Corrosion-resistant FRP cone fans and heavy-hammer galvanized exhaust fans engineered for aggressive ammonia ventilation, moisture removal, and temperature reduction. The fiberglass reinforced plastic anti-corrosion negative pressure fans and drop-hammer galvanized sheet negative pressure fan series resist ammonia corrosion, deliver large air volume, run at low noise with ultra-low energy consumption, and work with self-dropping sealed shutters to achieve high-volume longitudinal ventilation and toxin extraction in livestock houses.
| Parameter | FRP Cone Fan GD-1060 | FRP Cone Fan GD-1460 | Galvanized Fan GD-1000 | Galvanized Fan GD-1380 | Push-Pull Fan 1530 |
|---|---|---|---|---|---|
| Housing Material | Molded Fiberglass (FRP / SMC) | Molded Fiberglass (FRP / SMC) | 275 g/m² Galvanized Steel Frame | 275 g/m² Galvanized Steel Frame | Galvanized Steel Frame |
| Fan Blade Diameter | 900 mm (Molded FRP) | 1220 mm (Molded FRP) | 900 mm (Alloy Blades) | 1270 mm (Stainless/Alloy) | 1400 mm (Heavy Blades) |
| Air Delivery Volume | 26,000 m³ / h | 43,000 m³ / h | 25,000 m³ / h | 44,000 m³ / h | 60,000 m³ / h |
| Motor Power (kW) | 0.55 kW | 1.10 kW | 0.75 kW | 1.10 kW | 1.50 kW |
| Operating Voltage | 380 VAC, 50 Hz, 3-Phase | 380 VAC, 50 Hz, 3-Phase | 380 VAC, 50 Hz, 3-Phase | 380 VAC, 50 Hz, 3-Phase | 380 VAC, 50 Hz, 3-Phase |
| Shutter Mechanism | Automatic Gravity PVC Louvers | Automatic Gravity PVC Louvers | Heavy-Hammer Centrifugal Shutter | Centrifugal Drop-Hammer Shutter | Mechanical Push-Pull Device |
| Drive System | Direct-Drive Motor (No belt) | Direct-Drive Motor (No belt) | Belt Drive (Auto-Tensioning) | Heavy V-Belt Drive | Heavy V-Belt Drive |
| Dimensions (mm) | 1060 × 1060 × 550 mm | 1460 × 1460 × 600 mm | 1000 × 1000 × 380 mm | 1380 × 1380 × 380 mm | 1530 × 1530 × 450 mm |
| Weight (kg) | Approx. 38 kg | Approx. 58 kg | 32 kg | 50 kg | 78 kg |
