Axial Flow Fan for Forging & Foundry — Manufacturer & Supplier
Vayuvents Pvt. Ltd. manufactures and supplies heavy-duty axial flow fans for forging and foundry ventilation, spot cooling, and heat exhaust. Our fans withstand the extreme heat, dust, and vibration environment of forge presses, induction furnaces, and metal casting operations.
Forging shops and foundries are among the most thermally demanding industrial environments. Forge presses operate at 1,000 to 1,250 degrees Celsius billet temperatures, induction furnaces melt steel at over 1,500 degrees, and die casting machines operate with molten aluminium at 680 degrees Celsius — making these among the hottest industrial workplaces in India.
Axial flow fans in forging and foundry environments serve two functions — general ventilation to remove accumulated heat from the building, and spot cooling to direct high-velocity cool air at operators working near hot equipment. Both are essential for maintaining safe working conditions under the Factories Act.
Vayuvents supplies fans for forging and foundry with belt-drive configurations that keep the motor away from intense radiant heat, high-temperature bearing options, and dust-resistant IP55 motor enclosures.
How It Works in This Application
Heat Generation at Process Equipment
Forging presses, induction furnaces, and casting equipment generate intense radiant heat that raises the ambient temperature of the entire building.
Spot Cooling of Operators
High-velocity axial fans positioned to blow cool ambient air directly at operators near hot equipment create a cooling airstream that prevents heat stress.
General Ventilation of Building
Large-diameter wall-mounted axial fans provide continuous air change throughout the building, diluting hot air accumulation and maintaining airflow across the full floor area.
Hot Air Exhaust
Motorised roof ventilators extract accumulated hot air from the roof apex, working in combination with floor-level axial fans to create continuous ventilation flow.
Recommended Variants
Belt Driven Axial Fan
Motor well away from heat via belt drive — essential for forging environments where radiant heat would damage direct-drive motors.
Most RecommendedPedestal / Portable Fan
Mobile pedestal-mounted fan for directing cooling air at specific operator workstations near furnaces and presses.
Wall-Mounted Axial Fan
Large-diameter fixed wall fans for general hall ventilation supplemented by portable fans for spot cooling.
FRP Blade Axial Fan
FRP blades for foundry environments with chemical binder fumes from mould core-making operations.
Technical Specifications
| Parameter | Specification |
|---|---|
| Airflow Capacity | 5,000 to 3,00,000 m3/hr |
| Motor Power | 0.37 to 55 kW |
| Fan Diameter | 400 to 2,200 mm |
| Max Ambient Temperature | Up to 60 degrees Celsius ambient |
| Blade Material | Aluminium / MS / FRP |
| Motor Enclosure | IP55 TEFC as standard |
| Standards | IS 4894, IS 6966 |
Key Features
- Belt-drive configuration keeps motor away from furnace radiant heat, extending motor service life significantly
- High-temperature motor insulation class F as standard for hot ambient environments up to 60 degrees Celsius
- IP55 TEFC motor enclosure keeps metal dust and casting particles out of motor windings
- Robust heavy-gauge casing withstands the vibration transmitted from forge press operation
- Aluminium and FRP blades resist chemical fumes from foundry mould sand and core binders
- Anti-vibration mounts supplied as standard given high vibration levels in forge shops
- Dynamically balanced impellers maintain smooth running despite dust accumulation on blades
- Works performance test certificate with measured airflow and power data
Industries That Use This Application
Drop Forging
Hammer forges and press forges for automotive and engineering components
Closed Die Forging
High-pressure hydraulic press forging for precision components
Sand Casting Foundry
Iron, steel, and non-ferrous sand casting with moulding and shakeout operations
Die Casting
Aluminium and zinc die casting for automotive parts and consumer products
Investment Casting
Precision investment casting for aerospace and engineering applications
Automotive Forgings
Connecting rods, crankshafts, wheel hubs, and suspension components
Engineering Forgings
Flanges, valves, fittings, and machine components in steel forging
Defence & Ordnance
Forgings for defence equipment and ordnance factory applications
✓ Supply & Support: Vayuvents manufactures forging and foundry axial fans at our Vasai, Mumbai works. We have supplied to multiple forging and foundry units in Pune, Rajkot, Ludhiana, and Coimbatore. Site visits for ventilation assessment available.
FAQs
Forging shop fans must withstand high ambient temperatures, heavy metal dust, intense vibration from press operations, and scale splatter. Vayuvents selects belt-drive configurations to keep the motor away from radiant heat, uses IP55 motors for dust protection, and specifies heavy-gauge casings with anti-vibration mounts.
The most effective approach is high-velocity spot cooling fans directed at the operator from behind and to the side, creating an air curtain between the operator and the heat source. These are typically portable pedestal fans of 500 to 800 mm diameter producing 3 to 5 m/s air velocity at the operator position.
Forging and foundry shops require 30 to 60 air changes per hour due to extreme heat loads. This is significantly higher than general industrial ventilation. Vayuvents calculates the required fan capacity based on your building volume and heat load.
Yes. Vayuvents fans for foundry applications use IP55 motor enclosures that prevent silica dust ingress into motor windings. We recommend periodic inspection and cleaning of fan impellers in high-dust foundry environments.
Yes. We specify anti-vibration mounts and dynamically balanced impellers for all forging shop installations. The belt-drive configuration also provides inherent vibration isolation between the motor and the fan.
Yes. IP55-rated Vayuvents fans are suitable for outdoor installation and are commonly installed in louvred wall openings and roof ventilator positions at forging and foundry plants.
Contact Vayuvents at enquiry@vayuvents.com or call +91 90961 88703. Share your building dimensions, number and type of furnaces or forges, and operator cooling requirements. We will provide a ventilation system design and proposal within 24 hours.
