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Local dust falling device

A dust suppression device and a local technology, which are applied in the separation of dispersed particles, chemical instruments and methods, and the use of liquid separation agents, can solve the problems of high cost, cardiopulmonary hazards, and the need to connect water sources, and achieve the effect of simple structure and low cost.

Inactive Publication Date: 2019-02-15
徐州市华圆机械厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The exhaust gas produced by automobile combustion threatens the health of the traffic police, and the harmful dust produced in the factory workshop causes serious harm to the heart and lungs of workers. However, the existing dust collectors are mostly connected by pipelines to vacuum cleaners to generate negative pressure to filter the air. ,high cost
Some cities use water mist vehicles to spray water mist in a circular manner to reduce dust, but for fixed points that are prone to dust generation, the dust reduction effect is not good
However, if the water pipe is connected to the nozzle for spraying and dust reduction, it needs to be connected to the water source, which limits the use area.

Method used

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  • Local dust falling device

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Embodiment Construction

[0013] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0014] Such as figure 1 As shown, a kind of local dust suppression device that the present invention adopts, comprises box body 1, is provided with air outlet 3 on the front face of box body 1, and rear end face is provided with air inlet 2, and air inlet 2 is provided with air intake fan 21 , The air outlet 3 is provided with an air outlet fan 31; an atomizing nozzle 41 is arranged in the box body 1, and a water storage tank 4 is arranged above the box body 1, and the atomizing nozzle 41 is connected with the water storage tank 4 through a booster pump 411; the box body 1 Also be provided with the power line 5 that is connected with intake fan 21, air outlet fan 31 outside.

[0015] When starting to work, start the air intake fan 21 and the air outlet fan 31, the air enters the casing 1 by the air inlet 2, the atomizing nozzle 41 sprays and mixes with the a...

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Abstract

The invention discloses a local dust falling device. The device is characterized by comprising a box body, wherein an air outlet is formed in the front end surface of the box body; an air inlet is formed in the rear end surface of the box body; an air inlet fan is arranged at the air inlet; an air outlet fan is arranged at the air outlet; an atomization nozzle is arranged in the box body; a waterstorage tank is arranged above the box body; the atomization nozzle is connected with the water storage tank through a pressure pump; a power line connected with the air inlet fan and the air outlet fan is also arranged outside the box body. The device is simple in structure and low in cost, and can further perform dust falling in places where a water source is unavailable.

Description

technical field [0001] The invention relates to a local dust suppression device, which belongs to the technical field of environmental protection. Background technique [0002] At present, society is facing more and more severe environmental problems. The exhaust gas produced by automobile combustion threatens the health of the traffic police, and the harmful dust produced in the factory workshop causes serious harm to the heart and lungs of workers. However, the existing dust collectors are mostly connected by pipelines to vacuum cleaners to generate negative pressure to filter the air. ,high cost. Some cities use water mist vehicles to spray water mist in a circular manner to reduce dust, but for fixed points that are prone to dust generation, the dust reduction effect is not good. However, if the water pipe is connected to the nozzle for spraying and dust reduction, it needs to be connected to the water source, which limits the use area. Contents of the invention [...

Claims

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Application Information

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IPC IPC(8): B01D47/06
CPCB01D47/06
Inventor 王兵
Owner 徐州市华圆机械厂
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