CN108361880A - 一种空气调节系统 - Google Patents

一种空气调节系统 Download PDF

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CN108361880A
CN108361880A CN201710217249.1A CN201710217249A CN108361880A CN 108361880 A CN108361880 A CN 108361880A CN 201710217249 A CN201710217249 A CN 201710217249A CN 108361880 A CN108361880 A CN 108361880A
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刘焕章
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F3/1411—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant
    • F24F3/1429—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant alternatively operating a heat exchanger in an absorbing/adsorbing mode and a heat exchanger in a regeneration mode
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
    • F24F5/0017—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using cold storage bodies, e.g. ice
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F2003/1458—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification using regenerators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
    • F24F2005/0064—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground using solar energy
    • F24F2005/0067—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground using solar energy with photovoltaic panels
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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  • Sustainable Energy (AREA)
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Abstract

本发明涉及一种空气调节系统，包括溶液式空调装置；所述溶液式空调装置包括除湿器、除湿风机、除湿泵、再生器、再生风机和再生泵，所述除湿泵带动除湿液通过除湿器，除湿风机带动室外的空气吹过除湿器变成干燥空气进入室内，通过除湿器后的除湿液进入再生器。发明的空气调节系统，能够充分利用能源。

Description

一种空气调节系统
技术领域
本发明涉及一种空气调节系统。
背景技术
随着人民生活水平的提高和我国城市住宅及大型公共建筑建设的发展，民用建筑能耗呈不断上升趋势，传统以电制冷为主的空调系统必然给能源、电力带来很大的压力。同时，随着全球变暖效应的日益严峻，节能减排成为备受关注的焦点与热点。太阳能是分布广泛、使用清洁的可再生能源，有望在未来社会能源结构中发挥更加重要的作用。其中利用太阳能进行供热、采暖和制冷是实现规模化、低成本利用太阳能的重要途径。太阳能空调制冷的最大优点在于它有很好的季节匹配性，天气越热、越需要制冷的时候，太阳辐射条件越好，太阳能制冷系统的制冷量也越大。利用太阳能实现制冷效应有多种技术途径，其中将太阳辐射转变为热能，通过热能实现制冷的方式最具有应用前景，其特点是能够实现太阳能供热、空调综合利用，全年综合转换效率高。目前，太阳能热驱动的制冷系统主要有太阳能蒸气压缩式制冷系统、太阳能吸收式制冷系统、太阳能吸附式制冷系统、太阳能除湿式空调系统、太阳能蒸汽喷射式制冷系统等形式。“建筑空调系统热湿独立处理”的概念与理论提出了制冷系统与除湿系统分别处理空气的热负荷和湿负荷，使得制冷系统和除湿系统的能源利用效率都有显著的提升潜力。
发明内容
本发明要解决的技术问题是提供一种空气调节系统，能够充分利用能源。
为解决上述技术问题，本发明的空气调节系统，包括溶液式空调装置；所述溶液式空调装置包括除湿器、除湿风机、除湿泵、再生器、再生风机和再生泵，所述除湿泵带动除湿液通过除湿器，除湿风机带动室外的空气吹过除湿器变成干燥空气进入室内，通过除湿器后的除湿液进入再生器。
