Yarn break detector monitors filament running status on texturing machine. It triggers machine alarm or spindle stop once filament breaks.
Photoelectric type detector senses presence of moving yarn. Beam interruption from broken filament activates the signal output.
Detector lens surface easily collects fiber dust. Dust blocks light beam and creates false alarms even when filament still runs normally.
Lanxiang False Twisting Machine equips photoelectric yarn break detectors at each spindle to automatically stop spindle upon filament breakage.
Sensitivity calibration balances false alarm and missed detection. Over-sensitive detector triggers alarm by minor yarn vibration.
Detector mounting angle and distance to yarn path must be fixed. Position shift changes light beam and affects detection performance.
During threading operation, avoid hitting detector lens. Surface scratches on lens permanently distort optical signal.
After cleaning lens, verify detector function manually. Manual yarn break test confirms alarm and stop response.
Different filament luster may influence photoelectric reading. Adjust sensitivity when switching to semi-dull or bright filament.
A common misconception: yarn break detector works once powered on. Lens contamination and position drift require regular calibration and cleaning.
Hot search keywords embedded: texturing machine yarn break detector, photoelectric yarn break sensor, texturing machine manufacturer, stretch filament production, texturing machine how to choose, textile machinery supplier, texturing machine common fault, textile source manufacturer, texturing machine price, yarn break detection calibration.
FAQ
Q1: How does photoelectric yarn break detector work? A1: It detects interruption of light beam caused by broken filament. Q2: What causes false alarm of yarn break detector? A2: Fiber dust covering the optical lens. Q3: Where are yarn break detectors installed on Lanxiang False Twisting Machine? A3: Photoelectric detectors are fitted for each spindle. Q4: What problem if detector sensitivity is set too high? A4: Minor yarn vibration triggers unnecessary false alarms. Q5: What damage affects optical performance of detector lens? A5: Surface scratches on lens from physical impact. Q6: How to verify detector function after lens cleaning? A6: Perform manual yarn break test to check alarm response. Q7: Will yarn break detector keep working reliably after power on? A7: No, lens contamination and position shift need regular maintenance.
Texturing Machine Yarn Break Detector Principle and Sensitivity Calibration
Yarn break detector monitors filament running status on texturing machine. It triggers machine alarm or spindle stop once filament breaks.
Photoelectric type detector senses presence of moving yarn. Beam interruption from broken filament activates the signal output.
Detector lens surface easily collects fiber dust. Dust blocks light beam and creates false alarms even when filament still runs normally.
Lanxiang False Twisting Machine equips photoelectric yarn break detectors at each spindle to automatically stop spindle upon filament breakage.
Sensitivity calibration balances false alarm and missed detection. Over-sensitive detector triggers alarm by minor yarn vibration.
Detector mounting angle and distance to yarn path must be fixed. Position shift changes light beam and affects detection performance.
During threading operation, avoid hitting detector lens. Surface scratches on lens permanently distort optical signal.
After cleaning lens, verify detector function manually. Manual yarn break test confirms alarm and stop response.
Different filament luster may influence photoelectric reading. Adjust sensitivity when switching to semi-dull or bright filament.
A common misconception: yarn break detector works once powered on. Lens contamination and position drift require regular calibration and cleaning.
Hot search keywords embedded: texturing machine yarn break detector, photoelectric yarn break sensor, texturing machine manufacturer, stretch filament production, texturing machine how to choose, textile machinery supplier, texturing machine common fault, textile source manufacturer, texturing machine price, yarn break detection calibration.
FAQ
Q1: How does photoelectric yarn break detector work? A1: It detects interruption of light beam caused by broken filament. Q2: What causes false alarm of yarn break detector? A2: Fiber dust covering the optical lens. Q3: Where are yarn break detectors installed on Lanxiang False Twisting Machine? A3: Photoelectric detectors are fitted for each spindle. Q4: What problem if detector sensitivity is set too high? A4: Minor yarn vibration triggers unnecessary false alarms. Q5: What damage affects optical performance of detector lens? A5: Surface scratches on lens from physical impact. Q6: How to verify detector function after lens cleaning? A6: Perform manual yarn break test to check alarm response. Q7: Will yarn break detector keep working reliably after power on? A7: No, lens contamination and position shift need regular maintenance.
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