The concrete tank truck will become heavier and heavier as time goes by. We all know that it is caused by the residual concrete condensation inside. To solve the problem of concrete sticking to the tank, it is very important to wash it in time, so it is very important to master and understand the methods and steps of concrete watering.
1. Control air pressure fastening joint
How much air pressure should be injected into the tank? This has been set at the time of delivery and does not need to be adjusted by yourself. If it is necessary to adjust under special circumstances, it is recommended to control the pressure at about 3.5Mpa. Too high pressure is easy to burst the pipe. In addition, in the new car and daily use, the place of the pipeline interface should be fastened at any time to prevent it from falling off.
2. Water filling process of tank car
The arrangement of the water filling place of each tank car is very similar. Generally, the water tank is vented - filled with water - the water filling valve is closed, and the position of the paddle is placed in the middle when not in use.
3. Drain the residual water in winter
In winter, the water in the water tank and the water pipe should be drained after the vehicle is closed every day, and the compressed air should be injected into the water pipe to blow out the residual water in each pipeline to prevent the pipeline from freezing and cracking due to icing.
As a dedicated concrete mixer manufacturer, we recommend that you maintain a good usage habit when using concrete mixer. Timely washing and various preparations can reduce the failure of concrete mixer. Follow us for more relevant content Come on!