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Invisible keywords: Sun Combustion, Combustion, Industrial, Industrial |
Combustion SUN COMBUSTION, INC. "INNOVATIVE COMBUSTION TECHNOLOGY"
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CBR-1000 / 2000 SERIES™ RETROFIT BURNER PACKAGES For Cleaver-Brooks® Boilers
We wish to announce the release of our second-generation series of retrofit burner packages designed exclusively for use on Cleaver Brooks® fire tube and water tube boilers. The product line includes both gas and liquid fuel burner retrofit systems and are truly "Bolt On" packages; no welding or extensive modifications to the existing burner, fuel firing system or boiler is required.
CBR-1000 SERIES™ RETROFIT BURNER The liquid fuel atomizing gun assembly is designed to slip into the existing burner jacket tube and includes: new atomizing gun assembly with atomizing air and liquid fuel pressure gauges; liquid filled type, spacers, properly sized atomizing air and fuel connections with quick disconnects; double shut off type on liquid fuel and a plate to engage the existing oil drawer interlock switch. The liquid fuel atomizing gun assembly insertion length is similar to the existing Cleaver Brooks® units. An atomizing air control manifold assembly; completely assembled, with atomizing air flow control valve, manual shut off and by pass valves, atomizing air pressure gauge; liquid filled type with gauge cock, low atomizing air pressure safety switch, sensing line manual shut off valve, atomizing air filter, interconnecting piping and all required adapter fittings are included. An atomizing air shut off solenoid valve, liquid fuel pressure sensing line adapter and fittings, for installation near the burner, are part of the package. A new atomizing air compressor or plant air capable of providing 80 100 PSI air must be provided due to the low output pressure available from the existing Cleaver Brooks® atomizing air compressor. The atomizing fuel nozzle does not have to be changed or replaced when fuel oil grade changes are made. Heavy residual fuel oil preheat can be lowered 25° 30°F+. Heavy residual fuel oil light off problems are virtually eliminated. The CBR-1000 liquid fuel packages are capable of utilizing other liquids as fuel including: waste oil, alcohols, solvents, waste chemicals, gasoline, Naphtha,, wood and coal tars, coal in oil / water slurry, Lanolin, etc. Please consult the factory regarding your particular application.
CBR-2000 SERIES™ RETROFIT BURNER The new gas burner head is designed to directly replace existing Cleaver-Brooks® units. The new gas head incorporates many innovative features including field replaceable gas orifices for tailoring the burner to the application. Due to the new gas head's unique design features, proper mixing of the gaseous fuel with combustion air is always achieved, even at very low firing rates and without overheating or damaging the front portion of the burner unit and/or refractory. Heavy gage steel construction and the use of alloy steels in critical areas insure durability and resistance to high temperature deformation. The new gas head is seal welded, stress relieved and tested after fabrication to insure structural integrity and prevent any leakage of the gaseous fuel. A new gas flow control valve is provided and is designed for installation in the same location as the existing Cleaver Brooks® unit. The new gas flow control valve is fully field adjustable and allows precise profiling of the gaseous fuel flow with the combustion air flow, produced by the burner, at any firing rate position. New control linkage, adapters, pressure gauges with gauge cocks and all necessary hardware are included with the package. The CBR-2000 gaseous fuel packages are capable of utilizing other gases as fuel including: low BTU gas, hydrogen, C0, etc. Please consult the factory regarding your particular application. Detailed instruction manuals, flow charts, for liquid and gaseous fuels and detailed drawings are included with all retrofit burner packages.
CBR-1000 and 2000 SERIES™ RETROFIT BURNER PERFORMANCE*
*The above information was obtained from approximately 100 retrofit installation customers and / or their service companies.
RETURN ON INVESTMENT VALUE The following charts demonstrate RETURN ON INVESTMENT VALUE. Both charts are based on fuel savings only, burner average firing rate of 50%, operating 24 Hrs. / Day, 7 Days / Week, 50 Weeks / Year or a total of 8,400 Hours. Charts must be adjusted for increases or decreases in fuel costs, changes in operating time or changes in burner average firing rate. The CBR-1000 system utilizing #2 Fuel Oil with a heating value of 140,000 BTU / Gallon, a Fuel Oil price of $0.58 / Gallon and a retrofit burner system purchase price of $13, 500.00. The CBR-2000 system utilizing Natural Gas with a heating value of 1000 BTU / CU. FT., a Natural Gas price of $3.81 / 1000 CU. FT. and a retrofit burner system purchase price of $15,500.00.
CBR-1000 / 2000 SERIES™ RETROFIT BURNER PACKAGES Return
on Investment Charts
MODEL AVAILABILITY CBR 1000 / 2000 retrofit burners are available for the following Cleaver-Brooks products.
