Burner seriesRP-90...700

Capacity340 - 9700 kW

Marine Burners

Table of contents

General 2

How to choose a burner 3-4

Heavy oil burners

Technical data and dimensions 5-8

PI-diagrams 9-10

Capacity/back pressure graphs 11-12

Scope of delivery 13

Burner preheater 14

Masonry figure 14

Oilon marine burners are fully automatic, safe, and reliable. The design and manufacturing of the burners is based on economy, safety, and service as well as environmental friendliness. We supply burners complying with various marine classification society require-ments, such as ABS, BV, CCS, DNV, GL, KR, LR, NKK, RINA and RS.

ConstructionAll burner components are mounted directly on the burner housing. The burner housing incorporates a three-phase motor that runs the fan and the oil pump. The surface of the housing is finished with durable high-gloss paint. The housing is equipped with a hinged burner flange with a safety interlock switch, enabling the burner to be swung open to the left or right. Due to the burner flange, it is possible to service the combustion head, nozzles, and ignition electrodes without removing the burner. The stainless steel alloy combustion head and the diffuser disc can withstand temperatures up to 1,200 °C. The combustion head is adjustable, to optimise the mixing of fuel regardless of the firing rate. The burner contains a sight glass for flame observation. On the suction side of the fan there is an air damper that, together with the servomotor, automat-ically controls the amount of fuel and air on the basis of the firing rate required. A removable upper cover makes electrical installations and burner servicing easier.

Installation and suitable applicationsThe burners are suitable for steam and hot water boilers. They are also designed to suit furnaces with high back pressure. The burners can be mounted in horizontal or vertical downward-facing orientation. Our burners are designed for operation in covered areas, max. +50 °C.

Fuels - heavy fuel oil, viscosity max. 380 mm2/s, +50 °C (max. for RP-90 H) additional heating cartridge for pump and nozzle - heavy fuel oil, viscosity max. 600 mm2/s at + 50 °C for H/T burners, 700 mm2/s at + 50 °C for M burners additional heating cartridges as above + trace heating for the oil piping and oil hoses - marine diesel ol (MDO) - light fuel oil

Capacity regulation methodsDepending on the model, options to choose from are: Two-stage, H Three-stage, T Modulating, M

The two- and three-stage burners are equipped with an air damp-er servomotor, run time of which is 5 seconds between capacity stages. The burners automatically operate as one-, two-, or three-stage according to the load. Modulating burners are equipped with a servomotor with a transition time of 30 sec/90°. The servo-motor is connected to the oil regulator and compound regulator via an axle. A modulating burner operates regardless of the firing rate, on the basis of the load. The burners are commissioned on the basis of combustion gas analysis.

Oilon preheater guarantees accurate oil temperature controlAll models are equipped with necessary oil shut-off valves and a filter, and with an electric mass preheater. The preheater is con-trolled via an electronic regulator that keeps the oil temperature stable. Stable oil temperature makes it easier to obtain optimal combustion conditions. In the heavy oil burners, the oil heated during the pre-purge phase flows to the nozzle through the pre-heater to ensure that the oil temperature is high enough during the ignition phase. Please notice, that preheater capacity varies by voltages.

Oil piping Mounted on the burner, three-stage burners with four solenoid valves (one main valve and one valve for each nozzle) equipped with heating cartridges. Modulating burners have four solenoid valves. The oil regulator for the modulating burner is located on the oil line returning from the nozzle. The oil filter is located on the suction side of the pump. The two oil hoses enable the burner to be hinged.

Flame monitoringAll models are equipped with automatic flame monitoring. On request, an extra flame detector for manual use, can be installed.

SilencerThe sound level of the burners is low, but, if desired, they can be equipped with a separate silencer to make them even quieter.

We reserve the right to make technical alterations.

Heavy oil marine burnersBurner series 90, 130 - 150, 250, 280 and 300 – 700

2

5 - 13Heavy oil burners

3

A. Procedure 1 Establish relevant boiler and application information

• boiler capacity and efficiency, or required burner capacity in kW or in kg/h

• overall pressure loss in mbar, mmWC (mmH2O) or Pa.

