Method for using novel rotary wing-shape heat-accumulation-type organic waste gas purification device

A technology of organic waste gas and rotary airfoil, which is applied in the direction of chemical instruments and methods, combustion methods, combined devices, etc., can solve the problems of increasing the complexity of the purification device system, increasing investment and operating costs, and uneconomical recycling methods. Produces secondary pollution, convenient and quick to use and maintain, and high stability

Inactive Publication Date: 2017-01-18
苏州云白环境设备股份有限公司
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Problems solved by technology

[0003] Generally speaking, for the low-concentration VOCs gas emitted during the spraying process, which has the characteristics of large flow rate and low concentration, it is not economical to adopt the recovery method. This virtually increases the complexity of the entire purification device system, increases investment and operating costs, and also puts forward certain requirements for the corresponding operation and control system

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  • Method for using novel rotary wing-shape heat-accumulation-type organic waste gas purification device

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specific Embodiment

[0015] For specific examples, see figure 1 , the use method of a new type of rotary airfoil heat storage type organic waste gas purification device, including intake pipe 1, filter 2, booster fan 1 3, water washing tank 4, dryer 5, booster fan 2 6, rotary airfoil heat storage Formula burner 7, emptying tower 8 and valve two 13, its steps are:

[0016] (1) First, the organic waste gas to be purified enters the filter 2 from the intake pipe 1, and the filter 2 can remove dust and solid particles in the organic waste gas, and the organic waste gas treated by the filter 2 is pressurized Driven by the fan one 3, it enters the washing tank 4, the washing tank 4 can remove water-soluble impurities in the organic waste gas, and the organic waste gas passes through the washing tank 4 to form a preliminary purified organic waste gas;

[0017] (2) The preliminarily purified organic waste gas after passing through the washing tank 4 enters the drier 5, and the drier 5 can dehydrate and d...

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Abstract

The invention relates to the technical field of purifying equipment, and in particular relates to a method for using a novel rotary wing-shape heat-accumulation-type organic waste gas purification device. A filter of the novel rotary wing-shape heat-accumulation-type organic waste gas purification device can effectively prevent dust particles in organic waste gas, a water washing tank can remove water soluble impurities in the organic waste gas, a dryer can dry the organic waste gas before the organic waste gas enters a rotary wing-shape heat-accumulation-type burner, after the organic waste gas is burnt, a concentration detector can detect the remaining the content of the organic waste gas, and a valve controller can decide whether the burnt organic waste gas is discharged out from an emptying tower or again enters the rotary wing-shape heat-accumulation-type burner for burning. The novel rotary wing-shape heat-accumulation-type organic waste gas purification device has the advantages of being reasonable in structure design, convenient in use and maintenance, and suitable for popularization and application.

Description

technical field [0001] The invention relates to the technical field of purification equipment, in particular to a method for using a novel rotary airfoil type regenerative organic waste gas purification device. Background technique [0002] In my country, VOCs (volatile organic compounds) refer to organic compounds with a saturated vapor pressure greater than 70 Pa at normal temperature and a boiling point below 260 °C at normal pressure, or with a vapor pressure greater than or equal to 10 Pa at 20 °C. The corresponding volatile total organic compounds [0003] Generally speaking, for the low-concentration VOCs gas emitted during the spraying process, which has the characteristics of large flow rate and low concentration, it is not economical to adopt the recovery method. This virtually increases the complexity of the entire purification device system, increases investment and operating costs, and also puts forward certain requirements for the corresponding operation and co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D53/18B01D53/00B01D53/26B01D46/00B01D50/00F23G7/06
CPCB01D46/00B01D53/005B01D53/18B01D53/26F23G7/06B01D2257/80B01D50/60
Inventor 王泳陈双艳
Owner 苏州云白环境设备股份有限公司
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