Buried efficient treater of initial rainwater

An initial rainwater treatment device technology, applied in water supply devices, water/sewage treatment, water/sewage multi-stage treatment, etc., can solve problems such as rainwater pollution and inability to efficiently treat rainwater, and achieve high processing load and stable technical performance. Reliable, small footprint results

Active Publication Date: 2015-08-05
ANHUI QINGHUAN WATER ENG SCI & TECH
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  • Abstract
  • Description
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Problems solved by technology

[0004] The technical problem to be solved by the present invention is that the existing drainage system cannot efficiently treat the polluting initial rainwater, and

Method used

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  • Buried efficient treater of initial rainwater
  • Buried efficient treater of initial rainwater
  • Buried efficient treater of initial rainwater

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[0020] The present invention will be further described below in conjunction with the drawings. These drawings are all simplified schematic diagrams, which merely illustrate the basic structure of the present invention in a schematic manner, so they only show the structures related to the present invention.

[0021] Such as Figure 1-Figure 5 As shown, the present invention mainly includes an intelligent sewage interception system, a control room 29 with a built-in intelligent control cabinet 28, a pump room 33 with a built-in blower unit 30, a gas storage tank 31 and a mixer 32, a clean room 26 with a built-in garbage pool 27, and a built-in The grid filter tank 10, the coagulation sedimentation tank 13, the air flotation tank, the slow flow separation tank 20, the fast filter tank 21 and the washing tank 22 of the grid 9. The smart interception system includes a water inlet pipe 1, an overflow pipe 3 , Sewage interception pipeline 2 and interception well 4, the interception well...

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Abstract

The invention discloses a buried efficient treater of initial rainwater. The buried efficient treater integrates coagulating sedimentation, air flotation, quick filtration and intelligent detection and features small floor area, high treatment efficiency and high load resistance; treatment level of the initial rainwater can be automatically adjusted according to water conditions, the initial rainwater is quickly subjected to coagulating sedimentation, air flotation, water reoxygenation, filtration and the like, energy is saved, ideal cleaning effect is achieved, remote supervision is available, mangers are allowed to monitor the flow of a drainage network and the water conditions anytime and anywhere and monitor the treatment state of rain sewage in the treater, remote intelligent control is available, management of a rain sewage network is greatly facilitated, and the ability of people to control the rain sewage is improved.

Description

technical field [0001] The invention relates to a device for initial rainwater treatment. The device is generally installed on urban combined pipelines or rainwater pipelines, and is suitable for occasions where there is no sewage treatment plant or the treatment capacity of the sewage treatment plant is not enough to treat initial rainwater. Background technique [0002] In recent years, the problem of environmental pollution in our country has been very serious. Phenomena such as foul-smelling water bodies and smog are quite common. The whole country attaches great importance to it, especially the water environment problem, which has a huge impact on people's lives. At present, my country's urban drainage system mainly includes two types of rain and sewage drainage systems: confluence system and diversion system. Among them, the combined drainage system occupies a dominant position, and the phenomenon of wrong and random connection of urban rainwater and sewage pipe networ...

Claims

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Application Information

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IPC IPC(8): C02F9/04E03F1/00E03F5/14
Inventor 洪步林李冬生
Owner ANHUI QINGHUAN WATER ENG SCI & TECH
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