The invention relates to a power generation auxiliary device for an island or an offshore area, in particular to a flanged valve chromium alloy union spring sea wind power generation platform. According to the flanged valve chromium alloy union spring sea wind power generation platform, platform hinges are arranged on the circumference edge of an operation platform and connected with the upper ends of union spring two-way buffers, the lower ends of the union spring two-way buffers are connected with fixing supporting legs, an electro-mechanical transformation unit, an energy storage cabinet and a cooling pump are fixedly installed on the operation platform, a wind wheel rotating shaft stretches out from a top cover of the electro-mechanical transformation unit and supports a blade rotating wheel fixedly, a suction inlet of the cooling pump is provided with a pump suction pipe upper section, and a horizontal flange check valve is connected between the pump suction pipe upper section and a filtration suction pipe lower section in series. As an improvement, an upper end cover is provided with an upper cover external thread, the outer side face of the upper end cover is provided with a device upper end, the inner side face of the device upper end is provided with an upper cover threaded hole and a cylinder union concave conical surface, and the upper cover threaded hole is connected with a rod external thread in a fastened mode; the upper cover external thread is in thread fastened fit with a cylinder outer ring internal thread, so that a cylinder union cambered surface makes close contact with the cylinder union concave conical surface.


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    Title :

    Flanged valve chromium alloy union spring sea wind power generation platform


    Contributors:

    Publication date :

    2015-08-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F16F SPRINGS , Federn / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / C22C Legierungen , ALLOYS / F03D Windkraftmaschinen , WIND MOTORS / F16K VALVES , Ventile



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