RETROFIT BURNER PACKAGES ARE AVAILABLE FOR York Shipley, Peabody Engineering, Superior, Wickes, E. Keeler, Industrial Combustion, Kewanee, Peabody / Gordon Piatt, Burnham, Iron Fireman, Babcock and Wilcox, General Combustion, Inc.,Coen, Power Flame, Combustion Engineering, Hauck Mfg., Todd / CEA, Maxon Corporation, North American Mfg., Eclipse Fuel Engineering, Bloom / Process Combustion, Trane, The Engineering Company, Riley Stoker, National Air Oil, W. F. Best Combustion, John Zink, American Combustion and other manufacturer's products.
CBR-1000
SERIES™ RETROFIT FOR
CLEAVER-BROOKS® BOILERS
The
CBR-1000 SERIES™ RETROFIT burner package is designed exclusively for use on
CLEAVER-BROOKS® fire tube and water tube boilers. The CBR-1000 SERIES™ RETROFIT
burner package is a true “BOLT-ON” installation in that no modifications to
the existing burner assembly or fuel oil control system are necessary; minor
piping modifications to the existing atomizing air piping system is required.
All materials utilized are high quality and all items necessary for installation
are included. The CBR-1000
SERIES™ RETROFIT burner package incorporates SUN’S patented liquid atomizing
nozzle which can utilize Compressed Air, Steam or other compressible gases for
atomizing liquid fuels including all grades of Fuel Oils, Waste Oils, Chemicals,
Tars, Coal-in-Oil or Coal-in-Water Slurries and other non-commercial fuels. Due
to the fine degree of atomization produced by the atomizing nozzle, light-off
problems are virtually eliminated even when utilizing Heavy Fuel Oils, Tars,
Still and Tank Bottoms, etc. In addition, SUN’S atomizing nozzle allows the
user to adjust and control the desired degree of atomization for any liquid fuel
without changing the nozzle. All packages utilize the existing Cleaver-Brooks
nozzle purge system (Heavy Fuel Oils) if installed. The CBR-1000
SERIES™ RETROFIT burner package’s liquid fuel gun assembly is designed to
slip into the existing burner jacket tube and includes: nozzle assembly,
spacers, stainless steel cased liquid filled pressure gauges, stainless steel
quick disconnects on liquid fuel and atomizing medium connections, stainless
steel flexible hoses and a new oil drawer locking plate to engage the existing
oil drawer interlock switch. The liquid fuel gun assembly lengths and sizes are
similar to existing Cleaver-Brooks® oil gun units. The CBR-1000
SERIES™ RETROFIT burner package is supplied with an atomizing medium flow
control system. The system includes: atomizing medium flow control valve, low
atomizing medium pressure interlock switch, filter unit, stainless steel cased
liquid filled pressure gauge with gauge cock, manual shut-off valves, manual
by-pass valve and a heavy duty rated solenoid valve for automatically shutting
off the atomizing medium to the burner when the burner is not in operation. All
of the components are factory assembled into a prepiped manifold and tested
before shipment. Due to the low output pressure produced by the existing
Cleaver-Brooks® atomizing air compressor, a new atomizing air compressor or
plant air; capable of providing compressed air at 80-100PSI and the required air
volumes, MUST be provided. The cost of a new atomizing air
compressor is more than offset by the fuel savings obtained and the performance
achieved by the CBR-1000 SERIES™ RETROFIT burner package. The CBR-1000 SERIES™
RETROFIT burner package includes: detailed instruction manuals and drawings to ensure a
trouble-free installation, easy to follow step-by-step start-up procedures to
quickly realize the benefits of the CBR-1000 SERIES™ RETROFIT burner package,
accurate flow charts to assist the user in making adjustments to the CBR-1000
SERIES™ RETROFIT burner package for achieving maximum burner efficiencies and
performance and simple maintenance procedures to assure maximum reliability of
the CBR-1000 SERIES™ RETROFIT burner package. The
CBR-1000 SERIES™ RETROFIT burner package is capable of: achieving burner
firing rate turn down ratios of 10-15:1 on any grade fuel, maintaining boiler
efficiencies of 86-87% at all firing rates, reducing required Heavy Fuel Oil
preheat temperatures 25-30°F
plus, providing flame length reductions of 18-36 inches at maximum firing rate,
lowering rear outside door temperatures 60-100°F,
minimizing or eliminating rear door refractory damage due to overheating or
flame impingement and, according to fuel usage records of previous CBR-1000
SERIES™ RETROFIT burner package purchasers and / or their service providers,
of providing
a 6-15% reduction in fuel consumption after the installation of the CBR-1000 SERIES™
RETROFIT burner package.
The CBR-1000 SERIES™ RETROFIT
burner packages are available for all models of CLEAVER-BROOKS® boilers
and burners. Please contact one of our sales representatives or the factory for
additional information regarding your particular requirements or application.
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