This is applicable to weave high-strength paper making woven press felt with true selvage, especially for ring woven press felt.
1、Range of Polyester Monofilament: 0.10～0.5mm or 0.2mm× 6 ply.
2、Weft density: 50～360 picks/10cm.
3、Warp density: 60～180 ends/10cm.
4、Reed Width: 10m-20m.
5、Economic Speed: 25-30 rpm.
6、Motor power: about 40KW.
7、Weight: About 80T.
1、Framework: The main wallboard adopting iron box structure, the complete machine installed on the whole basement.
2、Main Drive: Adopting bilateral motor two-sided coaxial drive,motor power is 11KW, double pneumatic clutch and the main driving box adopts ellipse gear variable.
3、Shedding Mechanism: Adopting bilateral broda blade side-drawing dobby device, 12 heald frames.
4、Weft Insertion Mechanism: Adopting hydraulic picking mode, two-sided 2×2 shuttle box shuttle-changing weft selector.
5、Beating-up Mechanism:Adopting multi-fissions combined crank four-linkage variable speed weft beating.
6、Take-up Mechanism: Adopting electronically control three-roller positive take-up, the upper rollers are separately driven by servo motor.
7、Let-off Mechanism: Adopting external central positive let-off (single warp beam,flange-separating warping).
8、Web-rolling Mechanism: Adopting external superficial web rolling driven by independent torque motor.
9、Lubricating System: The complete machine adopts automatic grease lubrication and hand oil lubrication.
10、Controlling System: With OMRON PLC computer control system, the complete machine can freely set up various parameters and automatically display faults.