2 Establish relevant fuel information

• viscosity• impurities

3 Calculate the burner capacity. Burner capacity = boiler capacity / efficiency

Example: boiler capacity of 1,400 kW, efficiency of 80 % burner capacity = 1,400 kW / 0.8 = 1,750 kW

4. Calculate the required oil flow [kg/h]. Required oil flow [kg/h] = (burner capacity [kW] x 3.6) / the oil’s calorific heat value [MJ/kg]. Example: required burner capacity = 1750 kW re-quired oil flow = (1,750 kW x 3.6) / 40.5 MJ/kg = 156 kg/h, where 40.5 MJ/kg is the calorific heat value of heavy fuel oil.

5. See the brochure for burner capacity/back pressure graphs: The graphs indicate the operating range of the burner. The colour filled curve is for + 45 °C operating condition (typical ambient condition in ship), the curve with dashed line is the standard (EN267) curve.

For example, the back pressure of a boiler with a burner capacity of 156 kg/h oil is 8 mbar. When you look at the point at the co-ordinates for 156 kg/h and 7 mbar on the colour filled graph at the bottom of the page, you can see

that the point is located within the capacity/back pressure area for RP-140 H or RP-140 M burner. When the point representing the required back pressure and capacity is located within the indicated area, the burner capacity is adequate. The best size of burner can be selected by choosing

a burner for which the point is located as near the right-hand edge as possible. The calorific heat value of the fuel is indi-cated in conjunction with the graphs.

6. Check that the outer dimensions of the burner, especially those of the combustion head, are suitable for the appli-cation; the length of the combustion head should be such that, when mounted, the combustion head is even with the furnace wall or about 10 to 20 mm inside the furnace (see ‘Masonry’ figure).

How to choose a burner

An example of burner selection

Required burner capacity is 156 kg/h and overall pressure loss 7 mbar. The graph indicates that a suitable oil burner for this capacity is RP-140 H.

Boiler capacity [ ton/h ]

Burner capacity [kg/h]

min. ring line pumping unit capacity [kg/h] Burner type max. pressure loss

[mbar] Burner type max. pressure loss [mbar]

1 75 259 RP-130 H 11 RP-130 M 10

1,2 90 276 RP-130 H 9 RP-130 H 9

1,5 113 302 RP-140 H 13 RP-140 M 15

2 150 345 RP-140 H 11 RP-140 M 11

2,5 188 388 RP-150 H 10 RP-150 M 9

3 225 431 RP-250 T 14 RP-250 M 14

3,5 263 474 RP-280 T 10 RP-280 M 10

4 300 518 RP-300 M-II 16

4,5 338 561 RP-300 M-II 9 RP-400 M-I 14

5 375 604 RP-400 M-I 11 RP-500 M 17

5,5 413 647 RP-500 M 15 RP-600 M 28

6 450 690 RP-500 M 15 RP-600 M 26

7 525 776 RP-600 M 23 RP-700 M 27

8 600 863 RP-700 M 20 RP-700 M-II 24

7. Calculate minimum ring line pumping unit capacity. The minimum capacity is [kg/h] = ((oil flow to be burned in kg/h) + 150 kg/h)* 1.2. Example: required ring line pumping unit capacity [kg/h]= (156 kg/h + 150 kg/h) * 1,15 = 352 kg/h.

Fuel pressure to the burner (ring line pressure)

For H-burners 2,5 – 3,5 bar For T-burners 3,5 – 5 bar For M-burners 3,5 – 5 bar

Temperature to burner (ring line oil temperature) should be + 60 °C – 100 °C with HFO.

Note! In case the power is more than 390 kg/h with 400V 50 Hz or 470 kg/h with 440 V 60 Hz, additional heater may be needed.

B. Equations and rules of thumb1. Steam boilers: 1 ton/h steam ~ 75 kg/h (HFO) burner capacity 2. Light oil: 1 kg/h ~ 11.86 kW burner capacity with calorific

value 42.7 MJ/kg 3. Heavy oil: 1 kg/h ~ 11.22 kW burner capacity with calorific

value 40.5 MJ/kg 4. The amount of combustion air: • Oil burners: required amount of combustion air for each

kilo of oil burned [kg/h] is 13.5 m3/h.

