VOCs treatment system by centrifugal oxidation method combined with micro-nano bubbles

A micro-nano bubble and treatment system technology, applied in the field of centrifugal oxidation method and micro-nano bubble VOCs treatment system, can solve the problems of low treatment efficiency, long treatment time, low wind speed, etc., to reduce operating costs and prolong service life , easy disassembly and replacement

Active Publication Date: 2019-09-27
成都兴鑫悦环保技术开发有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, low wind speed and high concentration of ozone will take a long time to treat waste gas containing VOCs, and the treatment efficiency is low

Method used

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  • VOCs treatment system by centrifugal oxidation method combined with micro-nano bubbles
  • VOCs treatment system by centrifugal oxidation method combined with micro-nano bubbles
  • VOCs treatment system by centrifugal oxidation method combined with micro-nano bubbles

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Embodiment Construction

[0033] The technical solutions in this embodiment will be clearly and completely described below in conjunction with the accompanying drawings in this embodiment. However, this should not be construed as limiting the present invention to specific embodiments, but only for explanation and understanding:

[0034] Such as figure 1As shown, a centrifugal oxidation method combined with micro-nano bubble VOCs treatment system includes a centrifugal separation and desorption device 1, and the centrifugal separation and desorption device 1 includes a shell on which a first air inlet pipe 11 and a first water inlet pipe are installed. 12. The first drain pipe 13 and the first exhaust pipe 14, the first intake pipe 11 is connected to the VOCs gas source, the first water inlet pipe 12 is connected to the micro-nano bubble ozone generator 2, and the first drain pipe 13 is connected to the purified water tank 3 , the first exhaust pipe 14 is connected with a defoaming device 4, the defoami...

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Abstract

The invention discloses a VOCs treatment system by centrifugal oxidation method combined with micro-nano bubbles. The system comprises a centrifugal separation and desorption device, which is provided with a first air inlet pipe, a first water inlet pipe, a first drain pipe and a first exhaust pipe. The first air inlet pipe is connected to a VOCs gas source; the first water inlet pipe is connected to a micro-nano bubble ozone generator; the first drain pipe is connected to a purified water tank; and a defoaming device, a drying desorption cabinet, a UV microwave photo-oxidation catalytic purifier, an exhaust gas destroyer, a draught fan and an uptake ventilator are successively connected at the back of the first exhaust pipe. According to the invention, the dust removal effect, oxidation effect and oxidation efficiency of VOCs gas can be promoted; gases generated by the device for treating the VOCs gas are also treated while the VOCs gas is treated, and new pollutants will not be generated. The system is environmentally-friendly.

Description

technical field [0001] The invention relates to the field of waste gas treatment equipment, in particular to a centrifugal oxidation method combined with micro-nano bubble VOCs treatment system. Background technique [0002] VOCs are volatile organic compounds. In my country, they refer to organic compounds with a saturated vapor pressure greater than 133.32Pa at normal temperature and a boiling point below 50-260°C at normal pressure, or any organic solid or liquid that can volatilize at normal temperature and pressure. VOCs not only have a direct impact on human health and the ecological environment, but also generate secondary pollutants by participating in atmospheric photochemical reactions, which are one of the important precursors of air pollution. [0003] The gas containing VOCs generally contains dust, and the existing VOCs treatment system does not handle the dust properly. The invention patent with the publication number CN107583453A discloses a low-cost method ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D53/75B01D53/44B01D53/86B01D53/78B01D53/26B01D53/04B01D50/00
CPCB01D53/75B01D53/8687B01D53/007B01D53/78B01D53/26B01D53/04B01D2259/804B01D2259/806B01D2251/104B01D2253/102B01D2257/708B01D50/60
Inventor 李瑶金
Owner 成都兴鑫悦环保技术开发有限公司
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