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2022
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Common heat shrinkable packaging problems
Heat shrinkable packaging machine is one of the more advanced packaging machines in the current market, which is favored by customers. Heat shrinkable packaging machine is very useful, but customers often encounter some problems when using heat shrinkable packaging machine. The following is a summary of common problems with heat shrinkable packaging machines.
Heat shrinkable packaging machine is one of the more advanced packaging machines in the current market, which is favored by customers. Heat shrinkable packaging machine is very useful, but customers often encounter some problems when using heat shrinkable packaging machine. The following is a summary of common problems with heat shrinkable packaging machines.
1. When the heat shrinkable packaging machine is carrying out packaging production, what should we do if the temperature of the packaging part rises slowly or cannot reach the standard packaging temperature (above 160 ℃), and the packaging cannot achieve the expected packaging effect?
Solution: First, check the main power supply line of the heater. The line of the heater is that the main power supply line passes through a magnetic absorption switch and then goes to the electric heating tube. Therefore, first check whether each contact of the magnetic absorption switch is normal.
2. When the equipment is working, the film material is easy to shift and cannot be fed normally, which makes the heat shrinkable packaging machine unable to heat shrink the articles normally. How to adjust?
Solution: You can adjust the position of the film roll and the tension balance bar. If both are invalid, you can solve the problem by adjusting the angle of the upper triangle. If the upper membrane material deviates from the clamping chain, the upper triangle plate can be adjusted clockwise; If the film material of the lower layer deviates from the clamping chain, the upper triangle plate can be adjusted counterclockwise. This can solve this problem.
3. What should we do if the equipment cannot detect the packed objects when carrying out the multi object bundled packaging, which will cause damage to the packaging and make it impossible to carry out the packaging work?
Solution: The reason for this is that the gap between the objects of the heat shrinkable packaging machine affects the detection of the electric eye during the cluster packaging. It is only necessary to adjust the electric eye detection angle of the heat shrinkable packaging machine to an oblique angle to avoid the above phenomenon.
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