Quick selection

30 60 90 120 180150 210

2468

101214161820

240

Standard capacity curve, accordingto EN267. Ambient temperature +20 °C.

Capacity curve for marine burner.Ambient temperature +45 °C.

7 mbar

156 kg/h

RP-140 H

mba

r ( x

10 m

mW

C )

( x10

0 P

a )

kg/h

Basic design rules: • Oil pressure in points A should be between 3.5 – 5 bar (modulating or three stage burner) • Oil temperature in point A should be +60 – +100 °C • Preheating capacity should be checked, if the capacity is more than 390 kg/h with

400V 50 Hz or 470 kg/h with 440 V 60 Hz • Maximum oil flow in points B is ~150 kg/h • Oil flow in point A = burner oil consumption + B • Recommended pumping unit capacity = 1.15 *

(burner 1 oil consumption + 150 kg/h + burner 2 oil consumption + 150 kg/h)

4

Examples Diagram 1Two modulating burner units supplied with one ring line pumping unit

Diagram 2Two two-stage burner units supplied with one ring line pumping unit

Basic design rules: • Oil pressure in point A should be between 2– 3.5 bar (two stage burner) • Oil temperature in point A should be +60 – +100 °C • Maximum oil flow in points B is ~150 kg/h • Oil flow in point A = burner oil

consumption + B • Recommended pumping unit capacity

= 1.15 * (burner 1 oil consumption + 150 kg/h + burner 2 oil consumption + 150 kg/h)

ZA

M

PI

M

PI TI PS

PI

PS

Pumping unit

Double shutt-off valvewith micro switch

D

C

PI

TIA

TZA

B

M

RETE

PS

ZA

PI

TIA

TZA

B

M

RETE

PS

Burner 2

Burner 1

PDS

PDS

PI

TI

A

TE

TZA

B

ZA

PI

M

TI

A

TE

PI

MM

PI

M

PI TI PS

PI

M

PI

M

RE

TZA

B

RE

ZA

PS

PS

PS

Burner 1

Burner 2

Pumping unit

Double shutt-off valvewith micro switch

D

C

PDS

PDS

5

Heavy oil burners

RP-130 H... -150 H RP-130 M... -150 M

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BURNER L2 H1 H2 B2 Ø D1 Ø D4 R1

RP-90 H

RP-130 H 200 620 420 430 200 215 980

RP-140 H 220 620 420 470 240 255 1000

RP-150 H 230 750 500 470 270 285 1000

BURNER L2 H1 H2 B2 Ø D1 Ø D4 R1

RP-130 M 200 620 420 430 200 215 980

RP-140 M 220 620 420 470 240 255 1000

RP-150 M 230 750 500 470 270 285 1000

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RP-90 H

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RP-250 T, -280 T RP-250 M, -280 M

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1000

BURNER L2 Ø D1 Ø D4

RP-250 T 300 270 290

RP-280 T 312 300 320

BURNER L2 Ø D1 Ø D4

RP-250 M 300 270 290

RP-280 M 312 300 320

Heavy oil burners

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RP-300 M, -300 M-II RP-400 M-I...-700 M-II

BURNER L4 H6 B6RP-300 M 330 170 570RP-300 M-II 330 170 570

BURNER L2 L6 B1 B2 B4 B5 B6 Ø D1 Ø D4 R1RP-400 M-I 270 280 620 630 440 330 590 340 370 1450RP-500 M 270 280 620 630 440 330 590 340 370 1450RP-600 M 290 280 620 630 440 330 590 370 395 1450RP-700 M 335 250 670 730 490 360 640 395 440 1550RP-700 M-I 335 250 670 780 490 360 640 395 440 1550RP-700 M-II 335 250 670 780 490 360 640 395 440 1550

7

Heavy oil burners

TECHNICAL DATA

BURNER RP-90 H RP-130 H RP-130 M RP-140 H RP-140 M

Capacity *) kg/h kW

30 - 90340 - 1000

44 -121500 - 1370

34 - 121390 - 1370

60 - 180680 - 2040

50 - 180560 - 2040

Burner motor 400 V 50 Hz output kW current IN A speed rpm efficiency % 440 V 60 Hz output kW current IN A speed rpm efficiency % 690 V 50 Hz output kW current IN A speed rpm efficiency % 690 V 60 Hz output kW current IN A speed rpm efficiency % weight kg

