PREFORM BLOW MOLDING SERIES

Increase the number of molding cavities.Shorten the opening and closing of the mold and the lifting time of the blow molding head.Improve the performance of rapid and stable positioning of preforms.

Improve the operation speed of the preform.

Optimize the preform heating system to reduce heating time.

The key to improving the “two-step” & device productivity is:

Only high-precision parts and rigorous assembly can create a stable high-speed blow molding machine. The inflated parison takes the shape of the mold and retains it upon cooling. Our platform of choice is a shuttle machine which can. In addition, another major factor affecting the blowing efficiency is the machining level and assembly accuracy of the machine. Blow molding is a two-step process in which first a hollow tube, normally referred to as parison or preform, is produced from molten plastics, then the second step of inflating it into desired shape is performed inside a mold. Blow molding machines on the market are generally divided into two types: automatic and semi-automatic. Preform Technologies has 15-plus years of design and processing experience in extrusion blow molding. Because the piston part of the valve is fully hard sealed, the reaction time precision is up to one thousandth of a second and the life is up to 50 million times, thus ensuring the high blow molding machine. A preform, rather than a parison, is used with injection and injection stretch blow molding (ISB). Our company uses the solenoid valve specially designed for us by NORGREN. The accuracy, reaction time and life of the blower solenoid valve are very important for increasing the yield of a single chamber. One of the main factors affecting the efficiency of PET bottle blowing is the solenoid valve. The main influencing factors and control methods in the blow molding process are the focus of this article. Preform stretching and blow moulding systems for blow molding machines.

Perform a heating system for the blow moulding machine.The quality of the preform, including the design of the preform, the dimensional accuracy, and the uniformity of the wall thickness.Multiple protection devices for precise Preform feeding and ejecting.

PREFORM BLOW MOLDING SERIES

As a blow molding machine manufacturer, we will explain in detail the following factors that affect the blowing efficiency of the blow molding machine: MEMCO Offers its MEMBLOW series (PET stretch blow molding machines for Cold. Blowing machine is an indispensable role in modern industrial production, and blowing efficiency has been widely concerned.

Preform blow molding