Blow Molding Machine
Blow molding machine is a kind of equipment that makes plastic pellets into hollow containers through blow molding process. At present, the more common models include hollow extrusion blowing machines that use PP and PE for one molding, and PET, PC or PP for two moldings. The injection stretch blow molding machine, as well as the newly developed multi-layer hollow extrusion blow molding and stretch blow molding.
At present, most of the blow molding machines are still two-step blow molding machines, that is, the plastic raw materials must be made into preforms and then blown. Nowadays, environmentally friendly plastics made of PET are commonly used. Blow molding machine: After the liquid plastic is sprayed out, the wind blowing from the machine is used to blow the plastic body to a certain shape of the mold cavity to make a product. This kind of machine is called a blow molding machine. It is also a type of blow molding machine, that is, a hydraulic blow molding machine.
The tubular plastic parison obtained by extrusion or injection molding of thermoplastic resin is placed in a split mold while it is hot (or heated to a softened state), and compressed air is introduced into the parison immediately after closing the mold to blow the plastic parison. It expands and sticks closely to the inner wall of the mold, and after cooling and demoulding, various hollow products are obtained.
Stretch Blow Molding Machine
Plastic hollow containers are widely used in beverages, pharmaceuticals, cosmetics, food and chemical industries due to their light weight, low cost and high safety. More manufacturers choose plastic containers instead of glass containers.
Plastic Blow Moulding Machine
1) Deflashing unit for the neck/bottom and scrap and finished product conveyor, lessening manual processes involved and then improving working efficiency 2) Adopting neck polishing machine and leak testing device to enhance bottle quality and work efficiency 3) Robot arms and conveyor for finished bottles are adopted to work well with auxiliary machines 4) Purely hydraulic system, with the design of optimized hydraulic oil loop, guarantees good performance, high speed and stable running 5) Strong clamping force, in joint-type clamping design, makes sure of good quality of the product inside the moulds
Reviews
There are no reviews yet.