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When the machine is specified to have a three-phase 380V power supply, the zero line must be input simultaneously, which is similar to other packaging equipment in the standard three-phase four wire system, such as vacuum packaging machines. Otherwise, the machine will not function properly and it is highly likely to burn out internal electrical components. The machine must be installed horizontally, otherwise it will shorten the service life of the electric heating tube. For machines with conveyor belts, their inclined installation will cause the conveyor belt to deviate from the center.
Machines like packaging machines must be reliably grounded to protect personal safety. Each machine comes with a power cable that is connected to the power supply when it leaves the factory. The end lead of the cable has an identification symbol for the power supply and must be connected correctly. Violating regulations may cause electric shock.
When using the shrink packaging machine, first place the products to be shrunk together. After the first pass, there will be film falling on the items to be packaged, but the packaging effect is not very good at this time. After the second pass, the effect will be very good. The plastic film packaging on the outside of food and beer has a very beautiful appearance. The heat shrink machine can also be paired with a disinfection and drying machine to form a complete set of equipment for wrapping bowls and chopsticks.
The products packaged by the shrink packaging machine can be sealed, moisture-proof, and impact resistant, suitable for tightly wrapping multiple items and pallet packaging; The digital display computer is capable of temperature control and has a small temperature difference; Stable and reliable, low noise, and long service life; During the shrinkage process, it does not affect the quality of the packaging, but can shrink quickly. The packaged product can be sealed, moisture-proof, and impact resistant, suitable for tight packaging of multiple items and pallet packaging.
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Shanghai Pharmaceutical Machinery Co., Ltd.