Shrink packaging machine equipment four sides sealed packaging

The four-sided seal is one of the packaging methods of the shrink wrap machine. The product is sealed for the product requiring the sealed package, and the product is wrapped around the packaging film for tight shrink packaging.
1. When using the folded film packaging, the L-type sealing method can be adopted, and the roll-type folding film is used, and the packaging film is pulled out to a certain length and placed in a horizontal position, and the open end is opened by a machine or a manual, and the required The packaged product is pushed to the crease.
2, when using a single flat film packaging, you can use the pillow-shaped bag for packaging. A single flat film is firstly longitudinally sealed into a cylindrical shape, and then the product is pushed into it, and then the cross-sealing is cut into a pillow-shaped package or the ends are punched and tied into a tubular package.
3. When using double-flat film and four-side sealed packaging, it is similar to the open type at both ends. It only needs to be equipped with two-side sealing device on the machine.
4. When wrapping the product with a tubular film, the shrink packaging machine only needs to seal, puncture the hole while the tubular film is cut, and then perform heat shrinkage. There is often a needle at the side of the sealer. When the heat seals, the needle pierces the vent hole on the film, and the hole is closed by itself after heat shrink packaging.

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Shandong Chunyu Water-saving Irrigation Equipment Co., Ltd., founded in 2011, is located in Laiwu High-tech Zone, Jinan City. It is a high-tech enterprise focusing on innovative and efficient emitter mold manufacturing and emitter product research and development and production. After nearly ten years of innovation and development, it is the invisible champion enterprise in Shandong Province, and now it is in a leading position in this field in China.

Spring rain people-oriented, build talent highland. At present, the company has 16 high, fine and advanced technical personnel, and cooperates with a number of scientific research institutes, forming a mold design, emitter testing, flow testing and other professional technical personnel team. In recent years, it has obtained 3 invention patents, 33 utility model patents and 3 patent awards. In 2019, it was identified as an intellectual property advantage enterprise in Jinan. It has undertaken 4 provincial science and technology innovation projects and won 2 second prizes of Shandong Science and Technology Progress Award. The company has built Jinan drip emitter mold engineering technology research center, the company has a slow wire cutting, CNC machining center, precision EDM machine, 3D projection measuring instrument, CNC engraving, laser engraving and other advanced processing equipment. Mature technology and rich experience support the excellent quality of Chunyu. Spring Rain pays attention to every link of production, implements 8S management, strictly controls the quality of products at the beginning, the middle and the end, and forms the seamless link of production management. The company has independently researched and developed flat emitter molds with full hot runner, cylindrical emitter molds with full hot runner and other products. With excellent quality, competitive price and good after-sales service, the company is well known at home and abroad, and has been sold well in Egypt, India, Iran, Turkey, Saudi Arabia, the United States and other countries.

With the vision of "building a global professional emitter mold supplier" and the mission of "providing solutions for efficient and innovative production of global water-saving irrigation enterprises", the company takes "scientific and technological innovation to scale new heights; Keep improving, the pursuit of excellence; Honesty and trustworthiness, win-win cooperation "for the values of the enterprise. For the construction of water - saving and resource-saving society to make a positive contribution.

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Shandong Spring Rain Water Saving Irrigation Equipment Co.,Ltd. , https://www.drippermould.com