JW series polyester fabric loom, a new electromechanical product, is improved
in active force drive on the basis of TW series copper fabric loom with stable
frame, reliable take-up and let-off, and is entirely more stable by adopting
crankshaft four-bar linkage for once beating-up. The advanced PLC is possible to
automatically control motions such as line pressing, picking, weft holding,
shuttle braking and shutdown on mis-picks, easy to operate and effective to
improve efficiency over 30%. It can make common forming fabric and common dryer
fabric, and is ideal for our papermaking fabric industry with very high cost
performance.
Main Mechanisms and Technical Parameters:
1,Reed width:
3.2～7.2m
2,Shedding: Double dobby shedding, 8-pcs heald
frame.
3,Beating-up: Crankshaft four-bar linkage for once beating-up, or
multi-section split four-bar linkage for
once beating-up on wider reel
width.
4,Weft insertion: Mechanical shooting-in of picking stick, automatic
weft holding by projectile shuttle,
pneumatic shuttle
braking.
5,Warp let-off: Mechanical active let-off
6,Take-up:
Mechanical semi-active take-up
7,Drive: One-sided motor, pneumatic clutch
brake, motor power 5.5～11KW.
8,Machine speed: 22～35rpm/min
9,Machine
weight(mm):Machine depth and height:3800×3000 Machine width: Reed width +
4M
10,Machine weight: About 20～50T
