Production Technology and Application of Conical Twin Screw Extruder in the Same Direction

The co directional conical twin screw extruder developed by the company has good mixing performance, a back pressure bearing capacity of over 30Mpa, good plasticization performance, and good dispersibility. Compared to other extruders of the same production capacity, it saves 30% -50% electricity. The performance of this device has reached an international leading level.

The co directional conical twin screw extruder combines the advantages of large and stable feed, high extrusion force, high back pressure bearing capacity, good dispersion, low energy consumption, and parallel co directional twin screw extruder with large length and diameter, good mixing performance, etc. Therefore, it has high yield, low energy consumption, good mixing and dispersion performance, good plasticization performance, high filling ratio, and can process and recover various raw materials such as crushed materials and new materials. Widely used for extrusion processing of plastic granulation, pipes, sheets, profiles, wood plastics and other products.

The company's core flagship product - the "co rotating conical twin screw extruder" (Type 65/75/85/92) has obvious advantages such as high production, energy conservation, and high filling. Compared to single screw extruders with the same production capacity, they save electricity and energy, have a long service life of the screw barrel, and can process raw materials such as crushed materials and new materials. The co rotating conical twin screw extruder can greatly save production costs and has a high cost-effectiveness by only saving electricity and energy, extending the lifespan of the screw barrel, and increasing the filling amount (reducing production costs).

Due to the screw structure of a single screw extruder, there are defects such as high energy consumption, low output, and easy wear of the screw barrel.

The co rotating conical twin screw extruder will be an alternative product to the "single screw extruder". Currently, influential enterprises in China all use our company's products and processing technology.

In response to the national call for "energy conservation, environmental protection, and innovative services", we will conduct ad hoc design and customization of screws for different raw material processing characteristics of production enterprises, and manufacture more suitable extrusion equipment. Launch the upgrade and transformation of the "single screw extruder" to the "co directional conical twin screw extruder", retaining the available parts of the motor, gearbox, electric control cabinet, etc. of the single screw extruder, and configuring the core components of the twin screw, greatly reducing the equipment replacement cost of production enterprises!