Photolysis waste gas purification device
A waste gas purification and photolysis technology, applied in gas treatment, steam condensation, chemical instruments and methods, etc., can solve problems such as easy nucleation and unsuitable for direct discharge, and achieve the effect of meeting user needs
Inactive Publication Date: 2019-01-18
广东贝尤安新材料科技有限公司
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Problems solved by technology
Although the photolysis waste gas purification equipment can effectively decompose the harmful gases in the waste gas, because the degradation products are mainly water and carbon dioxide, the humidity in the purified gas is relatively high, and the gas usually contains a large amount of undecomposed Dust and other particulate impurities, these particulate impurities are easy to nucleate and form droplets at high humidity, and are not suitable for direct discharge
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[0013] Such as figure 1 As shown, a kind of photolysis waste gas purification equipment provided by the present invention includes a box body 1 and an exhaust fan 2, the box body 1 is provided with an air inlet 3 and an air outlet 4, and the air outlet 4 is connected to the exhaust fan 2 through a pipeline. It includes a condensing device and a demisting device. The photolysis device, the condensing device and the demisting device are set up sequentially in the box body 1 according to the airflow direction; The outlet pipes are respectively connected to the cooling water pipe 5, and the box body 1 is located at the bottom of the cooling water pipe 5 and is provided with a condensed water storage tank 6; Arranged in the box body 1, a plurality of nanoscale micro-holes are arranged on the defogging filter plate 7. The photolysis device includes nano-TiO with a relative arrangement 2 Mesh and UV lamps9. The ultraviolet lamp tube 9 generates ultraviolet vacuum waves under the a...
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The invention discloses a photolysis waste gas purification device. The photolysis waste gas purification device comprises a box body and a draught fan, wherein the box body is provided with a gas inlet and a gas outlet, the gas outlet is connected with the draught fan by virtue of a pipeline, and the photolysis waste gas purification device also comprises a condensation apparatus and a demistingapparatus, and a photolysis apparatus, the condensation apparatus and the demisting apparatus are successively arranged in the box body along an air flow direction; the condensation apparatus is provided with a cooling water pipe and a water tank, a water pump is arranged in the water tank, the water tank is connected with the cooling water pipe by virtue of a water introducing pipe and a water discharging pipe, the tank body is located on the bottom of the cooling water pipe and provided with a condensed water storage groove; and the demisting apparatus is provided with a demisting filteringplate, the demisting filtering plate is set in an S shape and is fixedly arranged in the box body, and the demisting filtering plate is provided with a plurality of nanometer micro pores. By adoptingthe waste gas treatment apparatus, the requirements of users can be met.
Description
technical field [0001] The invention relates to the technical field of waste gas purification, in particular to a photolysis waste gas purification equipment. Background technique [0002] In the prior art, the photolysis purification process uses high-energy ultraviolet light beams to irradiate the molecular bonds of malodorous gases (industrial waste gases) to crack the odorous gas substances such as: benzene, toluene, xylene, non-methane total hydrocarbons, esters, ammonia, trimethylamine, The molecular bonds of VOC gases such as hydrogen sulfide, methyl sulfide, methyl mercaptan, methyl sulfide, dimethyl disulfide, carbon disulfide, styrene, sulfide, etc., make the pollutant atoms in the free state oxidize and polymerize with ozone into small molecules Hazardous or low-hazardous substances, such as CO2, H2O, etc. Although the photolysis waste gas purification equipment can effectively decompose the harmful gases in the waste gas, because the degradation products are mai...
Claims
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IPC IPC(8): B01D53/86B01D5/00B01D53/00B01D46/00
CPCB01D46/00B01D53/002B01D53/007B01D53/86B01D2255/20707B01D2259/804
Inventor 朱荣华
Owner 广东贝尤安新材料科技有限公司