Brief Analysis Of The Basic Operation Steps And Matters Of Shrink Tunnel Machine

One, the operating steps of the shrink tunnel machine

1. Turn on the power, turn on the power switch, turn on the conveyor belt, the machine will warm up for about 5 minutes, and turn on the fan switch (note: when the machine is in working state, the fan switch must be turned on). At this time, adjust according to the thickness of the shrink film The temperature of the upper and lower chambers, the adjustment knob and the conveying speed, after debugging to meet the requirements of use, can be shrink packaging.

2. In actual operation, if there are too many folds in the package after shrinkage, the conveying speed can be reduced or the heating temperature can be increased. On the contrary, if the shrinkage occurs, the temperature can be reduced or the conveying speed can be increased.

3. After the operation is over, turn off the heating switch first, let the conveying motor and hot air motor continue to run for about 5-10 minutes, and then cut off the entire power supply.

2. Operation matters of shrink tunnel machine

1. In order to avoid the thermal circulation fan (motor) from overheating and burning when it is frequently started, pay attention to the limitation of the continuous working time of the machine when using it: when the packaging speed is 12 seconds/piece, it can work continuously for about 6 hours. When the packaging speed is 6 seconds/piece, it can work continuously for about 3 hours, and so on. Of course, the above time is also related to the environmental temperature and other factors, which can be handled as appropriate according to the actual temperature rise of the motor.

2. When the machine is working, because the surface temperature of the sealing and cutting blades and other heating parts is extremely high, you must not touch them with your hands or other objects, otherwise there is a danger of burns or damage.

3. In order to extend the service life of the sealing and cutting blade, when adjusting the sealing and cutting time, the following principles must be followed: that is, from low to high, proceed slowly, as long as the sealing and cutting requirements can be met, the time should be as short as possible, and it is never allowed to set the time at once. It must be too long or adjusted to the z-high position, otherwise the sealing and cutting blades and accessories will burn.

4. The machine must be grounded reliably to protect the personal safety of the operator.