JA11-VC velvet specialized top grade air jet loom be applied to velvet weaving which developed by Qingdao Tianyi Group Red Flag Textile Machinery Co.,Ltd.It is the first set of air-jet loom in the world to weave velvet.Through customers'usage, it is an ideal upgrading loom in weaving efficiency,speed,fabric quality and intelligent operation.
The loom can weave double layer fabric which is required by fabric structure of velvet.There is a certain velvet height between the top and bottom layers and then cut it into two pieces of velvet fabric after cutting velvet machine.It adopts the intelligent velvet special air jet loom control system,which can realize the functions of electronic let-off (ground warp, velvet warp control respectively),electronic control velvet formation,electronic Dobby shedding,electronic control pipe piece air jet weft insertion,etc.In the process of weaving,the tension can be kept stable,the velvet height weaving control is accurate,and the jet weft insertion mode not friction with the warp edge yarn to produce feather plate,the pipe piece relay weft insertion can improve the efficiency ofinsertion and reduce the energy consumption.
1. Temple ironing selvedge device of velvet air jet loom (Patent technology), effectively stretch the fabric, to avoid fabric shrinkage due to high tension affect weaving quality and product efficiency. The ironing device can realize ideal selvedge, which is convenient for subsequent processing.2. Pipe piece relay weft insertion (Patented technology) can improve weft insertion efficiency and reduce energy consumption, and the jet weft insertion mode not friction with the warp edge yarn to produce feather plate, and shuttled phenomenon not occur. This is other velvet loom (rapier loom, shuttle loom) that cannot be compared.
3. High‑grade velvet products are demand for high life quality.
Terry Motion Mechanism
JA11-VC velvet air jet loom technology specification
| Item | Specification | Option |
|---|---|---|
| Fabric | Suitable for chemical filament and silk velvet fabric | — |
| Reed space | 150‑230cm Neck in: 60cm | — |
| Motor | Motor power according to reed space, speed ,pulley speed range, main motor power 3.7 kw | — |
| Weft | Electronic prewinder， Single nozzle | Two nozzle |
| Weft insertion | Electronic control air jet weft insertion, using high‑frequency solenoid valve, main , auxiliary main nozzle anti‑group weft, sub nozzles, stretch nozzle. Relay type pipe piece weft insertion mode. | — |
| Beating | Plain reed beating up | — |
| Ground warp | Double rear beams constant tension electronic let off, dia. Φ420 | — |
| Velvet warp | Double rear beams constant tension electronic let off, dia. Φ800 | — |
| Velvet formation | Electronic control velvet height, flat rubber velvet roller; multiple velvet warp tension roller (up to 5) | — |
| Take up | 1. Mechanical, velvet fabric directly take up (Opposite to normal) 2.Needle cloth take up roller, special guide fabric plate, down‑mounted felt pressing cloth roller | Electronic |
| Batching | On‑loom batching | Off‑loom inverter |
| Shedding | E‑dobby | Edge E‑jacquard |
| Heald frame | J type 382 | — |
| Cutter | Mechanical cutter | — |
| Selvedge | Planetary leno, velvet special selvedge yarn creel Cutter mode: Left and right ironing selvedge (or mechanical cutter) | — |
| Temple | Velvet special plate type temple | — |
| Control | Velvet special electronic control system, 7' touch screen | 10.4′ Screen |
| Stop motion | Warp stop: Ground warp 4 rows narrow warp stop device Feeler: H1 weft stop feeler | Photoelectric protect hand |