world leaders in combustion management solutions taiwan 2012 introduction
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World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
introduction
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
Autoflame System Schematic from the
basic Mini Mk7 to Mk7
Evolution
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
SWITCH
BOILERDRAFT
FORCED
MOD. MOTOR
U.V
OIL
AIRPRESSURE
GAS
FLUE
FLAMESAFEGUARD
PRESSURECONTROL
P.I.D.CONTROLLER
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
SWITCH
BOILERDRAFT
FORCED
U.V
OIL
AIRPRESSURE
GAS
FLUE
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
SWITCH SERVO
SECOND SETPOINT FACILITYEXTERNAL MODULATION
BOILERDRAFT
FORCED AIRSERVO
CH.2U.V
OIL
AIRPRESSURE
CH.1
FUEL
GAS
FLUE
OR FLAME ROD
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
SWITCH SERVO
SECOND SETPOINT FACILITYEXTERNAL MODULATION
BOILERDRAFT
FORCED AIRSERVO
CH.2U.V
OIL
AIRPRESSURE
CH.1
FUEL
GAS
FLUE
STEAMSENSOR
OR FLAME ROD
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
SWITCH SERVO
SECOND SETPOINT FACILITYEXTERNAL MODULATION
BOILERDRAFT
FORCED AIR AUX.SERVOSERVO
CH.3CH.2U.V
OIL
AIRPRESSURE
CH.1
FUEL
GAS
FLUE
STEAMSENSOR
OR FLAME ROD
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
SWITCH SERVO
SECOND SETPOINT FACILITYEXTERNAL MODULATION
BOILERDRAFT
FORCED AIR AUX.SERVOSERVO
CH.3CH.2U.V
OIL
AIRPRESSURE
CH.1
FUEL
GAS
PROBESAMPLING
FLUE
STEAMSENSOR
OR FLAME ROD
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
SWITCH SERVO
SECOND SETPOINT FACILITYEXTERNAL MODULATION
BOILERDRAFT
FORCED AIR AUX.SERVOSERVO
CH.3CH.2U.V
OIL
AIRPRESSURE
CH.1
FUEL
GAS
PROBESAMPLING
FLUE
STEAMSENSOR
SWITCH
EXTERNALFLAMEOR
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
SWITCH SERVO
SECOND SETPOINT FACILITYEXTERNAL MODULATION
SWITCH
EXTERNAL
BOILER
FLAMEOR
DRAFTFORCED AIR AUX.
SERVOSERVO
CH.3CH.2U.V
LOAD OR
OIL
AIRPRESSURE
CH.1
FUEL
GAS
SENSOR
PROBESAMPLING
FLUE
EXTERNAL
STEAMSENSOR
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
SWITCH SERVO
SECOND SETPOINT FACILITYEXTERNAL MODULATION
SWITCH
EXTERNAL
BOILER
FLAMEOR
DRAFTFORCED AIR AUX.
SERVOSERVO
CH.3CH.2U.V
LOAD OR
OIL
AIRPRESSURE
CH.1
FUEL
GAS
SENSOR
PROBESAMPLING
FLUE
EXTERNAL
STEAMSENSOR
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
SENSOR SERVO
SECOND SETPOINT FACILITYEXTERNAL MODULATION
SWITCH
EXTERNAL
BOILER
DRIVECH.5SPEEDVARIABLE FLAMEOR
DRAFTFORCED AUX.
SERVO
CH.4AIR AUX.
SERVOSERVO
CH.3CH.2U.V
LOAD OR
OIL
AIRPRESSURE
PRESSURESENSOR
OIL
CH.1
FUEL
PRESSURESENSOR
GAS
GAS
HIGH/LOW GASPRESSURE PROVING
VALVE PROVING
SENSOR
PROBESAMPLING
FLUE
EXTERNAL
STEAMSENSOR
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
SENSOR SERVO
SECOND SETPOINT FACILITYEXTERNAL MODULATION
SWITCH
EXTERNAL
BOILER
DRIVECH.5SPEEDVARIABLE FLAMEOR
DRAFTFORCED AUX.
SERVO
CH.4AIR AUX.
