Hdpe extrusion blow molding machine from 5 liters

hdpe extrusion blow molding machine from 5 liters

hdpe extrusion blow molding machine from 5 liters is a kind of extrusion or injection molding of thermoplastic resin or plastic, and then a tubular plastic parison is obtained, which is placed in a split mold under heating to a softened state. After the clamping mechanism drives the mold to close the mold, it immediately passes through the parison Compressed air is injected to make the plastic parison inflate and stick to the inner wall of the mold. After cooling and demoulding, various hollow products are made.

hdpe bottle extrusion blow molding machine from 5 liters molding process generally includes the following 6 steps:

1.Automatic hdpe extrusion blow molding machine from 5 liters plastic raw material is melted, and the melt fed to the die is formed into a tubular parison.

2.After the parison is delivered to the set length, the clamping mechanism closes the blow mold and sandwiches the plastic parison between the two half-moulds.

3.Inject compressed air into the plastic parison through the blowing hole to inflate the parison to make it close to the mold cavity.

4.Wait for cooling and shaping.

5.Open the mold and take out the cooled product;

6.Decorate the products, and at the same time recycle the waste for reuse.

we produce high speed hdpe extrusion blow molding machine from 5 liters able to survive PP PE bottles of different shapes and volumes, feel free to contact if needed.