2,24,6

286081,82,54,7

342081,82,22,5

288583,62,53,1

347080,816

3,26,3

2880863,76,3

3455863,23,5

289385,53,54,1

34708621

3,26,3

2880863,76,3

3455863,23,5

289385,53,54,1

34708621

47,9

284083,94,67,6

344085,8

44,3

2850864,64,9

345087,425

47,9

284083,94,67,6

344085,8

44,3

2850864,64,9

345087,425

Pre-heater’*) 400 V 50 Hz capacity kW current A 440 V 60 Hz capacity kW current A 690 V 50 Hz output kW current IN A 690 V 60 Hz output kW current IN A

34,43,64,83

2,53

2,5

68,77,29,66565

68,77,29,66565

68,77,29,66565

68,77,29,66565

Oil pump E6 E7 TA2 E7 TA2

Oil hose connection - suction - return

R ½”R ½”

R ½”R ½”

R ½”R ½”

R ½”R ½”

R ½”R ½”

~Weight kg 69 115 140 121 139

BURNER RP-150 H RP-150 T RP-150 M RP-250 T RP-250 M RP-280 T RP-280 M

Capacity *) kg/h kW

86 - 210975 - 2400

60 - 240680 - 2700

60 - 240680 - 2700

58 - 282650 - 3200

58 - 282650 - 3200

80 - 308900 - 3500

80 - 308900 - 3500

Burner motor 400 V 50 Hz output kW current IN A speed rpm efficiency % 440 V 60 Hz output kW current IN A speed rpm efficiency % 690 V 50 Hz output kW current IN A speed rpm efficiency % 690 V 60 Hz output kW current IN A speed rpm efficiency % weight kg

5,510,5285587,66,410,4344587,65,55,7

285586,56,46,6

345587,533

5,510,5285587,66,4

10,4344587,65,55,7

285586,56,46,6

345587,533

5,510,5285587,66,4

10,4344587,65,55,7

285586,56,46,6

345587,533

7,514,7291585,18,6

14,6343086,57,58,1

2855878,69,1

345587,642

7,514,7291585,18,6

14,6343086,57,58,1

2855878,69,1

345587,642

7,514,7291585,18,6

14,6343086,57,58,1

2855878,69,1

345587,642

7,514,7291585,18,6

14,6343086,57,58,1

2855878,69,1

345587,642

Pre-heater’*) 400 V 50 Hz capacity kW current A 440 V 60 Hz capacity kW current A 690 V 50 Hz output kW current IN A 690 V 60 Hz output kW current IN A

1217,414,419,212101210

1217,414,419,212101210

1217,414,419,212101210

1217,414,419,212101210

1217,414,419,212101210

1217,414,419,212101210

1217,414,419,212101210

Oil pump TA2 TA2 TA2 TA2 TA3 TA2 TA3

Oil hose connection - suction - return

R ½”R ½”

R ½”R ½”

R ½”R ½”

R ½”R ½”

R ½”R ½”

R ½”R ½”

R ½”R ½”

~Weight kg 150 152 167 181 195 182 196

*) The capacity/backpressure curve shows the burner capacity range**) Check that preheater capacity is sufficient for incoming oil temperature

8

BURNER RP-300 M RP-300 M-II RP-400 M-I RP-500 M RP-600 M RP-700 M RP-700 M-I RP-700 M-II

Capacity *) kg/h kW

70 - 340790 - 3800

76 - 405850 - 4500

110 - 4201300 - 4700

140 - 5351585 - 6060

125 - 6001400 - 6750

170 - 7101900 - 7900

170 - 8001900 - 9000

170 - 8501900 - 9500

Fan motor 400 V 50 Hz output kW current IN A speed rpm efficiency % 440 V 60 Hz output kW current IN A speed rpm efficiency % 690 V 50 Hz output kW current IN A speed rpm efficiency % 690 V 60 Hz output kW current IN A speed rpm efficiency % weight kg

