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Air conditioning system combined by closed heat source heat pump and evaporative cooling

A heat source tower heat pump and evaporative cooling technology, applied in air conditioning systems, household heating, heating methods, etc., can solve the problems of limited, evaporative cooling air conditioning units in winter idle cooling range, etc., to improve evaporation efficiency, improve equipment utilization efficiency, The effect of improving efficiency

Inactive Publication Date: 2014-09-24
XI'AN POLYTECHNIC UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an air-conditioning system combined with closed heat source tower heat pump and evaporative cooling, which solves the problems of evaporative cooling air-conditioning units being idle in winter and limited cooling range

Method used

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  • Air conditioning system combined by closed heat source heat pump and evaporative cooling
  • Air conditioning system combined by closed heat source heat pump and evaporative cooling
  • Air conditioning system combined by closed heat source heat pump and evaporative cooling

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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 air-conditioning system combined with closed heat source tower heat pump and evaporative cooling according to the present invention has a structure as shown in Figure 1, including a closed heat source tower A connected through a water pipe network, a cold storage water tank B, an air conditioner terminal device D, and a heat pump unit J. Type heat source tower A communicates with air-conditioned room C through the air duct group. Among them, the closed heat source tower A, the cold storage tank B and the heat pump unit J are all installed outside the air-conditioned room C, and the air-conditioned terminal device D is installed in the air-conditioned room C.

[0029] The closed heat source tower A includes a heat source tower shell, and a heat exchange coil 9 is arranged inside the heat source tower shell, and a filler 8, a water d...

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Abstract

The invention relates to an air conditioning system combined by a closed heat source heat pump and evaporative cooling, which comprises a closed heat source tower, a cold accumulation water tank, an air conditioning tail end device and a heat pump set which are connected by a water pipe network, wherein the closed heat source tower is communicated with an air conditioning room through an air duct group. The air conditioning system combined by the closed heat source heat pump and evaporative cooling provided by the invention solves the problems that an evaporative cooling air conditioning set stands idle in winter and the cooling amplitude is limited.

Description

technical field [0001] The invention belongs to the technical field of air conditioning equipment, and relates to an air conditioning system combining a closed heat source tower heat pump and evaporative cooling, in particular to an air conditioning system combining a closed heat source tower heat pump and evaporative cooling combined with energy recovery and water storage. Background technique [0002] At present, evaporative cooling air conditioners are mainly used for cooling air-conditioned rooms in summer or transitional seasons, which cannot meet the heating demand in winter, which causes evaporative cooling air-conditioning units to be idle in winter, which not only reduces the utilization rate of equipment, but also accelerates the aging of air-conditioning equipment. In addition, due to the limitation of outdoor meteorological conditions, the evaporative cooling air conditioner has a limited cooling range, and cannot meet the cooling demand in extreme weather in summ...

Claims

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Application Information

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IPC IPC(8): F24F5/00F24F13/00
Inventor 黄翔吕伟华刘佳莉
Owner XI'AN POLYTECHNIC UNIVERSITY
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