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礦用絞車液壓站的主要作用

作者: 友智科技 時間:2018-01-22 閱讀:287次

礦用絞車液壓站

  礦用絞車液壓站采用可調電氣延時二級制動液壓站,采用比例閥調節壓力,配置兩套電動機、泵及調壓裝置,一套運行,一套備用,以保證提升機可靠運行。液壓元件均采用集成方式布置在油箱面板上面,便于檢修維護。

  礦用絞車液壓站技術參數:

  工作油溫: 15℃-65℃;油壓: 6.5Mpa;油箱儲油量: 490L。

  礦用絞車液壓站主要作用:

  1、可以無級調節供給盤形制動器的液壓油,以獲得不同的制動力矩;

  2、在任何事故狀態下,可以使制動器的油壓迅速降到預先調定的某一值,經過延時后,制動器的全部油壓值迅速降為零,使制動器達到全制動狀態。


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香港经典A毛片免费观看

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