Enclosed gas flare FAII 400 V DN100

Enclosed gas flare FAII 400 V DN100 — application and operation

Automatic ignition and flame monitoring with combustion inside the enclosing chamber. For disposal of surplus gas during maintenance or interruption of gas use. For natural gas, biomethane, biogas, landfill gas, sewage gas and other combustible gases, including propane. The configuration is selected for gas composition, calorific value, flow and inlet pressure.

The flare operation is fully automated. On receipt of the start / stop signal from the plant control or after a pressure reaches a set value, the automatic burner control automatically opens the relevant fittings and simultaneously initiates the ignition sequence. The flame is continually monitored by a UV sensor.

All FAII biogas flares are entirely made of stainless steel and fitted with high quality components, plus a robust design that ensures a constant long working life with low maintenance.The robust and functional design of the FAII primarily ensures a long service life, low maintenance and constant availability.

For burning biogas, biomethane, landfill and natural gas.

Main features:
Low-temperature combustion with a closed flame at 850-900 °C.
Biogas flow rate: 400 nm³/h
Heat output: 2,600 kW
Methane (CH4) content: 45-65% vol.%
Inlet pressure (P): 25-120 mbar.
If low, an additional blower is required.

Equipment:
DN 100 flange connection
Flame tube: approx. Ø 1,250 mm x 3,000 mm
Total height: approx. 5,348 mm
Automatic ignition
Separate pilot gas line with pilot burner
UV probe for flame detection
Safety equipment, i.e., electric quick-closing valve and firestop
Condensate drain valve
Manual butterfly valve DN 100
Pressure switch
Pressure gauge (0-150 mbar)
Electrical panel with burner control unit and internal wiring included, connection to external PLC
with dry contact. Electrical panel (material: GRP, IP 55) mounted on the base of the burner frame.
Anchor bolts are included.

Materials:
Combustion chamber: Stainless steel
Gas piping: Stainless steel
Square base frame: Hot-dip galvanized steel
Documentation will be provided in German or English, including the CE certificate of conformity (1 x paper, 1 x digital)