Methods for preventing blocking of cement automatic mixer:

1、上下料时间不合理：水泥自动搅拌车因料仓内无法加装料位机，所以基本都有时间控制。如何设置时间参数，上下料时间设置还是比较简单的，在初次使用时，先设置一个比较短的时间，然后根据每次吸料位置慢慢加，当达到料位达到吸料口的时间，再减去一秒就是合理时间。放料时间是确保放完料再加一秒。这样做的目的有两个好处：一是料位太高对滤芯伤害特别大；二是每次料都能放干净。

1. Unreasonable loading and unloading time: the automatic cement mixer basically has time control because it is unable to install a material level machine in the silo. How to set the time parameters? The setting of loading and unloading time is still relatively simple. In the initial use, set a relatively short time first, and then slowly add it according to each suction position. When the time to reach the material level and reach the suction port is subtracted by one second, it is a reasonable time. The discharging time is to ensure that one second is added after discharging. The purpose of doing so has two advantages: first, too high material level will cause great damage to the filter element; Second, the material can be put clean every time.

2、水泥自动搅拌车进料口给料量是否合理：正确的方式是物料在吸料口和空气形成一定的气物混合比，在气流推动下均匀流入上料机。这个时候我们需要将料仓设计带有补气功能。如果物料积压时间过长可能会很硬，这个时候需要在料仓上装一个振荡器，敲碎结块的物料。

2. Whether the feeding amount at the feed inlet of the automatic cement mixer is reasonable: the correct way is that the materials form a certain gas-solid mixture ratio between the suction inlet and the air, and flow evenly into the feeder under the push of the air flow. At this time, we need to design the silo with air replenishment function. If the material backlog time is too long, it may be very hard. At this time, an oscillator needs to be installed on the silo to break the caked materials.

以上是关于水泥自动搅拌车堵料的预防方法，希望对你能有所帮助！

The above is about the prevention method of blocking of cement automatic mixer truck. I hope it can be helpful to you!