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Camera/Optical Weft Straightener
1. Application:
The textile fabric weft straightener is used on textile machines like stenter machine, sanforizing machine, mercerizing machine, coating machine, printing machine, Laminating machine, sizing machine and crabbing machine etc. It can work for both woven fabric and knitting fabric.
2. Features:
a. The weft oblique weft arc generated in the fabric production process seriously affects the product quality of the fabric and reduces the value of the product. Our weft straightener has the same effect with Mahlo to align the fabric weft.
b. Our company's fully automatic computerized weft straightening machine can detect and analyze the weft inclination and weft arc amount of woven fabrics and knitted fabrics, and perform automatic correction processing, which is not affected by fabric colors or printing patterns.
3. Weft Straightener Working principle:
Several detection heads and their corresponding light sources are uniformly distributed within the width of the fabric, and the fabric runs between the detection head and the light source bulb. Each weft yarn will affect the brightness of the light measured by the detector head. The detector receives the alternating light and dark signal. The detector collects the signal, compares and analyzes the weft yarn angle, and sends it to the upper computer for processing: the computer judges the number The detection head weft oblique weft arc quantity, immediately drives the oblique and bending actuator to automatically correct the fabric weft oblique and weft arc.
4. Specification
Working speed | 1-150 m/min |
Check weft density | 10-350 pcs/inch |
Roller width | 2000-4800 mm, It can be customized |
Fabric Guiding roller Diameter | Φ100 mm |
Correction oblique roller | 4 pcs , can be customized |
Correction arc roller | 3 pcs, can be customized |
Oblique correction range | weft oblique ±35% fabric width |
Arc correction range | weft arc ±35% fabric width |
Camera Quantity | 4-8 pcs, customized |
Probe Moving way | Move the probes distance accroding fabric width |
Detecting way | Philips high-spot light bulb transmission, infrared LED reflection |
Detection angle range | MAX ±45° |
Detecting cuurancy | ±0.1° |
Operation type | 15 Inches Touch screen |
Power | 3 Phases, 380V-50HZ, 3.5 KVA |
Total weight | 1500-2500 KG |
Operation System | Windows-7 |
Remotion control | User can remote control the machine with your device |
Related names: Stenter weft straightener | China weft straightener | coating machine weft straightener | printing machine weft straightener | laminating machine weft straightener | camera weft straightener | mahlo weft straightener |