5,510,9283084,56,410,8343085,75,56,1

2855866,47

346586,437

7,514,7291585,18,614,6343086,57,58,1

2855878,69,1

345587,642

1120,5291590,814,524

348590,511

11,629309114

16,9351388,973

1120,5291590,814,524

348590,511

11,629309114

16,9351388,973

1528,5289088,117,527,5348589,515

15,4292091,317,520,2351391,684

18,534,5290589,22134

350590,5

2290,5291540,525,540,5351591,6

2290,5291540,525,540,5351591,6

Pump motor 400 V 50 Hz output kW current IN A speed rpm efficiency % 440 V 60 Hz output kW current IN A speed rpm efficiency % 690 V 50 Hz output kW current IN A speed rpm efficiency % 690 V 60 Hz output kW current IN A speed rpm efficiency % weight kg

1,53,4

285079,71,753,4

342079,71,51,9

287080,11,752,3

346080,113

2,24,6

286081,82,54,7

342081,82,22,5

288583,62,53,1

347080,816

1,53,4

285079,71,753,4

342079,71,51,9

287080,11,752,3

346080,113

2,24,6

286081,82,54,7

342081,82,22,5

288583,62,53,1

347080,816

2,24,6

286081,82,54,7

342081,82,22,5

288583,62,53,1

347080,816

2,24,6

286081,82,54,7

342081,82,22,5

288583,62,53,1

347080,816

2,24,6

286081,82,54,7

342081,82,22,5

288583,62,53,1

347080,816

47,9

284083,94,67,6

344085,8

44,3

2850864,64,9

345087,425

47,9

284083,94,67,6

344085,8

44,3

2850864,64,9

345087,425

47,9

284083,94,67,6

344085,8

44,3

2850864,64,9

345087,425

Pre-heater’*) 400 V 50 Hz capacity kW current A 440 V 60 Hz capacity kW current A 690 V 50 Hz output kW current IN A 690 V 60 Hz output kW current IN A

1217,414,419,212101210

1217,414,419,212101210

1826,121,628,818151815

2434,828,838,424202420

2434,828,838,424202420

2434,828,838,424202420

2434,828,838,424202420

3043,5364830253025

Oil pump SPF10R46 TA4 SPF10R46 TA4 SPF10R56 TA4 SPF10R56 TA5 SPF20R38 TA5 SPF20R56 SPF20R56 SPF20R56

Oil hose connection - suction - return

R1”R ½”

R1”R ½”

R1”R ½”

R1”R ½”

R1”R ½”

R1”R ½”

R1”R ½”

R1”R ½”

~Weight kg 380 373 390 383 540 533 540 533 560 553

*) The capacity/backpressure curve shows the burner capacity range**) Check that preheater capacity is sufficient for incoming oil temperature

Heavy oil burners

9

RP-130 H...-150 H

1. Filter 2. Oil hose 3. Oil hose 4. Oil pump 5. Pressure gauge 6. Low oil pressure switch 7. Solenoid valve, NC 8. Solenoid valve, NC 9. Solenoid valve, NC 10. Solenoid valve, NO 11. Preheater 12. Limit thermostat 13. Temperature sensor, thermocouple or PT-100 14. Temperature sensor, PT-100 (option) 15. Temperature transmitter, 4…20 mA (option) 16. Temperature sensor, PT-100 (option)

17. Temperature transmitter, 4…20 mA (option) 18. Temperature gauge 19. Flame detector 20. Flame detector (option) 21. Nozzle valve with oil nozzles 22. Differential air pressure switch 23. Fan 24. Burner motor 25. Air dampers 26. High oil pressure switch (option) 27. Trace heating and insulation (option) 28. Drilled ball valve A Oil, inlet B Oil, return

RP-250 T, -280 T

1. Filter 2. Oil hose 3. Oil hose 4. Oil pump 5. Pressure gauge 6. Low oil pressure switch 7. Solenoid valve, NC 8. Solenoid valve, NC 9. Solenoid valve, NC 10. Solenoid valve, NC 11. Solenoid valve, NO 12. Preheater 13. Limit thermostat 14. Temperature sensor, thermocouple or PT-100 15. Temperature sensor, PT-100 (option) 16. Temperature transmitter, 4…20 mA (option) 17. Temperature sensor, PT-100 (option)

