BIOGAS FLARE ENCLOSED HIGH EFFICIENCY –  MOD. HE

 

DESCRIPTION

 

This type of flare is designed in order to obtain a high combustion efficiency and thus obtain values of CO and NOx downstream of the combustion, very low and traceable truogh dedicate nozzle accessible from outside.
The high efficency flare consist of a burner installed at the base, equipped with a high-energy ignition Pilot and a flame detection system via UV scanner. The combustion air is conveyed by means of an automatic damper which by means of a Termocouple immersed into the combustion chamber zone, automatically modulates the appropiate air flow, ensuring the constant combustion temperature up to a max.un max. di 1.200 °C (visible and adjustable from control panel).
The supporting structure is composed of a vertical combustion chamber, internally coated with ceramic fiber and specially sized to ensure appropriate residence time of the gas inside the combustion chamber.
The ignition system is automatic type, operated by the electrical panel installed of the flare’s bottom side and initially involves the pilot’s ignition and subsequently the opening of the main Biogas valve.
This Biogas Flare, unlike to elevated type, develop an influential radiation value at ground, since the flame is fully contained within the combustion chamber. This model also allows a suitable combustion even in presence of very low amounts of methane in the Biogas ( from 25% to 70% in volume and with a Turn down 5:1).

SITE UTILITIES

 

Power supply

Volt

400

Auxiliary circuits Power

Volt

230-24

Frequency

Hz

50

Electrical Insulation (Local Panel)

Gr.

IP54

Electrical Protection (Field equipments)

Gr.

IP65

Instrument Air ( Wet, without Oil)

barg

6


DESIGN CODES

73/23/CE et 93/68/CE
EN 60439-1
98/37/CE
EN 746-2
94/9 CE ATEX


SUPPLIER DATA

 

Model

 

HE

Type

 

Enclosed High Efficiency

Total Height (from ground)

ml.

4 > 12

Type of support

 

Selfstanding

Gas Pipe Material

 

Aisi 304

Combustion Chamber Material

 

CS

Burner Material

 

Aisi 316/310

Air Damper Material

 

Aisi 304

Inlet Flange

 

ANSI B16.5 - 150#

Flame Detector

 

UV Scanner

Internal Insulation

 

Ceramic Fiber

External Insulation (Only in the Top parts lg. 1 ml.))

 

Aisi 304