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混凝土泵堵管的原因及解决方法
Add Time:2024-08-10
混凝土泵堵管的原因及解决方法
混凝土输送泵为现代建设起到了很重要作用,同时也有不少烦恼,最典型的是堵管。 如和预防和解决混凝土泵堵管问题,下面就湖南和宇重工机械有限公司60型地泵为例进行分析,拖泵堵管可分为内在和外在原因: 1、内在原因主要是密封不严实,造成砼泵密封不严的主要是眼睛板和切割环磨损,磨损不严重可收紧料斗后面的大异型螺母,紧异型螺母不行就得更换眼镜板切割环。 2、外不原因有混凝土的流动性不好,石头太大太多,在搅拌混凝土时可适当减少石头的用量;还有就是操作问题,开机必须经过专业的培训及有较长工作经验的师父开, 把握好以上两点混凝土输送泵基本不会出现堵管,对按时生产意义重大。