Polycarbonate (PC) products are ubiquitous in our daily lives, bringing us numerous conveniences. To produce high-quality products, one must pay close attention to the granulation process of plastic raw materials. Now, let's introduce the granulation techniques for PC plastic raw materials.

One, observe the surface luster and compactness of the particles

Poor plasticization, loose granules: The lack of luster on the surface is due to improper control of granulation temperature and cooling water temperature, which requires adjusting the granulation temperature during the granulation process of PC plastic raw materials.

Two, learn to listen to the sounds

The speed and temperature variations during feeding significantly affect the sound emitted by the machine. This requires continuous trial and error in practice, and maintaining the machine in optimal condition during operation to ensure a better plastic granulation process.

Three, learn to review materials

From the engine head, it's crucial to focus on PC plastic raw materials, as they are the key to identifying the cause. The material must be heated if the temperature is too low; if there's carbonization, it indicates the temperature is too high, and it must be reduced.

To enhance the skills in the granulation process of PC plastic raw materials, it's essential to listen, observe, and explore thoroughly during the granulation. This approach helps identify issues and correct them promptly.