PP PE granule extruder is a common plastic processing equipment, widely used in the production process of plastic products. By heating, melting, extruding, and cooling plastic raw materials into granules, extruder for plastic recycling can convert waste plastic or plastic pellets into recycled pellets, contributing to environmental protection and resource recycling. This article will introduce the operation method of the PP PE granule extruder.
Operation of PP PE Granule Extruder
- Safety check: Before operating the industrial plastic granulator, first carry out a safety check. Make sure that the safety switch and power cord of the equipment are in good condition and grounded to prevent accidents.
- Raw material preparation: Before the operation, you need to prepare the plastic raw materials. Prepare the plastic raw materials according to the proportion, make sure the raw materials are dry and clean, and avoid impurities and moisture in the PP PE granule extruder, it will affect the extrusion effect and the quality of finished products.
- Switch on the device: After confirming that it is safe to do so, switch on the power supply to the extruder for plastic recycling and start the main motor and heating system according to the operating instructions. After the equipment starts running, wait for the industrial plastic granulator to preheat to the set temperature.
- Heated industrial plastic granulator: Set the appropriate heating temperature for the type of plastic being used. Extruder for plastic recycling often have multiple heating zones that require separate temperature settings. Ensure that the temperature is gradually increased to heat the plastic material to a molten state in preparation for subsequent extrusion.
- Start the PP PE granule extruder: Put the prepared plastic raw material into the feeding port of the machine to make sure the raw material is fed smoothly. After starting the extruder for plastic recycling, the screw will start to rotate to melt the plastic raw material under high temperature and pressure.
- Adjust parameters: According to the characteristics of plastic raw materials and product requirements, adjust the industrial plastic granulator’s extrusion pressure, extrusion speed and temperature, and other parameters. Reasonable adjustment of these parameters is crucial to the effect of extrusion and the quality of the finished product.
- Extrusion and cutting: After starting the PP PE granule extruder, the molten plastic raw material is extruded into pellets through the screw of the extruder for plastic recycling. Subsequently, it enters a plastic granule cutter and is cut into pellets of the desired length.
- Collection and storage: The plastic granules are collected by means of a collecting device and prepared for subsequent processing.
- Shutting down the PP PE granule extruder: When all production is finished, switch off the main power supply and heating system of the industrial plastic granulator, and carry out cleaning and maintenance work to ensure the long-term stable operation of the equipment.
Conclusion:
The operation method of the PP PE granule extruder is not complicated, but it still needs to be carried out in strict accordance with the operating procedures. Through correct operation and reasonable adjustment of industrial plastic granulator parameters, you can produce high-quality recycled plastic pellets. Welcome to contact Shuliy Machinery to get the details of the plastic pelletizing machine price, parameters, output, etc.