Group

4ACapacity

1800-13300 kW

Gas and Dual Fuel Burners Burner series 1000 M and 1200 M

Table of contents

General 1

Gas burners MonoxDimensions 2Capacity/back pressure graphs 2Technical data 3PI diagram 3

Dual fuel burners, light fuel oil/gas MonoxDimensions 4Capacity/back pressure graphs 4Technical data 5PI diagram 5

Scope of delivery 6

Gas valve selection table 7Gas elbow 7Low NOx gas burner 7

Booster unit 8

Control panels and power supply cabinets 9

WiseDrive 9

Silencer 11

Optimising combustion head pressure loss 11

Masonry fi gure 12Flame dimensions 12

ConstructionThe steel plate housing incorporates a three-phase motor that runs the fan located in the housing. The housing has a surface fi nish with durable, high-gloss paint. A removable cover located on top of the burner makes it easy to carry out maintenance on the nozzle and ignition electrodes. The combustion head and diffuser disc, which are made from a stainless steel alloy, withstand a temperature of approx. 1,200 C. Electronic regulation enables optimum combustion parameters throughout the capacity range. The burner is equipped with a sight glass for fl ame observation. An air damper assembly on the suction side of the fan automatically controls, together with the servo-motor, the air fl ow according to the required output. Electrical connectors are located outside the burner.

The oil regulator, equipped with servomotor, is lo-cated on the oil line returning from the nozzle. The oil booster pump and fi lter are located in the booster unit (PKYK). The piping between the burner and the PKYK is to be built on site.

The gas burners comply with the standard EN 676, and the dual burners comply with the requirements of the standards EN 230 and EN 267.

Suitable applications and installationThe burners are suitable for warm and hot water boilers, steam boilers, hot air generators and various types of process heating equipment. In addition, the burners are designed for high furnace back pressures.

They can be mounted in horizontal, vertical and

upward-facing, or vertical and downward-facing orien-tation. The structure, materials and enclosure class of the burners is IP 54, (-10...+50 C). The normal installation altitude is max. 500 m above sea level, other installation altitudes on request.

FuelsThe following fuels can be used in the different burner models:GP gas burners:

- natural gas, gases of 2nd family, groups H andE (equipment category I2R)

GKP dual fuel burners: - light fuel oil, viscosity 412 mm/s, +20 C,

natural gas as above.Burners using other fuels are available on request.

Capacity regulation methodsThe Monox burners are modulating burners with three (GP) or four (GKP) servomotors. Electronic regulation enables easy start-up and accurate regu-lation throughout the capacity range, depending on the load. Optimisation of combustion head regu-lation increases the regulating range and improves combustion results. The burners are adjusted according to the fl ue gas analysis.

Gas equipmentThe gas components of the burners comply with the standard EN 676: two shut-off valves, pressure switches (min./max.) and an automatic valve leak tester. Fuel inlet pressure to the burner is determined according to the size of the shut-off valves (cf. sepa-rate table). High-pressure piping equipment is avail-able on request.

Flame monitoringThe burners are equipped with automatic infrared fl ame monitoring.

Control devicesThe electronic burner control automatics (WiseDrive) are assembled in a separate control cabinet. The control unit automatically carries out all the function phases of the burner. In the event of a burner failure, the system automatically stops the burner.The capacity controller is located in the control unit. A Modbus connection (Profi bus also available) enables communication with external plant operation systems. The burner parameters can be adjusted using a display and control panel located in the control cabinet door. If necessary, diagnosis and regulation of the burner can be carried out via a modem.

SilencerA separate silencer is available at additional cost.

We reserve the right to make technical alterations.

1

The Oilon Monox series of gas and dual fuel burners are designed and manufactured to provide a higher capacity, up to 13.3 MW, at lower cost. The fi xed air fan solution of the Monox burners achieves the following benefi ts compared to the conventional duoblock (separate combustion air fan) burner: Decreased share of mechanical installation work compared to duoblock burners No separate air channels Plug-in connections make electrical and automation installation faster More accurate adjustment thanks to WiseDrive automation, wider turn-down ratio improved effi ciency of the boiler Lower NOx emissions Enclosure class IP 54 enables outdoor installations More economical price/power ratio

Gas and dual fuel burners Burner series Monox 1000 M and 1200 M,

capacity range 1800 13300 kW

Gas burners

Monox GP-1000 M, -1200 M

BURNER D1 B1 B2GP-1000 M 496 750 840

GP-1200 M 520 890 930

Capacity/back pressure graphs

1595

D

1

1095 303

434

1470

B2 B1

32032

0

660

180540

10 x M20

59

0

1 2 3 4 5 6 7 8 9 10 11 12 13MW

mba

r (x1

00 P

a)

3230282624222018161412108642

GP-1000 M

1 2 3 4 5 6 7 8 9 10 11 12 13MW

mba

r (x1

00 P

a)

3230282624222018161412108642

GP-1200 M

2

Technical data

BURNER GP-1000 M GP-1200 MCapacity kW 1800 11100 2200 13300

Fan motor 3~ 400 V 50 Hz Output kW Current A Speed rpm

3768

2940

45 82

2950

Weight kg 780 830

Note! The weight varies according to delivery contents.

