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Flue gas purification device for rubber processing

A flue gas purification and extraction device technology, applied in the field of air purification, can solve the problems of no effective treatment of harmful gases and bacteria, simple structure of the flue dust purification device, environmental impact, etc., and achieve low device cost, good cleaning effect, The effect of high purification efficiency

Inactive Publication Date: 2021-04-30
郑州利致机电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The structure of the existing smoke and dust purification device for rubber processing is too simple. Basically, the most traditional filter screen and water shower are used to complete the simple filtration of dust and impurities in the air, and there is no way to effectively deal with some harmful gases and bacteria. , the discharge into the air will also have a huge impact on the surrounding environment

Method used

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  • Flue gas purification device for rubber processing
  • Flue gas purification device for rubber processing
  • Flue gas purification device for rubber processing

Examples

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no. 1 example

[0026] 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 some, not all, embodiments of the present invention. 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.

[0027] Such as Figure 1 to Figure 5As shown, the present invention provides a flue gas purification device for rubber processing, including a purification cabinet 1, and both ends of the front of the chemical cabinet 1 are provided with hinge doors 2, and the hinge doors 2 can clean the whole purification cabinet well. 1. Necessary protection is carried out for the internal area. It is also very convenient and easy when the internal structure needs to be disa...

no. 2 example

[0030] Based on the flue gas purification device for rubber processing provided in the first embodiment, due to the high flue gas content in the rubber flue gas production process, and the acidity produced by the metabolism of aerobic activated sludge in the bioabsorption box 10 The ionic solution can decompose the rubber fume in the gas injection pipe 3 very well. In order to further improve the purification efficiency, increase the connection between the device components, and realize the pretreatment of the rubber fume, this one is used for rubber The processed flue gas purification device also includes a second guide pipe 25 connected to one side of the biological absorption box 10, a water pump is provided at the other end of the second guide pipe 25, and a one-way valve is provided at the water outlet of the water pump. The water outlet of the water outlet is provided with a spraying device, and the water outlet of the spraying device is connected with the gas injection p...

no. 3 example

[0033] Basically, the second embodiment provides a flue gas purification device for rubber processing. If the flue gas content in the device gradually increases and the discharge is unfavorable, the purification efficiency will be reduced, the entire device will also be in a supersaturated state, and the internal pressure of the device will Too high will also affect the internal equipment, wherein the activity of the activated carbon in the activated carbon adsorption chamber 18 and the aerobic activated sludge in the biological absorption box 10 plays a vital role in the purification of the flue gas. The working efficiency of the device can improve the activity of the activated carbon in the activated carbon adsorption chamber 18 and the aerobic activated sludge in the biological absorption box 10. This flue gas purification device for rubber processing also includes: the gas injection pipe 3 passes through the purification cabinet 1 One side enters the activated carbon adsorp...

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Abstract

The invention belongs to the technical field of air purification, and discloses a flue gas purification device for rubber processing. The flue gas purification device comprises a purification cabinet, wherein a gas cylinder is arranged in the purification cabinet, the top of the gas cylinder communicates with a gas injection pipe, a dry lime layer is arranged in the gas cylinder, a dust removal cloth bag in a protection cylinder 8 is clamped to the bottom of the gas cylinder through a threaded ring, one side of the protection cylinder communicates with a gas conveying pipe, a water tank is arranged on one side of the gas cylinder, and a biological absorption box is arranged on the other side of the water tank. By arranging the purification cabinet, a high-energy ultraviolet sterilization lamp, an activated carbon adsorption chamber and the like, the purpose of good air purification effect is achieved; when flue gas dust is injected into the purification cabinet through the gas injection pipe, it is guaranteed that exhausted gas is clean and harmless through treatment of aerobic activated sludge, ultraviolet rays and activated carbon; and meanwhile, cyclic treatment of the device is realized through a second flow guide pipe, a third flow guide pipe and an electric three-way valve, so reactants in the device are repeatedly utilized, and the working efficiency of the device is improved.

Description

technical field [0001] The invention belongs to the technical field of air purification, in particular to a flue gas purification device for rubber processing. Background technique [0002] Rubber processing, the process of making rubber into rubber products, the basic process of various rubber products processing includes mastication, mixing, calendering or extrusion (ie extrusion), molding and vulcanization and other basic processes, each of which is aimed at The products have different requirements, and with several auxiliary operations, a large amount of smoke will be generated in the rubber industry production, and more than 90% of the smoke is volatile organic compounds, which will cause serious harm to the atmosphere and also affect the surrounding areas. The health of residents, if the flue gas is discharged directly without any treatment, the harm is very serious. Therefore, it is very important to clean up the volatile organic compounds in the flue gas accompanying...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D53/75B01D53/84B01D53/82B01D53/68B01D53/44B01D53/40B01D53/48B01D46/02B01D53/00B01D53/04B01D53/26B01D53/78B01D53/38
CPCB01D46/02B01D53/007B01D53/04B01D53/26B01D53/38B01D53/40B01D53/44B01D53/48B01D53/68B01D53/75B01D53/78B01D53/82B01D53/84B01D2251/95B01D2258/0283B01D2259/804Y02A50/20
Inventor 田育民
Owner 郑州利致机电科技有限公司
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