Distribution well control system and distribution method

A control system and a technology for diverting wells, which are applied in the fields of civil buildings and municipal water supply and drainage, can solve the problem of high cost of electronically controlled hydraulic control

Inactive Publication Date: 2019-03-08
WUHAN SHENGYU DRAINING SYST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the defects of safety problems of electric control and high cost of hydraulic control in the prior art, a diversion well control system and diversion method are provided

Method used

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  • Distribution well control system and distribution method
  • Distribution well control system and distribution method
  • Distribution well control system and distribution method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0185] figure 1 It is a structural schematic diagram of the diverter well control system with one inlet and two outlets, double water bladders or hydraulic pipe pinch valve in Embodiment 1.

[0186] figure 2 for figure 1 top view.

[0187] see figure 1 As shown, the embodiment of the present invention (Form 1) provides a schematic structural diagram of a diversion well control system with one inlet and two outlets, double water bladders or hydraulic pipe pinch valves, which is used to control the sewage and water in the drainage pipes of multiple areas in the area. The rainwater is diverted, and the drainage pipe can be a rainwater pipe of diversion system or a confluence pipe of confluence system, such as figure 1 As shown, a schematic diagram of the structure of a diversion well control system with one inlet and two outlets, a double water bladder or a hydraulic pipe pinch valve, which is used to divert the fluid in the drain pipe, including a water source 10, a water m...

Embodiment 2

[0233] In the above-mentioned embodiment one, the water bag or the hydraulic pipe pinch valve installed on the first water outlet pipe and the second water outlet pipe are connected to the same water delivery main pipeline through the water delivery pipeline. In this embodiment, two main water delivery pipelines can also be used The pipes are connected respectively: the first water bladder or the hydraulic pipe pinch valve is connected to one main water delivery pipeline, and the second water bladder or hydraulic pipe pinch valve is connected to another main water delivery pipeline.

Embodiment 3

[0235] Figure 5 It is a structural schematic diagram of the diverter well control system with one inlet and two outlets, single water bag or hydraulic pipe pinch valve in the third embodiment.

[0236] Such as Figure 5 As shown in the third form, when the level of the first outlet is higher than the level of the second outlet, a water bladder or hydraulic pipe pinch valve is set, that is, the second water bladder or hydraulic pipe pinch valve, the second water bladder or hydraulic pipe pinch valve The hydraulic pipe pinch valve is arranged on the pipeline connected to the second outlet and close to one end of the second outlet, and the sewage and / or initial rainwater discharged into the diversion well is discharged into the sewage pipe through the second outlet. The middle and later stage rainwater that enters, because the second outlet is closed at this moment, the water level rises and exceeds the height of the second outlet and directly overflows and is exported into the...

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Abstract

A distribution well control system comprises: a water source; a water delivery main line; water delivery branch lines; control valves arranged on the water delivery branch lines respectively; and at least two unit regions each having a hydrodynamic distribution well that is composed of a distribution well body and a hydrodynamic catch component, wherein a first water outlet is connected with natural water or a rain pipe through a first outflow pipe, a second water outlet is connected with a sewage pipe or a sewage treatment facility or a regulating pond or an early rain pipe or an early rain treatment facility through a second outflow pipe, at least the second outflow pipe is provided with one hydrodynamic catch component, the hydrodynamic catch components in all the unit regions are connected with the water delivery branch lines through the water delivery main line, each water delivery branch line is provided with one control valve, and each control valve is used for controlling inflow and outflow states of the hydrodynamic catch component connected with the water delivery branch line where the control valve is located, as well as closure and opening states of the water outlet where the hydrodynamic catch component is located.

Description

technical field [0001] The invention relates to the diversion of municipal rainwater and sewage, in particular to a control system for diversion wells, belonging to the technical fields of civil buildings and municipal water supply and drainage. Background technique [0002] At present, in the diversion well, abandonment well and interception well system, the system is composed of water inlet pipe, outlet pipe and sewage pipe, which divert the domestic sewage in the drainage pipe or the initial rainwater and later rainwater. Among them, the domestic sewage or The initial rainwater is intercepted to the sewage pipe and then transported to the sewage treatment plant for treatment and discharged after reaching the standard (further, the initial rainwater can be stored or intercepted to the sewage treatment plant for treatment and discharged after reaching the standard), and the middle and late rainwater is directly discharged into the natural water body. [0003] In reality, th...

Claims

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Application Information

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IPC IPC(8): E03F1/00E03F5/04E03F7/02E03F3/02
CPCE03F1/00E03F3/02E03F5/04E03F5/041E03F7/02
Inventor 周超
Owner WUHAN SHENGYU DRAINING SYST
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