3 Meter Cube Smoke Test Apparatus

🔧 Specification: 3m x 3m x 3m Smoke Test Apparatus 1. Apparatus Dimensions Internal Volume: 27 cubic meters (3m × 3m × 3m) Internal Clear Space: Minimum 2900 mm × 2900 mm × 2900 mm Frame Construction: Mild Steel / Stainless Steel (SS 304) tubular structure with anti-corrosion coating Panel Material: Clear acrylic or tempered glass panels (for visibility) Panel Thickness: Minimum 5–8 mm (for structural safety) 2. Access Doors Type: Hinged or sliding access door Size: Minimum 1m × 2m clear opening Sealing: EPDM gasket sealing to prevent smoke leakage Locking: Manual latch with optional electromagnetic lock 3. Smoke Generation System Type: Non-toxic smoke generator using glycol-based fluid or dry ice Output Volume: ≥ 100 m³/min (adjustable) Control: Manual or digital control with timer Safety: Auto shut-off and overheat protection 4. Airflow Visualization (Optional) Fans: Variable-speed fans (0–5 m/s airflow) for airflow studies Inlets/Outlets: Ducted inlet/outlet ports for connecting external ventilation or HVAC systems Smoke Movement Markers: Laser or LED strip lines (optional) 5. Sensors & Monitoring (Optional) Smoke Density Sensor: Optical density or obscuration level monitoring Temperature Sensor: Range 0–100°C Humidity Sensor: Range 0–100% RH Data Logging: USB/SD card or RS485/Modbus output 6. Lighting & Visibility Internal Lighting: Diffused LED lighting strips for visibility during testing Observation Windows: Transparent panels on minimum 2 sides Camera Mounts: Optional mounts for surveillance or recording 7. Safety Features Emergency Exit Panel: Breakable acrylic or push-release panel Fire Extinguisher Port: Provision for inserting nozzle Ventilation Fan: Post-test smoke evacuation system 8. Power Requirements Voltage: 230V AC, 50Hz Power Rating: ≤ 2 kW (depends on smoke system and lighting) Control Panel: Centralized panel with switches and indicators 9. Compliance Built in accordance with: ISO 14644 (for cleanroom testing) NFPA 92/101 (if fire-related) EN 54-7 (if testing smoke detectors) IEC 61034, BS 6853, BS 6724, BS 7622 10. Applications Smoke pattern analysis Fire and evacuation simulation Cleanroom airflow studies Smoke detector testing HVAC validation and leakage detection