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Degradation-resistant organic matter aerobic environment multi-effect purification field system

A technology for refractory organic matter and oxygen environment, which is applied in the field of multi-effect purification field system for refractory organic matter in aerobic environment, can solve the problems that have not been raised, and achieve the effects of improving oxidation resistance, promoting catalytic oxidation reaction, and low operating cost

Inactive Publication Date: 2019-12-13
周有
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  • Abstract
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  • Claims
  • Application Information

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Also did not propose a multi-effect purification field system for refractory organic matter in an aerobic environment

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  • Degradation-resistant organic matter aerobic environment multi-effect purification field system

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Embodiment Construction

[0019] The technical solutions of the present invention will be described in further detail below with reference to the accompanying drawings and embodiments.

[0020] Such as figure 1 As shown, the multi-effect purification field system includes: water inlet 1, medicament port 3, first box body 4, first pipeline 7, primary homogeneous chamber 8, drainage plate 9, secondary homogeneous chamber 10, Aeration nozzle 11, second pipeline 12, mixing chamber 13, second box body 14, solid-liquid separation chamber 15, conveyor belt 16, inclined plate 17, mud discharge tank 18, water purification chamber 19, water outlet chamber 20, fourth pipeline 22, filter screen 23, the first pump 24, air compressor 26, air intake duct 27, the fifth pipeline 28, reaction kettle 29, the sixth pipe 30, water collecting pipe 31, dividing plate 33, mud scraper (in the figure not shown), mud outlet (not shown in the figure); the top of the first box body 4 is provided with a water inlet 1 and a medicam...

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Abstract

The invention belongs to the technical field of sewage treatment, and specially discloses a degradation-resistant organic matter aerobic environment multi-effect purification field system, which comprises a water inlet, an agent port, a first box, a first pipeline, a first-stage homogenizing chamber, a flow guiding plate, a second-stage homogenizing chamber, an aeration spraying nozzle, a second pipeline, a mixing chamber, a second box, a solid-liquid separation chamber, a conveying belt, an inclined plate, a mud discharge groove, a water purification chamber, a water outlet chamber, a fourthpipeline, a first pump, an air compressor, a gas inlet conduction pipe, a fifth pipeline, a reaction kettle, a sixth pipeline, a water collecting pipe, a partition plate, a mud scraping plate and a mud discharging port. According to the present invention, the multi-effect purification field system of the technical scheme has characteristics of easy operation, simple management, high SS removal efficiency, high COD removal efficiency and high P removal efficiency.

Description

technical field [0001] The invention belongs to the technical field of sewage treatment, in particular to an aerobic environment multi-effect purification field system for refractory organic matter. Background technique [0002] The advanced treatment of existing traditional sewage treatment plants often adopts coagulation sedimentation filtration and ozone contact oxidation process, mainly to further remove SS, P and COD in sewage. Generally, SS and P are easy to meet the national sewage discharge standards, but the removal of COD is difficult to meet the national sewage discharge standards. The main reason is that the coagulation and sedimentation process can only remove most of the suspended matter, and with the removal of the suspended matter, most of the insoluble COD is removed, while most of the COD in the effluent of municipal sewage after biochemical treatment is biodegradable organic matter , and the removal efficiency of ozone direct contact oxidation is low. In...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/04C02F101/10C02F101/30
CPCC02F1/001C02F1/52C02F1/725C02F9/00C02F2101/105C02F2101/30C02F2201/007C02F2303/14
Inventor 周有
Owner 周有