What preparations must be made in advance before starting the computer bag making machine bubble film bag making machine? Before each start of the bubble film bag making machine, the switch power supply, vacuum equipment, air pressure system, and refrigeration system should be checked. After starting the machine equipment, the rotation direction of each rotating component should be checked for appropriateness. Usually, attention should be paid to checking the lubrication status of each lubrication position. The instrument panel of household appliances should undergo all normal maintenance and upkeep in accordance with technical specifications

Assign dedicated personnel to operate the bubble film machine in practice, and do not allow the screw extruder to rotate at high speeds without material to prevent scratches between the extruder screw and the material barrel. After shutting down, if there is material stored in the material barrel, before restarting, it is necessary to raise the temperature of each single temperature zone to the required level according to the processing process regulations, and start it after insulation for more than 30 minutes. Starting before the temperature reaches the specified level is prohibited to prevent damage to the parts.

When adding materials to the silo of the bubble film bag making machine, it is necessary to ensure cleanliness and firmly prevent metal material dirt, sand, and practical tools from entering the material inlet, to prevent damage to the material barrel and extruder screw. If any abnormal noise is found during operation, the machine should be parked immediately for resolution.

If the extruder screw is removed from the barrel due to accidents, it should be properly disposed of to prevent deformation. If it is not installed back into the barrel for a long time, it is necessary to lift the extruder screw vertically to avoid scratches, bending, and permanent deformation. The surface of the barrel and extruder screw should be coated with rust inhibitor for maintenance.