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Blown Film Extruder system maintenance instructions

Blown Film Extruder system maintenance instructions
1, observe pressure gauge and the main motor current, clean changer
2, check the gear box, screw, main motor without noise and overheating
3, check the inverter operating frequency, current, temperature, time to clean up the motor, inverter dust.
4, corrected thermocouple temperature measurement and the actual error.
5, the correction extruder place status, adjusting sheave guarantee placement angle and horizontal extruder.
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