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細石混凝土泵作業前后需要注意哪些問題?

2022-08-01 16:18:20

  1、砂石粒徑、水泥標號及配比應按原廠使用說明書的要求符合泵的機械性能的的要求。

  

  3、各部位操縱開頭,調節手柄、手輪、控制桿、旋塞閥等均應在正確的部位,液壓系統應一切正常無滲漏。

  

  2、細石混凝土泵的各個螺栓應擰緊,管道接口應擰緊封密,防護裝置應完整靠譜。

  

  4、細石混凝土泵受到壓力時,不可啟用任何的輸送管道和液壓管道。液壓系統的安全閥不可隨意調節,蓄能器也只能充進氨氣。

  

  5、應隨時隨地監控混凝土泵上各種儀表和指示燈,發覺出現異常時,及時調節或解決。如產生輸送管阻塞時,應做好逆向運轉使混凝土返回料斗,有必要時需要拆管排除阻塞。


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