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Rainwater collection and processing control method

A rainwater collection, treatment and control technology, applied in electrical program control, waterway system, sewage removal, etc., can solve the problems of water resource waste, untimely drainage, etc., to avoid danger, ensure effectiveness, and improve safety performance.

Inactive Publication Date: 2018-04-06
安徽德司节能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is currently no reasonable urban planning for a complete system for utilizing storm water
When there is a lot of rain, the pump light method is used for drainage or this traditional method leads to the drainage not being timely and causing waste of water resources

Method used

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Embodiment Construction

[0025] The technical solutions of the present invention will be further described in detail below in conjunction with specific embodiments.

[0026] As shown in Figure 1, it is the operating environment diagram of the preferred embodiment of the rainwater collection tank control system of the present invention. The rainwater collection tank control system 10 runs in a distributed control system (distributed control system, DCS) 1 (hereinafter referred to as: DCS1), and the DCS1 includes a display 11 . The DCS1 is connected to the rainwater collection pool 2 through the network, and the rainwater collection pool 2 is set on the rainwater drainage pipe network 3, and the rainwater is discharged into the rainwater collection pool 2 through the rainwater drainage pipe network 3.

[0027] The rainwater collection tank 2 includes a water inlet 20, an upper outlet 21 and a lower outlet 22, and the water inlet 20 is connected to the rainwater drainage pipe network 3. A shut-off gate ...

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Abstract

The invention provides a rainwater collection and processing control method. A rainwater collection and processing system applied by the control method comprises a control module, a sub-station systemand a start module, wherein the control module controls a chemical oxygen demand analyzer in a rainwater collection pool to sample rainwater in the rainwater collection pool, and analyzes a chemicaloxygen demand concentration value of the rainwater; the sub-station system comprises a sub-station controller, a waste flow controller well, a rainwater storage pool, a purifying device, a clean waterstorage pool and a sub-station control system; the start module starts a submerged pump in the rainwater collection pool when a chemical oxygen demand concentration value of the rainwater excesses arainwater emission standard and a rainwater level reaches a high liquid level of a liquidometer in the rainwater collection pool. The invention further provides a rainwater collection pool control method. Rainwater can be collected and processed and environmental pollution can be prevented.

Description

technical field [0001] The invention belongs to the technical field of water treatment, and in particular relates to a rainwater collection and treatment control method. Background technique [0002] 50% of most cities in our country are short of water or even seriously short of water. The use of water resources, especially rainwater resources, is an important way to effectively solve the shortage of urban water resources. To reuse rainwater resources, it is first necessary to collect and store rainwater resources. Rainwater storage projects can effectively reuse rainwater and solve the problem of water shortage. [0003] However, the current rainwater storage system mostly adopts the construction of sunken green space in urban greening, the ground is higher than the green space, and rainwater retention facilities are designed in the green space. Through the planning and construction of public green spaces, unit-affiliated green spaces, residential green spaces, protective ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03F1/00E03F5/10G05B19/02
CPCE03F1/00E03F5/10E03F5/101E03F2201/10E03F2201/20G05B19/02
Inventor 陈洪
Owner 安徽德司节能科技有限公司
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