18. Temperature transmitter, 4…20 mA (option) 19. Temperature gauge 20. Flame detector 21. Flame detector (option) 22. Nozzle valve with oil nozzles 23. Differential air pressure switch 24. Fan 25. Burner motor 26. Air dampers 27. High oil pressure switch (option) 28. Trace heating and insulation (option) 29. Drilled ball valve A Oil, inlet B Oil, return

PI-diagrams

RP-130 M…-280 M 1. Filter 2. Oil hose 3. Oil hose 4. Deaerator 5. Oil pump 6. Pressure gauge 7. Low oil pressure switch 8. Solenoid valve, NC 9. Solenoid valve, NC 10. Solenoid valve, NC 11. Solenoid valve, NO 12. Preheater 13. Limit thermostat 14. Temperature sensor, thermocouple or PT-100 15. Temperature sensor, PT-100 (option) 16. Temperature transmitter, 4…20 mA (option) 17. Temperature sensor, PT-100 (option) 18. Temperature transmitter, 4…20 mA (option)

19. Temperature gauge 20. Flame detector 21. Flame detector (option) 22. Nozzle valve with oil nozzle 23. Differential air pressure switch 24. Fan 25. Burner motor 26. Air dampers 27. Pressure gauge 28. Oil regulator 29. Non-return valve 30. High oil pressure switch (option) 31. Trace heating and insulation (option) 32. Drilled ball valve A Oil, inlet B Oil, return

TT

RE

PI

M

6

8

1213

1 2

3

TI

5

711 10

9

15

A

14

TE TT

TE

TZA

TE TT

PI

B

M

RERE

PS

EL.TR

EL.TR

EL.TR

EL.

TR

EL.

TR

PS

16

1817

19

20 21

22

23

2425

2627

2830

29

32

31

4

PDS

PI

TIA

TE TTTZA

TE TT

B

M

RERETE

EL.TR

EL.TR EL.TR

EL.TR

EL.

TR

12

3

4

PS

5 6

8

9

7

10

11

12 14 15

13

16 17

18

19 20

21

22

2324

25

26

28

27

PS

PDS

PI

TIA

TE TTTZA

TE TT

B

M

RERE

TE

EL.TR

EL.TR

EL.TR

EL.TR

EL.TR

PS

12

3

4

5 6

87

11

12

13 15 16

14

17 18

19

22

23

2425

26

27

29

28

PS

9

10

2120

PDS

RP-300…-600 M (with gear pump)

1. Filter 2. Oil hose 3. Oil hose 4. Deaerator 5. Oil pump 6. Pump motor 7. Solenoid valve, NC 8. Solenoid valve, NC 9. Solenoid valve, NC 10. Solenoid valve, NO 11. Preheater 12. Limit thermostat 13. Temperature sensor, thermocouple or PT-100 14. Temperature sensor, PT-100 (option) 15. Temperature transmitter, 4…20 mA (option) 16. Temperature sensor, PT-100 (option) 17. Temperature transmitter, 4…20 mA (option)

18. Pressure gauge 19. Low oil pressure switch 20. Temperature gauge 21. Flame detector 22. Flame detector (option) 23. Nozzle valve with oil nozzle 24. Differential air pressure switch 25. Fan 26. Fan motor 27. Air dampers 28. Pressure gauge 29. Oil regulator 30. Non-return valve 31. High oil pressure switch (option) 32. Trace heating and insulation (option) 33. Drilled ball valve A Oil, inlet B Oil, return

PI-diagrams

RP-300…-700 M-II

1. Filter 2. Oil hose 3. Oil hose 4. Deaerator 5. Oil pump 6. Pump motor 7. Pressure regulating valve 8. Solenoid valve, NC 9. Solenoid valve, NC 10. Solenoid valve, NC 11. Solenoid valve, NO 12. Preheater 13. Limit thermostat 14. Temperature sensor, thermocouple or PT-100 15. Temperature sensor, PT-100 (option) 16. Temperature transmitter, 4…20 mA (option) 17. Temperature sensor, PT-100 (option) 18. Temperature transmitter, 4…20 mA (option)

19. Pressure gauge 20. Low oil pressure switch 21. Temperature gauge 22. Flame detector 23. Flame detector (option) 24. Nozzle valve with oil nozzle 25. Differential air pressure switch 26. Fan 27. Fan motor 28. Air dampers 29. Pressure gauge 30. Oil regulator 31. Non-return valve 32. High oil pressure switch (option) 33. Trace heating and insulation (option) 34. Drilled ball valve A Oil, inlet B Oil, return

PI

M

TI

A

TE TTTZA

TE TT

PI

B

M

RERE

EL.TR

EL.TR

EL.TR

EL.

