The heat-shrinkable tunnel machine uses the heat-shrinkable film to make the irregular arrangement of atoms change dramatically under the condition of high-temperature heating. Under the irradiation of infrared radiation, the plastic molecules move again and the arrangement mode changes, so as to make the atoms rearrange through the heating method and greatly reduce the area of the product, so as to more closely fit the finished products to be packaged and processed by the manufacturer, It can quickly wrap a layer of hot film for the product.
First, turn on the power switch and set the appropriate temperature in the furnace according to the characteristics of the heat-shrinkable film to be.
The heat-shrinkable furnace is heated rapidly under the control of PLC, so as to reach the temperature we set.
Transport the product wrapped with film to the furnace, so as to automatically shrink the film.
Through the visual window, you can see the specific shrinkage of the outer shrink film of the product.
When outputting finished products, the temperature, wind direction, and conveyor belt length of the heat shrinker can be adjusted according to the shrinkage effect, so as to achieve the best shrinkage effect.