Different types heating application are availbale for baking ovens . Widely used type of heating for baking ovens are
Gas ( Lpg and Cng ) Ovens
Electric Ovens
Diesel Fired Ovens
But for few bakers which lay importance to clean technology and lower maintenance opt for
Infrared Heating for Baking ovens
•Infrared emitter is selected depending upon various factors like application, wavelength etc.
•Types of emitters are reflector heat lamp, quartz tube and ceramic emitter.
•Rapid heating of the product and low energy cost as the heat is targeted to the required surface.
Thermic fluid heating for baking ovens
Thermic fluid is circulated in pipes which then radiates heat into oven s. These are now being used for biscuit manufacturing in tunnel type ovens
Advantage s are many
- High thermal efficiency and economical operation
- Temperatures up to 380 degrees centigrade (*dependent upon thermal fluid type)
- No water treatment is required
- Internal corrosion and scale are eliminated
- No pipe corrosion
- Bellows sealed valves and simple burner components virtually eliminate maintenance
These can result in saving in energy cost .