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How to ensure the proper pressure of compressed air in billets

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How to ensure the proper pressure of compressed air in billets

Data:2019-12-03 11:43 Source: Click:

Three-tier co-extrusion blown film machine, blown film crew extruder is mainly composed of the screw, barrel feed hopper, slow down and drive motor, drive motor with electromagnetic speed regulating motor (also available frequency conversion motor), the particle called the old material, made of particles is usually gray, usually to add pigment, when it made the bag made from bags to uneven color, brittle and break easily, the price also is low, three-tier co-extrusion blown film machine can adapt to different raw material composition, PLC digital control system, automatic roll device equipped with hydraulic type blanking structure.


Adopt lead rotating device and EPC edge tracking device. High platform rail friction type double winding machine with vector motor and pneumatic control. Plastic particles are heated, melted and blown into thin films. There are many kinds of blowing machine, PE,POF,PVC and so on. With the new particles are blown out of the new material, color is called, clean, bags stretch well. Check the temperature control is in good condition, the heating appliances are in good condition, pay attention to timely adjust the heating temperature of each point within the index range.


Such as a variety of fresh fruit, meat food, pickles, fresh milk, liquid drinks, medical supplies, etc. The film has high transparency, puncture resistance, high toughness, low temperature heat, good composite fastness, anti - crimp. Film blowing machine is one of the important mechanical equipment in the industry, when the soft packaging has gradually become the leading role of food packaging materials.


The quality of blowing machine and blowing technology determine the quality of film forming. So a good performance of the film blowing machine in the process of film production shows a good market adaptability, improve the production efficiency at the same time, to provide convenience for people, promote the harmonious development of society. Food packaging is the film application field, the high - grade film blowing machine can be used for commodity packaging propaganda, improve the commercial value. In order to meet the packaging of various products on the market, the film blowing machine machinery manufacturing industry produced by the new film blowing machine sheet blowing machine, PE blowing machine, multi-layer co-extrusion blowing machine, color strip blowing machine, hot shrinkage film blowing machine and so on. A film blower heats plastic particles and melts them before blowing them into a film. There are many kinds of blowing machine, PE,POF,PVC and so on. With the new particles are blown out of the new material, color is called, clean, bags stretch well.


The compressed air pressure of billet blowing should be appropriate, which can not break the billet, but also ensure the symmetry and stability of the membrane tube, thus ensuring the production quality. In order to meet the needs of social products and environmental protection, the film blowing machine will continue to introduce advanced technology, adjust the industry model, promote the plastic industry to the high-end. Film blowing machine machinery manufacturing industry produced by the new film blowing machine sheet blowing machine, PE foam film blowing machine, multi-layer composite blowing machine, color strip blowing machine, hot shrink film blowing machine and so on, to meet the market for a variety of products packaging, high-end film blowing quality has won the favor of high-end commodity packaging.


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