Spray Dryer

Product Details:

We are engaged in offering Laboratory Spray Dryer to our clients. Our range of all products is widely appreciated by our clients.

Product Details:

n industrial drying and heating systems, HAG typically stands for Hot Air Generator.

🔥 HAG – Hot Air Generator

A Hot Air Generator (HAG) is an equipment that produces hot air by mixing fuel combustion gases with fresh air to supply controlled-temperature hot air to dryers, spray dryers, ovens, or other process equipment.

⚙️ Working Principle

1. Fuel Combustion: Fuels like diesel, furnace oil, gas, coal, or biomass are burned in a combustion chamber.

2. Heat Transfer: The heat from combustion is transferred to air either:

   • Directly (hot gases mix with air)

   • Indirectly (heat is transferred via heat exchangers)

3. Hot Air Outlet: The system delivers hot air at temperatures from 100°C to 800°C, depending on the process needs.

🧱 Types of HAG 🔩 Main Components

• Combustion chamber

• Burner or furnace

• Blowers / fans

• Heat exchanger (in indirect type)

• Control panel

• Ducting to dryer or usage point

⚗️ Applications

• Spray dryers

• Rotary dryers

• Fluidized bed dryers

• Tray dryers / ovens

• Seed drying, food industry, pharma, textiles

• Powder coating and paint curing

✅ Advantages

• Instant hot air generation

• Can use multiple fuel types

• High thermal efficiency (60–90%)

• Easy temperature control

• Low maintenance

Additional Information:

• Production Capacity: AS PER DESIGN
• Delivery Time: 4 WEEKS
• Packaging Details: AS PER REQUIREMENT