Manufacturing companies care not only about how to make a product, but also about how to store and transport it. During transportation, paper packaging, containers made of glass, plastic or stainless steel shall not be damaged. In this case, a shrink machine at the enterprise is a must.
Sealed packaging
For different groups of goods have their own rules for storage, transportation. Thanks to the shrink packaging machine, it is possible to create optimal conditions in order to preserve the freshness of the product and its appearance. Third-party items and dirt do not get into the goods. Volatilization of components is reduced to a minimum. Packed items are much better protected from mechanical damage. It is thanks to the shrink machine that a tight fit of the goods with packaging material is created. With its help, even objects with complex shapes can be tightly packed into a fairly dense shell.
How the car works
The name itself already contains the answer to the question of how the device functions. The wrapping material is refilled into the machine, under the influence of high temperature it contracts and shrinks, thanks to this the object fits tightly.
Different films are used in the work: polyethylene, polyvinyl chloride and others. Goods can be packaged in multiple pieces or individually. It is possible to pack items of various shapes and sizes. The company purchases such shrink packaging machines that are suitable for sealing manufactured goods.
Manual Packaging Machines
The technique can be different, but in this case there are different modifications that allow you to work in several modes. In any production, such a unit will become simply an indispensable assistant. Thus, a shrink machine for manual packaging allows you to solder 300 packages in an hour.
For small businesses this is a great option, it is relevant if you need to work with small products. Such a device is suitable when high speed is not required. All actions are performed in manual mode, and the machines have a control unit with electromagnetic locks and memory for 6 programs. This makes it possible to increase the speed of the operator.
Semiautomatic machine
A semi-automatic shrink machine can pack 1200 packs per hour. This option is relevant for medium-sized businesses if the packaging process is not integrated into the production flow. The electronic system in different models gives a small gap for controlling the speed of work. Some sealers process 800-900 packs.
Automatic packing
Devices working on the machine can be fully integrated into production processes. 3000 packs per hour are able to process automatic shrink machines. There are different models, they have their own characteristics and are selected according to the product with which the manufacturing company works.
High Speed Automatic Packaging
On sale there are different models of heat shrink machines. Sealing on these units allows you to preserve the presentation and protect even soft and fragile objects from damage. You can use a dense film in the work, heat shrinkage ensures long-term storage of food products. The speed can be adjusted from 4200 to 8000 packages per hour.
Any machine with these characteristics is built into production lines with full automation. Side sealing machines can process 6000 packs per hour. Sealing of the film always forms a longitudinal seam on the side. For example, take the sealing machine company Overlapping. In an hour, the unit can draw up 8000 packages, while at the bottom of the package an almost imperceptible seam is formed.
The choice of the unit for work in the food industry
In working with each product, it is worthwhile to select models that correspond to the tasks of the enterprise. The food industry has a number of rules that apply only to this area. The storage and packaging of goods are subject to increased requirements. To work in this area, it is worth choosing shrink machines from stainless steel.
They are mainly used for packing meat, fish, poultry, cheese and vegetables. They are also used for processing sweets, cookies, chocolate and bread products. The body of the machine is made of high quality stainless steel. The belts for transporting products are made of materials that meet the requirements for working with goods of this category.
Features of shrink machines
As already mentioned, there are different devices, they are distinguished depending on how they are used. In semi-automatic machines, the operator wraps the goods in a special film and places it for soldering accordingly. Refueling, packing movement in a tunnel shrink machine occurs without the intervention of workers. In automatic machines, operator actions are limited by selecting the desired program and entering it. The employee only controls the overall process. The device has sensors, thanks to which input into the production line is possible.
Using a special film in work
Packaging of goods at enterprises is carried out using a film for a shrink machine. Due to its properties, universal and economical material can be used in completely different industries: food industry, cosmetics, etc. With strong heating, polyvinyl chloride is compressed along two axes. Due to these properties of the packaging material used, complete tightness can be achieved. It is valuable both during storage and during transportation.
When packing small parts, they can be fixed in a tight frame so that each of them remains in its place. If the product is colorful, then such storage protects it from burnout and fading of paints. Packaging film is widely used for sealing household chemicals, stationery, and printing products. Such a tight packaging allows you to protect the goods from opening. With medicines and products for children, this is very important. The consumer trusts the packed products more.