Revised Application technology rotary furnace in the Glass & Minerals sector

Rotary furnace

Lowering emissions, increasing production with tailormade oxygen applications


Reasons for oxygen enhanced combustion are:


The nitrogen is eliminated from the combustion process
Exhaust gas volume reduced by 75%
Less heat loss through the exhaust system
Less batch loss by the lower exhaust velocity, less dust emission
Flue gas channel area can be reduced
Higher flame temperature
Better heat transfer by the 3 atom molecules taking place in the combustion
Better heat distribution
Higher pull rate and/or reduced fuel consumption
Oxyfuel combustion

In case of rotary furnace for both, the frit production and the color pigment production, the challenge is

to substitute the relatively large physical dimension of an air-fuel burner by an oxy-fuel burner, usually for giving the customers the possibility to switch back to air-fuel any time if they want, and/or
to substitute a water-cooled, oxy-fuel burner with self cooled burner which complies with the previous requirement.
define an optimum capacity of the burner
design a burner with optimum flame length on the above working point
Oxipyr Burners

Oxipyr - F
Oxipyr - P / P LON
Oxipyr - Burner Regulation

Oxipyr - Advanced regulation
Oxipyr - Basic+, Basic regulation
Oxipyr - 400 regulation

Revised Customer process rotary furnace in the Glass & Minerals sector

Rotary furnace

Production of frit and pigment

Contact form for every page

Contact form for every page