1. In the process of heating the equipment for 3 to 4 hours, check whether each heating part is normal and whether the voltage and ammeter pointer is normal, if there is a problem, timely maintenance.
2. After starting, the host is turned on at a speed of 15-20 RPM. Observe whether the plasticization of the material, the pressure of the host and the current are normal. It is strictly prohibited to forcibly start the machine without heating (such as heating without causing mold dislocation and uneven film thickness).
3. During the production process, the operator shall not be far away from the winding part to prevent accidents from being discovered and processed in time. When winding, pay attention to the position of the knife and hand to achieve safety first.
4. When cleaning the film mouth and changing the net, wear protective gloves. Pay attention to the bare part of the terminal post of the machine head to avoid being hurt by electric shock; When cleaning the film mouth and changing the screen plate, it is necessary to use a copper shovel to avoid injuring the film mouth and changing the screen plate, and pay attention to the improvement of efficiency and the grasp of time when the screen is stopped, and the temperature should not drop to avoid affecting the next film blowing work.
5. Pay attention not to bring your hand into the roll during the boot film drawing process.
6. Turn off the power supply and air pump immediately after shutdown.
