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When soft packaging bit by bit becomes the leading role of food packaging materials, blow moulding machine can become one in all the foremost necessary mechanical instrumentation within the business. the standard of blow moulding machine and blow film technology confirm the standard of film forming.

PP is a typical crystalline polymer. To improve its transparency, you can consider the following seven aspects: 1. the matrix resin itself The transparency of the matrix resin itself has a great influence on the transparency of the PP product. In order to improve the transparency of the PP, a small amount of a polyacrylate resin excellent in transparency and compatibility can be added.

The quality of the punching needle of the automatic blow molding machine and the service life of the punching needle have a great relationship with the uniformity of the gap between the cold stamping dies. Therefore, in the assembly of the dies, the gap size and uniformity of the convex and concave molds must be ensured.

The main working process of the intermittent single-station large-scale hollow blow molding machine equipment is: the extruder extrudes the plastic to the stocker head and intermittently forms the blank → the plastic parison is pressed out and the clamping mechanism drives the mold to clamp and inflate Forming, when the extruder is still working, the extruded plastic is stored in the stocker head for the next cycle of use → the clamping mechanism drives the mold to open, the product is taken out from the middle of the mold by the robot, and then enters The next work cycle.

Hollow blow molding machine is also a blow molding machine with good induction function, low price, general hollow blow molding machine and its additives, which can change the function of the product by setting control, large fluctuations, such as adding or Not less ability to add plastic agents to hard plastic manufacturing products.

At present, the commonly used automatic feeding equipment mainly includes a vacuum suction type automatic feeding machine and a spiral tube type automatic feeding machine.

As the name implies, the difference between the cold runner and the hot runner surface lies in the cold and heat. The cold runner is the basic form of the injection molding automatic blow molding machine . The so-called cold runner is a conventional injection molding automatic blow molding machine. After the injection is finished, there is a conglomerate in the flow path that needs to be taken out!

In the blow molding process of a hollow blow molding machine , there are three types of conditions when the container is molded:

Hollow molding (blow molding) products are products made from HDPE and PET, including various bottles, barrels, agricultural and agricultural containers, industrial products such as automobile fuel tanks, and marine floats.

The hollow extrusion blow molding machine is mechanical, electrical management, crystal integrated crystal, electrical combination, multi-hydraulic pipe crossing, several sorts of controllers, and therefore the fault development is strange and completely different. massive molding machines have thousands of elements. If one amongst the elements is faulty, it'll cause abnormal hand blower, and wiring, a bit negligence can cause issues, and massive size of enormous molding machine, non-thermostatic blow molding within the use of workshop conditions, the atmosphere The impact is simple to cause a malfunction. to the current finish, the import molding machine "maintenance difficulties" ahead folks.

PE blow molding machine issue of oil, the work can have some impact, maintenance work should be correct, reliable, timely, should study and master the method of general maintenance manual content of assorted kinds of blow molding machine, maintenance is typically thought circuit - Oil - the action of mechanical elements.