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A technology of gas purification device and gas cylinder, applied in gas treatment, chemical instruments and methods, membrane technology, etc., can solve the problems of secondary pollution, high processing cost, small filtration flow rate, etc., and achieve convenient replacement of filter elements, high adsorption efficiency, The effect of filtering large flow
Inactive Publication Date: 2019-07-05
谢绍光
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Conventional physical and chemical treatment methods have complex operations, high treatment costs, and secondary pollution problems. The traditional single-tube activated carbon filter has the defects of small filtration flow rate and cumbersome replacement of filter elements, which is not conducive to timely replacement of filter elements and The need for large flow organic waste gas filtration
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[0010] As shown in the accompanying drawings, a gas purification device consists of an air outlet pipe 1, a purification gas collection cover 2, a pull-out activated carbon filter layer a3, a pull-out activated carbon filter layer b4, an air cylinder a5, an air inlet 6, and legs 7. Dust collecting slag hopper a8, dust slag discharging pipe a9, body 10, connecting pipe 11, pull-out activated carbon filter layer c12, pull-type activated carbon filter layer d13, gas cylinder b14, dust-collecting slag hopper b15, exhaust Composed of dust and residue pipe b16; the upper part of the device body 10 is provided with a purification gas collection cover 2 that takes out the air pipe 1, and one side of the device body 10 is provided with a pull-out activated carbon filter layer a3 and a pull-out activated carbon filter layer b4, and the other side is provided with a Pull-out activated carbon filter layer c12 and pull-out activated carbon filter layer d13, device legs 7 are set around the ...
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Abstract
The invention discloses a gas purification device, which comprises an air outlet pipe, a purification collection cover, a pull-type activated carbon filter layer a, a pull-type activated carbon filterlayer b, a gas cylinder a, an air inlet, device legs, a dust residue collecting bucket a, a dust residue discharging pipe a, a device body, a connecting pipe, a pull-type activated carbon filter layer c, a pull-type activated carbon filter layer d, a gas cylinder b, a dust residue collecting bucket b and a dust residue discharging pipe b. The double cylinders and double-layer pull-type activatedcarbon filter layers are used for organic waste gas filtration, and the device has the advantages of large filtration flow rate and high adsorption efficiency. The double-layer pull-type activated carbon filter layers have the advantage of convenient replacement of a filter element, and organic waste gas containing odor enters the gas cylinder a and the gas cylinder b, and an upper double-layer pull-type activated carbon filter layer effectively adsorbs organic waste gas such as benzene, alcohols, ketones, esters, gasoline and the like in the exhaust gas, and the device can be applied to a plurality of mixed exhaust gases containing odors.
Description
technical field [0001] The invention relates to the technical field of filter devices, in particular to a gas purification device. Background technique [0002] In industrial production, it is often necessary to discharge organic waste gas, organic waste gas and odorous gases, such as benzene, phenols, alcohols, ethers, tinctures and other odorous gases, which are directly discharged into the atmosphere , causing pollution to the surrounding environment and causing harm to human health. Conventional physical and chemical treatment methods have complex operations, high treatment costs, and secondary pollution problems. The traditional single-tube activated carbon filter has the defects of small filtration flow rate and cumbersome replacement of filter elements, which is not conducive to timely replacement of filter elements and The need for large flow organic waste gas filtration. Contents of the invention [0003] A gas purification device of the present invention can so...
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