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Geotherm utilizing method based on sea water source

A seawater and geothermal technology, applied in heating methods, applications, heat pumps, etc., can solve the problems of large investment, complex maintenance, low heat exchange efficiency, etc., to achieve high heat exchange efficiency, ensure cleanliness, and low cost.

Active Publication Date: 2017-02-15
HUNAN ZHONGDA JINGWEI GEOTHERMY DEV TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The closed seawater source heat pump system does not require complex filtering devices. The front-end heat exchanger is used to exchange heat with seawater before being used for the heat pump system, and the heat exchange efficiency is low.
The open seawater source heat pump system directly drives seawater for heat exchange, and has a high heat utilization rate, but the front-end heat exchange device needs to be equipped with a more complicated seawater filtration system, which requires a large investment and complicated maintenance

Method used

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  • Geotherm utilizing method based on sea water source
  • Geotherm utilizing method based on sea water source
  • Geotherm utilizing method based on sea water source

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Embodiment Construction

[0026] Embodiments of the technical solutions of the present invention will be described in detail below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solutions of the present invention more clearly, and therefore are only examples, rather than limiting the protection scope of the present invention.

[0027] Such as Figure 1 to Figure 3 As shown, the geothermal utilization method based on the seawater source provided by the present invention utilizes the heat exchange between the seawater flow and the beach formation, and extracts heat energy through the geothermal well 11 arranged in the beach, effectively ensuring the stable operation of the heat pump system 2, specifically including the following step:

[0028] Select the location of the building geothermal collection device 1 on the beach near the sea. The sandy beach near the sea has abundant water sources and is convenient for construction.

[0029] The...

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Abstract

The invention relates to the technical field of energy source heat supply and air conditioning, in particular to a geotherm utilizing method based on the sea water source. Heat exchange between sea water flowing and a beach is utilized, a geothermal well with a high filtering ability in the beach gathers thermal energy, and then heat exchange between sea water and the inside of a room is achieved by means of a geothermal collecting device, a heat pump system and an air-conditioning system which are connected sequentially; after being filtered through multiple layers of a filter, the sea water directly enters the heat pump system to carry out heat exchange, one heat exchange link is reduced, stable operation of the water source heat pump system is effectively ensured, the requirements of coastal areas for indoor heat supply and cold supply are met, meanwhile, the heat exchange efficiency is high, and the manufacturing cost is low.

Description

technical field [0001] The invention relates to the technical field of energy heating and air conditioning, in particular to a geothermal utilization method based on seawater sources. Background technique [0002] With the development of society and the improvement of people's living standards, people no longer want to helplessly endure the cold in winter and the scorching heat in summer. Most of the modern buildings for people to live and work are equipped with cooling and heating devices to realize the It's warm in winter and cool in summer. At present, the indoor heating of buildings mainly relies on the direct combustion of fossil fuels and the cooling and heating of electric air conditioners. On the one hand, this method causes great resource consumption, and on the other hand, a large amount of pollutants produced by the combustion of fossil fuels will pollute the environment. Environmental problems caused by massive burning of fossil fuels have increasingly become th...

Claims

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Application Information

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IPC IPC(8): F24J3/08F25B30/06F24F5/00
CPCF24F5/0046F24F2005/0053F25B30/06Y02B10/40
Inventor 刘艺辉
Owner HUNAN ZHONGDA JINGWEI GEOTHERMY DEV TECH CO LTD
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