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The manufacturer of Screw and Barrel for Rubber Extruder will show you: how to clean the extruder screw

The manufacturer of Screw and Barrel for Rubber Extruder tells you that there are many ways to clean the extruder. Generally, you can choose the following: Resin cleaning method This method uses resin, such as polyester resin or epoxy resin. The manufacturer of Screw and Barrel for Rubber Extruder tells you that this method is generally used in the cleaning of new equipment or after the extruder has been used for a period of time, because part of the material remains on the screw or barrel to gel, the material extrusion speed becomes slow, and This method can be used when the color difference of the color change type is large.

customized Screw and Barrel for Rubber Extruder for home user
The manufacturer of Screw and Barrel for Rubber Extruder tells you that after the resin cleaning machine, use the PVC resin that will be produced, add appropriate external smoothness and calcium powder to further clean the machine, when the extrudate is considered to be clean, it can be officially put into production. The manufacturer of Screw and Barrel for Rubber Extruder tells you that the three-screw extruder is not a resin cleaning method. This method is to use certain friction and simple damage to rice, corn, sawdust, toilet paper and other materials. When the extruder is heated to normal Extrusion temperature in the future.
The manufacturer of Screw and Barrel for Rubber Extruder tells you to use the friction between these substances and the screw and barrel to remove the PVC resin glue attached to the surface of the screw and barrel. Experience has shown that the shell of rice has high hardness and high friction. In contrast, the role of cleaning machine is more ambitious. The manufacturer of Screw and Barrel for Rubber Extruder tells you that in the future, if you use this method to clean the machine, it is necessary to open the barrel to check the cleaning condition. Under normal conditions, you need to use the above method to clean the machine with the PVC resin cleaning material formula. Talent to carry out the production of official products.
The manufacturer of Screw and Barrel for Rubber Extruder tells you to disassemble the screw and barrel. The manual cleaning method is to heat the extruder to working temperature. From now on, manually or actively push out the screw and remove it while it is hot. Material removed. After cooling, put it into an organic solvent tank filled with acetone or cyclohexanone. When the molten deposits on the screw swell, manually remove the deposits.
The manufacturer of Screw and Barrel for Rubber Extruder tells you that the soaking time of the screw depends on the amount of attachment and the thickness of the gel. In order to reduce the use of solvents and facilitate the sealing of the container, a steel pipe or stainless steel pipe that is slightly thicker than the diameter of the screw can be used as a soaking tank with a welded seal at one end. The manufacturer of Screw and Barrel for Rubber Extruder tells you that for safety reasons, the container for immersing the screw must be stored in a cool place away from fire and power sources, sealed together to prevent solvent evaporation, and affixed with a safety symbol.