Country comprehensive sewage treatment system and country comprehensive sewage treatment method

A technology of sewage treatment system and water treatment system, which is applied in the field of rural comprehensive sewage treatment system to achieve the effect of reducing floor space, compact structure, and easy installation and maintenance.

Inactive Publication Date: 2014-11-19
上海佛欣流域环境治理有限公司
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Problems solved by technology

[0009] Aiming at the disadvantages of the existing technology, the present invention proposes a rural comprehensive sewage treatment system and method, which can disperse, separate, concentrate and treat rural domestic sewage, which is convenient for operation and management, and is suitable for the water quality, water quantity and living conditions of rural household sewage and aquaculture sewage. The distribution characteristics overcome the shortcomings of the existing rural sewage mixed treatment and household decentralized treatment

Method used

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  • Country comprehensive sewage treatment system and country comprehensive sewage treatment method
  • Country comprehensive sewage treatment system and country comprehensive sewage treatment method
  • Country comprehensive sewage treatment system and country comprehensive sewage treatment method

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Embodiment 1

[0046] like figure 1 As shown, the device includes: a pretreatment system 1, a container-type integrated water treatment system 2, a soil infiltration system 3 with a water outlet well 36, and a solar power supply arranged outside the container-type integrated water treatment system 2, which are connected in sequence. System 4.

[0047] The pretreatment system 1 includes: a grid well 5 made of a brick-concrete structure is used to remove suspended substances of large particles and prevent blockage of lift pumps, pipes and valves, so as to avoid damage to equipment.

[0048] like figure 2 As shown, the solar power supply system 4 includes: a solar cell array 6 and a maximum power point tracker connected to it, a solar inverter 7, a power distributor and a mains supply 9, wherein: for absorbing solar energy The solar cell array 6 that converts it into electrical energy is composed of 6 pieces of solar cell arrays in series and parallel. The solar inverter 7 boosts and convert...

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Abstract

A country comprehensive sewage treatment system and country comprehensive sewage treatment method belongs to the technical field of water treatment. The system includes, in a successively connected manner, a pre-treatment system for filtering suspended solids in water, a container-type integrated water treatment system, a soil infiltration system, a solar energy power supply system for supplying power to the container-type integrated water treatment system, and a process management system. The system and the method achieve dispersion and separation and integrated treatment of country comprehensive sewage, is convenient to operate and manage, is suitable for distribution characteristics of water quality and water amount of country household sewage and cultivation sewage, and overcome defects in country comprehensive sewage mixed treatment and household dispersed treatment in the prior art.

Description

technical field [0001] The invention relates to a device and method in the technical field of water treatment, in particular to a rural comprehensive sewage treatment system and method suitable for rural areas with large changes in water quality and quantity. Background technique [0002] In the construction of new rural areas, the treatment of rural domestic sewage has always been a very difficult problem. At present, more than 8 billion tons of domestic sewage are produced in rural areas of the country every year, and 96% of the villages have no drainage channels and sewage treatment systems, and untreated domestic sewage is freely discharged. For a long time, rural domestic sewage has become one of the main pollution sources of rural water pollution and rivers, lakes and reservoirs. [0003] Domestic sewage treatment is very mature in terms of technology and equipment. The main reason for the problem of domestic sewage pollution is that the process equipment is difficul...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/14
CPCY02W10/37
Inventor 章永泰
Owner 上海佛欣流域环境治理有限公司
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