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Dust suction device and dust removal equipment

A technology for a vacuum device and an installation section, which is applied in the directions of removing smoke and dust, cleaning methods and utensils, chemical instruments and methods, etc., and can solve the problems of high operating cost and low dust removal efficiency.

Pending Publication Date: 2021-01-26
WELLDONE ENVIRONMENTAL PROTECTION EQUIP CHANGSHA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to propose a dust suction device and dust removal equipment, aiming to solve the technical problems of low dust removal efficiency and high operating cost of dust removal equipment in the prior art

Method used

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  • Dust suction device and dust removal equipment
  • Dust suction device and dust removal equipment
  • Dust suction device and dust removal equipment

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Embodiment Construction

[0025] 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 part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0026] It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the specific posture changes, the directional indication will also change accordingly.

[0027] In addition, if there are descriptions involving "first", "second" and ...

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Abstract

The invention discloses a dust suction device and dust removal equipment. The dust suction device comprises a fixed frame, a driving assembly, a dust suction assembly and a supporting assembly. The driving assembly is mounted on the fixed frame. The dust suction assembly comprises a first rotating arm and an induced draft fan installed on the fixed frame, an air inlet of the first rotating arm communicates with outside air, an air outlet of the first rotating arm communicates with an air inlet of the induced draft fan, the first rotating arm is connected with the driving assembly, and the driving assembly is used for driving the first rotating arm to rotate relative to the fixed frame. The supporting assembly is installed on the fixed frame and connected with the first rotating arm so as to support the first rotating arm. The first rotating arm can rapidly suck dust under the action of the induced draft fan, the dust suction speed is increased, meanwhile, the dust suction range of thefirst rotating arm can completely cover a whole welding workshop, fixed-point dust suction can be conducted only on the position where dust needs to be sucked, the dust suction efficiency is improved,and meanwhile the operation cost can be saved.

Description

technical field [0001] The invention relates to the technical field of dust removal, in particular to a dust suction device and dust removal equipment. Background technique [0002] With the development of science and technology, due to the welding and cutting of large workpieces in large-scale welding workshops, a large amount of welding fume will be generated, such as crane manufacturing workshops, ship large component manufacturing workshops, etc. If the welding fumes are not treated in time, the long-term The health of workers will be greatly affected. There are usually two existing welding fume treatment methods, using multiple small dust collectors scattered in the workshop, and dust removal through multiple small dust collectors, but usually due to the wide distribution of large solder joints on the workpiece, multiple small dust collectors It is impossible to cover the entire dust emission area, resulting in low dust removal efficiency and poor dust removal effect; ...

Claims

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Application Information

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IPC IPC(8): B08B15/00
CPCB08B15/002
Inventor 刘品李赢
Owner WELLDONE ENVIRONMENTAL PROTECTION EQUIP CHANGSHA
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