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A spray dust removal device

A dust removal device and nozzle technology, which is applied in separation methods, gas treatment, and the use of liquid separation agents, etc., can solve the problems that dust cannot be cleaned out in time, and nozzles are blocked.

Active Publication Date: 2021-07-23
CHONGQING VOCATIONAL INST OF ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the spray dust removal device stops working, the nozzle is directly exposed to the air, and the dust in the air is easy to fall on the nozzle and enter the interior of the nozzle from the spray channel on the nozzle. After the dust enters the nozzle, it cannot be cleaned out in time, which is easy to cause Nozzle clogged

Method used

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  • A spray dust removal device
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Experimental program
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Embodiment 2

[0041] The flexible part 31 in the present embodiment is different from Embodiment 1, as figure 2 As shown, the flexible piece 31 in this embodiment is an elastic block, specifically, the flexible piece 31 is a rubber block, and the gaps between several flexible pieces 31 are glued on the outer wall of the central body 3, and the end of the air passage 32 is located at the adjacent between the flexible parts 31 to prevent the flexible parts 31 from blocking the air passage 32 .

[0042]And on the basis of Embodiment 1, the left wall of the shower head 1 of this embodiment is integrally formed with a mounting seat 13, and the mounting seat 13 is threaded with an electromagnet 5, and the center body 3 is embedded with an iron block 33. When the electromagnet 5 works Attract the iron block 33 so that the cleaning ball is adsorbed to the left side of the arc-shaped cavity 2, and the cleaning ball no longer moves relative to the arc-shaped cavity 2.

[0043] The specific implemen...

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Abstract

The invention relates to the field of dust removal, and specifically discloses a spray dust removal device, which includes a water mist generator and a nozzle. The nozzle is provided with a spray channel and an arc-shaped cavity whose side wall is an arc-shaped surface. The spray channel communicates with the arc-shaped cavity. A cleaning ball with a diameter smaller than that of the arc-shaped cavity is contained in the shaped cavity. The cleaning ball includes a spherical center body and several flexible parts fixed on the outer wall of the center body. There are several ventilation channels on the center body; The main channel communicated with the water mist generator. The spray dedusting device of the present invention can automatically clean the dust inside the nozzle when in use, so as to prevent the dust from clogging the nozzle.

Description

technical field [0001] The invention relates to the field of dust removal, in particular to a spray dust removal device. Background technique [0002] Some ground, such as the ground around the construction site, has a lot of dust. Whenever the weather is hot, the ground is extremely dry, and the dust on the ground is easily raised under the action of passing vehicles or the airflow in the air, which increases the dust in the air and reduces the air quality. . In order to reduce the dust in the air, the most widely used method at present is to spray water mist into the air. On the one hand, some water mist will condense into heavier dust clusters after contacting with the dust in the air, and the dust clusters cannot continue under the action of gravity. It floats in the air and falls to the ground, thereby reducing the dust in the air; on the other hand, after the water mist falls to the ground, it can moisten the dust on the ground, making it difficult for the dust to ris...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D47/06
CPCB01D47/063B01D2258/06
Inventor 李谢玲
Owner CHONGQING VOCATIONAL INST OF ENG
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