TR

EL.

TR

EL.TR

TEPS

PS

11

12

7

10 9

14

13

15

17

19

20

4

1

3

2

818 21 22

23

24

2526

2728

2931

3032

33

M

6

516

PDS

PI

M

TI

A

TE TTTZA

TE TT

PI

B

M

RERE

M

EL.TR

EL.TR

EL.TR

EL.

TR

EL.

TR

EL.TR

TEPS

PS

6

12

13

85 7

11 10

15

14

16

18

20

21

4

1

3

2

919 22 23

24

25

2627

2829

3032

3133

34

17

PDS

10

Heavy oil burners

Capacity/back pressure graphs

Heavy fuel oil: 1 kg/h = 11.22 kW

RP-90 H RP-130 H RP-130 M

RP-140 H RP-140 M RP-150 H

RP-150 M RP-250 T RP-250 M

RP-280 T RP-280 M

mb

ar (

x10

mm

WC

) (

x10

0 Pa

)m

bar

( x

10 m

mW

C )

( x

100

Pa )

mb

ar (

x10

mm

WC

) (

x10

0 Pa

)m

bar

( x

10 m

mW

C )

( x

100

Pa )

mb

ar (

x10

mm

WC

) (

x10

0 Pa

)m

bar

( x

10 m

mW

C )

( x

100

Pa )

mb

ar (

x10

mm

WC

) (

x10

0 Pa

)m

bar

( x

10 m

mW

C )

( x

100

Pa )

mb

ar (

x10

mm

WC

) (

x10

0 Pa

)m

bar

( x

10 m

mW

C )

( x

100

Pa )

mb

ar (

x10

mm

WC

) (

x10

0 Pa

)

30 60 90 120 150 180 210 240kg/h

30 60 90 120 150 180 210 240kg/h

30 60 90 120 150 180 210 240kg/h

30 60 90 120 150 180 210 240kg/h

30 60 90 120 150 180 210 240kg/h

30 60 90 120 150 180 210 240kg/h

30 60 90 120 150 180 210 240kg/h

50 100 150 200 250 300 350kg/h

50 100 150 200 250 300 350kg/h

50 100 150 200 250 300 350kg/h

50 100 150 200 250 300 350kg/h

2018161412108642

2018161412108642

2018161412108642

2018161412108642

2018161412108642

2018161412108642

2018161412108642

2018161412108642

2018161412108642

2018161412108642

2018161412108642

11

12

RP-300 M-II RP-400 M-I RP-500 M

RP-600 M RP-700 M RP-700 M-I

RP-700 M-II

mb

ar (

x10

mm

WC

) (

x10

0 Pa

)

mb

ar (

x10

mm

WC

) (

x10

0 Pa

)

mb

ar (

x10

mm

WC

) (

x10

0 Pa

)

mb

ar (

x10

mm

WC

) (

x10

0 Pa

)

mb

ar (

x10

mm

WC

) (

x10

0 Pa

)

mb

ar (

x10

mm

WC

) (

x10

0 Pa

)

mb

ar (

x10

mm

WC

) (

x10

0 Pa

)

32

28

24

20

16

12

8

4

32

28

24

20

16

12

8

4

32

28

24

20

16

12

8

4

32

28

24

20

16

12

8

4

32

28

24

20

16

12

8

4

32

28

24

20

16

12

8

4

32

28

24

20

16

12

8

4

100 200 300 400 500 600 700 800 900kg/h

100 200 300 400 500 600 700 800 900kg/h

100 200 300 400 500 600 700 800 900kg/h

100 200 300 400 500 600 700 800 900kg/h

100 200 300 400 500 600 700 800 900kg/h

100 200 300 400 500 600 700 800 900kg/h

100 200 300 400 500 600 700 800 900kg/h

Heavy oil burners

Scope of delivery

Burners include following equipment:

