 |
VK-NB
VIROCK
1, Working Processing:
The process of handling warp knitted fabrics begins with the feeding frame. Then, the fabric undergoes infra-red centering, followed by the two-bowl oblique padder. Next, the pneumatic fabric tensioner is utilized, followed by another round of infra-red centering. The fabric then passes through the four-roll weft straightener, lower overfeeding, and mechanical weft straightener. The bow roller expanding and upper overfeeding steps come after, followed by selvedge-detection. The fabric then goes through three-finger uncurling and plate uncurling, brush overfeeding, and pinning. Subsequently, the fabric is subjected to steaming and edge gumming. It then progresses to the extended rail, heat-setting chambers, and air cooling. Tension adjustment is carried out before the fabric is ultimately placed in the plaiter/mini batcher.
2. Main technical specifications:
| Fabric working width range: | 1200-3800mm |
| Production running speed: | 10-150M / min |
| Maximum use of tension: | 1500kgf/3600mm |
| Heating method: | Natural gas direct combustion / heat transfer oil / medium pressure steam |
| Dryer Max. temperature: | 230℃ |
| Dryer heating form: | Hot air circulation |
| Temperature control: | Digital scale proportional automatic temperature control |
1, Working Processing:
The process of handling warp knitted fabrics begins with the feeding frame. Then, the fabric undergoes infra-red centering, followed by the two-bowl oblique padder. Next, the pneumatic fabric tensioner is utilized, followed by another round of infra-red centering. The fabric then passes through the four-roll weft straightener, lower overfeeding, and mechanical weft straightener. The bow roller expanding and upper overfeeding steps come after, followed by selvedge-detection. The fabric then goes through three-finger uncurling and plate uncurling, brush overfeeding, and pinning. Subsequently, the fabric is subjected to steaming and edge gumming. It then progresses to the extended rail, heat-setting chambers, and air cooling. Tension adjustment is carried out before the fabric is ultimately placed in the plaiter/mini batcher.
2. Main technical specifications:
| Fabric working width range: | 1200-3800mm |
| Production running speed: | 10-150M / min |
| Maximum use of tension: | 1500kgf/3600mm |
| Heating method: | Natural gas direct combustion / heat transfer oil / medium pressure steam |
| Dryer Max. temperature: | 230℃ |
| Dryer heating form: | Hot air circulation |
| Temperature control: | Digital scale proportional automatic temperature control |
