Ventilation and dust removal system

A technology of dust removal system and fume hood, which is applied in the direction of dust removal, separation of dispersed particles, chemical instruments and methods, etc., can solve the problems of polluted environment, dust falling off, etc., and achieve the effect of reasonable layout, convenient dust collection and reduction of cross disturbance

Active Publication Date: 2021-04-16
湖北省地质实验测试中心 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

During the shake-off process of the cloth bag in the above patent, the dust is easy to fall off from the cloth bag and enter the air, polluting the environment

Method used

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  • Ventilation and dust removal system
  • Ventilation and dust removal system
  • Ventilation and dust removal system

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Embodiment Construction

[0033]In order to make the objects, technical solutions, and advantages of the present invention more clearly, the technical solutions in the embodiments of the present invention will be described in contemplation in the embodiments of the present invention, and will be described, and the embodiments described herein will be described. It is a part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, there are all other embodiments obtained without making creative labor without making creative labor premises. It should be noted that the features in the embodiments and embodiments in the present application may be any combination with each other in the case of an unable conflict.

[0034]SeeFigure 1 to 9. The ventilation dust removing system of the embodiment of the present invention includes a ventilator 7 for receiving a dust collecting cabinet from the gas delivered from the ventilator 7. The wind cabinet 7 includ...

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Abstract

The invention provides a ventilation and dust removal system and belongs to the technical field of dust removal. The ventilation and dust removal system comprises a ventilation cabinet and a dust removal cabinet. According to the ventilation and dust removal system, after an exhaust fan extracts a gas in a first air guide channel, a negative pressure space is formed in the first air guide channel, a dust removal bag removes dust in the gas, after dust removal is completed, no gas impacts a first sealing mechanism, a first sealing structure returns to seal a first air inlet in the absence of external force, a vibration structure drives the dust removal bag, and the dust in the dust removal bag falls off and falls into a receiving structure, so that dust collection is facilitated, and the situation that the dust falls into air to pollute the air due to the fact that the dust removal bag is taken out of the device is avoided; and the vibration structure drives the receiving structure to move away from the bottom end of a housing to abut against the bottom end of the dust removal bag, so that the situation that the dust collection efficiency is affected due to a low speed in the dust falling process is avoided, and the dust collection effect is good.

Description

Technical field[0001]The present invention relates to the field of dust removal, and more particularly to a ventilated dust removal system.Background technique[0002]The existing dust removal equipment is set to smoke the smoke in the top of the table, and then spray the flue gas through the spray pipe, thereby performing dust removal, in which the wind is located in the workbench Below, the dust is easily raised, and the dust is not effectively removed. When the spray dust is short, the flue gas contact liquid is shorter, and the dust is not effectively dissolved in the liquid, and the dust collection efficiency is low, and the dust removal equipment is After suction of the flue gas, although the bag is dustped in the absorbent gas, the more dust is more accumulated, the filter effect will be reduced, so it is necessary to clean the bag, but now the bag is dust-proof. Remove from the device, dust is easily removed from the bag into the air during the removed process.[0003]China Pate...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B15/02B01D46/04B01D46/02B01D46/42
Inventor 郭庆哲董学林李策元艳汪琳
Owner 湖北省地质实验测试中心
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