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Ecological treatment device for riverway sewage

An ecological treatment and sewage technology, applied in water/sewage treatment, multi-stage water/sewage treatment, biological water/sewage treatment, etc. The effect of sufficient reaction and improved sedimentation effect

Active Publication Date: 2020-08-07
SHANDONG GUOCHEN IND GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Many lakes, bays, and rivers are seriously polluted. The water body is black and produces unpleasant odors, which seriously affects the environment and ecological landscape, and brings a lot of inconvenience to people's lives.

Method used

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  • Ecological treatment device for riverway sewage
  • Ecological treatment device for riverway sewage
  • Ecological treatment device for riverway sewage

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Embodiment Construction

[0028] Below in conjunction with accompanying drawing and embodiment, further elaborate the present invention. In the following detailed description, certain exemplary embodiments of the invention are described by way of illustration only. Needless to say, those skilled in the art would realize that the described embodiments can be modified in various different ways, all without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and not intended to limit the scope of the claims.

[0029] like Figure 1 to Figure 4 As shown, according to the river sewage ecological treatment device of the present embodiment, it includes a settling chamber 1, a sewage discharger 3, a coagulator 4, a biochemical conversion chamber 5 and a drive control system 6, and the settling chamber 1 includes a settling chamber body 11, The upper part of the left side of the sedimentation chamber body 11 is provided with a wate...

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Abstract

The invention discloses an ecological treatment device for riverway sewage. The device comprises a settling chamber, a blowdown device, a coagulator, a biochemical conversion chamber and a driving control system; the coagulator is used for introducing water into the biochemical conversion chamber from a settling chamber body; a biological purification suspension device is arranged at the upper part of a conversion chamber tank body, an air diffusion ring is arranged at the lower part of the conversion chamber tank body, and a partition body is arranged at the bottom of the conversion chamber tank body; the biological purification suspension device comprises a suspension device body, and a planting groove in which aquatic plants are planted is formed in the suspension device body; a stirring rotary shaft is inserted into the conversion chamber tank body, rotary blades are arranged on the stirring rotary shaft, the stirring rotary shaft can rotate in the partition body, a pipeline arranged on the side portion of the air diffusion ring is connected with an air pump, sludge containing aerobic bacteria is placed in an inner cavity in the bottom of the conversion chamber tank body, and algae crops are planted on the sludge. By arranging the biochemical conversion chamber, eutrophic substances in sewage can be effectively eliminated, and the ecological treatment device is reasonable in structure and convenient to use and is suitable for wide application in sewage treatment.

Description

technical field [0001] The invention relates to the technical field of water environment treatment, in particular to an ecological treatment device for river sewage. Background technique [0002] In recent years, due to the rapid development of industry, the rapid increase of population, the aggravation of urbanization and serious environmental pollution, the degree of eutrophication in many water bodies in my country has intensified, resulting in serious water quality deterioration, directly affecting the quality and availability of water bodies, and endangering the quality of water bodies. Livestock and human health. Many lakes, bays, and rivers are seriously polluted. The water body is black and produces unpleasant odors, seriously affecting the environment and ecological landscape, and bringing a lot of inconvenience to people's lives. Therefore, people are looking for a solution that can reduce the eutrophication load of water bodies without affecting the ecological lan...

Claims

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Application Information

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IPC IPC(8): C02F9/14C02F101/30
CPCC02F9/00C02F2103/007C02F1/5281C02F2301/08C02F1/001C02F3/322C02F3/32C02F1/68C02F2101/30C02F1/66
Inventor 邢学兴
Owner SHANDONG GUOCHEN IND GRP CO LTD
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