Geothermal well water level observation device and method

A technology for water level observation and geothermal wells, which is applied to buoy liquid level indicators and other directions, which can solve the problems of manual measurement, time-consuming and laborious, and achieve the effect of improving measurement accuracy.

Pending Publication Date: 2021-02-19
湖南达道新能源开发有限公司
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Problems solved by technology

[0004] When detecting geothermal resources, it is necessary to determine the geothermal water reserves according to the water level of the geothermal well. The water level of the geothermal well often changes due to

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  • Geothermal well water level observation device and method
  • Geothermal well water level observation device and method
  • Geothermal well water level observation device and method

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[0033] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention may be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0034] In addition, an element in the present invention is said to be "fixed" or "disposed on" another element, and it may be directly on another element or an intervening element may also exist. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for pur...

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Abstract

The invention discloses a geothermal well water level observation device and method. The device comprises a connecting piece and supporting pieces vertically fixed to the two sides of the connecting piece, a winding roller is horizontally and rotationally installed between the two supporting pieces, a sleeve rope is evenly wound around the winding roller, and a hanging rod is fixed to the end of the sleeve rope. A plumb bob used for ensuring that the sleeve rope unwound from the winding roller is straightened is fixed at the lower end of the hanging rod; a servo motor is used for simultaneously driving the winding roller to rotate and driving the guide assembly to guide, so that the sleeve rope can be uniformly wound on the winding roller, single-layer winding of the sleeve rope on the winding roller is ensured, and the measurement precision is improved; after the floating assembly touches the liquid level of the water level, the servo motor is automatically powered off, and the waterlevel observation height is kept unchanged; after the water level rises, the floating assembly is used for driving the monitoring assembly to act, so that the monitoring assembly sends out different signals and sends water level signals to ground observers.

Description

technical field [0001] The invention relates to a geothermal resource exploration device, in particular to a geothermal well water level observation device and an observation method. Background technique [0002] Compared with coal, oil and other energy sources, geothermal energy is not only clean, but also can be reused, which is a renewable resource. Deep groundwater has its own circulation system. After part of the hot water is pumped up, it will be continuously replenished from afar. In this sense, geothermal resources are inexhaustible and inexhaustible. [0003] When you think about geothermal well water, you will first think of hot spring bathing. In fact, geothermal heat is far more than these simple uses. Geothermal can be divided into three categories: high temperature, medium and low temperature; high temperature geothermal is suitable for power generation, medium temperature geothermal can be used for power generation, and can also be used for house heating, whi...

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Application Information

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IPC IPC(8): G01F23/42G01F23/44
CPCG01F23/42G01F23/44
Inventor 李进刘艺辉
Owner 湖南达道新能源开发有限公司
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