The invention belongs to the field of ships, and discloses a marine air conditioning system and an air conditioning system control method. Dehumidification units of the marine air conditioning system are distributed outside a cabin, the air input end of a heat exchange dehumidifier communicates with the outside, the air output end of the heat exchange dehumidifier communicates with the input end of a first draught fan, and a heat exchange channel of the heat exchange dehumidifier and a first refrigerating machine form a circulation loop through a first circulation pump; the input end of the air mixer is communicated with the output end of the first fan and the interior of the cabin, the output end of the air mixer, the heat exchange thermolator, the second fan and the interior of the cabin are communicated in sequence, and a heat exchange channel of the heat exchange thermolator and a second refrigerator form a circulation loop through a second circulation pump; the temperature of the cooling liquid conveyed into the heat exchange channel of the heat exchange dehumidifier is lower than the dew point temperature of air; and the temperature of the cooling liquid conveyed into the heat exchange channel of the heat exchange thermolator is higher than the dew point temperature of the air. The air humidity value and the temperature value of the cabin can be quickly and efficiently adjusted, the energy consumption and the cost can be reduced, and the working performance is improved.
本发明属于船舶领域,公开了船用空调系统及空调系统控制方法。船用空调系统的除湿单元分布于舱室外,换热除湿器的空气输入端与外界连通,换热除湿器的空气输出端与第一风机的输入端连通,换热除湿器的换热通道通过第一循环泵与第一制冷机形成循环回路;混风器的输入端与第一风机的输出端和舱室内部连通,混风器的输出端、换热调温器、第二风机和舱室内部依次连通,换热调温器的换热通道通过第二循环泵与第二制冷机形成循环回路;输送至换热除湿器的换热通道内的冷却液温度小于空气的露点温度;输送至换热调温器的换热通道内的冷却液温度大于空气的露点温度。能快速高效的调节舱室空气湿度值和舱室温度值,能降低能耗和成本,提升了工作性能。
Marine air conditioning system and air conditioning system control method
船用空调系统及空调系统控制方法
2024-06-14
Patent
Electronic Resource
Chinese
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