SERVOSERVO
CH.3CH.2U.V
LOAD OR
OIL
AIRPRESSURE
PRESSURESENSOR
OIL
CH.1
FUEL
PRESSURESENSOR
GAS
GAS
HIGH/LOW GASPRESSURE PROVING
VALVE PROVING
SENSOR
PROBESAMPLING
FLUE
EXTERNAL
STEAMSENSOR
OUTSIDETEMP. SENSOR
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
SENSOR SERVO
SECOND SETPOINT FACILITYEXTERNAL MODULATION
SWITCH
EXTERNAL
BOILER
DRIVECH.5SPEEDVARIABLE FLAMEOR
DRAFTFORCED AUX.
SERVO
CH.4AIR AUX.
SERVOSERVO
CH.3CH.2U.V
LOAD OR
OIL
AIRPRESSURE
PRESSURESENSOR
OIL
CH.1
FUEL
PRESSURESENSOR
GAS
GAS
HIGH/LOW GASPRESSURE PROVING
VALVE PROVING
SENSOR
PROBESAMPLING
CH.6
FLUE
VARIABLESPEED DRIVE
EXTERNAL
STEAMSENSOR
OUTSIDETEMP. SENSOR
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
SENSOR SERVO
SECOND SETPOINT FACILITYEXTERNAL MODULATION
SWITCH
EXTERNAL
BOILER
DRIVECH.5SPEEDVARIABLE FLAMEOR
DRAFTFORCED AUX.
SERVO
CH.4AIR AUX.
SERVOSERVO
CH.3CH.2U.V
LOAD OR
OIL
AIRPRESSURE
PRESSURESENSOR
OIL
CH.1
FUEL
PRESSURESENSOR
GAS
GAS
HIGH/LOW GASPRESSURE PROVING
VALVE PROVING
SENSOR
PROBESAMPLING
CH.6
FLUE
VARIABLESPEED DRIVE
EXTERNAL
FEEDWATERVALVE
STEAMSENSOR
CAPACITANCEPROBES
FEEDWATERSERVO
OUTSIDETEMP. SENSOR
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
SENSOR SERVO
SECOND SETPOINT FACILITYEXTERNAL MODULATION
SWITCH
EXTERNAL
BOILER
DRIVECH.5SPEEDVARIABLE FLAMEOR
DRAFTFORCED AUX.
SERVO
CH.4AIR AUX.
SERVOSERVO
CH.3CH.2U.V
LOAD OR
OIL
AIRPRESSURE
PRESSURESENSOR
OIL
CH.1
FUEL
PRESSURESENSOR
GAS
GAS
HIGH/LOW GASPRESSURE PROVING
VALVE PROVING
SENSOR
PROBESAMPLING
CH.6
FLUE
VARIABLESPEED DRIVE
EXTERNAL
FEEDWATERVALVE
STEAMSENSOR
CAPACITANCEPROBES
TEMP.SENSOR
TEMP.SENSOR
FEEDWATERSERVO
OUTSIDETEMP. SENSOR
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
SENSOR SERVO
SECOND SETPOINT FACILITYEXTERNAL MODULATION
SWITCH
EXTERNAL
BOILER
DRIVECH.5SPEEDVARIABLE FLAMEOR
DRAFTFORCED AUX.
SERVO
CH.4AIR AUX.
SERVOSERVO
CH.3CH.2U.V
LOAD OR
OIL
AIRPRESSURE
PRESSURESENSOR
OIL
CH.1
FUEL
PRESSURESENSOR
GAS
GAS
HIGH/LOW GASPRESSURE PROVING
VALVE PROVING
SENSOR
PROBESAMPLING
CH.6
FLUE
VARIABLESPEED DRIVE
EXTERNAL
FEEDWATERVALVE
STEAMSENSOR
CAPACITANCEPROBES
TEMP.SENSOR
TEMP.SENSOR
BOTTOMBLOWDOWN
FEEDWATERSERVO
OUTSIDETEMP. SENSOR
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
SENSOR SERVO
SECOND SETPOINT FACILITYEXTERNAL MODULATION
SWITCH
EXTERNAL
BOILER
DRIVECH.5SPEEDVARIABLE FLAMEOR
DRAFTFORCED AUX.
SERVO
CH.4AIR AUX.
