Description

Basic information

Twin Screw Extruder of Series TSE is designed with two co-rotating screw-shafts. Raw materials are perfectly to be dispersed and distributed at thermo-melting status by precise kneading-elements with high speed in the barrel. Twin Screw Extruder is a very important equipment for powder coatings processing.

Principle

After the materials into the hopper, materials are uniformly feeding into the screw barrel of extruder though the feed screw , and then by syntropy high speed rotation of a pair of  screw to transport material to extrude and melting mix, which the multi-component materials achieving the best distribution and dispersion effect in the thermal conditions.

Features:

1. Screw segments and kneading blocks are designed and manufactured to be uniform clearance between two screw-shafts during operation by 3D-CAD&CAM. Self-wiping and no solidified particle.

2. Screw segments and kneading blocks on screw-shafts could be configured optimally according to technology requirements of powder coating processing.

3. Screw segments, kneading blocks, liners and shafts are made of high-quality alloy steel with heat-treatment and precise processing. Excellent performance, and long lifetime.

4. The barrel is designed with efficient heating/cooling system. Multiple temperature zones are precisely controlled within ±2ºC.

5. Gear box is designed with high-torque, low-noise, centralized lubricating and oil temperature control/alarm system.

6. Feeding system is designed with metering screw and anti-lag device. Homogeneous and accurate feeding. Metal separator is optional.

7. PLC and HMI are used for control with friendly interaction, easy to operate.

8.All processing parameters are recipe-mode managed (data storage, recall and modify).

9.Comprehensive safety protection system.

*0.Easy clean and maintenance.