Burner delivery scope RP-90 H...150 H RP-150 T...280 T RP-130 M...280 M RP- 300 M...700 M-II

Hinged flange with limit switch • • • •

Burner flange gasket • • • •

Oil nozzle/s • • • •

Heating cartridge for oil nozzle • • • •

Solenoid valves for oil • • • •

Heating cartridge for solenoid valves • • • •

Oil pump with in-built pressure regulating valve (gear pump) • • • -

Oil pump with pressure regulating valve, separate motor (spindle pump) o o o •

Oil pump with in-built pressure regulating valve (gear pump), separate motor o o o o

Heating cartridge for oil pump • • • •

Differential air pressure switch for monitoring combustion air pressure • • • •

Pressure gauge for monitoring combustion air pressure o o o o

Pressure gauge for monitoring atomizing pressure • • • •

Pressure gauge for monitoring return pressure o o • •

Pressure gauge for monitoring inlet oil pressure o o o o

Thermometer for monitoring atomizing temperature • • • •

PT-100 sensor for monitoring atomizing temperature o o o o

Electric preheater • • • •

High temperature limit thermostat/s in preheater • • • •

Temperature sensor fitted in preheater (k-type thermocouple) • • • •

Semiconductors for preheater control • • • •

PT-100 sensor fitted in preheater o o o o

Temperature transmitter 4…20 mA (requires PT-100) o o o o

Pressure switch for monitoring atomizing oil pressure • • • •

Pressure switch for monitoring return oil pressure o o o o

Pressure transmitter for monitoring atomizing oil pressure o o o o

Pressure switch for monitoring inlet oil pressure o o o o

Pressure transmitter for monitoring of inlet oil pressure o o o o

Compound regulator for regulation of air/oil ratio including.:-oil regulator-servomotor

- - • •

Air dampers • • • •

Separate servomotor for air dampers • • - -

Potentiometer fitted in servomotor o o o o

Deaerator - - • •

Flame sensor • • • •

Flame sensor, extra o o o o

Ignition transformer, cables and electrodes • • • •

Inbuilt combustion air fan with direct-driven electric motor • • • •

Space heater for motor o o o o

SPM nipples for motor o o o o

Electric tracing cables for burner oil pipes (required for oils >380 cSt at 50°) o o o o

Electric tracing cables for oil hoses (required for oils >380 cSt at 50°) o o o o

Oil filter (*loose/mounted) • • • •

2 pieces of oil hoses (loose) • • • •

Manual • • • •

Loose accessories

Locking device for service purpose o o o o

Quick shut of valve with micro switch o o o o

Electronic temperature controller o o o o

Program relay LAL2.25 o o o o

Program relay LOK16 (self checking) o o o o

Flame relay LAE10 o o o o

• standard delivery o option

13

14

Burner preheater

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Accurate temperature control guarantees good combustion

In burning heavy fuel oil, the right atomising viscosity of the oil is essential for good combustion and low combustion gas emissions. A prerequisite for stable atomising viscosity is that the oil temperature stays stable through-out the firing rate.

Oilon ML mass preheater keeps the oil temperature stable even if the incoming temperature fluctuates. On account of the construction and the electron-ic regulator, the temperature of the oil flowing to the nozzle remains stable. The burner may, depending on the capacity and model, have one or more 6-kW heater equipped with a safety de-vice to guard against overheating. The electronic regulator has an integrated minimum temperature limiter as well; this prevents the burner from starting if the oil is too cold.

Masonry figure

1 Gasket2 Mounting panel3 Ceramic wool or equivalent4 MasonryØD1 see burner dimension diagramØD2 D1+40 mmL2 see burner dimension diagram

60...90∞

L2

43

12

øD

1

øD

4

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GB3

/1.0

0/06

2009

OILON OYMetsä-Pietilänkatu 1P.O. Box 5 FI-15801 Lahti, FinlandTel. +358 3 85 761Fax +358 3 857 6239info@oilon.com

Sales & service network