NEWS

The automatic blow molding machine preferably feeds the resin into the extruder, melts it, and forms a thin-walled round blank with closed ends through the annular hole, and then blows it with compressed air to the desired thickness and width. Therefore, blown film is also called tubular film.

With the continuous updating and progress of plastic technology, plastic products have become inseparable from our daily life, and plastic products can be seen in various industries. Many people want to buy a fully automatic blow molding machine, also called a plastic blow molding machine, but the name is different. So how to choose a plastic blow molding machine, and what problems need to be paid attention to.

Many automatic pet bottle blowing machine factories have made difficulties when choosing blow molding machine equipment. It is normal to be confused if they don’t know which one to choose. There are various types of blow molding machines. Buy for your own needs. Expensive pet bottle blow molding machines may be fine, but they may not be suitable for your needs. Today we will talk about the difference between this automatic blow molding machine and semi-automatic blow molding machine.

First of all, what is a blow molding machine? That is, the raw material can be heated and softened, the tubular parison can be extruded through the extrusion head, injected into the mold, the mold is clamped, compressed air is introduced, the parison can be inflated, adhered to the inner wall of the mold, and finally cooled and demolded, various hollow products. Come out! This is the general process of the pet bottle blow molding machine.

Under the situation of great development, the fully automatic blow molding machine industry must firmly grasp the link of product quality.

How to choose the type of blow molding machine you need is a topic that everyone should pay attention to. Generally speaking, the model of the blow molding machine is selected according to the products you need.

Blow molding is often a production system employed to make hollow objects from thermoplastic. Two forms of machinery utilized are plastic injection molding tools and PET blow molding device. Picking out the appropriate device is a troublesome process

Nowdays, many traffic safety products are made from pet blow moulding.

The bottle blowing machine is a kind of plastic particles by blow molding process will be made into hollow container equipment, currently more common types include, forming a PP and PE hollow extrusion blow machine, using PET, PC or PP two molding injection stretch blow molding machine, and the newly developed multilayer hollow extrusion blow molding and stretch blow molding.

Chinaplas 2021 is coming soon. yuanyou blowing machine will wait you at booth number :4T41. pls keep my mobile number:0086-13957627151 www.blowing-machine.com

when pet preform production need pay attention to the dry the pet raw material

tiktok , pet bottle blowing machine , pet preform mould , cap mould,

due to corona problem, the shanghai Chinaplas 2020 have delay again . now is delay to 2021 April 13-16th shenzhen .