Introduction of Advantages of Parallel Twin Screw Extruder



Nanjing Hanyi Machinery and Electronics Co., Ltd. focuses on the R & D and production of parallel co-rotating twin-screw extruders and underwater pelletizers. More than 20 years of production experience, stable and reliable equipment quality, is your trusted partner.

Twin-screw extruder has been widely used in plastic blending modification granulation. With the optimization and development of extrusion technology in recent years, the advantages and characteristics of twin-screw extruder are more significant.

Advantages of Twin Screw Extruder

1. Good self-cleaning: there is a speed difference between the meshing of the twin screws. Under mutual friction, the occurrence of stagnant materials can be reduced, and the self-cleaning of the same twin screws is stronger.

2, observation is convenient. The twin-screw extruder is easy to open, so the wear degree of the threaded elements, the inner bushing of the barrel and other parts can be observed at any time, so as to carry out timely and effective replacement and avoid product waste caused by component damage.

3. Reduce production costs. The openable processing area makes the twin-screw extruder have greater advantages in product color change and material change. And the mixing process can be analyzed by observing the melt profile over the entire screw.

4. High torque and high speed. By observing the development trend of twin screw extruder, we can see that this field is developing in the direction of high torque, high speed and low energy consumption.

5. High yield and high quality. Compared with the single screw extruder, the twin screw extruder, especially the meshing twin screw extruder, performs better in the solid and melt conveying of the material, and the twin screw runs together to mix the material more fully, so it has the advantages of high yield, high quality and high efficiency.

To sum up, the twin-screw extruder has a wide range of applications and can give full play to its role in various industries. When we choose, we should pay attention to choosing professional and reliable manufacturers, and the products and after-sales are guaranteed.