Yosion Machinery Committed to stable performance automatic pet bottle blowing machine production line since 1990s

Introduction to the principle of blow molding machine

by:Yosion Machinery     2022-08-19
It is a company specializing in blow molding machines, mainly producing fully automatic and semi-automatic PET bottle blowing machines. The working principle of the bottle blowing machine is to first heat and inject plastic particles into preforms, and then blow the finished preforms through high-pressure air. At present, the mainstream material in the beverage filling industry is generally PET environmentally friendly plastic. Blowing can be divided into two steps. First, preheat the preform by irradiating it through an infrared high temperature lamp to heat and soften the body part of the preform. It should be noted that, in order to prevent the bottle mouth from being deformed due to high temperature, a cooling device needs to be installed on the machine. Then, blow molding, put the heated preform into the blow mold, carry out pre-blowing and high blowing respectively, and blow the preform into the desired bottle. In addition, multiple sets of molds can be made according to the needs of customers, so that one machine can produce a variety of bottles.
Yosion Machinery is committed to fulfill the demands of our customers with using bottle blowing machine.
If you would like to learn more about blwoing machine company bottle blowing machine, and other types, please be sure to visit Yosion Machinery. We can offer you top quality as well as cost saving price.
Yosion Machinery is a team of manufacturers who have 10+ year experience on creating business plans and other types of productions with top-tier management firms and various multinational corporates.
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