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Are there any disadvantages to the shrink packaging machine?

Time : 2020-08-20 Hits : 36

The heat shrink packaging machine is an industrial mechanical product. To say the disadvantages, any product has its advantages and disadvantages.

How to determine the advantages and disadvantages is also based on the user's usage habits. Some products require very high shrink packaging, and the sealing line must be absolutely centered and straight and not curved, which is not impossible.

First of all, there must be a scientific debugging process for the shrink packaging machine before packaging the product. The product’s length, width, and height dimensions are measured accurately, and the front and rear margins of the packaging film are adjusted according to the size. This process can be easily completed through the graphical control interface of the touch screen. 

The detection photoelectric angle in the horizontal and vertical directions should be reasonable, and the packaging film will move at the same speed when the product passes through the photoelectric sensing range; the sealing and cutting knife is clean after the film is completed, and the sealing and cutting time depends on the characteristics of the film.

Conventional boxed products, such as biscuit boxes, tea boxes, skin care boxes and other regular products, are relatively stable during the process of entering the shrinking furnace and are not easily displaced, so the sealing line after shrinking can be perfect Shows a straight and centered effect.

For the heat-shrink packaging of some irregular products, such as spherical objects, cylindrical objects, polyhedral geometric objects, etc., because they are not straight flat, it is not practical to require the sealing line to be straight.

The shortcomings of shrink packaging machines are in fact not real shortcomings, most of the factors are the use of manipulation.

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