The invention relates to a preparation method of an electric heating anti-icing coating capable of being used for a three-dimensional complex curved surface. The electric heating anti-icing coating capable of being used for the three-dimensional complex curved surface comprises a bottom layer electrode layer, a middle heating layer and a top layer electrode layer; and the preparation method comprises the steps: preparing a bottom layer material with conductivity on the surface of a three-dimensional curved surface base material, and forming a bottom layer electrode layer; preparing an intermediate heating layer material with conductivity, the middle heating layer material comprising conductive particles, a polymer matrix, a diluent and a dispersing agent; spraying the middle heating layermaterial on the surface of the bottom electrode layer to form an intermediate heating layer; and preparing a top-layer material with conductivity on the surface of the intermediate heating layer to form a top-layer electrode layer. The prepared electric heating anti-icing coating can be suitable for ice prevention and removal of complex components of airplanes.

    本发明涉及一种可用于三维复杂曲面的电加热防冰涂层的制备方法。所述可用于三维复杂曲面的电加热防冰涂层包括底层电极层、中间加热层和顶层电极层,该制备方法包括:在三维曲面基材表面制备具有导电性能的底层材料,形成底层电极层;制备具有导电性能的中间加热层材料;所述中间加热层材料包括导电粒子、聚合物基体、稀释剂和分散剂;将所述中间加热层材料喷涂于所述底层电极层的表面,形成中间加热层;在所述中间加热层的表面制备具有导电性能的顶层材料,形成顶层电极层。本发明制备的电加热防冰涂层可以适用于飞机复杂构件的防除冰。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Preparation method of electric heating anti-icing coating capable of being used for three-dimensional complex curved surface


    Weitere Titelangaben:

    一种可用于三维复杂曲面的电加热防冰涂层的制备方法


    Beteiligte:
    CHEN HUAWEI (Autor:in) / ZHAO ZEHUI (Autor:in) / LIU XIAOLIN (Autor:in) / ZHU YANTONG (Autor:in) / WANG ZELINLAI (Autor:in) / DING XILUN (Autor:in)

    Erscheinungsdatum :

    01.12.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    C23C Beschichten metallischer Werkstoffe , COATING METALLIC MATERIAL / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / H05B ELECTRIC HEATING , Elektrische Heizung



    Anti-icing and deicing electric heating film

    CHEN HUAWEI / CHEN JICHEN / LIU XIAOLIN et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Electric heating anti-icing and de-icing system of unmanned aerial vehicle

    ZHENG YONGFENG / WANG LI / LI JIANGHAI et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Active-passive combined electric heating anti-icing device

    ZHU GUANGYA / TANG HAO / CHEN WEIJIAN et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    OPTIMIZATION FOR ELECTRIC HEATING POWER’S DISTRIBUTION ON ELECTRO-THERMAL ANTI-ICING SURFACE

    Yunan, Wu / Dalin, Zhang / Weijian, Chen et al. | TIBKAT | 2018


    Control law electric heating anti-icing/deicing control system

    XIONG JIANJUN / YI XIAN / RAN LIN et al. | Europäisches Patentamt | 2020

    Freier Zugriff