本发明的系统还包括包括太阳能系统，所述太阳能系统包括太阳能电池板、聚光板和水冷流道；所述再生泵带动除湿液进入第一换热器；所述水冷流道出水端通过管道连接第一换热器，所述再生器通过进液管和出液管连接第一换热器，所述出液管上设置储液支路，所述储液支路连接再生液储能罐，所述水冷通道进水端通过管道连接冷水储罐，冷水储罐通过管道连接第二换热器，所述除湿泵带动除湿器内的除湿液进入第二换热器，从第二换热器出来的冷水进入太阳能系统的水冷通道，除湿器中除湿液进入第二换热器的管道上连接除湿液储能罐，所述冷水储罐与第二换热器之间的管道上设置第一电磁阀，电磁阀前面设置温度计，第一电磁阀两端设置冷却回路，所述冷却回路上设置第二电磁阀，所述第一电磁阀、第二电磁阀和温度计连接控制器，所述冷却回路连接热泵系统，所述热泵系统包括压缩机、风冷冷凝器和蒸发器，所述冷却回路连接蒸发器，从冷水储罐中出来的冷水在冷却回路中进一步冷却，所述冷却回路的出水管上设置冷水储水支路，所述冷水储水支路连接冷冻水储能罐，所述冷水通道通过热水储罐连接第一换热器，所述水冷流道后面的管道上设置温度计，所述水冷流道前面的管道上设置第三电磁阀，所述第三电磁阀前面的管道上设置连接冷水储罐的回流管，所述回流管上设置第四电磁阀，所述热水储罐连接生活热水罐，所述风冷冷凝器通过输气管道连接再生器，所述太阳能电池板连接联网逆变器，所述联网逆变器连接电网，所述联网逆变器连接冷水泵、热水泵、除湿风机、除湿泵、再生风机和再生泵，所述再生器连接冷凝导管，所述冷凝导管连接冷凝器，所述冷凝器下方设置淡水罐。
本发明的空气调节装置利用自然界常温水，给进入除湿器的除湿液降温后，又给太阳能系统降温，所产生的热水给除湿液加热，给除湿器中的除湿液冷却后的冷却水引入太阳能系统，水在不同的系统中循环，刚好满足各个系统对水温的要求，使得各个系统的效率达到最高，从而大大节省了能源。
附图说明
下面结合附图和具体实施方式对本发明作进一步详细的说明。
图1是本发明的空气调节系统的工艺流程图。
图2是本发明的空气调节系统的水循环回路图。
图3是本发明的空气调节系统的电路图。
图4是冷凝装置的示意图。
附图标记：太阳能电池板1、聚光板2和水冷流道3，除湿器4、除湿风机5、除湿泵6、再生器7、再生风机8，再生泵9，第一换热器10，热水储罐11，热水泵12，冷水储罐13，冷水泵14，第二换热器15，第一电磁阀16，第二电磁阀17，热泵系统18，压缩机19，风冷冷凝器20，蒸发器21，冷却回路22，第三电磁阀23，回流管24，第四电磁阀25，生活热水罐26，输气管27，联网逆变器28，出水管29冷水储水支路30，冷冻水储能罐31，冷凝导管32，冷凝器33，冷凝器33，淡水罐34，除湿液储能支路41，除湿液储能罐42，储液支路73，再生液储能罐74。
具体实施方式
如图1至图4所示，本发明的空气调节系统，包括太阳能系统A和溶液式空调装置B；太阳能系统包括太阳能电池板1、聚光板2和水冷流道3，溶液式空调系统包括除湿器4、除湿风机5、除湿泵6、再生器7、再生风机8和再生泵9，除湿泵6带动除湿液通过除湿器4，除湿风机5带动室外的空气吹过除湿器4变成干燥空气进入室内，通过除湿器4后的除湿液进入再生器7，再生泵9带动除湿液进入第一换热器10；水冷流道3出水端通过管道连接热水储罐11，热水储罐11连接生活热水罐26，多余的热水供生活使用。热水储罐11外设置热水泵12，热水泵12带动热水进入热板交换器10，通过水冷流道3后的热水温度达到60-70℃，在第一换热器10内将热量传给除湿液。除湿液被加温后回到再生器浓缩。除湿液可以是氯化锂或者氯化钙溶液。再生器7通过进液管和出液管连接第一换热器10，出液管上设置储液支路73，储液支路73连接再生液储能罐74。当太阳能供应充足时，可将加热后的除湿液存储在再生液储能罐74中，当夜间或阴天时则使用再生液储能罐74中的热除湿液。
水冷通道3的进水端通过管道连接冷水储罐13，冷水储罐13外设置冷水泵14，冷水泵14带动冷水循环，进入第二换热器15，除湿泵6带动除湿器4内的除湿液进入第二换热器15，从第二换热器15出来的冷水一部分进入太阳能系统的水冷通道3，另一部分回到冷水储罐13循环。除湿器4中除湿液进入第二换热器15的管道上设置除湿液储能支路41，除湿液储能支路41上连接除湿液储能罐42。当太阳能供应充足时，可将降温后的除湿液存储在除湿液储能罐42中，当太阳能不足时则使用除湿液储能罐42中的冷除湿液。
从冷水储罐13中出来进入第二换热器15的冷水需要低于20℃，一般在15-20℃，在第二换热器15进行热交换后的水位升到22-25℃，这个温度的水正好适合给太阳能进行水冷。
如果从冷水储罐13中出来的水温度高于20℃，则不符合给除湿液降温的要求，这样就在冷水储罐13与第二换热器15管道上设置一个制冷回路。冷水储罐13与第二换热器15之间的管道上设置第一电磁阀16，第一电磁阀16前面设置温度计，第一电磁阀16两端设置冷却回路22，冷却回路22上设置第二电磁阀17，第一电磁阀16、第二电磁阀17和温度计连接控制器，冷却回路22连接热泵系统18，热泵系统18包括压缩机19、风冷冷凝器20和蒸发器21，冷却回路22连接蒸发器21，从冷水储罐13中出来的冷水在冷却回路22中进一步冷却至15-20℃。冷却回路22的出水管29上设置冷水储水支路30，冷水储水支路30连接冷冻水储能罐31。
水冷流道3后面的管道上设置温度计，水冷流道3前面的管道上设置第三电磁阀23，第三电磁阀23前面的管道上设置连接冷水储罐的回流管24，回流管24上设置第四电磁阀25。当太阳光不够强烈导致流出水冷流道3的水温度较低时，通过第三电磁阀23和第四电磁阀25关闭流向水冷流道3的管道，使水流回冷水储罐13，同时关闭流向生活热水罐的管道。热水储罐11与第一换热器10之间设置辅助加热装置。
风冷冷凝器20通过输气管27道连接再生器7，风冷冷凝器20产生的热量通过风扇进入再生器7，热量用于加热除湿液。
太阳能电池板连接联网逆变器28，联网逆变器连接电网，联网逆变器连接冷水泵、热水泵、除湿风机、除湿泵、再生风机和再生泵。太阳能系统发出的电可以给系统中的用电装置供电。
再生器7连接冷凝导管32，冷凝导管32连接冷凝器33，冷凝器33下方设置淡水罐34。将从再生器7中排出的湿空气进行冷凝，这样可以将空气中的水蒸气，收集成淡水。淡水罐34通过管道连接冷水储罐13。

