Non Stop Automatic Plastic Extrusion Screen Changer Electric For Extrusion Machine
Brand Name:JIATUO
Certification:CE, ISO
Model Number:JTTCSC
Minimum Order Quantity:1 Set
Delivery Time:50~55 working days
Payment Terms:L/C, D/A, T/T, Western Union, MoneyGram
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Location:
Shenzhen China
Address:
101A, 1st Floor, Building 20, Second Industrial Zone, Shapuwei Community, Songgang Street, Baoan District, Shenzhen China 518105
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within 26 hours
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Product Details
Non-Stop Automatic Plastic Extrusion Screen Changer Plastic Extrusion Machine
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 |
Features of this kind of double piston type continuous screen changer with large capacity for plastic extruder
- Bi-flow design for uninterrupted flow
- No mechanical seals – 5-year leak-free guarantee
- No hang-up flow channels for fast material changes
- Oversize hydraulic cylinders
- 2 or 4 screen pocket designs
- Round or oval screen pockets
- Special patented seal for high melt-flow (1800 MFI) materials
- Low delta-P breaker plates for more output and longer run time between screen changes
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
Continuous Screen Changers (CSC) provide uninterrupted filtration of thermoplastic materials. No downtime or related scrap for screen changes, high reliability, lower average head pressures and higher daily output make this screen changer a perfect choice for continuous melt filtration. The low maintenance design has no mechanical seals and will operate leak-free for decades with proper care.
The polymer melt flow is divided into two streams at the housing inlet and is conveyed through each of the breaker plates and screen packs. Each breaker plate and flow channel is designed to accommodate the full throughput of the extruder or upstream equipment during a screen change. Entrained air is efficiently purged through vents before reintroduction of the screen pack.
Non Stop Automatic Plastic Extrusion Screen Changer Electric For Extrusion Machine
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