When the function of automatic concrete mixer is turned on, if the pipe is blocked in the cleaning pipe, the way of pumping water is combined with the cleaning ball to clean the pipe. After the concrete mixer is cleaned in winter, the accumulated water shall be discharged to avoid damaging the water pump, water tank and water pipe. When cleaning the concrete mixing pump, if it is necessary to enter the mixing tank, in addition to blocking the power supply and removing the fuse, the switch box will also be locked. Prepare some stones, washing balls, water and chisels before cleaning.

全自動混凝土攪拌 車運行后，將準備好的石塊和水倒入攪拌槽中攪拌約15分鐘，然后取出石塊和水。在項目施工中，只要定期清洗，混凝土攪拌車就能正常平穩地運行。由于其工作原理，由于施工環境問題，內部容易變臟，從長遠來看會影響其使用。

After the full-automatic concrete mixer runs, pour the prepared stones and water into the mixing tank for about 15 minutes, and then take out the stones and water. In the project construction, as long as the regular cleaning, the concrete mixer can run normally and smoothly. Because of its working principle and construction environment problems, the interior is easy to get dirty, which will affect its use in the long run.

如果用石塊和水清洗混凝土攪拌機，則混合罐中積聚的混凝土不能被除去，可以用鑿子除去。禁止用錘子敲擊混凝土，因為混凝土攪拌機沒有清潔，但是有害。全自動混凝土攪拌車的泵送系統和用于車輛底盤上的織物的臂架系統的裝置。泵系統利用底盤發動機的動力對料斗中的混凝土加壓。在管道內部，管道連接到吊桿，操作員控制吊桿的運動，以直接將泵送系統泵送的混凝土送到澆注點。

If the concrete mixer is washed with stones and water, the accumulated concrete in the mixing tank can not be removed, but can be removed with a chisel. Hammering concrete is prohibited because the concrete mixer is not clean but harmful. Pumping system of automatic concrete mixer and boom system for fabric on vehicle chassis. The pump system uses the power of the chassis engine to pressurize the concrete in the hopper. Inside the pipe, the pipe is connected to the boom, and the operator controls the movement of the boom to directly deliver the concrete pumped by the pumping system to the pouring point.