Continuous Screen changers for XPS EPE foaming

The new continuous screen changer and new four-screen recycling screen changer are especially applicable to foaming plate products such as XPS, EPS, EPE and cast film. It ensures the screen changing without machine halt or production interrupt, which has been widely tested and verified in production practice.

Performance characteristics:

1,No need to stop the working machine when changing the screen, no material explosion, noiseless, no material leakage, or production interrupt while working.

2,This screen changer (self-owned patent ) is characterized by the convenience and safety to change the filtering screen with it. It is time-saving to install the filtering screen with the screen changer, and there is no need to manually disassemble the machine, adjust the para-position screen, or install the lock pact between different screens, thus the screen changing operation will be reduced by 90%.

Application fields:                                                  

1,Applicable to all kinds of plastic products.

2,Applicable to the production line of chemical fiber, rubber, collosol, adhesive, coating and finishing materials and other blending agent products, used for filtration of the material mixture.

Technical Data:

How to choose a suitable screen changer?

To recommend the best type of screen changer for you ,we need more information about your extrusion line:

1. What is the processed material and final product? Is it new material or reclaimed material? What’s the impurity percent of the raw material

2. Is the extruder single screw or twin screw? What size is the screw diameter?

3. Production capacity (Kg/h)?  Max operating pressure? Temperature?

4. What is the finial products, plastic pipe or sheet, pellets?

5. the screen diameter of your current screen changer;

6. screen change interval;

7. have a melt pump or not

8. Do you require continuous or discontinuous process?

According to the technical feedback, we will suggest that screen changer more suitable your processing requirement.