Because the air pressure or oil pressure is too low, the automatic screen changing device of the rubber extruder will be slow or even ineffective. In addition, the air leakage and oil leakage of the cylinder and hydraulic station will also cause this problem. Faced with this kind of problem, the ope...

①The machine head should be assembled together and installed on the extruder as a whole. ②Before assembling the machine head, wipe off the grease applied during storage, carefully check the cavity surface for bumps, scratches and rust spots, perform necessary polishing, and then apply a layer of sil...

The function of the rubber extruder is to use heat, pressure and shear to transform the solid plastic into a uniform melt and send the melt to the next process. The production of the melt involves mixing additives such as color masterbatches, blending resins, and regrinding. The finished melt must b...

Rubber extruder plays a role in extrusion molding in the production of rubber products. Many rubber products are inseparable from rubber extruder during production. The types of rubber extruders are classified according to their functions. For example, some rubber products need vacuum exhaust during...

Rubber extruder is basic equipment in the rubber industry and one of the key equipments affecting product quality. It plays a very important role in the production process of tires and rubber products. The development of foreign rubber extruders has experienced plunger extruders, screw-type hot-feed...

1. Classification of extruders Plastic extruders are divided into single-screw, twin-screw and multi-screw extruders according to the number of screws. At present, single-screw extruders are widely used and are suitable for extrusion processing of general materials. The single-screw extruder occupie...

rubber materials have been used by many industries since the 19th century. Since then, different rubber processing methods have emerged but one that remains a preferred choice amongst manufacturers is rubber extrusion. What does the Rubber Extrusion Process Entail? Rubber extrusion is the process of...

Rubber extruder is the basic equipment in the rubber industry and one of the key equipment affecting product quality. It plays a very important role in the production process of tires and rubber products. The development of foreign rubber extruders has experienced plunger extruders, screw-type hot-f...

Rubber materials have been used by many industries since the 19th century. Since then, different rubber processing methods have emerged but one that remains a preferred choice amongst manufacturers is rubber extrusion. What does the Rubber Extrusion Process Entail? Rubber extrusion is the process of...

Both the rubber extruder and the flat vulcanizer are equipment for processing rubber into the shape of rubber products. The difference lies in the different molding processes of the products and the different production methods of the equipment. Some products can be produced by the extrusion product...

With the continuous economic development, more and more rubber and plastic products appear in people’s daily lives. People are exposed to some rubber and plastic products almost every day, and these rubber and plastic products are made by rubber and plastic machinery. With the continuous development...

Principle of rubber extruder: The rubber material is heated and plasticized in the extruder, and is subjected to strong shear between the screw and barrel, and is continuously transported forward through the rotation of the screw, and then passes through the extrusion die under a certain pressure (a...