The main factors affecting the plasticizing quality are: aspect ratio, compression ratio, back pressure, screw speed, barrel heating temperature, etc. 1. Length-to-diameter ratio: the ratio of the effective working length of the screw to the diameter of the screw. 2. Compression ratio: it is the rat... Read More
1. When the injection molding machine is started, the injection molding machine should be fully preheated. After the barrel reaches the predetermined temperature, the temperature below 60mm is maintained for another 15 minutes. After more than 30 minutes, start the motor and start screw-related oper... Read More
The quality of the extruder barrel screw will affect the plasticizing ability and production efficiency of the material, so the maintenance of the extruder barrel screw in the daily use process is extremely important. The extruder barrel screw will wear during use. We can surfacing wear-resistant al... Read More
The barrel and screw are widely used in: granulation, wire drawing, film blowing, tube drawing, foaming, sheet extrusion, technical board, etc. The barrel and screw plasticizing treatment process: heat treatment, nitriding treatment, let's introduce the barrel screw Matters needing attention when pl... Read More
The screw of the injection molding machine has excellent mixing and plasticizing ability, and the material stays in the extruder for a short time, which is suitable for powder processing. The screw of injection molding machine has the characteristics of large output value, fast extrusion speed, and ... Read More
