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Community domestic sewage ecological treatment system

A technology for domestic sewage and ecological treatment, applied in biological water/sewage treatment, biological sludge treatment, neutralized water/sewage treatment, etc., can solve the problems of low treatment rate of domestic sewage, shorten treatment time, facilitate transportation, The effect of improving processing efficiency

Inactive Publication Date: 2020-06-12
河南恒托电子科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The treatment rate of domestic wastewater in rural areas is low, and most of the domestic wastewater is discharged directly without treatment

Method used

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  • Community domestic sewage ecological treatment system
  • Community domestic sewage ecological treatment system
  • Community domestic sewage ecological treatment system

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Embodiment Construction

[0023] The specific embodiment of the present invention sees Figure 1-3 , an ecological treatment system for community domestic sewage, comprising a septic tank 1, a sewage treatment device 3, a reclaimed water tank 5, an ecological system 6, a water storage tank 8 and an atomization system 9 connected in sequence.

[0024] The sewage treatment device 3 includes a pH adjustment tank 301 , a flocculation tank 305 and a settling tank 308 . The liquid outlet of the septic tank 1 is close to the upper surface of the septic tank 1 and higher than the liquid inlet of the pH adjustment tank 301 . The liquid outlet of the septic tank 1 is connected to the liquid inlet of the pH adjustment tank 301 through a pipeline, and the liquid outlet of the pH adjustment tank 301 is connected with the first delivery pump 303 through a pipeline, and the liquid outlet of the first delivery pump 303 is connected through a pipeline. Be connected to the liquid inlet of flocculation tank 305, the liqu...

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Abstract

The invention discloses a community domestic sewage ecological treatment system, and belongs to the technical field of sewage treatment. The system comprises a septic tank, a sewage treatment device,a reclaimed water tank, an ecologicalization system, a reservoir and an atomization system, which are connected in sequence; a liquid outlet of the septic tank is close to the upper end surface of theseptic tank and is higher than a liquid inlet of the sewage treatment device; the sewage treatment device comprises a PH regulating tank, a flocculation tank and a sedimentation tank, the ecologicalization system comprises an artificial wetland with a slope; wherein the constructed wetland is provided with a plurality of criss-cross water tanks; the atomization system comprises a water delivery pipe network buried in a community, atomization nozzle brackets arranged at different positions in the community, and atomization nozzles arranged at the upper ends of the atomization nozzle brackets and communicated with the water delivery pipe network through pipelines. Domestic sewage sequentially passes through a septic tank, a sewage treatment device, a reclaimed water tank, an ecosystem and awater storage tank and finally becomes landscape water.

Description

technical field [0001] The invention belongs to the technical field of sewage treatment, and mainly relates to an ecological treatment system for community domestic sewage. Background technique [0002] Water crisis affects us far more than other crises. It will directly lead to energy crisis, environmental crisis, food crisis, health crisis and even survival crisis. The treatment rate of domestic wastewater in rural areas is low, and most of the domestic wastewater is discharged directly without treatment. With the development of urbanization and population agglomeration, rural areas have gradually turned into cities, and the original rural ponds have become buildings and hardened roads, which have damaged the original rural wetlands and infiltration functions. This situation has affected the natural environment. Regulatory function, and then the environment continues to deteriorate, and extreme weather occurs frequently. In order to improve the living environment in rura...

Claims

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Application Information

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IPC IPC(8): C02F9/14B01D47/06C02F11/12C02F11/04
CPCB01D47/06C02F1/001C02F1/52C02F1/66C02F3/28C02F3/32C02F9/00C02F11/12C02F2001/007
Inventor 王小芳
Owner 河南恒托电子科技有限公司
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