光电对中
Photoelectric centering

光电对中机，广泛应用于印染行业烧毛机、水洗机、退煮漂、丝光机、定型机、印花机、烘燥机等机械设备上，能迅速有效地展开织物的折皱，快速平稳地纠正织物的偏移，不受织物的材质和厚薄之影响，保证织物平坦、居中地进入加工设备。本机由三辊开幅和二辊纠偏两部分组成。开幅效果好，纠偏精度高。适用于各种机织、针织和无纺布等织物。根据使用要求的不同，可将对中传感器换成对边传感器组成光电对边装置。
Photoelectric centering machine is widely used in singeing frame machine, rinsing machine, de-sizing- scouring-bleaching, mercerizing machine, setting machine, decorating machine, drying machine and other mechanical equipment of the printing and dyeing industry. It can effectively expand the fabric wrinkle, fast and smoothly correct the deviation of the fabric, not affected by material and thickness of the fabric, ensure the fabric flat medially and centering enter into the processing equipment.

不锈钢扩幅辊：Φ100mmx3支，绕丝Φ4mm或扁丝
电机功率：750W×2台
红外光电控制系统：一套
对中校正驱动：气缸驱动，气压0.3MPa
电源：三相380V AC 50Hz
装机容量：动态1.5KVA
适用门幅：1400-4000mm
对中精度：±10mm以内
响应速度：0.5S
适应环境温度：-10℃-+5℃

Stainless steel spreading roll:Φ100mm × 3 rolls Wire winding Φ 4 mm or flat filament
Size enlarging motor power: 750W×2 sets
Infrared photoelectric control system: One set
Correction driver: Cylinder drive, air pressure 0.3MPa
Power supply: three-phase 380V AC 50Hz
Installed capacity: dynamic 1.5KVA
Applied width of fabric: 1400-4000mm
Accuracy of alignment: Within 10mm
Response speed: 0.5S
Applicable environment temperature: -10°C- +50°C

三支扩幅辊能够将织物完全展开，织物与扩幅辊的接触面可以轻松地用手轮调节。
红外线光电探测器，全幅无接触检测织物偏移；
气缸驱动纠偏辊，使织物稳定地保持在中间位置；
操作方便，动作灵敏，运行可靠。
Three expander rollers can fully expand the fabric; the contact surface of the fabric and the expanding roller can be easily adjusted by hand wheel
Infra-red photoelectric detector, full-width non- contact detection fabric offset
The cylinder drives the rectifying roller to keep the fabric steady in the middle position
Convenient operation, sensitive action and reliable operation