The production and operation of plastic granulators need to pay attention to the following points. The correct operation of plastic granulators can be used to extend the service life of the equipment. However, the use of plastic granulators in our daily life has not received enough attention, and it will also To cause some unnecessary problems, the following points need to be kept in mind.
1. Pay attention to fire safety. During the production process, fire extinguishers must be placed around the plastic granulator.
2. Do not use low-quality return materials with metal impurities or sediment (it is best to add a loading iron remover to remove the iron in the plastic during the feeding process), and no metal objects that may fall are placed near the inlet , Placed into the feed hopper to aggravate the wear of the screw and barrel, or produce stuck or damaged phenomena.
3. In case of malfunctions or abnormal conditions, the relevant personnel must be reported and handled by professional maintenance personnel. If abnormal phenomena affecting safety are found, immediately press the emergency stop switch to cut off the power supply.
4. When operating plastic machinery, strictly follow the requirements of the operating regulations, and it is not allowed to carry out illegal operations in non-operating stations. To ensure the reliability of the safety device, the safety protection measures of the machine must not be destroyed in pursuit of efficiency.
5. The gear box of the plastic granulator should be filled with lubricating oil that meets the requirements and replaced regularly.
6. Operate by trained operators who are familiar with plastic mechanical structure performance and operation procedures.
7. The production and operation of the plastic granulator, when the plastic temperature has not reached the set temperature, and the heat preservation time is not enough, it is not allowed to start the screw.
Mastering the above seven precautions can greatly reduce the mechanical failure and mechanical damage caused by the wrong operation, and greatly extend the service life, stability and safety of the machine.