Claims (2)

1.一种空气调节系统，其特征在于：包括溶液式空调装置；所述溶液式空调装置包括除湿器、除湿风机、除湿泵、再生器、再生风机和再生泵，所述除湿泵带动除湿液通过除湿器，除湿风机带动室外的空气吹过除湿器变成干燥空气进入室内，通过除湿器后的除湿液进入再生器。
2.按照权利要求1所述的空气调节系统，其特征在于：还包括包括太阳能系统，所述太阳能系统包括太阳能电池板、聚光板和水冷流道；所述再生泵带动除湿液进入第一换热器；所述水冷流道出水端通过管道连接第一换热器，所述再生器通过进液管和出液管连接第一换热器，所述出液管上设置储液支路，所述储液支路连接再生液储能罐，所述水冷通道进水端通过管道连接冷水储罐，冷水储罐通过管道连接第二换热器，所述除湿泵带动除湿器内的除湿液进入第二换热器，从第二换热器出来的冷水进入太阳能系统的水冷通道，除湿器中除湿液进入第二换热器的管道上连接除湿液储能罐，所述冷水储罐与第二换热器之间的管道上设置第一电磁阀，电磁阀前面设置温度计，第一电磁阀两端设置冷却回路，所述冷却回路上设置第二电磁阀，所述第一电磁阀、第二电磁阀和温度计连接控制器，所述冷却回路连接热泵系统，所述热泵系统包括压缩机、风冷冷凝器和蒸发器，所述冷却回路连接蒸发器，从冷水储罐中出来的冷水在冷却回路中进一步冷却，所述冷却回路的出水管上设置冷水储水支路，所述冷水储水支路连接冷冻水储能罐，所述冷水通道通过热水储罐连接第一换热器，所述水冷流道后面的管道上设置温度计，所述水冷流道前面的管道上设置第三电磁阀，所述第三电磁阀前面的管道上设置连接冷水储罐的回流管，所述回流管上设置第四电磁阀，所述热水储罐连接生活热水罐，所述风冷冷凝器通过输气管道连接再生器，所述太阳能电池板连接联网逆变器，所述联网逆变器连接电网，所述联网逆变器连接冷水泵、热水泵、除湿风机、除湿泵、再生风机和再生泵，所述再生器连接冷凝导管，所述冷凝导管连接冷凝器，所述冷凝器下方设置淡水罐。
CN201710217249.1A 2017-04-05 2017-04-05 一种空气调节系统 Pending CN108361880A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111765550A (zh) * 2020-07-08 2020-10-13 南京工业大学 一种基于闪蒸再生的溶液除湿及淡水制取复合系统

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111765550A (zh) * 2020-07-08 2020-10-13 南京工业大学 一种基于闪蒸再生的溶液除湿及淡水制取复合系统

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