After-sales service network

Gothenburg, Sweden
Rotterdam
Rijeka, Croatia

Hamburg, Germany
Athens, Greece
Kyoto, Japan --- Head ofﬁce

Pt. Lauderdale, U.S.A.

Hiroshima, Japan
Shanghai, China
Mumbai, India

Singapore
Across the seven seas

SUN F LAM E
NETWOR KHistory● 1968 .......... "Osaka Sunflame Co., Ltd" founded as an oil burner maintenance company● 1969 .......... Started oil burner production and became a manufacturer● 1972 .......... Started manufacture of waste oil incinerators● 1980 .......... Released the high-performance rotary cup burners "Type SSR" and "Type R"● 1982 .......... Renamed company to "Sunflame Co., Ltd." and purchased factory in Kyoto● 2001 .......... Released the 3rd generation rotary cup burner "Type SDR"
● 2005 .......... Obtained the ISO9001 standard through NK;....................... Moved company headquarters and factory to Uji, Kyoto following expanded business● 2006 .......... Developed a control system for large size auxiliary boilers for VLCCs● 2008 .......... Released the 3rd generation rotary cup burner "SDR-1500"....................... Developed and launched new combustion control system with graphic touch panel● 2009 .......... Released the Emulsion Combustion System (ECS)● 2014 .......... Released the 3rd generation rotary cup burner "SDR-350", "SDR-500", "SDR-700"....................... Developed the LNG-compatible dual fuel burner series "SDR-G" for oil and gas;....................... Expanded main factory to accommodate new test facility● 2016 .......... Released the ceramic tile refractory for incinerators● 2017 .......... Developed the next-generation control system equipped with logging and network....................... functions● 2018 .......... Released the automatic fuel switch system for MGO and HFO;....................... Co-developed a level sensor check-up system and preheat support system with....................... a client for dry boiling prevention● 2019 ........... Delivered the first dual fuel burner for oil and gas, the "SDR-G200" unit
● 2020 .......... Began sales and operation of the "Sunflame Smart Support System",....................... a user support system using ship-to-shore communication● 2021 .......... Developed GCU for Gas Carrier Vessels and Gas Fuel Vessels....................... Sunflame Smart Support System was certified as a ‘Product & Solutions’ product....................... under NK's ‘Innovation Endorsement’ program as the first product from a marine....................... equipment manufacturer....................... Office renovation● 2023 .......... In-house development and start of operation of building control system “MaCo”....................... based on equipment control technology;....................... Ammonia combustion test facility begins operation

Rotary cup burner
for auxiliary boiler

1-30, Nishinohata, Okubo-cho, Uji, Kyoto 611-0033, Japan

TEL.+81-774 - 41-3310

FAX.+81-774-41-3311

info@sunflame.net

http://www.sunflame.net
IE-2407-32A

A complete onboard garbage disposal system
At sea, garbage disposal into the ocean is governed by Annex V of the MARPOL 73/78. Considering the limited space available onboard
and the costs associated with offloading, we believe it is more practical to process waste using a marine incinerator. Sunflame'sincinerators, which have been certified by IMO's type approval in accordance with MEPC244(66), are capable of processing all types ofconbustible waste including waste oils and plastics. Even in 2050 with the use of alternative fuels onboard, lubricating oils will remain in
use and waste will be produced. We believe that incinerators will continue to be the preferred solution for waste management at sea.

Features

Creating products that respond toevolving customer needs.
Sunflame is unwaveringly dedicated to product development, always considering the on-site requirements.
We constantly enhance our technologies in both hardware and software, such as the combustion
technology of rotay cup burners and the control technology to optimize equipment performance. In doing
so, we are committed to delivering products that satisfy our customers' evolving needs, which is thefoundation of our manufacturing policy at Sunflame.

Rotary cup burner used in all incinerator models

An economical choice

Stable combustion

The rotary cup burner utilizes centrifugal force and high-pressure air to atomize oil, preventing
misfires caused by nozzle clogging even while using waste oils containing sludge. This featureensures the incinerator's stable and continuous operation.

Low oil pressure

The rotary cup burner ensures safety even in the untimely event of a leak because the low oilpressure of 0.06-0.3MPa within the piping prevents scattering. Additionally, this reduces thewear on components such as pumps that have a high operational load.

Easy Maintenance

The rotary cup burner is attached to a hinged door and can be pulled open for easy maintenance.

Specialized Refractory

We maximize the strength of our refractory through our unique construction methods such as
standardizing the solidification rate and dry firing after completion. Managing the moisture
content and production procedures is the key to the high quality of our refractory materials.

