VOCs waste gas purifying device

An exhaust gas purification device and exhaust gas technology, which are applied in the directions of gas treatment, transportation and packaging, chemical instruments and methods, etc., can solve the problems that the filtering function of the filter device cannot remove the acidic substances of VOCs exhaust gas, etc., so as to facilitate the purification operation and avoid waste Effect

Inactive Publication Date: 2019-09-20
李召
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide a VOCs exhaust gas purification device to solve the technical problems that it is difficult to maintain a high-efficiency filtering function of the filter device and cannot remove acidic substances in the VOCs exhaust gas in the prior art

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  • VOCs waste gas purifying device

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Embodiment Construction

[0032] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them.

[0033]The components of the embodiments of the invention generally described and shown in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention.

[0034] Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0035] In the description of the present invention, it should be noted that the ...

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Abstract

The invention discloses a VOCs waste gas purification device, the VOCs waste gas purification device comprises a treatment box and a purification tower arranged on the right side of the treatment box, a desulfurization purification mechanism is arranged on the upper section of the inside of the purification tower; a partition plate is arranged in the middle of the inside of the treatment box; the partition plate divides the inside of the treatment box into a first cavity and a second cavity; the first cavity is internally provided with a waste gas drying mechanism and a dust filtering removal mechanism; the second cavity is internally provided with a waste gas purification mechanism; the top of the treatment box is provided with an air inlet pipe; the air inlet pipe is internally provided with an air inlet fan; and the dust filtering mechanism comprises a filter plate and a dust discharging component. According to the invention, the dust filtering removal mechanism can realize dust removal operation on a passing VOCs waste gas, filtered dust can be vibrated for removal, the desulfurization purification mechanism can realize desulfurization operation on the VOCs waste gas, and the waste gas drying mechanism can realize drying operation on the VOCs waste gas, so that water droplets in the VOCs waste gas can be removed.

Description

technical field [0001] The invention relates to the field of exhaust gas purification, in particular to a VOCs exhaust gas purification device. Background technique [0002] A large amount of industrial volatile organic pollutants (VOCs), nitrogen oxides, sulfur dioxide, and vehicle exhaust are the main reasons for the formation of haze. Domestic industrial dust, sulfur dioxide and nitrogen oxides have introduced strict standards to control emissions. The governance of VOCs is relatively lagging behind, but it has attracted great attention. VOCs mainly come from industrial production. In various occasions where organic solvents are used, such as painting, printing, metal degreasing and degreasing, adhesives, volatile organic compounds are always polluting the air. Most of the processing equipment currently on the market is only Using a single treatment technology cannot achieve a relatively complete removal of VOCs waste gas, and needs to be improved. [0003] The patent ...

Claims

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Application Information

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IPC IPC(8): B01D53/74B01D53/44B01D53/78B01D53/48B01D46/10B01D46/00B01D53/26
CPCB01D53/74B01D53/44B01D53/78B01D53/48B01D46/10B01D53/26B01D2257/30B01D2257/80B01D46/76
Inventor 李召
Owner 李召
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