INDUSTRIAL DUAL FUEL BURNER
Hi-Therm manufactured Industrial Dual Fuel Burner :
The dual fuel burner can be fired using oil and gas as well. It incorporates a burner head, heating pumping unit, gas train and an electrical control panel. These burners work with biogas, natural gas, LPG, furnace oil and other light and heavy oils.
Burner Head :
The Auto Switch Dual Fuel Burner embodies the best features of both Gas and Oil Burners. The burner is Supplied with a dual gas and oil combustion head giving the burner the capability of firing on either fuel. The Dual Fuel Burner’s management system to change from one fuel to another is operated by a switch. The oil combustion head is an advanced design of flame plate with accurate adjustment for centering of nozzles and electrodes etc. The gas combustion head is advanced design utilizing staged mixing and turbulence. A stainless steel convergent flame tube gives accurate flame shape control through maximum use of saving energy and axial aerodynamic head loss adjustment.
An Oil Pumping unit delivers the oil to the Dual Fuel Burner at the preset pressure for the atomization of fuel oil. A heater is incorporated along with circulation system in case of furnace oil application. A filter precedes the pump for the filtering of fuel.
Gas Train :
A Gas train properly sized for minimum pressure loss comprises of Main shut off ball valve, Gas filters, Gas pressure switch, Secondary Stage pressure regulators, Press gauges, Safety gas solenoid valves, Orifice valve, Slow opening motorized gas valve works as the gas supply to the Dual Fuel Burner in set and safe mode.
An Electrical Control Panel is pre-wired with the electrical components for the blower, oil pump, etc. A Fuel Changeover switch changes the fuel from oil to gas and vice versa. A U V Based sequence controller works as the automatic system of the Dual Fuel Burner. A flame failure safety alarm is energized in case of any abnormality of flame.
A U V Cell supervises the oil and gas flame and operates the Dual Fuel Burner in safe condition.