Touchscreen built-in control panel

Secondary air

airPrimary air

Other Incinerators

The control panel is equipped with a touchscreen fora simplified machine operation and operation monitoring.

Troubleshooting and alarm history display

Sunflame Incinerator

Displaying information on the touchscreen facilitates situational awareness and history checks in theevent of a malfunction. Addtionally, the touchscreen shows the troubleshooting procedures which
enhances response precision and ease of operation, thereby reducing the crew's workload.

rotatorROTARY CUP

Remote and accurate advice

In the event of a malfunction, having a photograph of the screen allows our team to assess its level offuel oilOil feed pipe
Sunflame's incinerators incorporate rotary cup burners
in all models, making them exceptionally effective foratomizing high-viscosity oils, including those of lower

Primary air

Example of Main Screen

Secondary air

stored in the control panel enables a comprehensive evaluation of the equipment's status.

Sunflame Smart Support System
More D.O.
consumption

The Sunflame Smart Support System is available as an optional feature. This system utilizes IoT toLess D.O.
consumption

collect real-time operational data from the ship's equipment, enabling the visualization of its
operational status. Furthermore, by analyzing the data derived from our history of parts sales andquality. Using our advanced combustion technology,

2emergency and provide guidance on the necessary measures. Additionally, examining the dataengineer dispatches, we can offer tailored maintenance recommendations. These insights also

which was initially developed for boiler burners, weGiven its capability to effectively process waste oils of uncertain

ensure that even waste oils of uncertain characteristics

characteristics, auxiliary combustion using D.O./MGO iscan be processed.

unnecessary, therefore achieving cost efficiency.

facilitate the provision of operational advice to prevent issues and optimize fuel efficiency. Notably,
this system can be installed on incinerators with touchscreens even post-delivery.

Example of Troubleshooting Screen
3Ceramic board refractory

PatentedIMOType Approved

The design features a dual-layered structure: the casing is insulated with lightweight ceramic wool, while the furnaceside is reinforced with ceramic boards. These layers are fastened with specialized heat-resistant steel bolts and nuts.
This efficient design allows for targeted replacements, minimizing labor for maintenance. Its adaptability to both newly
constructed and existing ships significantly reduces maintenance costs for all types of vessels.

Option /Special Model

Conventional refractory

Garbage feeder (double door for continuous solid waste disposal)

Double-layered structure

The 2013 update to MARPOL Annex V introduced stricter controls on the maritime disposal of waste to futher prevent
pollution. In alignment with these revised regulations, Sunflame designed an innovative waste loading device coinedas the "Garbage Feeder". This appliance allows the continuous disposal of garbage aboard ships even duringincinerator operation.

■ Easy retrofit on existing vessels(Furnace side)
Ceramic board(Casing side)
Lightweight ceramic wool

❷Close the lid andturn the lever❸The garbage entersthe furnace(Casing side)
Special fireproof alloy bolts/nuts■ Comparison with conventional refractory
Ceramic board typePartial repair◎ Can be easiliy installed by crew member

Repair time

◎ Very short at about 10 minutes per piece× Takes about 2 days per surface◎ Very light at 800g per piece× Uses heavy materials weighing 25kg per box

Consistent quality regardless ofFinish quality
Easy replacement by the crew

Garbage can be processed continuously

Incinerator specialized for solid waste disposal

Conventional refractory

Requires extensive removal
× beyond the damaged area

WeightInventory Control◎ the installer's skill

× Quality based on the installer's skill◎ Long-term storage is possible

× Prone to hardening and difficult to preserve

Space-efficient incinerator for small vessels

OSG type

OSV2-190S

This incinerator features a large-capacity double door which enables theThe IMO's garbage dispossal regulations apply to domestic vessels, but spacefire grate designed to agitate solid waste as well as an ash removal port that isThe "OSV2-190S" addresses this with its compact designed tailored for such ships,

continious loading of voluminous solid waste. It is also equipped with a rocking
accessible during waste oil combustion. This particular model is tailored not only
for waste oil treatment but also for efficient solid waste disposal. Additionally, thelarge-capacity double door is compatible with and can be retrofitted onto thestandard OSV model.

6 months afterinstallation■ How to load garbage❶Insert the garbage

4

Ceramic board refractory【SIZE】W：1,314

D：860

H1：1,658

H1

constraints in the engine room make installing traditional incinerators challenging.

complying with the latest IMO standards. Equipped with a high-performance rotary

cup burner, it matches the waste oil processing capablities of larger incinerators. Its

design includes a wide loading port of 400W x 450H, facilitating the disposal of bulky
waste despite the unit's space efficiency.

