GA727 Integral Core for Fire Retardant Conveyor Belt in Coal Mine Rapier Loom
1. Reed width (mm): 1600, 1900, 1600×2.
2. Range of yarn:All kinds of fiber ply yarn
3. Warp/weft density: warp: 100-350 picks/ 10 cm ,weft density: 60-120 picks/10 cm
4. Economic speed:80rpm(stepless speed regulating)
5. The whole power:7.87kw.
1.frame work:Steel wallboard, integral basement
2..main drive:Variable frequency motor, reducer drive.
3.shedding: double-dobby opening; 16 heald frames.
4.Weft insertion: rigid single-rapier double-weft insertion;Small shuttle lockstitching.
5.Beating-up: conjugate cam mechanism beating-up with slay-separating form.
6.Take-up: porcupine roller positive continuous take-up.
7.Let-off: positive let-off frame continuous let-off.
8.Electrical control: Adopting PLC control, it sets the buttons of starting, stopping, slowly forward and backward, take-up and roll-up, and has the function of detecting weft stopping, exit rapier,overlocking, various faults, loom speed and output; it is easy to maintain and operate.