PI diagram

GP-1000 M, -1200 M

1 Ball valve2 Pressure switch, min.3 Double solenoid valve4 Pressure switch, valve proving system5 Gas butterfl y valve6 Pressure switch, max.7 Solenoid valve, ignition gas

PS PS

PS

1 2

3 4 5

7 6

A-565M

Gas burners

3

Natural gas caloric value H = 9.5 kWh/m3n (34.3 MJ/ m3n) density p = 0.723 kg/m3n

Turn-down ratioGas 1:5 (100 20 %)

BURNER D1 B1 B2GKP-1000 M 496 750 840

GKP-1200 M 520 890 930

Dual fuel burners, light fuel oil/gas

GASLFO

GASLFO

Monox GKP-1000 M, -1200 M

1595

D

1

1095 303

434

1470

B2 B1

32032

0

660

180540

10 x M20

59

0

1 2 3 4 5 6 7 8 9 10 11 12 13MW

mba

r (x1

00 P

a)

3230282624222018161412108642

GKP-1000 M

1 2 3 4 5 6 7 8 9 10 11 12 13MW

mba

r (x1

00 P

a)

3230282624222018161412108642

GKP-1200 M

4

Capacity/back pressure graphs

5

Technical data

BURNER GKP-1000 M GKP-1200 MCapacity kW kg/h

1800 11100260 785

2200 13300320 - 960

Fan motor 3~ 400 V 50 Hz Output kW Current A Speed rpm

3768

2940

4582

2950Oil pipe connections 2 x 22 2 x 22Weight kg 780 830

Light fuel oil 1 kg/h = 11.86 kW 1 kW = 860 kcal/h

Natural gas caloric value H = 9.5 kWh/m3n (34.3 MJ/ m3n) density p = 0.723 kg/m3n

Turn-down ratioLight fuel oil 1:3 (100 33 %)Gas 1:5 (100 20 %)

PI diagramGKP-1000 M, -1200 M

1 Pressure gauge + gauge valve2 Solenoid valve, NC3 Solenoid valve, NC4 Pressure gauge + gauge valve5 Oil regulator/servomotor6 Non-return valve7 Pressure switch, max.8 Solenoid valve, ignition oil, NC9 Solenoid valve, ignition oil, NC10 Throttle plug, 1.511 Ball valve12 Pressure switch, min.13 Double solenoid valve14 Pressure switch, valve proving system15 Gas butterfl y valve16 Pressure switch, max.17 Solenoid valve, ignition gas, NC

A Oil, inletB Oil, returnC Gas

PS

A-566M

PI

PI

MB

A

7 6 5 4

1 8 9 10

2 3

C

11 12

PS

PS

PS

13 14 15

17 16

Note! The weight varies according to delivery contents.

Dual fuel burners, light fuel oil/gas

Gas and dual fuel burners Monox GP/GKP-1000 M, -1200 M

Scope of deliveryBurners include following equipment:

GP-1000 M, -1200 M GKP-1000 M, -1200 MBurner fl ange gasket

Oil nozzle

Solenoid valves for oil

Non-return valve

Pressure gauges for oil, 2 pcs

Pressure switch for return oil

Inbuilt combustion air fan with direct-driven electric motor

WiseDrive (electronic ratio control)for regulating the air/gas ratio, incl.:- gas butterfl y valve- servomotor for gas butterfl y valve- servomotor for air dampers- servomotor for pressure drop optimisation in the burner head

WiseDrive (electronic ratio control)for regulating the air/oil/gas ratio, incl.: - oil regulator- gas butterfl y valve- servomotor for oil regulator- servomotor for gas butterfl y valve- servomotor for air dampers- servomotor for pressure drop optimisation in the burner head

Gas nozzle

Pressure gauge for measuring the pressure in gas nozzle

Gas pressure switch, max.

Differential air pressure switch

Ignition transformer

Ignition cables and electrodes

Flame sensor

Air dampers

Pressure gauge for fan pressure

Elbow 90

Double solenoid valve for gas incl.:- gas pressure switch, min.- gas valves, 2 pcs- automatic valve leak tester- ball valve, blow-off (loose)

Solenoid