Twin-screw extruder is a commonly used plastic processing equipment, which is widely used in the production of plastic products. The whole sleeve barrel is one of the important components, and its installation and use are very important for the normal operation of the extruder. The following is a detailed description of the installation and use method of the integral sleeve cylinder of the twin-screw extruder:
1. Preparation before installation:
1. Ensure that the extruder stops running and is in the state of power failure.
2. Clean the extrusion screw and barrel of the extruder to ensure that the surface is clean and free of foreign matter.
3. Obtain required tools and installation materials, such as rubber washers and screws.
Second, install the whole set of barrel:
1. Place the whole sleeve barrel on the barrel base of the extruder, and ensure that it corresponds to the feed and discharge ports of the extruder.
2. Fix the whole sleeve barrel to the barrel base by bolts. Pay attention to tighten the bolts evenly to avoid loosening.
3. Install the rubber washer between the sleeve barrel and the barrel seat to provide sealing effect.
Third, use the whole set of barrel:
1. Turn on the power of the extruder and start the machine.
2. Check the temperature of the whole casing barrel to ensure that the temperature is within the normal working range.
3. Put plastic raw materials into the feed port of the extruder, and melt the raw materials through the rotation of the screw and the heating of the heater.
4. Adjust extruder parameters, such as temperature, screw speed, etc., to adapt to different plastic raw materials and product requirements.
5. The melted plastic is extruded through the die at the end of the barrel to form the required product.
Iv. Precautions:
1. Before installing the whole cylinder, ensure that all power sources are powered off and follow the relevant safety operation procedures.
2. In the process of use, regularly check the fastening state of the whole sleeve cylinder to avoid loosening leading to safety hazards.
3. Pay attention to the temperature control of the whole tube, too high temperature may lead to equipment damage or product quality problems.
4. Use appropriate raw materials and process parameters to ensure the normal operation of the extruder and the quality of the product.
The installation and use of the whole set cylinder of the twin-screw extruder is an important part of the normal operation of the twin-screw extruder. Proper installation and rational use can ensure the performance and service life of the extruder and produce high-quality plastic products. It reminds you to carefully read and follow the relevant safety operation procedures before operation, and perform the operation according to the operation manual provided by the manufacturer.