The invention relates to a compact variable air volume air conditioner for a ship. The comprises a return air adjusting air valve, a return air temperature and humidity sensor, a return air inlet silencing grating, a filter, a steam heater, a cooler, a steam humidifier, a water retaining device, a variable-frequency air supply fan, an air supply temperature and humidity sensor, a steam pipe system, a refrigerant water pipe system, an electric control box, a fresh air temperature and humidity sensor, a fresh air electric adjusting air valve and a silencing plenum cavity. The variable-frequency air supply fan adopts a high-rotating-speed variable-frequency air supply fan, fresh air passes through the fresh air adjusting air valve and return air of the return air adjusting air valve to be mixed, then passes through the filter, the steam heater, the cooler, the water retaining device and the steam humidifier in sequence, passes through the silencing plenum cavity through the high-rotating-speed variable-frequency air supply fan and then is fed into an air pipe of the air conditioning system. The main improvement lies in that the high-rotating-speed variable-frequency air feeder is adopted, the head-on wind speed of the air conditioner is increased to 4 m/s, the size of the air conditioner is greatly reduced, the weight of the air conditioner is reduced, and the mounting requirement on a special ship is met.

    本发明涉及一种船舶紧凑型变风量空调器,包括回风调节风阀、回风温湿度传感器、回风口消音格栅、过滤器、蒸汽加热器、冷却器、蒸汽加湿器、挡水器、变频送风风机、送风温湿度传感器、蒸汽管系、冷媒水管系、电气控制箱、新风温湿度传感器、新风电动调节风阀、消声静压箱,所述变频送风风机采用高转速变频送风机,新风经过新风调节风阀和回风调节风阀的回风相混合后依次经过过滤器、蒸汽加热器、冷却器、挡水器、蒸汽加湿器,由高转速变频送风风机经过消声静压箱后送入空调系统风管。本发明主要改进处在于采用高转速变频送风机,将空调器迎面风速提高至4m/s,大大缩小空调器尺寸,减轻空调器重量,有利于在特殊船舶上的安装需求。


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    Title :

    Compact variable air volume air conditioner for ship


    Additional title:

    船舶紧凑型变风量空调器


    Contributors:
    ZHENG NANZHEN (author) / CAO HUI (author) / ZHOU XIANG (author) / ZHANG TIANLE (author) / LI HUIDONG (author) / MAO HANYE (author)

    Publication date :

    2021-07-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F24F Klimatisierung , AIR-CONDITIONING / B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS



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