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Solar-driven absorption type water production device with coupling loop heat pipe and solution energy storage
The invention belongs to the related technical field of solar absorption type refrigeration and air water production, and discloses a solar driven absorption type water production device with a coupling loop heat pipe and solution energy storage. The device has two working states, namely an energy charging state and an energy discharging state. The energy storage unit converts excess solar energy into chemical potential energy of a solution to be stored in the storage tank when the solar energy is sufficient. When the solar energy is insufficient, the energy storage unit can continue to maintain absorption refrigeration operation, and the water production process is completed. According to the solar water heater, the absorption type refrigeration unit adopts a water-lithium bromide working medium pair, absorption type refrigeration is driven by solar energy to achieve cooling air condensation water making, the energy storage unit can guarantee that the device can continuously work to make water when the solar energy is insufficient, the heat pipe loop can improve the cooling capacity transmission efficiency and the water making efficiency, and the device is compact in structure. The system is energy-saving and environment-friendly, can meet fresh water requirements of people at any time, and can effectively solve the problem of lack of fresh water resources in sea areas.
本发明属于太阳能吸收式制冷及空气制水相关技术领域，公开了一种耦合回路热管及溶液储能的太阳能驱动吸收式制水装置。本发明有两种工作状态，分别是充能状态和放能状态。储能单元在太阳能充足时将过剩的太阳能转化为溶液的化学势能储存到储罐中。太阳能不足时，储能单元可继续维持吸收式制冷运行，完成制水过程。本发明中，吸收式制冷单元采用水‑溴化锂工质对，通过太阳能驱动吸收式制冷实现冷却空气凝露制水，储能单元可保证装置在太阳能不足时能持续工作制水，热管回路可以提高冷量传递效率和制水效率，并使装置结构紧凑。本发明节能环保，可以随时满足人们的淡水需求，能有效解决海地区淡水资源匮乏的问题。
Solar-driven absorption type water production device with coupling loop heat pipe and solution energy storage
The invention belongs to the related technical field of solar absorption type refrigeration and air water production, and discloses a solar driven absorption type water production device with a coupling loop heat pipe and solution energy storage. The device has two working states, namely an energy charging state and an energy discharging state. The energy storage unit converts excess solar energy into chemical potential energy of a solution to be stored in the storage tank when the solar energy is sufficient. When the solar energy is insufficient, the energy storage unit can continue to maintain absorption refrigeration operation, and the water production process is completed. According to the solar water heater, the absorption type refrigeration unit adopts a water-lithium bromide working medium pair, absorption type refrigeration is driven by solar energy to achieve cooling air condensation water making, the energy storage unit can guarantee that the device can continuously work to make water when the solar energy is insufficient, the heat pipe loop can improve the cooling capacity transmission efficiency and the water making efficiency, and the device is compact in structure. The system is energy-saving and environment-friendly, can meet fresh water requirements of people at any time, and can effectively solve the problem of lack of fresh water resources in sea areas.
本发明属于太阳能吸收式制冷及空气制水相关技术领域，公开了一种耦合回路热管及溶液储能的太阳能驱动吸收式制水装置。本发明有两种工作状态，分别是充能状态和放能状态。储能单元在太阳能充足时将过剩的太阳能转化为溶液的化学势能储存到储罐中。太阳能不足时，储能单元可继续维持吸收式制冷运行，完成制水过程。本发明中，吸收式制冷单元采用水‑溴化锂工质对，通过太阳能驱动吸收式制冷实现冷却空气凝露制水，储能单元可保证装置在太阳能不足时能持续工作制水，热管回路可以提高冷量传递效率和制水效率，并使装置结构紧凑。本发明节能环保，可以随时满足人们的淡水需求，能有效解决海地区淡水资源匮乏的问题。
Solar-driven absorption type water production device with coupling loop heat pipe and solution energy storage
耦合回路热管及溶液储能的太阳能驱动吸收式制水装置
CAI DEHUA (author) / DONG MENGJUN (author)
2023-07-14
Patent
Electronic Resource
Chinese
IPC:
F25B
Kältemaschinen, Kälteanlagen oder Kälteverfahren
,
REFRIGERATION MACHINES, PLANTS, OR SYSTEMS
/
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
/
F28D
Wärmetauscher, soweit in keiner anderen Unterklasse vorgesehen, in denen die Wärmetauschmittel nicht in direkte Berührung miteinander kommen
,
HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
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