dedusting assembly is located above the water circulation assembly; The air supply and exhaust assembly is located between the air extraction assembly and the dust removal assembly, and the air extraction assembly includes a wind shield, a wind shield bracket, a paddle exhaust fan, an exhaust fan anti-collision fence and a high-efficiency low-noise fan; the wind shield is located in the crusher. The upper end is fixed on the windshield bracket; the whole technical solution is compact in structure, low in cost, energy saving and environmental protection. The membrane performs secondary filtration to remove the dust and debris contained in the air; thus reaching the emission standard stipulated by the national environmental protection.

Description

technical field [0001] The invention relates to a crusher dust removal device, which belongs to the technical field of engineering. Background technique [0002] In metallurgy, mining, chemical industry, cement and other industrial sectors, a large amount of raw materials and reused waste need to be processed by crushers every year. For example, in a concentrator, in order to separate the useful minerals in the ore, it is necessary to use a crusher to crush the raw ore to the particle size required by the grinding process, so that it meets the process requirements for further processing. Traditional crushers mostly crush raw materials by extrusion and crushing. The whole process is full of dust and dust, and the air pollution is extremely serious. If things go on like this, it will cause great damage to the operator's health, and it is very easy to cause people to suffer from lung and respiratory diseases. In severe cases, it will even threaten people's lives. Most of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D47/06B01D47/02B02C23/18B08B15/04
CPCB01D47/06B01D47/02B02C23/18B08B15/04
Inventor 卞春梅陈云锦
Owner 盐城市大丰匀力机械制造厂
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