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An integrated device for the development and utilization of pressurized water

A technology of confined water and confined water layers, applied in water supply equipment, drinking water equipment, water/sewage treatment, etc., can solve the problems of difficult spatial distribution survey, complex buried structure of confined water, and low well completion rate, etc. Achieve the effect of low operating cost, strong operability and complete structure

Inactive Publication Date: 2019-03-29
贵州省山地资源研究所
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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide an integrated device for the development and utilization of confined water, which mainly solves the problems of complex burial structure of confined water in karst areas, difficulty in spatial distribution survey, and low well formation rate; Water pollution caused by conditions and human activities, water purification issues and low-cost allocation of water resources across river basins

Method used

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  • An integrated device for the development and utilization of pressurized water
  • An integrated device for the development and utilization of pressurized water
  • An integrated device for the development and utilization of pressurized water

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Embodiment Construction

[0042] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0043] Such as figure 1As shown, the present invention includes a primary water-lifting pipe 1, one end of the primary water-lifting pipe 1 passes through the surface submerged layer 20 and the water-resistant top layer 21 along the drilling shaft to reach the confined water layer 22 in a manner approximately vertical to the ground. The first-stage water-lifting pipe 1 extends to the confined water layer 22 through the submerged layer and the water-resisting top layer 21 along the drillway (pre-drilled), and its depth reaches 2 / 3 of the net depth of the confined water layer 22 to get final product. The other end communicates with the water inlet of the surface regulating pool through the first water pump 4, and the ...

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Abstract

The invention relates to a development and utilization integrated device for confined water in a karst region, in particular to the development and utilization integrated device for confined water. The development and utilization integrated device comprises a primary water lifting pipe. One end of the primary water lifting pipe is used for being inserted in a confined water layer in the karst region. The other end of the primary water lifting pipe communicates with a water inlet of an earth surface regulation pool through a first water lifting pump. A water outlet of the earth surface regulation pool communicates with one end of a secondary water lifting pipe through a second water lifting pump. The other end of the secondary water lifting pipe communicates with a water inlet of a high reservoir. A water outlet of the high reservoir communicates with a plurality of water supply tanks through a siphon water supply pipe. The high reservoir is higher than each water supply tank in the horizontal direction. The development and utilization integrated device has the beneficial effects that the structure is complete, the technology is advanced, the operability is high, the integrated device is a demonstration project for development and utilization of the confined water in the karst region, and the problems that in the karst region, residential areas lack water, and the water quality and the water quantity are difficult to ensure are solved.

Description

technical field [0001] The invention relates to an integrated device for development and utilization of pressurized water in karst areas, in particular to an integrated device for development and utilization of pressurized water. Background technique [0002] In karst areas, surface fissures, sinkholes, shafts and other landforms are developed, the surface seepage is serious, the water storage capacity is weak, and there are few usable and convenient surface water resources. In addition, the water conservancy project facilities are not perfect, and the water storage efficiency of the project is poor, resulting in frequent seasonal droughts in densely populated small towns, and it is difficult to guarantee residents' domestic water. In recent years, the construction of water conservancy projects has greatly improved the city's water supply capacity, but in small towns and other rural residential areas, due to the scattered water supply, the development of water resources is d...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E03B3/06C02F9/04C02F1/00C02F1/52C02F1/56C02F103/06
CPCC02F1/001C02F1/52C02F1/5245C02F1/56C02F9/00C02F2001/007C02F2103/06E03B3/06
Inventor 杨振华苏维词邓灵稚
Owner 贵州省山地资源研究所
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