Sewage treatment ecological landscape pool for ecological safety pattern

A technology for ecological landscape pool and sewage treatment, applied in biological water/sewage treatment, water/sewage treatment, water/sewage multi-stage treatment, etc., can solve the problems of large area, high cost, slow treatment speed, etc., to achieve Improve dredging efficiency, improve filtration efficiency, and reduce work load

CN111573981AInactive Publication Date: 2020-08-25GUANGZHOU INST OF GEOGRAPHY GUANGDONG ACAD OF SCI
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2020-08-25
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to the technical field of sewage treatment, and particularly relates to a sewage treatment ecological landscape pond for an ecological safety pattern. The sewage treatment ecological landscape pond comprises a pond body, wherein a pretreatment tank is arranged on the left side of the pond body; the output end of the pretreatment tank is connected with the pond body through aconduit; a partition plate is fixedly connected to the inner side of the pond body; a sludge collecting mechanism is arranged below the partition plate; a purification mechanism is arranged on the upper side of the partition plate. Through arrangement of a crushing mechanism, large-volume solid impurities in the sewage can be crushed, avoiding impurities from blocking pipeline; through a filter mechanism, solid impurities in sewage can be filtered, the sewage can be filtered; through the purification mechanism, a filling filtering material arranged on the inner side of the filler layer can filter and decompose sewage; plant rhizomes on the inner side of the sandy soil layer can further treat the sewage, and therefore, multiple purification of the sewage is achieved, and meanwhile plants inthe water pool can also add color to cities.
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Description

technical field

[0001] The invention relates to the technical field of sewage treatment, in particular to a sewage treatment ecological landscape pool for ecological security pattern. Background technique

[0002] At present, with the development of the economy, the discharge of domestic sewage is increasing, and the problem of water pollution is becoming more and more serious. How to combine sewage treatment with the environment to build a green and harmonious home for people and the ecological environment has epoch-making significance. Generally, pre-treatment, primary treatment and secondary treatment are used in the treatment of urban domestic sewage. The pretreatment is mainly to let the sewage pass through the grid first, and then the pump is lifted to the grit chamber for sand-water separation; the primary treatment is mainly to remove the suspended solid pollutants in the pollution by physical methods in the primary sedimentation tank, BOD can generally be Removal o...

Examples

Embodiment 1

[0024] see Figure 1-3 , in an embodiment of the present invention, a sewage treatment ecological landscape pool for ecological security pattern, comprising a pool body 1, a pretreatment box 2 is arranged on the left side of the pool body 1, and the output end of the pretreatment box 2 is connected to the pool The bodies 1 are connected by conduits 14 , and the inside of the pool body 1 is fixedly connected with a partition 15 , a sludge collection mechanism is provided on the lower side of the partition 15 , and a purification mechanism is provided on the upper side of the partition 15 .

Embodiment 2

[0026] In this embodiment, a water inlet pipe 3 is fixedly connected to the top of the pretreatment box 2 , a crushing mechanism is arranged inside the pretreatment box 2 , and a filter mechanism is arranged on the lower side of the crushing mechanism.

[0027] In this embodiment, the pulverizing mechanism includes a connection frame 4 fixedly connected to the outside of the pretreatment box 2, and the inside of the connection frame 4 is bolt-connected with a first motor 5, and the output end on the right side of the first motor 5 is connected to the The rotating rod 6 is connected, and the rear side of the rotating rod 6 is provided with a driven rod connected to the pretreatment box 2 bearings, and the outside of the rotating rod 6 and the driven rod are fixedly connected with several crushing blades 12, and the rotating rod 6. It is connected with the driven rod through gear meshing. By setting up a crushing mechanism, the larger solid impurities in the sewage can be crushed...