Open and close dual-function heat source tower
A dual-function, heat source tower technology, applied in heat pumps, heating methods, household heating, etc., can solve problems such as pollution, solution moisture drift, etc., and achieve the effect of improving cooling efficiency
Active Publication Date: 2018-10-30
国联江森自控绿色科技(无锡)有限公司
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Problems solved by technology
[0009] Compared with the conventional open heat source tower, it can effectively solve the problem of absorbing low-temperature heat source in winter, external circulating solution liquid-gas exchange and mass melting process, which leads to the drift of solution moisture content, polluting the environment, corroding metals is more serious than boiler pollution, and the solution years The loss accounts for more than 20% of the heating operation cost in winter and drops to less than 2%, so that the built-in circulating solution is not diluted by the condensed water from heating, and the solution concentration is stable to ensure the safety of the heat pump unit
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[0023] The following is combined with the accompanying drawings: figure 1 , figure 2 The "open and close dual-function heat source tower" of the present invention will be further described with a closed heat extraction structure schematic diagram and an open cooling structure schematic diagram respectively.
[0024] Referring to the accompanying drawings, this embodiment includes an open-close tower maintenance structure 1, a wind-driven heat exchange cycle system 2, a closed heat source system 3 in winter, and an open cooling system 4 in summer.
[0025] Note: The hollow arrows in the figure indicate the direction of air flow, and the solid arrows indicate the direction of circulating medium, liquid and water circulation.
[0026] The open-close tower maintenance structure 1 includes a tower support truss 1-1; a cooling water collection tray 1-2; a tower column truss 1-3; a parallel truss 1-4 on the tower; a wind device truss 1- 5; Tower maintenance structure 1-6 constitut...
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The invention discloses an open-closed difunctional heat-source tower. The open-closed difunctional heat-source tower comprises an open-closed tower-type maintenance structure, a pneumatic heat exchange circulating system, a winter closed heat source system and a summer open cooling system. The open-closed difunctional heat-source tower is characterized in that in winter, broadband finned tube radiators of finned coil built-in media module groups are applied, a heat pump low-temperature level heat source which has a purification effect on the atmospheric environment is obtained to serve as a low-temperature level heat source of a heat pump; in summer, external water liquid film evaporative coolers are applied to directly conduct liquid film evaporation, and the cooling efficiency of a refrigerating machine is improved. By means of the open-closed difunctional heat-source tower, a cold or heat source is provided for achieving widespread application of a centenary single tube cooler upgrade heating pump of a large commercial air conditioner, carbon emission produced by fossil energy heat supply can be fully and efficiently replaced in a region with the air temperature below minus 15 DEG C, and carbon emission produced by fossil energy heat supply can be efficiently replaced by 30%-50% in a region with the air temperature above minus 15 DEG C.
Description
technical field [0001] The open-close dual-function heat source tower involved in the present invention relates to the two major fields of my country's new energy and energy-saving technology, environmental protection and resources. [0002] New energy and energy-saving technology: combine the high-efficiency open cross-flow cooling tower in summer and the high-performance closed fin coil heat source tower in winter to retain their respective performance advantages. The closed dual-function heat source tower uses the spherical difference between dryness and wetness generated by solar energy conversion in summer, and the external water liquid film evaporative cooler improves the cooling efficiency of the refrigerator; in winter, the finned coil built-in medium module group is used to absorb the damp and cold smog air energy as a heat pump The heat source is economical and environmentally friendly to replace fossil energy. Compared with traditional air source heat pumps in winte...
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IPC IPC(8): F24F5/00F25B30/06
Inventor 刘秋克殷浪成剑林
Owner 国联江森自控绿色科技(无锡)有限公司