An energy-saving device of refrigeration equipment comprises a box body, ventilation openings are formed in the front side and the rear side of the box body respectively, a plurality of air inlet pipes are installed on the box body in a communicating mode, a heat dissipation coil pipe is arranged in the box body, an inlet pipe and an outlet pipe of the heat dissipation coil pipe extend to the outside of the box body respectively, and heat dissipation fins are arranged on the front side and the rear side of the heat dissipation coil pipe respectively. The heat dissipation device is characterized in that the heat dissipation fins are installed in the box body in a rotating mode, one end of each heat dissipation fin is fixedly provided with a rotating shaft, and the rotating shafts are installed in corresponding through holes in the box body in a rotating mode and extend out of the box body. The device is simple in structure and ingenious in conception, a filter screen is not needed for dust prevention, the heat dissipation effect of the device is not affected, the heat dissipation coil pipe can be sealed and protected by rotating the heat dissipation fins, the situation that energy consumption of the device is increased due to dust accumulation is avoided, meanwhile, the heat dissipation coil pipe can be prevented from being frozen to crack in cold weather, the market requirement can be met, and the device is suitable for popularization.

    一种制冷设备节能装置,包括箱体,箱体的前后两侧分别开设通风口,箱体上连通安装数个进风管,箱体的内部设有散热盘管,散热盘管的进口管和出口管分别延伸至箱体的外部,散热盘管的前侧和后侧分别设有散热翅片,散热翅片上分别开设弧形槽,弧形槽与散热盘管的外周贴合,其特征在于:散热翅片分别转动安装在箱体内,散热翅片的一端分别固定安装转轴,转轴转动安装在箱体上对应的通孔内并延伸至箱体的外部。本发明结构简单,构思巧妙,无需使用过滤网进行防尘,不会影响设备的散热效果,且通过转动散热翅片能够将散热盘管密封防护起来,避免灰尘积累使设备能耗增加,同时还能在寒冷天气下防止散热盘管被冻裂,能够满足市场需求,适合推广。


    Access

    Download


    Export, share and cite



    Title :

    Energy-saving device of refrigeration equipment


    Additional title:

    一种制冷设备节能装置


    Contributors:
    ZHENG GONGQIAN (author) / MENG XIAOPING (author) / GUO QIHUA (author)

    Publication date :

    2024-03-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS / F28G Reinigen von inneren oder äußeren Flächen von Wärmetausch- oder Wärmeübertragungsleitungen, z.B. Wasserrohre von Kesseln , CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OF BOILERS



    Energy-saving driving and energy-saving refrigeration integrated control method for pure electric vehicle

    ZHANG CHUNTAO / SUN CHAO / WEI XIAODONG et al. | European Patent Office | 2024

    Free access

    Energy-saving elevator capable of realizing refrigeration based on weight change

    ZHANG KEQING | European Patent Office | 2020

    Free access

    Water-saving and energy-saving automatic car washing equipment

    LI MENGLIANG / MA CHUNHUI / SANG XIUZHI | European Patent Office | 2020

    Free access


    Refrigeration equipment

    XIE HANGHANG / WANG XIANFENG / SHE JIANLI | European Patent Office | 2023

    Free access