A catalytic device for exhaust gas treatment
A catalytic device, waste gas treatment technology, applied in incinerators, chemical instruments and methods, and the use of liquid separators, etc., can solve the problems of affecting the adsorption and precipitation of impurities, increasing impurities, etc.
Active Publication Date: 2020-08-25
南京金帝华阳环境检测有限公司
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Problems solved by technology
[0005] The above-mentioned equipment pre-filters the impurities and dust in the exhaust gas, so that the impurities and dust fall into the water-soluble tank, but after long-term use, the impurities in the water-soluble tank will increase, which will affect the adsorption of impurities in the exhaust gas by the solvent in the water-soluble tank and the absorption of impurities. precipitation
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[0031] The present invention will be further described in detail below in conjunction with the drawings.
[0032] A catalytic device for exhaust gas treatment, such as figure 1 with figure 2 , Including a water solution box 1, a heat exchange box 2 and a catalytic combustion main body 3. The upper end of the water solution box 1 is connected with a transportation pipe 11 at the middle position. The other end of the transportation pipe 11 is connected with the heat exchange box 2. The upper end of the heat exchange box 2 An intake pipe 21 is provided between the bottom end surfaces of the combustion main body 3, and an exhaust gas intake pipe 12 is connected to one side of the water solution tank 1, such as Figure 4 , A solvent tube 13 is arranged inside the water dissolving tank 1, and branch pipes 131 are evenly arranged on the solvent tube 13, and the branch pipe 131 communicates with the solvent tube 13, the solvent tube 13 is connected to the solvent tank 132, the water disso...
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The invention discloses a waste gas treatment catalytic device and relates to the technical field of waste gas treatment devices. The waste gas treatment catalytic device achieves the purposes of clearing impurities in a water solution box and then facilitating the impurities in waste gas to be adsorbed and settled. The key of the technical scheme is that the bottom of the water solution box is provided with a plurality of through holes, the bottom of the water solution box is connected with a seal plate in a sliding manner, the seal plate is provided with connection holes corresponding to thethrough holes, the seal plate is connected with a storage barrel in a threaded manner through the connection holes, and the bottom of the water solution box is provided with a limiting piece limitingthe seal plate from moving.
Description
Technical field [0001] The invention relates to the technical field of exhaust gas treatment equipment, and more specifically, it relates to a catalytic device for exhaust gas treatment. Background technique [0002] The more common method of exhaust gas treatment is the catalytic oxidation combustion method. The main principle of the catalytic oxidation combustion method is to carry out a catalytic reaction with the impurity compounds in the exhaust gas by adding a catalyst, so that the impurity compounds are catalyzed into combustible compounds. The impurities are oxidized to generate water and compounds, or compounds with low pollution, to achieve the purpose of waste gas treatment. [0003] In the existing catalytic oxidation equipment, the catalyst is set to perform catalytic reaction with the exhaust gas before combustion. During combustion, a special combustor is set to support combustion. At the same time, the catalytic combustion of exhaust gas also needs to introduce fres...
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IPC IPC(8): F23G7/07B01D47/02B01D53/18
CPCB01D47/021B01D53/18F23G7/07F23G2209/14
Inventor 朱立新宋扬朱正华
Owner 南京金帝华阳环境检测有限公司