When we use the automatic feeding mixer in our actual operation, it sometimes leads to blockage due to some reasons. To some extent, it can directly affect the structural efficiency of the mixer, and then let the editor teach you some ways to avoid blocking.

卸货时间参数不合理

Unreasonable unloading time parameters

由于混凝土全自动搅拌车无法在料仓中安装水平仪，因此行业基本上具有时间控制功能。如何设置时间参数，加载和卸载时间设置实际上非常简单。使用时，请先设定一小段时间，然后根据每个抽吸位置缓慢添加。当物料水平达到吸气口时间时，可以减去一秒钟。排出时间是为了确保再次排出物料。

Since the automatic concrete mixer cannot install a level in the silo, the industry basically has the function of time control. How to set time parameters, load and unload time settings are actually very simple. When using, please set it for a short period of time, and then add it slowly according to each suction position. When the material level reaches the suction port time, one second can be subtracted. The discharge time is to ensure that the material is discharged again.

这具有两个优点：，材料水平太高，并且对滤芯的损坏特别大。因此，我们的一些客户可以使用过滤器两年半。其次，每次清洁材料时，截止阀在关闭时都不会关闭，特别危险的是频繁操作的密封阀不会切换五到六次。

This has two advantages: first, the material level is too high and the damage to the filter element is particularly large. Therefore, some of our customers can use the filter for two and a half years. Secondly, every time the material is cleaned, the stop valve will not close when it is closed. In particular, it is dangerous that the sealing valve operated frequently will not be switched five to six times.

2.混凝土全自动搅拌车的进料口的进料量是否合理？

2. Is the feeding amount at the feeding inlet of the automatic concrete mixer reasonable?

我们的许多项目都使用手动枪来捡拾材料。为了便于将物料枪直接插入物料管或吨袋中，物料枪的吸入口被紧密的物料压缩，强大的负压将整个物料拉走。加载程序具有很大的破坏性，并且很容易阻塞管道。

Many of our projects use manual guns to pick up materials. In order to facilitate the direct insertion of the material gun into the material pipe or ton bag, the suction port of the material gun is compressed by the tight material, and the strong negative pressure pulls the whole material away. The loader is very destructive and can easily block the pipeline.

正确的方法是，物料在吸入口和空气之间形成一定的气液混合比，并在气流的推动下均匀地流入进料器。如果物料积压太长，则可能非常困难。此时，在喷枪上需要一个振荡器以破坏冷凝的材料。

The correct method is that the material forms a certain gas-liquid mixing ratio between the suction port and the air, and flows evenly into the feeder under the push of the air flow. If the material backlog is too long, it may be very difficult. At this time, an oscillator is needed on the spray gun to destroy the condensed material.

在混凝土全自动搅拌车的实际操作中，不可避免地会发生某些故障。阻挡材料更加严重。因此，希望在了解了上述的避免方法后，能够正确，合理地操作设备。

In the actual operation of concrete automatic mixer, some faults will inevitably occur. The barrier material is more serious. Therefore, it is hoped that after understanding the above avoidance methods, the equipment can be operated correctly and reasonably.