Why do we exhaust air from blow moulded products?When the blow molding machine is working, the liquid plastic is sprayed out, and then the wind blown by the machine is used to blow the plastic body to a certain shape of the mold cavity to make products of different shapes, and the gas in the blow molding product must be discharged .

In the production process of blow molding machines, various problems are always encountered, such as insufficient blow molds. How can we solve some of the shortcomings? How to solve the problem of the mold blown out by the blow molding machine？

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Extrusion blow molding machine is one of the important equipment parts of plastic hollow products. It can produce a variety of plastic blow molding products. During the production process, some products need to control the wall thickness problem, so how to control the wall thickness?

Common faults of blow molding machine.The discharge of the extrusion blow molding machine is unstableThere are many reasons for the instability of the discharge of the hollow blow molding machine. It may be that the temperature when starting up is low and cannot meet the standard; the temperature of the extrusion barrel or die is unstable.

What is the difference between a extrusion blow molding machine and an injection molding machine?