Product Details
Large Filter Area Continuous Screen Changer for Plastic Extrusion
Machine/Extruder
PRODUCT DESCRIPTION
A continuous screen changer is a machine that filters out
impurities in the polymer extrusion process—without interrupting
the process when a dirty screen needs to be changed. It's used in
melt filtration processes where debris can clog up screens in a
very short time and process disruptions are costly.
Temperature °F [°C] | Up to 650 [343] |
Max oper. pressure PSI [bar] | max. 7,500 [517] |
Control zones (housing) | One (1) or Two (2) |
Heating | Electric/Fluid |
Benifits of this kind of double piston type continuous screen
changer with large capacity for plastic extruder
- Continuous operation
- Leak-free mold of operation
- Large filtration area meet the high output extrusion machine
- Customized design adapters
- venting groove discharge the gas mixed in the polymer melt
- Simply controll by a easy operated control handle
- Reasonable price and proved technology
Main application fields
- Especial for the high yield device
- Sheet (Foam/Strapping/Plastic cardboard)
- Coating (Hot melt adhesive)
- Pipe ( Corrugated/Gas Pipe) and profile
- Compounding (Master batch/filler)
- Wire and cable extrusion
- Tubing (Medical/Industrial/Irrigation)
- Fibers ( Monofilament/non-woven fabrics)
- Pelletizing (strands and water-ring pelletizing)
- Recycling of most polymers
How to choose a most suitable type of screen changer for your
extrusion line?
After the equipment supplier making a size recommendation and then
you should perform your own analysis to confirm appropriate sizing.
That way, you will have the advantage of independent analyses and,
best of all, there is no additional cost.
Learn the difference between price and cost. Be sure to take into
consideration all of the variables and look at all the factors to
determine the real cost of ownership for the screen changer. Some
of the hidden variables to consider may be:
Product quality.
Maintenance, time and cost of parts.
Process downtime and cost.
Life expectancy for the equipment and amortized cost of ownership.
Cost and availability of filtration media.
Pressure loss and effect on line output and product quality.
Operator safety.
Required operator intervention and labor cost.
If all of these and other factors are taken into consideration, you
can choose the most suitable solution, and then you can expect a
much better return on investment.
Company Profile
Shenzhen Jiatuo Plastic Machinery Co., Ltd, specilizing in PP &
PET Strap production and development for more than 20years.
Products consist of PET/PP Strap Making Machine, Rattan Making Machine, Handheld Strapping Machine, Plastic Coating
Machine, high-precision Plastic Embossing Roller, PP & PET Strap Winder, Tensile
Testing Machine, Strap Printing Machine, Plastic Extrusion Screen
Changer, Extrusion Machine Parts, automatic suction machine, screw
feeder, crusher, etc; Automatic wrapping machine, automatic packing
machine, automatic packing machine for all bags and automatic
packing machine; High grade, high-strength and environment-friendly
PP machine, PP packing belt, pet plastic steel belt and other
packaging materials.

The target of Jiatuo Machinery Co., Ltd. is to offer the best
quality machines to the customers from all over the world. With the
advanced technology, experienced engineers and skilled workers, we
have the capability to manufacture specific machines according to
customer's requirement.


Excellent quality and professional service is the promise made by
Jiatuo Machinery Co., Ltd. to new and old friends.
We welcome new and old customers from all walks of life to contact
us for future business relationships and achieving mutual success!
