Plastic Extruder Maintenance Methods

⒈The plastic extruder equipment should be placed in a ventilated position to ensure that the motor's working heat is dissipated and extend its life; the machine should be well grounded.
⒉ Check the tool screws regularly. After using the new machine for 1 hour, use tools to tighten the screws of the movable knife and the fixed knife to strengthen the fixation between the blade and the tool holder. The bearings should be regularly filled with lubricating oil to ensure the lubrication between the bearings. ; In order to ensure the sharpness of the cutter's cut, the cutter should be checked regularly to ensure its sharpness and reduce unnecessary damage to other components due to blunt edges; regularly check whether the belt is loose and tighten it in time.
⒊Restart - Before starting for the second time, the remaining debris in the machine room should be cleared first to reduce the starting resistance. The inertia cover and pulley cover should be opened regularly, and the ash outlet under the flange should be cleared, because the powder discharged from the crusher room Material enters the rotating shaft bearing.
⒋Replace parts - When replacing the tool, the gap between the movable knife and the fixed knife is: 0.8MM for crushers above 20HP and 0.5MM for crushers below 20HP. The thinner the recycled material, the gap can be appropriately increased.