SERVOSERVO
CH.3CH.2U.V
LOAD OR
OIL
AIRPRESSURE
PRESSURESENSOR
OIL
CH.1
FUEL
PRESSURESENSOR
GAS
GAS
HIGH/LOW GASPRESSURE PROVING
VALVE PROVING
SENSOR
PROBESAMPLING
CH.6
FLUE
VARIABLESPEED DRIVE
EXTERNAL
T.D.S.PROBE
FEEDWATERVALVE
STEAMSENSOR
CAPACITANCEPROBES
TEMP.SENSOR
TEMP.SENSOR
SURFACEBLOWDOWN
BOTTOMBLOWDOWN
FEEDWATERSERVO
OUTSIDETEMP. SENSOR
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
System Components.
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
Flame detection
• End view & side view UV.
• Self checking UV.• Infra-red flame
monitoring.• Redundancy dual
scanners.• High sensitivity
scanners• External indication
flame signal strength.
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
•Fully stainless steel application•Dual self checking UV scanner air cooling•Redundant Mk.7 controls
Preheat Combustion Air Applications
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
Large and small servos• From 1.2 to 15 Nm • From 0.89 to 11 ft.lbs• NEMA 13• ATEX
Industrial servos• From 42 to 400 Nm• From 30 to 295 ft.lbs• NEMA 4
Servo motors
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
Combustion Management Systems
Fuel Control Valves
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
Material• All Stainless steel body
• Stainless steel bobbin
Formats• Metering• Spill-back/bypass
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
Material• Aluminum body
• Stainless steel drive shaft and stainless steel disc as standard
Fitting
• Screwed 0.5” to 3” NPT/BSP
• Flanged 2” to 6” 150lb/PN16
FGR stainless steel valves, c/w grease point
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
Water Temperature Sensor
• 0 to 4000C• 0 to 7520F
Steam Pressure Sensor
• 0 – 45 PSI (3.8Bar)• 0 – 267 PSI
(23Bar)• 0 – 445 PSI
(38Bar)• 0 – 1500 PSI
(100Bar)
3rd Party Sensor• Voltage signal
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
Combustion Management Systems
Air pressure sensor
• 0 – 1 PSI (65mBar)
• 0 – 2 PSI (130mBar)
Gas pressure sensor
• 0 – 1 PSI (65mBar)
• 0 – 5 PSI (340mBar)
• 0 – 11 PSI (750mBar)
• 0 – 20 PSI (1380mBar)
• 0 – 60 PSI (4Bar)
Oil pressure sensor
• 0 - 600 PSI (40Bar)
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
Mk.7 Micro Modulation Controller
• Micro ModulationFuel/Air ratio control
• UV or IR self check flame safeguard• Burner safety control• Gas Valve Proving• Gas, oil and air pressure proving• Precise target setpoint control• FGR Management• Lead lag control (steam and hot water)• 3 Parameter Trim, O2, CO2 & CO• Water Level Control (independent PID)• 15 Programmable First-Out Annunciation points• Draft control (independent PID)
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
Mk.7 Display Features
World Leaders in Combustion Management Solutions
Taiwan 2012
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Mk.7 Display Features
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
• Multi-lingual Display:– English– Chinese– Spanish– French– German– Dutch – Danish– Czech– Polish
Any language may be added on request
Multiple Language Display
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
• Independently controlled fuel and air positioning motors with an accuracy of 0.1 of and angular degree
• 4 separate fuel curves• 4 dedicated servo drives• 2 dedicated variable speed drives• Selectable trim channel (damper of VSD)• Error diagnostic codes displayed• Single point change facility for commissioned
fuel/air ratio• User definable optimum ignition position• FGR Management, delay from start-up to enable
FGR until flue gas temp. , boiler setpoint or time delay achieved
Micro Modulation Fuel/Air Ratio Control
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
Flame Safeguard safety features
• Full flame supervision with UV self-check for continuous operation, patented self adaptive UV amplification
• Burner control functions with user configurable timings
• Gas valve proving system with on-line pressure supervision
• Oil pressure monitoring and display with limit checks
• Air windbox pressure proving – display and supervision
• Lockout history of last 16 incidents with date, time, function and reset
• Burner control functions (Flame Safeguard) selectable
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
Setpoint Control Features (PID)
• