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Double-layer drawer type energy-saving constant temperature ultrasonic reduction biofilm reactor

A biofilm reactor and drawer-type technology, applied in chemical instruments and methods, separation methods, separation of dispersed particles, etc., can solve the problems of high cost, harmless treatment, etc., and achieve easy maintenance and short recovery time , high efficiency effect

Active Publication Date: 2020-12-15
JIANGSU DONGZE ENVIRONMENTAL PROTECTION TECH
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Problems solved by technology

[0003] The purpose of the present invention is to solve the problem that the harmless treatment of existing industrial organic waste gas is hard to say and the cost is high, and to invent a double-layer drawer-type energy-saving constant temperature ultrasonic reduction biofilm that can efficiently treat organic waste gas and perform harmless treatment. reactor

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  • Double-layer drawer type energy-saving constant temperature ultrasonic reduction biofilm reactor
  • Double-layer drawer type energy-saving constant temperature ultrasonic reduction biofilm reactor
  • Double-layer drawer type energy-saving constant temperature ultrasonic reduction biofilm reactor

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Embodiment Construction

[0028] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0029] Such as Figure 1-6 shown.

[0030] A double-layer drawer type energy-saving constant temperature ultrasonic reduction biofilm reactor, including ultrasonic reduction system 1, biofilm reactor 2 and constant temperature system 3, such as figure 1 shown. The ultrasonic reduction system 1 includes an ultrasonic generator 101, a transducer 102 and a horn 103, such as figure 2 As shown, the lower end of the horn 103 is connected to the support rod 208; the biofilm reactor 2 includes an air inlet 201, a housing 202, an air outlet 209 and an exhaust gas area 210, such as image 3 shown. The air inlet 201 and the air outlet 209 are respectively located at the bottom and top of the side of the housing 202; the housing 202 is provided with an exhaust gas area 210, a non-aqueous phase area 211, and a water phase area 213 in sequence, and the air outle...

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Abstract

A double-layer drawer type energy-saving constant-temperature ultrasonic reduction bio-membrane reactor is provided. The reactor is characterized in that the reactor includes an ultrasonic reduction system (1), a bio-membrane reactor (2) and a thermostatic system (3); the bio-membrane reactor (2) includes a two-layer tray (205); the two-layer tray (205) is mounted in a shell (202) and connected toa supporting bar (208); the upper end of the supporting bar (208) protrudes out of the shell (202); the two-layer tray (205) divides the shell (202) into an upper tail gas zone (210) and a lower gasphase zone (203); the tail gas zone (210) is connected to a gas outlet (209); the gas phase zone (203) is connected to a gas inlet (201); the two-layer tray (205) is provided with slots allowing entrance of gas; nonaqueous phase zones (211) and water phase zones (213) are mounted at intervals on the tray (205); a first bio-membrane (206) is disposed on the lower nonaqueous phase zone (211) and thelower water phase zone (213); and a second bio-membrane (207) is disposed on the upper nonaqueous phase zone (211) and the upper water phase zone (213). The ultrasonic reduction bio-membrane reactoris high in treatment efficiency, high in speed, safe and convenient.

Description

technical field [0001] The invention relates to a gas purification technology, in particular to a purification technology of industrial concentrated dangerous organic waste gas, in particular to a double-layer drawer type energy-saving constant temperature ultrasonic reduction biofilm reactor. Background technique [0002] Air pollution is one of the most prominent environmental problems in my country at present. Organic waste gas pollution has the characteristics of large amount and refractory degradation. How to effectively and reasonably solve the emission of organic waste gas is the key problem we are currently facing. There are many waste gas treatment methods in the prior art, but there are some shortcomings: the equipment in the thermal combustion method is easy to contact with chemical substances to cause corrosion, and the maintenance is frequent; the catalyst in the catalytic combustion method contains chemical substances that are easy to poison people , the risk f...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D53/84B01D53/44
CPCB01D53/44B01D53/84Y02A50/20
Inventor 许冬雷李冲丁平平蒋栋梁许培明沈雪辉周旭方晓飞缪宏张善文张燕军刘思幸
Owner JIANGSU DONGZE ENVIRONMENTAL PROTECTION TECH
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