I’m thrilled to present our {Pp Filter Making Machine}, built for steady, high-volume production. I designed it with the needs of {Wholesale} buyers and {Manufacturers} in mind, delivering stable performance, precise PP filter elements, and quick changeovers. This machine features automatic extrusion and cutting, reinforced rollers, and an intuitive control panel for minimal downtime. Low energy consumption, robust frame, and modular components mean you can scale as demand grows. I offer customization options, volume pricing, and fast lead times to fit your project. With durability and predictable performance, you’ll reduce waste and improve yield across batches of polypropylene filters. Our team stands ready to discuss specs, guarantees, and delivery in {} terms, tailored to your requirements. Reach out to learn how the {Pp Filter Making Machine} can streamline your production, enhance product consistency, and support {Wholesale} and {Manufacturers} partnerships.
PP filter making machines in 2025 combine higher throughput, tighter filament control and energy-efficient automation to meet global demand for medical, industrial and HVAC filtration media. Modern lines deliver consistent meltblown and spunbond layers, modular multi-layer capability, real-time process monitoring and easy integration with quality inspection systems, helping buyers reduce scrap, shorten cycle times and meet evolving standards. Backed by an experienced engineering team based in Deyang, the service model emphasizes turnkey solutions: needs analysis, customized configuration, on-site installation and commissioning, operator training and preventive maintenance plans. Remote diagnostics, ready spare-part inventories and upgrade pathways ensure minimal downtime and strong ROI. For global purchasers seeking reliability and long-term support, choosing a supplier that pairs advanced equipment with responsive lifecycle services is essential for sustained competitiveness.
| Parameter | Typical Range / Value | Unit | Notes |
|---|---|---|---|
| Machine class | Meltblown / Spunbond hybrid production line (single-pass or modular) | — | Supports dedicated meltblown or combined spunbond+meltblown (SMS) workflows |
| Primary application | Air filtration media, medical mask media, HVAC pre-filters, industrial filters | — | Media tailored by basis weight and electret treatment |
| Compatible media | Melt-blown PP, spunbond PP, SMS, composite PP laminates | — | Common polypropylene (PP) grades for nonwoven filtration |
| Production capacity (meltblown web) | 50 – 350 | kg / hour | Depends on die width, screw size and line speed |
| Production capacity (spunbond web) | 80 – 600 | kg / hour | Higher throughputs typical for spunbond modules |
| Line speed | 10 – 120 | m / min | Web speed varies by basis weight and web handling |
| Die width | 160 – 3200 | mm | Custom widths common for mask media and large HVAC rolls |
| Screw diameter | 60 – 120 | mm | Multiple extruders often used for multilayer lines |
| Melt temperature | 220 – 280 | °C | Polypropylene processing window for consistent fiber formation |
| Polymer throughput | 10 – 500 | kg / hour | Per extruder; total throughput depends on number of extruders |
| Fiber diameter range | Meltblown: 0.5 – 5 ; Spunbond: 10 – 30 | µm | Filter performance tuned via die, air, and quench settings |
| Basis weight achievable | 5 – 200 | g / m² | Typical meltblown media 10–50 g/m²; spunbond heavier |
| Filtration efficiency (0.3 µm) | 60 – 99+ | % | Dependent on basis weight, fiber diameter and electret charging |
| Electret charging method | Corona / Triboelectric / Electrostatic charging modules | — | Optional inline charging increases particle capture efficiency |
| Compressed air requirement | 0.6 – 2.5 | m³ / min @ 6–8 bar | Hot-air and process air demands add to overall consumption |
| Hot/process air consumption | 500 – 6000 | Nm³ / hr | Large meltblown lines require high-volume heated air systems |
| Power consumption | 30 – 250 | kW | Depends on heaters, blowers, motors and ancillary equipment |
| Control system | PLC-based automation with touchscreen HMI; closed-loop tension control | — | Recipe management and data logging typically available |
| Automation level | Semi-automatic to fully automatic | — | Options include auto splicing, roll handling and inline testing |
| Changeover time (media width/roll) | 30 – 180 | minutes | Depends on modularity and operator training |
| Maintenance intervals | Daily cleaning; major service every 12 months | — | Filter screens, hot-air units and die checks are routine tasks |
| Typical uptime | 92 – 99 | % | Depends on preventive maintenance and spare parts strategy |
| Operating ambient | 10 – 35 | °C | Stable ambient conditions improve consistency of fiber formation |
| Footprint (typical installations) | 10 – 120 | m² | Small benchtop modules to full production lines |
| Weight (approx.) | 2,000 – 20,000 | kg | Highly dependent on modular configuration and ancillary systems |
| Material of contact parts | Stainless steel (304 / 316), corrosion-resistant alloys | — | Food-grade / medical-grade finishes available on request |
| Certifications & standards | ISO 9001; CE compliance; media testing per EN ISO 16890, ASTM F2100, EN 14683 | — | Product testing required to confirm final media classification |
| Warranty (typical) | 12 | months | Covers manufacturing defects; consumables and wear parts usually excluded |