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Non-Woven Fabrics Durable Needle Detector With Alarm Lights

Tunnel height: 100mm~300mm (Can be customized according to requirements)
Tunnel width: 600~2000mm (Can be customized according to requirements)
Sensitivity: Fe.0.8 mm above

Power supply: 220V 50Hz
Power: 100W
Alarm mode: Sound and alarm lights.

Alarm output signal: Relay contact signal AC220V,1mA
Exterior dimension (Length * width * height mm):  2000×300×250mm
Weight: 200kg

Availability:
Quantity:


Product Overview


The Non Woven Fabrics Durable Needle Detector With Alarm Lights is a specialized inspection solution designed to address the unique challenges of metal contamination detection in non-woven fabric production. This rugged detector combines enhanced durability with targeted detection capabilities to identify ferrous contaminants as small as 0.8mm in diameter in fluffy, porous non-woven materials .


Featuring a reinforced 304 stainless steel frame and heavy-duty conveyor system, this detector is built to withstand the abrasive nature of non-woven fabric production environments. The system's standout feature is its multi-point LED alarm light array that provides instant visual confirmation of contaminant detection and approximate location. Operating on a 220V power supply with 60W consumption, it maintains consistent performance through temperature fluctuations from 5°C to 45°C.


With a 500mm wide detection area, the detector accommodates standard non-woven fabric rolls and sheets without requiring folding or compression, ensuring complete surface inspection without material damage. It meets international safety standards for textile production, including compliance with ISO quality management requirements for non-woven materials.


Product Features


Non-Woven Specific Detection Algorithm

Custom-developed software algorithms account for the porous, fibrous structure of non-woven materials, reducing false alarms by 65% compared to general-purpose detectors .

Durable Construction

Reinforced 304 stainless steel frame with 3mm thick steel panels and scratch-resistant conveyor surface designed to withstand abrasive non-woven materials and industrial cleaning procedures.

Multi-Zone Alarm Light System

Equipped with a 12-point LED indicator array along both sides of the detection area, providing immediate visual location of contaminants with zone-specific accuracy to within 5cm.

Adjustable Conveyor Speed

Variable speed control from 3-15 meters per minute with non-woven material presets that optimize inspection speed based on fabric thickness (0.1mm to 5mm).

Dust Resistance Design

IP65-rated sensor enclosure protects detection components from the high levels of particulate matter common in non-woven manufacturing environments.


Applications


Non-Woven Medical Fabric Inspection

Critical for ensuring surgical masks, gowns, and drapes are free from metal contaminants that could compromise sterility or patient safety.

Hygiene Product Production

Essential for quality control in diaper, feminine hygiene, and wipes production where needle fragments could damage machinery or harm users.

Geotextile Manufacturing

Inspects industrial non-woven fabrics used in construction and civil engineering applications for metal contaminants that could accelerate degradation.

Filter Material Quality Control

Ensures non-woven filter materials for air and liquid filtration contain no metal particles that could contaminate filtered substances.


FAQ


Why is a specialized detector needed for non-woven fabrics?

Non-woven fabrics have a loose, fibrous structure that can trap small metal particles while creating interference patterns in standard detectors. This model's specialized algorithm distinguishes between fabric structure interference and actual metal contaminants .

How does the alarm light system improve efficiency?

The multi-point LED array immediately shows the approximate location of contaminants, reducing inspection time by up to 40% compared to detectors without zone-specific indicators. Operators can quickly locate and remove contaminants without re-inspecting entire fabric sections.

What is the detector's service life in industrial environments?

With proper maintenance, the reinforced construction ensures a service life of 5-7 years in continuous operation. The conveyor belt is designed to last 15,000+ hours before replacement is needed.

Can it detect metal particles embedded deep within thick non-woven materials?

Yes, the detector features adjustable power settings that allow penetration through non-woven materials up to 5mm thick while maintaining sensitivity to 0.8mm diameter ferrous particles at core levels.


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 Add : Build 3, No.9, Yinkai West Road, Dongcheng District, Dongguan, Guangdong, China
 Phone : +86 15814116500
 E-mail : jack@cosoar.com
 WhatsApp: +86 15814116500
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    Add : Build 3, No.9, Yinkai West Road, Dongcheng District, Dongguan, Guangdong, China
    Phone : +86 15814116500
    E-mail : jack@cosoar.com
     WhatsApp: +86 15814116500
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