What is the process of blowing bottles in a bottle blowing machine?
At present, most of the bottle blowing machine is still two step bottle blowing machine, that is, the plastic material must be made into a bottle embryo, and then blowing. Now commonly used is PET material of environmental protection plasticThe process of blowing is divided into two parts: first, preheat preforms through the high temperature lamp irradiation, the body part of the heating bottle softening, in order to keep the bottle shape, bottle preform mouth is not heated, so need cooling device for cooling a certain operation on it.
Two the operation of automatic bottle blowing machine through the manipulator will be blowing together, eliminating the intermediate process of artificial bottle preheated in mold. Greatly speeding up the production rate, of course the price for higher than the semi-automatic.
This stage is to place the preheated preform into the ready mold, charging it in high pressure and blowing the bottle into the desired bottleBottle blowing machine in the market is generally divided into two kinds of automatic and semi-automatic
