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Solar geothermal air conditioner

A ground temperature air conditioner and solar energy technology, applied in the field of solar ground temperature air conditioner, can solve the problems of environmental pollution, high cost, multi-energy, etc., and achieve the effects of no pollution to water resources, safe and reliable use, and long operation time

Active Publication Date: 2013-01-30
许长河
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the existing air conditioners use freon, electric heating and other methods to cool down, but this kind of air conditioner is expensive, consumes a lot of energy, and pollutes the environment
In order to overcome the above problems, people also thought of using the method of extracting the air from the air-raid shelter for cooling. Although it can save energy and reduce the cost of air-conditioning, its use conditions are limited, and the existing air-raid shelter must be available.
There is also the use of geothermal heat as a cold and heat source for air conditioning, but this device also consumes a lot of energy, and the system is complex, costly, and inefficient

Method used

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  • Solar geothermal air conditioner

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Embodiment Construction

[0020] like figure 1 As shown, a solar ground temperature air conditioner includes: a solar heat collector 101 is connected with a heat exchanger of a heating system and a circulation fan 119 through a solar heating water supply pipe 127 and a solar heating return water pipe 128 . A solenoid valve 104 , a heating system water pump 117 , and an auxiliary heater 114 are arranged in series on the solar heating water inlet pipe 127 , and a solenoid valve 103 is arranged on the solar heating return pipe 128 . The underground ground temperature heat exchanger 113 is arranged underground to collect underground cooling capacity. It is connected with the heat exchanger of the refrigeration system and the circulation fan 118 through the underground cold water inlet pipe 110 and the underground cold water return pipe 111. The underground cold water inlet pipe 110 is connected in series Connect solenoid valve 105, refrigeration system circulation pump 123, and underground cold water retur...

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Abstract

A solar geothermal air conditioner comprises a solar collector, an underground geothermal heat exchanger and a full-automatic solar geothermal air-conditioner controller. The solar collector is connected with a heating system heat exchanger and a circulating fan through a solar heating water inlet pipe and a solar heating water return pipe. The underground geothermal heat exchanger is arranged underground, is used for collecting underground cold and is connected with a refrigerating system heat exchanger and the circulating fan through an underground cold water inlet pipe and an underground cold water return pipe, and an electromagnetic valve and a refrigerating system circulating pump are sequentially connected on the underground cold water inlet pipe. An indoor heating insulation water box is connected with an indoor hot water system, an indoor water box water inlet pipe of the indoor heating insulation water box is communicated with the solar heating water inlet pipe, and an indoor water box return pipe is communicated with the solar heating water return pipe. A solar photovoltaic power system is used for powering the whole air conditioner.

Description

technical field [0001] The invention relates to a solar geothermal air conditioner and a method for using the solar geothermal air conditioner. Background technique [0002] Most of the existing air conditioners use freon, electric heating and other methods to cool down, but this kind of air conditioner is expensive, consumes a lot of energy, and pollutes the environment. In order to overcome the above problems, people also think of adopting the method of extracting air-raid shelters for cooling. Although energy can be saved and air-conditioning costs can be reduced, the conditions of use are limited, and existing air-raid shelters must be available. There is also the use of geothermal heat as a cold and heat source for air conditioning, but this device also consumes a lot of energy, and the system is complex, costly, and inefficient. Contents of the invention [0003] The object of the present invention is to provide a solar ground temperature air conditioner. Solar geo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F5/00F24F11/02
CPCY02B30/547Y02B10/40Y02B30/54
Inventor 许长河
Owner 许长河
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