This is a super-heavy loom designed for weaving special industrial polyester filter screen,DeNOx fabrics, pulping washing fabrics, pulping fabrics, squeezling screens, polyester dehydrating fabrics etc.especially for thick and heavy press screen, filter sieve, sludge dewatering screen, etc.
Technical Parameters:
1. Range of polyester monofilament: 0.5~1.2mm
2. Weft density: 40~150picks/10cm
3. Netting width: 3m ??? 6.5m
4. Max. loom speed: 30rpm
5. Gross power of the main motor: 22 KW ??? 44KW
6. Weight: approx. 40 T ??? 60T
7. Overall dimension (mm) :
length×width×height: (8700 ??? 12200)×7550×2600
Main constructions:
1. Framework: themain wallboard adopts iron box structure; the complete machine is combined with fissions.
2. Main drive: adopting bilateral motor two-sided coaxial drive; double pneumatic clutch.
3. Weft insertion mechanism: adopting picking stick pneumatic shooting-in; automatic weft holding; pneumatic shuttle checking.
4. Shedding mechanism: adopting bilateral broad knife blade side-drawing dobby device, eight heald frames.
5. Beating-up mechanism: adopting multi-fissions crank four-linkage weft beating. Crankshaft has variable speed device drive.
6. Take-up mechanism: adopting electronic control three-roller positive take-up.
7. Let-off mechanism: adopting electronic control positive let-off (double warp beam, flange-separating warping).
8. Web-rolling mechanism: adopting external central web rolling driven by air cylinder.
9. Lubricating system: The main wallboard box is lubricated with oil bath and the others with automatic centralized grease lubrication.
10. Control system: With PLC computer control system, the complete machine can freely set up various parameters and automatically display faults.