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Solar absorption type air conditioner

An adsorption air conditioner and solar energy technology, which is applied in the field of solar air conditioners, can solve the problems of low efficiency and achieve the effects of improving thermal efficiency, enhancing adsorption speed, improving utilization rate and economy

Inactive Publication Date: 2009-11-11
ZHENGZHOU JINTUDI ENERGY TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Currently commercially available solar air conditioners have low efficiency, especially at the current stage, the efficiency of adsorption solar air conditioners is only about 20%, and they can only operate during the day, and cannot continue to work at night due to lack of sunlight

Method used

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  • Solar absorption type air conditioner

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Embodiment Construction

[0010] As shown in the figure, the solar adsorption air-conditioning device of the present invention includes a plurality of solar vacuum tube heat collectors 1 connected in parallel, an auxiliary heat source 3 connected in parallel with the solar vacuum tube heat collectors 1, a water storage tank 2, A Adsorber 4, B adsorber 5, A evaporator 8, B evaporator 9, A condenser 6, B condenser 7, refrigerant water tank 10, cooling tower 11, water pump 12, hot water pump 13, floor heater 14, air conditioner Fan and coil pipe 15, cold water pump 16 and electromagnetic valve group controlled by microcomputer; the outlet of described solar vacuum tube heat collector 1 is connected with the inlet of water storage tank 2; the outlet of water storage tank 2 is connected with solar vacuum tube heat collector 1 through water pump 12 The inlet is connected; the outlet of the water storage tank 2 is connected to the inlet of the tube side of the A adsorber 4 and B adsorber 5 through the hot wate...

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PUM

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Abstract

The invention discloses a solar absorption type air conditioner, comprising an evacuated tube solar collector, a water storage tank, an auxiliary thermal source, an A absorber, a B absorber, an A evaporator, a B evaporator, an A condenser, a B condenser, a cooling medium water tank, a cooling tower, a water pump, a hot water pump, a floor heater, an air conditioning fan, a coiled tube, a cold water pump and an electromagnetic valve bank controlled by a microcomputer. The invention adopts macropore silica gel-water doped with calcium chloride as refrigeration absorption working substance so as to increase absorption quantity and speed, thus considerably improving the heat efficiency. The device also has the functions of refrigerating in summer, heating in winter and supplying hot water during other seasons, thus notably enhancing the utilization rate and economical property of solar energy. The auxiliary thermal source is connected with the evacuated tube solar collector in parallel through a pipeline, and therefore the device can operate round the clock with practicability considerably improved.

Description

technical field [0001] The invention relates to an air conditioner using solar energy, in particular to a solar adsorption air conditioner. Background technique [0002] Solar air-conditioning devices have the advantages of strong seasonal adaptability, environmental protection and energy saving, fewer moving parts, and low noise, and their cooling capacity increases with the increase of solar radiation energy. Currently commercially available solar air conditioners have low efficiency, especially at the present stage, the adsorption solar air conditioner has a lower efficiency of only about 20%, and can only operate during the day, and cannot continue to work at night because there is no sunlight. Contents of the invention [0003] The purpose of the present invention is to provide a solar adsorption air conditioner with high efficiency. [0004] To achieve the above object, the present invention can take the following technical solutions: [0005] The solar adsorption ...

Claims

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Application Information

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IPC IPC(8): F25B29/00F25B27/00F25B17/08F24F5/00F24D3/00F24D17/00
CPCY02B10/70Y02B30/62Y02B10/22Y02A30/27Y02B10/20
Inventor 吴得治张法旺武伟
Owner ZHENGZHOU JINTUDI ENERGY TECH
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