The packaging method and significance of heat shrink packaging machine

There are many packaging methods for heat shrink packaging machines,

The packaging method and packaging effect also vary,

Mainly based on customersDepending on the packaging product of the household, the following will be introduced by the Mag editor.

Packaging method of shrinking machine:1Two end open type: It uses a cylindrical or flat film to wrap the packaged item in a sleeve first, and then

Perform heat shrinkage operation, and after packaging is completed, there are shrinkage ports at both ends of the packaging material2Four sided sealing type: Wrap the product with flat or cylindrical film around the edges, and use overlapping sealing for the seamsSealed. Used for packaging products that require sealing.3An open type: Tray shrink packaging is a typical example, where the film is first made into a square bottom large bag, and thenPlace the large bag on the stacked product tray from top to bottom,Then perform thermal shrinkage.Place the tray containing the products ontransportPut it on, put on shrink wrapBag; Sent into the heat shrink channel by the conveyor belt, and after passing through the heat shrink channelComplete the shrink packaging.Its main feature is that the product can be firmly bundled in units of a certain quantity