Increase particle stability in dryer

If it is a problem with the dryer equipment itself, it needs to be handled accordingly. According to reports, the steel pipe between the dryer and the air compressor is used to dissipate heat, and the length of the steel pipe determines the temperature into the dryer. When users choose a dryer, in addition to focusing on quality and tightness, they also need to check whether the system is working properly. In addition, it is important to maintain the dryer regularly. During daily use, you should develop good inspection habits. Zh

Instability of granules

It is understood that wet granulation refers to mixing medicine powder or thick paste with auxiliary materials in a suitable container, adding a wetting agent to make a soft material that is "kneaded into a mass, and then pressed and dispersed", and then extruded. The method is to make uniform particles through a screen (plate). After the wet granules are dried, there may be some agglomeration and adhesion. Zh

The industry recommends that the dried particles must be sieved after cooling to make the particles uniform. In addition, in the processing of raw and auxiliary materials, auxiliary materials can be selected to increase the stability of the granules.

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