Domestic environment-friendly sewer sewage treatment device

A treatment device and an environmentally friendly technology, which is applied in the field of household environmental protection sewer sewage treatment devices, can solve the problems of smelly, disgusting, difficult to handle, agglomeration, etc., and achieve the effect of improving purification treatment

Inactive Publication Date: 2018-11-23
林 玉环
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] After the sewage passes through the sewer, some sewage will stay in the sewer for a period of time, causing the sewage produced in the sewer to be fermented,

Method used

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  • Domestic environment-friendly sewer sewage treatment device
  • Domestic environment-friendly sewer sewage treatment device
  • Domestic environment-friendly sewer sewage treatment device

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[0019] The following describes the technical solutions in the embodiments of the present invention clearly and completely with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention; not all the embodiments. Based on the embodiments of the present invention; all other embodiments obtained by those of ordinary skill in the art without creative work; all fall within the protection scope of the present invention.

[0020] See Figure 1-4 , A household environmental protection type sewage treatment device, an environmental protection building material production sewage treatment device, including an inlet pipe and a fine filter tank, and also includes an anaerobic tank 1, an anoxic tank 2, an aerobic tank 3, a first membrane connected in sequence Tank 4, anaerobic tank 5, aerobic tank 6, second membrane tank 7 and water outlet pipe 8. One end of the in...

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Abstract

The invention discloses a domestic environment-friendly sewer sewage treatment device, and belongs to the field of sewer sewage treatment. The domestic environment-friendly sewer sewage treatment device belongs to an environment-friendly building material production sewage treatment device, and comprises a water inlet pipe, a fine filtering pool, a first anaerobic pool, an anoxic pool, an aerobicpool, a first membrane pool, a second anaerobic pool, an anoxic pool, a second membrane pool and a water outlet pipe, wherein the first anaerobic pool, the anoxic pool, the aerobic pool, the first membrane pool, the second anaerobic pool, the anoxic pool, the second membrane pool and the water outlet pipe are sequentially communicated; the other end of the water outlet pipe is connected with a pure water inlet of a centrifugal filtration device; an ultraviolet sterilization device is arranged in the water outlet pipe. Sewage is subjected to a series of sewage treatment processes, so that the comprehensive purification treatment on the sewage is realized; the sewage purification degree is improved.

Description

technical field [0001] The invention relates to the field of sewer sewage treatment, more specifically, to a family environment-friendly sewer sewage treatment device. Background technique [0002] The function of the aerobic pool is to allow the activated sludge to perform aerobic respiration, further decompose the organic matter into inorganic matter, and remove the pollutants. The function of the aerobic pool is to control the oxygen content and other requirements of the microorganisms. Only when microorganisms can perform aerobic respiration with the greatest benefit; anaerobic treatment uses the action of anaerobic bacteria to remove organic matter in wastewater, which usually takes a long time. The anaerobic process can be divided into hydrolysis stage, acidification stage and methanation stage ; [0003] The anoxic pool is relatively anaerobic and aerobic, and generally refers to a biochemical system in which the dissolved oxygen is controlled between 0.2-0.5 mg / l; w...

Claims

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Application Information

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IPC IPC(8): C02F9/14C02F101/30
CPCC02F9/00C02F1/001C02F1/32C02F1/38C02F1/44C02F3/30C02F7/00C02F2101/30C02F2201/009C02F2301/08C02F2303/04
Inventor 林玉环
Owner 林 玉环
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