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Maintenance methods and precautions of twin screw granulator

by:TENGDA     2022-09-29

After the twin-screw granulator has been used for a certain period of time, a comprehensive inspection should be carried out to check the tightening status of all screws. If there is any looseness, tighten it immediately. If the equipment is found to be faulty place, it is necessary to carry out maintenance in a timely manner.


If there is a sudden power failure during the work, the heating and main drive must be stopped immediately. When the power is turned on again, all sections of the barrel must be reheated, and the heating temperature must meet the specified temperature requirements. , the twin-screw granulator can be started again after a period of heat preservation.


If it is found that the pointer and meter of the device are abnormal, check whether the contact of the hot-spot coupler is good. After using the twin-screw granulator for six months, there will usually be iron filings or other impurities left in the gear box. to replace.


Before opening the barrel cover and the suction cover, it is necessary to prevent foreign objects from falling into the main machine, and there must be no debris in the material. At the same time, do not allow hard objects such as sand and metal to enter the twin screw granulator equipment. in the hopper. When the preheating rises, be sure to allow enough time, after reaching the set temperature, keep it at a constant temperature for half an hour.


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