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Airtight segmented well

A segmented and airtight technology, which is applied in the field of well construction, can solve the problems of loss; the groundwater extracted in summer is turned into hot water after being extracted by cooling capacity and returned to the return well or sewer, cost increase, return water temperature loss and other problems

Inactive Publication Date: 2020-03-17
SHANDONG PROVINCE BINZHOU HUONUNIAO NEW ENERGY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This will cause loss of water source, or loss of return water temperature, resulting in waste
For example, the groundwater extracted in winter becomes cold water and flows back to the backwater well or sewer after heat extraction, resulting in loss of cooling capacity; the groundwater extracted in summer is turned into hot water after cooling extraction and returns to the backwater well or sewer, resulting in heat loss ; Furthermore, the cost of digging two wells increases

Method used

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  • Airtight segmented well

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Embodiment Construction

[0014] Now in conjunction with the accompanying drawings, the preferred embodiments of the present invention will be described in detail.

[0015] Such as figure 1 As shown, a gas-tight section well in this embodiment is composed of a well body 1, a built-in pipe 2, a closed air bag 3, and a servo air compressor 4. Its characteristics are: the built-in pipe is placed in the well body 1, and the The sealing air bag 3 is fixed in the middle; the servo air compressor 4 is placed on the upper part of the well body 1, and the servo air compressor 4 is connected to the sealing air bag 3 through the ventilation pipeline 32 . The well body 1 is composed of seepage pipes 11 and non-seepage pipes 12; the upper and lower parts of the well body 1 are seepage pipes 11, and the middle part is non-seepage pipes 12; the seepage pipes 11 are densely covered with seepage holes, and water can pass through freely; the non-seepage pipes 12 have a compact structure , water cannot pass through. Th...

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Abstract

The invention discloses an airtight segmented well, and relates to the technical field of well building engineering, in particular to a well special for an underground water source heat pump. The airtight segmented well is composed of a well body, built-in pipes, a sealed airbag and a servo air compressor, and is characterized in that the built-in pipes are arranged in the well body, and the sealed airbag is fixed to the middles of the built-in pipes; and the servo air compressor is arranged on the upper portion of the well body and connected with the sealed airbag through a ventilation pipeline. According to the airtight segmented well, through isolation of the sealed airbag, the well body can form different segments which can be used for water getting and water returning, and the purposethat one well has multiple functions is achieved.

Description

technical field [0001] The invention relates to the technical field of well-building engineering, in particular to a special well for ground water source heat pumps. Background technique [0002] Nowadays, due to its high efficiency and energy saving, the water source heat pump system can gradually replace the air conditioning system with its function of heating in winter and cooling in summer. In particular, the energy saving effect of water source heat pump is more obvious, and it has gradually become a popular choice for high-density buildings such as homes, schools, hospitals, and office buildings. The standard configuration of the group. The water source heat pump needs to draw groundwater as the basic temperature medium for temperature exchange; because the base temperature of groundwater is constant, the heat displaced by groundwater is introduced into the room for heating in winter; the cold energy of groundwater is introduced into the room for cooling in summer. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24T10/20F25B30/06
CPCF24T10/20F25B30/06Y02E10/10
Inventor 王磊
Owner SHANDONG PROVINCE BINZHOU HUONUNIAO NEW ENERGY TECH CO LTD
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