DW5

Product lineup

Outline Drawing

We offer a wide range of products that can handle capabilities from 190kW (163,000kcal/hr) to 2400kW(2,060,000kcal/hr) to match your needs.
SPECT
YP
E

UNIT
OSV2-190S
OSV-240SAI
OSV-360SAIO
S
V

OSV-600SAI
OSV-900SAI
OSV-1200SAI
OSV-1500SAI
OSV-2400SAI
OSG-360SDA
OSG-600SDAO
S
G

OSG-900SDA
OSG-1200SDA
OSG-1500SDA

CAPACITYCOMBUSTION
MJ/H

1,300
310,000
2,160
516,000
3,240
770,000
4,320
1,030,000
5,400
1,290,000
8,640
2,060,000
1,300
310,000
2,160
516,000
3,240
770,000
4,320
1,030,000
5,400
1,290,000

SOLID
WASTE

BNR.

kg/H

kcal/H

684
163,000
860
210,000

MOTOR CAPACITY

WASTE
OIL

I.D.FANPRIMARY
AIR FAN

SIZE
W.O.
PUMP

W × D × H (H1)

kw × pole

EXH.GASDUCTDIAMETERWEIGHTJIS 5K≒ kgmm

1950.4 × 2

3.7 × 40.28 × 2

0.4 × 4

1,314 × 860 × (1,658)

250A

1,400

26

20

0.4 × 4

2.2 × 4

ON BNR.

ON BNR.

2,255 × 1,410 × 2,042(1,952)

300A

2,350

38

30

0.4 × 4

3.7 × 4

ON BNR.

ON BNR.

2,255 × 1,425 × 2,042(1,952)

400A

2,400

64

50

0.75 × 4

5.5 × 4

ON BNR.

ON BNR.

2,525 × 1,580 × 2,496(2,297)

500A

3,100

9775

1.5 × 45.5 × 4

ON BNR.

ON BNR.

2,925 × 1,944 × 2,956(2,711)

600A

4,700

129

100

0.4 × 2

7.5 × 4

3.7 × 20.75 × 4

2,890 × 2,120 × (2,791)

700A

6,100

161

125

0.4 × 215.0 × 4

3.7 × 20.75 × 4

3,150 × 2,120 × (2,791)

800A

6,600

258

200

0.4 × 222.0 × 4

3.7 × 20.75 × 4

4,950 × 2,138 × 2,825

1000A

8,900

38

48

0.4 × 4

3.7 × 4

ON BNR.

ON BNR.

2,525 × 1,871 × 2,459(2,415)

400A

3,7506480

0.75 × 4

5.5 × 4ON BNR.

ON BNR.

2,525 × 2,036 × 2,714(2,515)

500A

3,800

97120

1.5 × 4

5.5 × 4

ON BNR.

ON BNR.

2,918 × 1,936 × 3,060(2,900)

600A

5,600

129160

0.4 × 2

7.5 × 4

3.7 × 20.75 × 4

2,890 × 2,380 × (2,791)

700A

7,000

161

200

0.4 × 215.0 × 4

3.7 × 20.75 × 4

3,150 × 2,380 × (2,791)

800A

7,500

*Numbers included in the model number are incineration capacity in kilowatts.
*I.D. fans are installed separately for OSV-1200SAI and above and OSG-1200SDA and above.
*Specifications for Japanese-flagged vessels slightly differ; please contact us for details.
*The above product lineup, specifications, and other catalog items are subject to change without notice.

P&I DMARKNAMEPPPUMP

M

MOTOR

S

SOLENOIDT

THERMO-METERTC

THERMO-COUPLETS

THERMO-STATPPRESSURE GAUGEPSPRESSURE SWITCH

DP

DIFF. PRESS. SWITCH

FE

FLAME EYEMSLIMIT SWITCHRVRELIEF VALVESVSAFETY VALVE

1FURNACE

2

MAIN BURNER UNIT

3

IGNITION BURNER UNIT

4CHARGING DOOR

5

CONTROL PANEL

6EXHAUST FAN

7ROCKING GRATE(OSG-TYPE ONLY)

8DILUTION DAMPER UNIT

9DILUTION CHAMBER

101112136

ASH TRAY(OSG-TYPE ONLY)
EXPANSION JOINT(OUT OF OUR SUPPLY)CHARGING DOOR
(OSV-TYPE : SINGLE)(OSG-TYPE : DOUBLE)
POKE DOOR(OSG-TYPE ONLY)

7