Biochemical equipment and treatment method for integrated treatment of waste gas and sewage

A waste gas and sewage technology, applied in chemical instruments and methods, separation methods, biological treatment devices, etc., can solve the problems of short flow of gas and liquid, easy drying and hardening of packing layers, and uneven accumulation, so as to eliminate packing blockage and avoid distribution The effect of water dead zone and short domestication time
CN105819574BActive Publication Date: 2018-08-24SHANGHAI HONESS ENVIRONMENTAL TECH CORP
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Patents(China)
Current Assignee / Owner
SHANGHAI HONESS ENVIRONMENTAL TECH CORP
Publication Date
2018-08-24

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Abstract

The invention discloses a biochemical device for integrally treating exhaust gas and sewage. The biochemical device comprises a reactor tower body, an exhaust gas outlet, an exhaust gas inlet, a spraying device, a circulation liquid inlet, a manhole, structured enzymes floating filler, a settling zone, a circulation liquid outlet, a circulation water pump, a sewage inlet, a water collection zone, a water outlet and a valve. The filler is structured, the upper layer and the lower layer are arranged and installed in a crossed mode, liquid is secondarily and uniformly distributed in the downstream process, and due to the fact that the novel enzyme floating filler is very good in a hydrophilia and adsorbs zoogloea in muddy water very easily, sludge grows easily; due to the fact that intervals among the structured filler are uniform, no large difference exists between gas resistance and liquid resistance, and when reaching a certain thickness, a filler biological film can naturally disengage, and a dynamic balance is reached; the filler blockage problem is eliminated.
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Description

technical field

[0001] The invention relates to the technical field of environmental protection biological treatment, in particular to a biochemical equipment for integrated treatment of waste gas and sewage and a treatment method thereof. Background technique

[0002] Including garbage treatment plants, feces treatment stations, fine chemical production plants, sewage sludge treatment plants, petrochemical, paint plants and other enterprises that produce low concentrations of malodorous gases or low concentrations of volatile organic compounds. There are many treatment methods for odor, which are mainly divided into ion method, combustion method and absorption and adsorption method, among which the most economical and effective method is biological method. There are three main processes for biological treatment of waste gas: biological scrubbing, biological filtration and biological trickling, among which biological trickling is the most commonly used biological deodorizati...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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