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Filter Media Slitting & Rewinding Machines

Automatic Filter Media & Wire Mesh Slitting Machine

High-precision automatic slitting and rewinding machine designed to process both delicate filter paper and rigid stainless steel wire mesh on a single production line. Featuring a photoelectric Edge Position Control (EPC) web guiding system, durable Cr12MoV alloy blades, and automatic waste trim suction. After slitting your wire mesh rolls to size, automatically flatten and weld them into secure inner filter cores using our Automatic Flattening, Cutting, Rolling & Welding Machine.

This professional Automatic Filter Media & Wire Mesh Slitting Machine is specifically engineered for high-precision slitting and rewinding of diverse filtration raw materials. Unlike standard slitters, this advanced machinery features a reinforced drive system and specialized tension control, solving the industry challenge of processing both delicate, soft filter papers and rigid, abrasive stainless steel wire meshes on a single integrated production line.

Equipped with an industrial-grade Automatic Web Guiding System (Edge Position Control – EPC) and premium alloy steel blades, this machine guarantees exceptionally straight, evenly wound rolls with perfectly aligned borders. By combining photoelectric sensing and automatic pneumatic waste edge suction, this slitting line minimizes raw material waste, prevents paper wrinkling, and significantly improves overall production efficiency in high-throughput filter manufacturing plants.

Technical Specifications

To ensure this high-precision slitting and rewinding machine meets your factory floor capacity, the factual technical parameters are detailed below:

Technical ParametersStandard Specifications
Applicable MaterialsFilter paper, non-woven fabric, fiberglass, stainless steel wire mesh
Web Guiding SystemPhotoelectric Edge Position Control (EPC)
Slitting BladesHigh-grade wear-resistant Cr12MoV alloy steel circular blades
Max Working WidthCustomizable upon request (To match your raw material rolls)
Tension ControlDual-magnetic powder brake tension control system
Waste Trim ExtractionBuilt-in vacuum suction blower with discharge pipe
Power Supply380V / 220V (Customizable to regional grid, 3-Phase)
Warranty1 Year
OriginChina

Key Features & Mechanical Advantages

1. Versatile Multi-Material Capability

This single slitting line is designed to process both soft, delicate filter media (such as cellulose paper, non-woven fabrics, and fiberglass) and rigid metal supports (such as woven or expanded stainless steel wire mesh), reducing the need for multiple dedicated machines.

2. Automatic Photoelectric Web Guiding (EPC)

The integrated Edge Position Control system utilizes high-sensitivity photoelectric sensors to detect lateral material drift in real-time. The system automatically adjusts the unwinding shaft alignment, ensuring perfectly straight edges on the rewound rolls.

3. Extremely Durable Cr12MoV Alloy Blades

The slitting station is equipped with circular knives ground from premium Cr12MoV alloy tool steel. These blades provide excellent wear resistance and stable cutting performance, easily slicing through highly abrasive wire mesh and tough fiberglass without frequent blade replacement.

4. Smart Automated Waste Edge Extraction

A built-in high-pressure vacuum blower automatically vacuums soft edge trims and metal mesh shavings through a specialized suction pipe, keeping the cutting area clean and supporting continuous, uninterrupted slitting cycles.

Applications & Industrial Uses

This automated media and wire mesh slitting machine is widely utilized in filtration workshops to process:

  • Filter Media Preparation: Slitting wide rolls of wood-pulp filter paper, synthetic fabrics, and fiberglass to customized widths for pleating.
  • Metal Support Cages: Slitting woven stainless steel wire mesh and expanded metal foils used as inner core or outer mesh protection.
  • Composite Material Slitting: High-precision cutting of composite multi-layer filter media before final cartridge pleating and assembly.

Why Choose Fupei as Your Filter Machinery Partner?

  • Decade of Manufacturing Expertise: With years of specialized research in filtration machinery, Fupei machines are built with industrial-grade mechanical stability and premium electronic components.
  • On-Site Customization Service: We customize the maximum roll diameter, working width, blade configurations, and voltage standards to fit your local factory requirements.
  • Global Technical Support: Every machine is supplied with a comprehensive 1-year warranty, complete wiring diagrams, and life-long remote video troubleshooting support. We also provide on-site installation and operator training upon request.

Frequently Asked Questions

A: Yes. The machine is engineered with a reinforced structural frame and premium Cr12MoV alloy steel blades, making it highly capable of slitting both woven and expanded stainless steel wire meshes commonly used in filtration support applications.

A: EPC stands for Edge Position Control. It is an automated web guiding system that uses photoelectric sensors to detect lateral material movements during unwinding, instantly correcting alignment to ensure straight slitting edges and evenly wound finished rolls.

A: Yes. We configure and manufacture customizable working widths and maximum unwind/rewind roll diameters to perfectly match your specific raw material specifications. Please contact our engineering team with your requirements.