Automatic shrinkage packaging machine is an automatic packaging equipment which combines pneumatic components with mechanical devices and is controlled by PLC and other peripheral circuits. The actuator of the equipment is the cylinder, which is controlled by two-position five-way solenoid valve. The working position of the cylinder is detected by magnetic switch and proximity switch and fed back to the PLC. The PLC sends the control order to the corresponding cylinder solenoid valve through the program to control the action of the cylinder. The product after packaging can be sealed, moisture-proof, anti-collision, suitable for multi-item wrapping and tray packaging; digital display computer automatic temperature control, small temperature difference; stable and reliable, low noise, long life;
