Transparent film packaging machine, also known as three-dimensional transparent film packaging machine, cigarette packaging machine, transparent film hexahedral folding cold packaging machine, transparent film packaging machine. This machine is a middle packaging equipment that uses BOPP film or PVC as packaging material to form a three-dimensional hexahedron folding packaging for the packaged material. Widely used in cosmetics, pharmaceuticals, food, health products, audiovisual products, stationery, daily necessities, and other box outer transparent film 3D body packaging (packaging effect is the same as cigarettes). Below, the transparent film packaging machine manufacturer will introduce how the transparent film packaging machine seals. Let's take a look together.
Most products require sealing after packaging. Some packaging machines come with sealing functions, while others require specialized sealing machines to seal the packaged products. The former mostly consists of transparent film packaging machines and film packaging machines, whose packaging film is thin and easy to adhere; The latter is bagged packaging, which is not easy to self seal, so specialized sealing machinery is required.
In addition to bag packaging machines that require additional sealing equipment, some transparent film packaging machines, although capable of completing the sealing process themselves, sometimes also use specialized sealing equipment for sealing. The reason is that in addition to sealing, the sealing equipment also has the function of printing information (production expiration date, etc.) on the packaging film, and most transparent film packaging machines do not have this function. The sealing work of the transparent film packaging machine is relatively simple, only bonding the packaging film. Therefore, if the product needs to print certain information, it cannot be completed by the transparent film packaging machine itself.
The above is a brief introduction to the sealing of transparent film packaging machines from manufacturers. If you want to learn more in detail, you can consult our official website.