1. First, set the heating time for the machine.

2. After pressing the manual or automatic button, the rack and pinion cylinder solenoid valve is energized, driving the gear, which in turn drives the chain. At this time, the rear proximity switch of the rack and pinion cylinder is disconnected. When the rack and pinion cylinder reaches the top dead center, the front proximity switch of the rack and pinion cylinder is activated, energizing the oven cylinder solenoid valve.

3. When the oven cylinder reaches the top dead center, the timer starts its delay, and the rack and pinion cylinder solenoid valve is de-energized.

4. When the timer ends, the oven cylinder solenoid valve is de-energized.

5. Based on the working mode flag, determine whether to continue to the next workflow.

1. Advanced Chinese touch screen control for simpler operation;

2. Product packaging and date printing completed in one step, saving time and costs;

3. Optimized structural design for easier disassembly, assembly, and cleaning;

4. Independent control of horizontal and vertical sealing temperatures for better adaptation to various packaging materials;

5. Intelligent design: no empty packaging when there is no material being fed.