The principle is
similar to that of the rotary-cup-atomizer, but the fuel is forced to rotate in
a fixed cup by means of a forcefully rotating primary airflow. Their general
construction makes them suitable for firing into chambers of hot brickwork,
avoiding all the hazards of back radiation to oil burners of more delicate
construction. Low pressure air atomizers imply air pressure up to 100 mbar (40
ins. WG.).
Petrokraft™ low pressure air atomized burner
A Primary air inlet.
B Secondary air duct.
C Primary air valve.
D Fuel oil nozzle.
The principle is
similar to that of the rotary-cup-atomizer, but the fuel is forced to rotate in
a fixed cup by means of a forcefully rotating primary airflow. Their general
construction makes them suitable for firing into chambers of hot brickwork,
avoiding all the hazards of back radiation to oil burners of more delicate
construction. Low pressure air atomizers imply air pressure up to 100 mbar (40
ins. WG.). 