Plastic waste shredder is an important equipment for processing plastic waste, but sometimes, it may stop suddenly, causing inconvenience to the production process. In this article, we will discuss the reasons for plastic waste crushing machine downtime and provide corresponding solutions to ensure smooth production.

plastic crusher
plastic crusher

Blade wear on plastic waste shredder

The blades of the plastic waste shredder will wear out after a long time of use, resulting in a decrease in crushing efficiency, which may eventually cause downtime.

Countermeasure

  • Regularly check the blade wear and replace the badly worn blades in time.
  • Use high-quality blades to prolong their service life.
  • Adjust the spacing of the shredder machine for plastic recycling blades to ensure even cutting and reduce blade wear.

Industrial plastic shredder machine overload

When the amount of waste plastic processed by the plastic crusher exceeds its design capacity, it will cause an overload, resulting in equipment shutdown.

Countermeasure

  • Ensure that the amount of waste plastic put into the machine is strictly controlled during operation and does not exceed the carrying capacity of the plastic waste shredder.
  • Regularly check the motor and drive system to ensure they are functioning properly to minimize the risk of overloading.
  • Consider upgrading the equipment to meet the demand for larger processing capacity.
plastic film shredder
plastic film shredder

Plastic waste crushing machine clogging

When processing waste plastics, the plastic waste shredder may encounter foreign objects or large pieces of plastic, leading to clogging of the equipment and eventual shutdown.

Countermeasure

  • Regularly check the feed opening to make sure that no foreign matter or large pieces of plastic will be put into it.
  • Clean the inside of the plastic waste shredder regularly to prevent clogging from occurring.
  • Use pre-treatment equipment, such as filters or sorters, to minimize the chance of foreign objects entering the industrial plastic shredder machine.
plastic materials shredder
plastic materials shredder