Shenzhen Meiri Purification Technology Co., Ltd.
MAKE ROOM JUST HYGIENIC
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Fire-Resistant High-Speed Roll-Up Door | 1.2mm PVC Window & Radar Sensor | 0.6-2.5m/s Adjustable
Fire-resistant high-speed roll-up door with 1.2mm PVC visibility strip and radar activation. Adjustable speeds (0.6-2.5m/s), ideal for warehouses, chemical plants, and food processing zones. Complies with DIN 75200 standards.
| Parameter Name | Value |
|---|---|
| Door Structure | Precision-crafted stainless steel frame with anti-slip, wear-resistant surface finish |
| Drive System | 220V/50Hz electric motor, 2.2KW power output |
| Safety System | Dual safety photoelectric sensors at door base; auto-reverse function upon obstruction |
| Operating Speed | Opening: 0.6-2.5 m/s (adjustable) / Closing: 0.8-2.0 m/s (adjustable) |
| Door Curtain Material | French industrial polyester fiber with dual PVC coating (0.8mm thickness) |
| Wind Resistance | German DIN-standard high-strength aluminum alloy wind bars for up to 12 Beaufort resistance |
| Transparent Window | 1.2mm thick horizontal PVC strip for visibility during entry/exit |
| Sealing System | Weighted air-sealed bottom cloth + rubber side seals (insect/dust-proof) |
| Control Mode | Manual switch + radar motion sensor activation |
| Limit Switch | Precision travel locator for one-time positioning accuracy |
Fire & Heat Resistance: Curtain meets DIN 75200 flammability Class B1, withstanding 800°C for 30 minutes.
Enhanced Visibility: 1.2mm horizontal PVC window ensures safe traffic flow in low-light conditions.
Harsh Environment Durability: Stainless steel frame resists salt spray (1,000h ASTM B117) and humidity (up to 98% RH).
Smart Activation: Radar + manual switch modes reduce energy waste with 0.2s response time.
Seamless Integration: Modbus RTU protocol supports PLC/SCADA connectivity for Industry 4.0 facilities.
Oil & Gas Facilities: Fire-resistant curtains isolate drilling zones from storage areas (ATEX-compatible).
Automated Warehouses: Radar-triggered 2.5m/s mode aligns with robotic sorting systems.
Bakery Production Lines: Anti-static PVC prevents flour dust adhesion (HACCP compliant).
Pharmaceutical Packaging: Sealed edges block insect ingress (GMP Grade C/D environments).
Mining Operations: Corrosion-resistant components endure abrasive dust and humidity.
Compliance & Certifications
Material fire resistance: DIN 75200
Safety sensors: ISO 13849-1 PLc
Operational temperature range: -30°C to +70°C
Notes
Customizable curtain colors per client-provided RAL samples.
Optional upgrades: Thermal insulation layers, RFID access integration.
Does the PVC window maintain clarity after prolonged exposure to UV radiation or chemicals?
The 1.2mm anti-yellowing PVC strip retains 95% light transmission after 10,000 hours of UV exposure and resists oxidation from acids/alkalis (pH 3–11).
Can the radar sensor distinguish between small animals and humans to prevent false triggers?
Yes, the 24GHz Doppler radar detects objects ≥20cm in height, ignoring smaller debris or rodents while ensuring human/vehicle safety.
Is the door suitable for explosion-prone environments like oil refineries?
Optional ATEX-certified motors and non-sparking aluminum components are available for Zone 2 hazardous areas.