搅拌一体车在停止工作或中断工作一段时间的情况下，会出现混凝土滞留的问题。如果混凝土在搅拌罐呢你停留的时间过长，混凝土就会出现凝结现象，甚会与附着物体凝结为一体，致使搅拌筒等设备报废。

When the mixer stops working or stops working for a period of time, there will be the problem of concrete retention. If the concrete stays in the mixing tank for a long time, the concrete will coagulate, or even coagulate with the attached objects, resulting in the scrapping of the mixing drum and other equipment.

同时，由于工作性质或环境的限制，混凝土不可避免的将对整车的各个系统有一定的污染。在一次运输过程完毕后，如果不进行一定的清洗，凝结的混凝土将会给输送车及机器的漆面带来极大的损坏，特别是混凝土中有腐蚀型添加剂的时候，其破坏性会更大。

At the same time, due to the limitations of working nature or environment, concrete will inevitably pollute each system of the vehicle. At the end of a transportation process, if not cleaned, the solidified concrete will bring great damage to the paint surface of the truck and machine, especially when there are corrosive additives in the concrete.

为了防止上述问题发生，也是为了在一段运用过程完毕后能够留下一段运送工作做好准备，搅拌运输车都配备了供水系统。

In order to prevent the above problems, but also in order to be able to leave a section of transport work after the completion of a period of operation to prepare, the mixer truck is equipped with water supply system.

搅拌车的常用供水系统只是用于对料斗和卸料槽等部位进行冲洗，不用于对于混凝土进行供水或补水。

The common water supply system of mixer truck is only used to wash the hopper and discharge tank, not to supply water or make up water for concrete.

用直流电机水泵将存水箱中的水抽出，通过水管和喷嘴对搅拌车进行冲洗。它的水箱存水量不大，一般在200-250L之间。如果针对混凝土搅拌的供水系统，就需要大型水箱，存水量一般不低于600L。

The water in the storage tank is pumped out by DC motor water pump, and the mixer is washed by water pipe and nozzle. Its water storage tank is small, generally between 200-250l. If the water supply system for concrete mixing needs a large water tank, the storage capacity is generally not less than 600L.

近年来，对于一些中小容量的搅拌运输车，为简化供水系统的结构、节省动力和减轻上装重量，常常省去水泵，采用气压喷水系统，他是汽车底盘储气筒后再加装一个减压副储气筒，气压力通过管路进入村水上方，水即在压力作用下喷出。

In recent years, in order to simplify the structure of the water supply system, save power and reduce the loading weight of some small and medium capacity mixer trucks, the water pump is often omitted and the air pressure water spraying system is adopted. After the air reservoir of the car chassis, a decompression auxiliary air reservoir is added. The air pressure enters the village water through the pipeline, and the water is ejected under the pressure.

气压供水系统由压力箱、球阀、顺序阀、减压阀、阀等组成。压缩空气。然后进满水溢流口，见有水溢出，即关闭闸阀。使用压力水箱里的水时，先打开球阀，压缩空气经顺序阀、减压阀、阀，与水箱接通，水即可沿管路和阀门泵送到冲洗管和搅拌筒。车辆行驶，关闭球阀，确保刹车气源。

The pneumatic water supply system consists of pressure box, ball valve, sequence valve, pressure reducing valve and safety valve. Compressed air. Then fill the overflow port with water and close the gate valve when water overflows. When using the water in the pressure water tank, open the ball valve first, connect the compressed air with the water tank through the sequence valve, pressure reducing valve and safety valve, and the water can be pumped to the flushing pipe and mixing drum along the pipeline and valve. When the vehicle is running, close the ball valve to ensure the brake air supply.

以上就是小编总结的关于混凝土搅拌车的供水系统介绍，你学到了吗？如有更多的疑问，可关注公司网站：http://www.jfhntjbj.com，后续会呈现更多的精彩内容，感谢大家长期以来的支持！

The above is the introduction of water supply system of concrete mixer summarized by Xiaobian. Have you learned it? If you have more questions, please pay attention to the company website: http://www.jfhntjbj.com More wonderful content will be presented in the future. Thank you for your long-term support!