Coating workshop waste gas treatment device

A technology for treating device and workshop waste gas, applied in the field of spraying and processing, can solve the problems of incapable of secondary filtration of waste gas, single filtration and purification, low efficiency, etc., and achieve the effect of improving the use effect, good filtering effect and high efficiency

Pending Publication Date: 2021-02-23
赵亚
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention can solve the problem that the existing equipment has poor waste gas treatment effect and low efficiency when treating the coating waste gas. Desorption affects the use effect of activated carbon, and the existing equipment only filters and purifies the exhaust gas when processing the coating, and cannot perform secondary filtration on the exhaust gas. The purified exhaust gas usually contains a large amount of harmful substances inside, resulting in Exhaust gas is easy to cause pollution to the air environment and other problems

Method used

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  • Coating workshop waste gas treatment device
  • Coating workshop waste gas treatment device
  • Coating workshop waste gas treatment device

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Embodiment Construction

[0027] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways defined and covered by the claims.

[0028] Such as Figure 1 to Figure 6 As shown, an exhaust gas treatment device in a painting workshop includes a bottom plate 1, a treatment device 2 and an air intake pipe 3. A treatment device 2 is installed on the upper end of the bottom plate 1. The treatment device 2 has a cylindrical structure, and the left lower end of the treatment device 2 is An air inlet is provided, and an air inlet pipe 3 is installed on the air inlet.

[0029] The processing device 2 includes a housing frame 21, a rotating mechanism 22, a rotating shaft 23, a processing mechanism 24 and a purification layer 25. The housing frame 21 is installed in the middle of the upper end of the bottom plate 1, and the cross section of the housing frame 21 is rectangular and hollow. ...

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Abstract

A coating workshop waste gas treatment device comprises a bottom plate, a treatment device and a gas inlet pipe, the treatment device is installed at the upper end of the bottom plate, the treatment device is of a cylindrical structure, a gas inlet is formed in the lower end of the left side of the treatment device, and the gas inlet pipe is installed on the gas inlet. The problems that when existing equipment is used for treating coating waste gas, the waste gas treatment effect is poor, the efficiency is low, impurities in the waste gas are easily accumulated in activated carbon after long-time use, the impurities on the activated carbon cannot be effectively desorbed, the use effect of the activated carbon is affected, and when existing equipment is used for treating coating waste gas,filtering and purifying are single, secondary filtering cannot be conducted on the waste gas, a large number of harmful substances are generally contained the purified waste gas, and therefore the waste gas is prone to polluting the air environment.

Description

technical field [0001] The invention relates to the field of spraying processing, in particular to an exhaust gas treatment device in a painting workshop. Background technique [0002] Coating is an important link in the modern product manufacturing process. Anti-rust, anti-corrosion coating quality is one of the important aspects of product overall quality. The appearance quality of the product not only reflects the protection and decoration performance of the product, but also an important factor that constitutes the value of the product. However, a large amount of harmful exhaust gas is usually produced during the coating process. [0003] At present, the existing equipment usually has the following defects when purifying the exhaust gas from painting: 1. When the existing equipment processes the exhaust gas from painting, the exhaust gas treatment effect is poor and the efficiency is low. After a long time of use, the exhaust gas The impurities in the activated carbon ...

Claims

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Application Information

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IPC IPC(8): B01D53/04B08B3/00
CPCB01D53/04B01D2258/0258B01D2253/102B01D2257/70B08B1/12
Inventor 赵亚吴朋来
Owner 赵亚
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