The pelleting quality of feed processing machinery is often closely related to the ring die

In actual production work, while ensuring the normal operation of the feed processing machinery, attention should also be paid to keeping the material flow of the feeder stable. For example, a buffer bin can be added above the granulation equipment, which helps to keep the incoming material stable. More importantly, maintaining a reasonable amount of material is conducive to fully improving the production efficiency of the equipment.

In fact, many users have found the problem of low production efficiency, and they are more concerned about the problem of feed processing machinery, but ignore the incoming factor. However, in many cases, the problem of low efficiency is actually mainly caused by the unstable flow of incoming materials.

That is to say, when the feed processing machinery is running stably, keep a sufficient amount of steam, open all the feed gates, and adjust the speed of the feeder to the rated value. When the flow rate of the incoming material is insufficient, it can be judged that the problem of insufficient incoming material flow should be dealt with in time.

During the operation of the feed processing machinery, not only attention should be paid to the control of incoming materials, but also the reasonable selection of ring dies. You know, in fact, in the granulation process, whether the material can be squeezed through the die mainly depends on the pressure and friction that can be generated in the die hole.

Specifically, the pelleting quality of feed processing machinery is often closely related to the ring die. The quality of the particles is related to the friction coefficient between the material and the die wall, moisture content, raw material particle size, temperature, buffer time of the plastically deformed part of the material and the compressibility of the material, and these characteristics are mainly affected by the depth and diameter of the die hole. Impact.

In the process of operating feed processing machinery, we must pay attention to ensure that it is running in the correct direction. Otherwise, these accumulated materials cannot be fully utilized, resulting in decreased production. In addition, in fact, there are other factors that lead to the decline in production. So, what other factors are included?

It may be due to the fact that the working current of the feed processing machinery does not reach the rated current, resulting in a decrease in production. Therefore, you should check whether the power supply voltage and its current are normal at this time. It may also be due to a decrease in yield caused by improper configuration, in which case the adjustment should be re-adjusted.