自动搅拌车堵管了如何？在一边进行泵送一反泵操作，一边沿管路检查时，可以用小锤敲打被认为是堵塞的部位，有时可使堵塞的骨料瓦解而恢复畅通:若敲打无效，则不准再用铁锤或其他可能伤害管道的物件重击。

How to solve the pipe blockage of the automatic mixer? When carrying out pumping and reverse pumping operation while checking along the pipeline, you can use a small hammer to knock the part that is considered to be blocked, sometimes it can make the blocked aggregate disintegrate and restore the smoothness. If the knocking is invalid, you can not use a hammer or other objects that may damage the pipeline.

如果堵塞部位判断得准确，而且堵塞处离管道卸料的末端不远时，只要把堵塞段管件拆下，其中已堵塞的混凝土，再装回去，即可继续泵送。

If the blocked position is judged accurately and the blocked position is not far from the end of the pipe discharge, the pumping can continue as long as the pipe fittings in the blocked section are removed, the blocked concrete is removed, and then installed back.

堵管部位在管道拆开时很容易判断;只要进行泵送操作，从拆开的管口有混凝土流出，则说明拆开部位与棍凝土输送泵之间无堵塞，应继续检查直找到堵塞部位。如果堵管部位离管道端较远，堵塞段被清理后回装到管路，由于这段空管的气塞作用，也会造成再次堵塞。在这种情况下，应将堵塞段以后的管道混凝土用压缩空气吹出再接管泵送。如果堵管部位不能迅速判断或者难以拆卸时，应采用气洗方法把混凝土吹除，在堵管的情况下，往往需要分段吹洗。

The pipe plugging position is easy to judge when the pipe is disassembled; As long as the pumping operation is carried out and there is concrete flowing out from the dismantled pipe orifice, it means that there is no blockage between the dismantled part and the rod concrete delivery pump, and the inspection shall continue until the blockage is found. If the pipe plugging position is far away from the pipe end, the blocked section will be cleaned and reinstalled into the pipeline. Because of the air plug effect of this empty pipe, it will also be blocked again. In this case, the pipe concrete after the blocked section shall be blown out with compressed air and then pumped. If the pipe plugging position cannot be determined quickly or is difficult to remove, the concrete shall be blown out by air washing method. In case of pipe plugging, it is often necessary to blow out in sections.

若分成较短的管段也吹洗不动时，要尽快组织人力，把全部管道逐节拆卸，其中的混凝土，并用水冲洗干净。

If the pipe is divided into shorter sections and cannot be purged, manpower shall be organized as soon as possible to dismantle all the pipes section by section, remove the concrete in them, and wash them with water.

自动搅拌车堵管的原因以及处理的方法就是上面这些，大家在发现自动搅拌车的管堵了千万不要慌张，大家可以使用上面这些方法来。如果还有不明白的问题欢迎来电详询http://www.sdzkjf.cn。

These are the reasons for the pipe blockage of the automatic mixer and the treatment methods. Don't panic when you find the pipe blockage of the automatic mixer. You can use these methods to solve it. If you have any questions you don't understand, please call us for details http://www.sdzkjf.cn 。