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Double-purpose air conditioner system combining absorption refrigeration and evaporative cooling and used in winter and summer

An evaporative cooling air-conditioning, winter and summer dual-use technology, applied in air-conditioning systems, heat recovery systems, ventilation and heating energy recovery systems, etc., can solve problems such as energy waste, evaporative cooling air-conditioning units cannot provide heat, etc., to improve the overall performance. , to achieve the effect of rational utilization and lowering the temperature of the solution

Inactive Publication Date: 2015-12-30
XI'AN POLYTECHNIC UNIVERSITY
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Problems solved by technology

[0004] The purpose of the present invention is to provide a dual-purpose air-conditioning system for winter and summer combining absorption refrigeration and evaporative cooling, which solves the problem that the existing evaporative cooling air-conditioning units cannot supply heat in winter, and direct-fired absorption refrigeration will cause a lot of energy waste

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  • Double-purpose air conditioner system combining absorption refrigeration and evaporative cooling and used in winter and summer
  • Double-purpose air conditioner system combining absorption refrigeration and evaporative cooling and used in winter and summer

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Embodiment Construction

[0027] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0028] The winter and summer dual-purpose air-conditioning system combined with absorption refrigeration and evaporative cooling of the present invention has a structure such as figure 1 As shown, it consists of evaporative cooling air conditioning unit and absorption refrigeration system connected by pipeline network.

[0029] Evaporative cooling air conditioning units such as figure 1 As shown, including the organic unit casing, the upper and lower sides of the side wall of the unit casing are respectively provided with an air outlet 12 and a fresh air outlet 1, and an air supply port 19 is arranged on the side wall of the unit casing opposite to the fresh air outlet 1; According to the flow direction after the fresh air enters, the casing is provided with a rotary heat recovery device 3, a fresh-return air mixing chamber 4, a surface cool...

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Abstract

The invention discloses a double-purpose air conditioner system combining absorption refrigeration and evaporative cooling and used in winter and summer. The system comprises an evaporation cooling air conditioner unit and an adsorption refrigeration system which are connected through a pipeline network. The double-purpose air conditioner system used in winter and summer solves the problems that an existing evaporation cooling air conditioner unit can not be used for heating in winter, and direct-burning type absorption refrigeration wastes a lot of energy.

Description

technical field [0001] The invention belongs to the technical field of air-conditioning equipment, and in particular relates to a winter-summer dual-purpose air-conditioning system combining absorption refrigeration and evaporative cooling. Background technique [0002] In recent years, the evaporative cooling air-conditioning technology that utilizes water evaporative heat-absorbing refrigeration has developed rapidly. The main reason is that it can make full use of clean and environmentally friendly dry air energy, reduce greenhouse gas and refrigerant emissions, and have no pollution to the environment. The absorption refrigeration technology has also been highly recognized by the scientific community and has developed rapidly because it can use natural refrigerants that are not harmful to the environment. However, the existing evaporative cooling air-conditioning units can only be used for cooling in summer, but cannot supply heat in winter. Carrying a lot of heat, bein...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F5/00F24F12/00
CPCF24F5/0014F24F5/0035F24F12/00Y02B30/56
Inventor 黄翔陈丽媛吕伟华
Owner XI'AN POLYTECHNIC UNIVERSITY
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