The invention discloses a multifunctional marine lifeboat. A compressor, a first condenser, a second condenser, a liquid storage tank, an expansion valve, a first evaporator, a second evaporator and an energy supply unit are carried on the lifeboat. The compressor can be used for compressing two working media, namely a refrigerant and air; air compression can be used for rapid inflation of emergency devices; the inlet end of the first condenser and the inlet end of the second condenser communicate with a refrigerant compression cavity in the compressor, and the outlet end of the first condenser and the outlet end of the second condenser are sequentially connected with the liquid storage tank and the expansion valve. The inlet ends of the first evaporator and the second evaporator are respectively communicated with the expansion valve, and the outlet ends of the first evaporator and the second evaporator are communicated with a refrigerant compression chamber in the compressor to form a refrigerant circulation loop; a stop valve is arranged on a connecting pipeline of the refrigerant circulation loop, and switching of a human body temperature adjusting mode and a fresh water preparation mode is achieved by adjusting opening and closing of the stop valve and switching the condenser and the evaporator participating in work.

    本发明公开了一种多功能海上救生艇,救生艇上搭载压缩机、第一冷凝器、第二冷凝器、储液罐、膨胀阀、第一蒸发器、第二蒸发器、供能单元;压缩机可对制冷剂、空气两种工质进行压缩;空气压缩可用于应急器件快速充气;第一冷凝器、第二冷凝器的进口端分别与压缩机中制冷剂压缩腔室连通,第一冷凝器、第二冷凝器的出口端均与储液罐、膨胀阀依次连接;第一蒸发器、第二蒸发器的入口端分别与膨胀阀连通,第一蒸发器、第二蒸发器的出口端与压缩机中制冷剂压缩腔室连通,形成制冷剂循环回路;在制冷剂循环回路的连接管道上设有截止阀,通过对截止阀开启和关闭的调节,通过切换参与工作的冷凝器和蒸发器,实现人体温度调节模式、淡水制备模式的切换。


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    Title :

    Multifunctional maritime lifeboat


    Additional title:

    一种多功能海上救生艇


    Contributors:
    BAO GUOZHI (author) / YUAN HEGANG (author)

    Publication date :

    2024-08-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / F03D Windkraftmaschinen , WIND MOTORS / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



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