HỆ THỐNG ĐÁNH LỬA HEGWEIN

HỆ THỐNG ĐÁNH LỬA HEGWEIN
(English) Ignition of large oil or heavy fuel oil fired burners in utility boilers

Đặc tính kỹ thuật:

Dual Fuel Igniter ZAZL2…
Outer tube diameter 90 mm
Flame length
(depending on nozzle size and heat release)
max. 2200 mm
Outer tube length 360 – 5000 mm
Oil inlet Rp 3/8, top or bottom
Oil pressure max. 5 barg
Atomising air port Rp 1/4, top or bottom
Atomising air max. 5 barg
Gas port Rp 1, top or bottom
Gas inlet pressure 150 mbarg
Air port Rp 2, rotatable 4 x 90°
Air pressure ≥ 20 mbarg, depending on tube length
Features with integrated ignition module and ionisation flame monitor
– for intermittent operation (oil)
– for continuous operation (gas)
Power head
Ignition 2 x 7.5 kV, ignition electrode against ignition electrode
Ambient temperature – 30 °C to + 60 °C
Protection rating IP 54 or IP 65
Dual Fuel Igniter ZAZL3…
Outer tube diameter 135 mm
Flame length
(depending on nozzle size and heat release)
max. 2500 mm
Outer tube length 360 – 5000 mm
Oil inlet Rp 3/8, top or bottom
Oil pressure max. 5 barg
Atomising air port Rp 1/4, top or bottom
Atomising air max. 5 barg
Gas port Rp 1, top or bottom
Gas inlet pressure 150 mbarg
Air port DN 80 / PN 6, rotatable 4 x 90°
Air pressure ≥ 20 mbarg, depending on tube length
Features with integrated ignition module and ionisation flame monitor
– for intermittent operation (oil)
– for continuous operation (gas)
Power head
Ignition 2 x 7.5 kV, ignition electrode against ignition electrode
Ambient temperature – 30 °C to + 60 °C
Protection rating IP 54 or IP 65