Common plastic molding process characteristicsThe characteristics of plastic molding process has always been one of the issues that many people are concerned about. Only by understanding the characteristics of the process can we choose the suitable application range. This paper will focus on the cha

Multi-layer hollow blow molding machine may present abnormal phenomena similar to extrusion blow molding, but also may present two abnormal phenomena unique to multi-layer hollow blow molding. I. Products present delamination phenomenon The melt temperature of the bonding layer is too low, and the m

Problems and reasons of blow molding machine productsAs a plastic product producer, the blow molding machine sprays out liquid plastic, and uses the wind generated by the machine to blow the sprayed plastic onto a mold cavity with a specific shape, and cools it to form the product to be produced. Th

Mould of extrusion blow molding machineMold manufacturing process is a complex process, from the design, processing, assembly, debugging and other steps, finally can be really put into use, in the whole life cycle, the factors affecting the quality of mold are mainly the following aspects......

Technical requirements for wall thickness control of blow molding machinesMany people may know that the molding technology of hollow extrusion blow molding machine is to make the plasticized billet close to the inner wall of the mold by air pressure. The production mode of mold billet is extrusion,

About frequency converter of blow molding machineMany people know that inverter can save electricity, but do not know why inverter can save electricity, and how much at the same time, is the high frequency or low frequency save more? In the following content, we have sorted out some of the customers