Efficient composite odorous and VOC (Volatile Organic Compound) waste gas treatment device

A waste gas treatment device and composite technology, applied in gas treatment, transportation and packaging, air quality improvement, etc., can solve the problem of few devices for removing organic compounds and chemical waste gas, and achieve the effect of convenient disassembly and combination and clear functions

Pending Publication Date: 2018-05-15
无锡市华贝洁环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, there are many devices on the market for the deodorization of organic compounds or chemical waste gas, but there are relatively few devices that remove organic compounds and chemical waste gas at the same time

Method used

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  • Efficient composite odorous and VOC (Volatile Organic Compound) waste gas treatment device

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Embodiment Construction

[0015] High-efficiency composite odor and VOC waste gas treatment device mainly includes dust removal box 1, acid mist absorption tower 2, biofilm deodorization tank 3, dry filter 4, gas treatment box 5 and absorption scrubber 6 connected in sequence, and also includes PLC Control system 7; the dust removal box 1 is provided with a rotatable bracket 1.1, and a number of horizontally placed filter elements 1.2 are arranged on the rotatable bracket 1.1; the acid mist absorption tower 2 is equidistantly provided with a number of annular acid mist from bottom to top Spray pipe 2.1, the diameter of the acid mist spray pipe 2.1 increases sequentially from bottom to top, the acid mist spray pipe 2.1 is provided with an acid mist spray head 2.2; the top of the biofilm deodorization tank 3 is provided with There is a liquid inlet 3.1 and an air outlet 3.2, the bottom is provided with a liquid outlet 3.3, and the biofilm deodorization tank 3 is provided with a number of cylindrical biofi...

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Abstract

The invention discloses an efficient composite odorous and VOC (Volatile Organic Compound) waste gas treatment device which mainly comprises a dust collection tank, an acid mist absorption tower, a biological membrane deodorization tank, a dry filter, a gas treatment tank and an absorption washing tower which are connected in sequence, and a PLC (Programmable Logic Controller) control system as well. The device is scientific and reasonable in structural design, definite in function, convenient to mount and dismount and capable of deodorizing organic compounds and chemical waste gases simultaneously.

Description

technical field [0001] The invention relates to the field of environmental protection and deodorization, in particular to a high-efficiency compound odor and VOC waste gas treatment device. Background technique [0002] Volatile organic compounds are often expressed as VOCs. It is the abbreviation of the first letter of the three words Volatile Organic Compounds. Total volatile organic compounds are sometimes expressed by TVOC. According to the definition of the World Health Organization, a compound with a boiling point between 50°C and 250°C has a saturated vapor pressure of more than 133.32Pa at room temperature, and is a type of organic compound that exists in the air in the form of vapor at room temperature. From the perspective of environmental monitoring, it refers to the general term of non-methane hydrocarbons detected by oxygen flame ion detector. According to their different chemical structures, they can be further divided into eight categories: alkanes, aromatics,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D53/84B01D53/85B01D53/44B01D53/18B01D53/26B01D53/32B01D46/00
CPCB01D46/0056B01D53/1406B01D53/145B01D53/1456B01D53/18B01D53/185B01D53/266B01D53/32B01D53/44B01D53/84B01D53/85B01D2251/95B01D2257/708B01D2259/818B01D46/64Y02A50/20
Inventor 白福岗宋加佳
Owner 无锡市华贝洁环保科技有限公司
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