Conveyor Type Double Needle Detector

The Conveyor Type Double Needle Detector is a high-precision industrial solution for detecting metal contaminants in textile, garment, and other material processing lines. Featuring dual-head multiplex sensors, it delivers superior detection efficiency and accuracy, capable of identifying iron balls as small as 0.8 mm. Designed to handle both thick and ultra-thin materials, this conveyor-based detector automatically adjusts for optimal performance, ensures reliable product counting, and triggers alarms for broken needles or environmental interference. With computer-controlled operation and energy-saving features, it is a robust, highly sensitive, and dependable system that streamlines quality control while minimizing downtime and human error.

Characteristics

• This machine adopts double-head multiplex sensor detecting and has improved the detecting efficiency and detecting accuracy;
• It can calculate the qualified products, rejects and total amount;
• It can detect the thick materials and super thin materials;
• This machine is equipped with automatic adjusting apparatus which can correct the conveyor.
• The apparatus of fully computer-control automatic switch can prevent pushing the start button frequently;
• With environment-saving principle, it has automatic power-saving function;
• With environment interference indicator and broken-needle indicator;
• Automatic alarm of broken needle, and automatic return, the distance of return can be set at will;
• This machine features the good immunity, good reliability, and high sensitivity.

Parameter

• Detecting mode: magnetic induction
• Detecting capacity: iron ball Ф0.8mm-1.00mm
• Sensitivity set: stepless
• Detecting width: 600mm
• Detecting height: 100mm
• Alarm mode: sound-light alarm
• Conveyor speed: about 30m/min
• Power: single-phase 220V, 50Hz
• Consumed power: about 165W
• Dimension: 2250(L)x1050(W)×900(H)mm
• Weight: about 360kg

Why Choose This Conveyor Type Double Needle Detector?

The Conveyor Type Double Needle Detector stands out for its advanced detection capabilities and automated operation. Its double-head multiplex sensors increase detecting efficiency and accuracy, ensuring even the smallest metal fragments are reliably identified. The machine’s stepless sensitivity adjustment allows it to accommodate a wide range of material thicknesses. Automatic conveyor correction, power-saving mode, and environment interference indicators enhance operational reliability and reduce maintenance effort. The system can automatically calculate total products, rejects, and qualified items while providing sound-light alarms for broken needles or interference. With a fully computer-controlled start/stop system, users benefit from reduced human error and improved workflow. Built for high sensitivity, immunity, and reliability, this detector ensures maximum safety and quality assurance.