Qilu Petrochemical packaging thinning application has entered the domestic advanced

Since 2022, Qilu Petrochemical Plastic Factory has made every effort to promote the application of packaging thinning technology.

Benchmark the domestic advanced and strive to create a first-class

At present, the thickness of the packaging film of the world's advanced enterprises is generally controlled at 0.

"It's not the same as the high-density packaging line.

In view of the situation that the existing operating parameters of the packaging line are not applicable after the thinning of the heavy-film packaging, the employees on duty start to adjust and test the temperature of the packaging bag sealing machine step by step

A good horse with a good saddle, a boat with a good sail

Qilu Petrochemical has an annual output of about 750,000 tons of polyolefin products.

Qilu Petrochemical took the opportunity of rebuilding packaging standards to organize a key research team, mainly plastic factories, to go out and go to the relevant synthetic resin production enterprises of the group company to conduct in-depth research, understand the current situation of packaging management, study the performance of packaging materials, and establish scientific test methods for the future.

"These methods and data have become an important technical support for us to promote the application of packaging thinning technology

Step by step towards the peak

"The packaging is intact and not damaged

"It meets the national packaging quality standards for polyolefin products and can be used in batches for industrial applications

"Thinning of packaging film is one of the measures

During the trial process of the thinned packaging film, the technicians and operators worked closely together to continuously optimize and adjust the process parameters of the packaging line to overcome the unfavorable factors such as the stiffness of the packaging bag and the change of sealing temperature, and to ensure the quality of the thinned packaging

"This film package has a beautiful appearance, good sealing performance, moisture-proof, waterproof, dust-proof and printing performance indicators, all of which have reached the domestic advanced level

"Individually, the reduction is not large, and the cost reduction is not large, but the cost savings is considerable in the whole year

At the same time, the beautiful, clean and environmentally friendly packaging is well received by customers, which promotes the market promotion of new products and achieves international standards