Automatic screen changer-mesh belt continuous screen chager
Auto belt screen changer for extrusion lines
Automatic uninterrupted continuous polymer filtration
The automatic belt screen changer is a compact, self-contained screen changer that eliminates the need for hydraulics, screen packs, breaker plate cleaning or replacement, with no electric motors or hydraulics.
How to work
The screen moves across the flow of plastic melt and a fresh screen enters as the spent filter screen exits; removing the impurities from the raw material. The belt screen changer is fitted between the end flange of the extruder and the die. A cassette holding a roll of screen filter is attached to the side of the belt screen changer block. The controlling box of belt screen changer is equipped with a pressure sensor, and a pressure warning device, when the pressure is raise to the preset , it will automatically alarm, at the same time, the screen is replaced automatically. And the cooling system begin to work , the impurity is cooled and moved out with the filter screen.
Widely used for:
1. Extruders (Plastic Extruder, Cast Film, Blown Film Extruder, etc)
2. Plastic pipe production line
3. Pipe, PA, PET and PVC sheet extrusion lines
4. Pelletier, granulation, Non-woven, Plastic recycling and Monofilament machine
Our advantages
1)CE certification, ISO 9001:2000, Production Assessment, Gold Supplier certificated
2)- Monthly Production Capacity -- 100 Sets
3)-All goods examined before delivery
4)- Initiator of new screen changer in China, with 20-plus years of R & D and Production experience,
5)- More than 20 international invention patents and national invention patents.
6) -Prompt Reply within 12 Hours
7) -10000 square meters work environment
8)-Chinaplas, K Exhibition, etc international Exhibition yearly
