Hot Air Generators

Product Details:

Facilitated by the technically advanced process, we are presenting a distinguished collection of Hot Air Generators. Our offered generator is designed by our professionals by using finest components as per the set guidelines. In addition to this, we offer this generator in various specifications and can be further customized on demand. The offered generator is demanded in the market for its performance.

Features:

• Reliable functioning
• Easy to operate
• Sturdy design

Other Details:

Direct Fired Hot Air Generator:

• The combustion chamber is enclosed in a concentric shell with suitable lining
• The fresh air from dynamically and statically balanced blower is fed to the chamber tangentially.
• The air envelopes the combustion chamber and absorbs the radiant heat from its surface and then mixes with completed combustion gases in a conical chamber
• Hot air, thus generated is let out by Hot Air generator at the controlled temperature to the process. Most of the times the combustion chamber is refractory lined
• The thermal efficiency is almost 100% with proper insulation and air temperature can be up to 1100 deg.C

Indirect Fired Hot Air Generator:

• The Combustion Chamber is made out of SS 316 to withstand high temperatures
• The combustion is completed within the chamber
• Hot gases, after complete combustion, is passed through Tube Heat exchanger, comprising of second & third pass
• The systems are available with Light fuel oil and/or Gas fired, backed by fully automatic burners
• Fresh Air from atmosphere is fed onto the surface of combustion chamber through a statically & dynamically balance blower
• The shape of passage ensures to form an envelope on the combustion chamber to extract maximum heat, thus higher heat transfer efficiency
• The air continues to pass through outer surface of heat exchanger, gaining heat & is collected at the other end of hot air generator
• The generation of hot air is within minutes of its start

Fuel-fired HAG

• This consists of multiple shells in shell construction or shell and tube construction
• The process air does not come into contact with the flame or the combustion gases
• The combustion gas path and process air paths are different. The heat from flue gases is recovered for maximum thermal efficiency
• Thermal efficiency up to 88% are easily achieved in these hot air generators
• Air temperatures up to 350 degrees C are possible in these types of heaters
• The material of construction of combustion chamber is SS 310 and the outer shells are either made up of carbon steel and spray galvanized or are made up of stainless steel
• For GMP plants the complete construction is in stainless steel