Needle Punching Machine

Professional fiber interlocking equipment for high-strength ceramic fiber blanket processing

Needle Punching Machine - Ceramic Fiber Blanket Processing Equipment

Product Overview

ZOUYU needle-punching machines are engineered for professional ceramic fiber blanket processing. Using high-speed needle bars equipped with thousands of barbed needles, these machines mechanically interlock loose fibers to dramatically improve blanket tensile strength, density uniformity, and structural integrity without the use of binders.

The needle-punching process transforms collected fiber mats into cohesive, durable blankets that maintain their insulation properties while gaining the mechanical strength needed for handling, transport, and installation in industrial furnace applications.

Key Features

  • High-speed needle punching up to 200 strokes per minute
  • Adjustable punching depth and density for customized blanket properties
  • Precision needle bar alignment for uniform fiber interlocking
  • Heavy-duty roller system for smooth blanket feeding
  • Variable speed control for different fiber types and densities
  • Low maintenance design with easy needle replacement
  • Integrated dust extraction system for clean operation
  • PLC-controlled for consistent, repeatable results

Applications

Ceramic Fiber Blankets Fiber Board Pre-Processing Module Pre-Forms Custom Fiber Products Insulation Composites

Technical Specifications

Parameter NP-1220 NP-1830
Working Width (mm) 1,220 1,830
Max. Punching Speed (strokes/min) 200 200
Needle Density (needles/m²) 3,000-6,000 3,000-6,000
Blanket Thickness Range (mm) 6-50 6-50
Processing Speed (m/min) 2-8 2-8
Motor Power (kW) 7.5 15
Machine Weight (tons) ~3 ~5.5

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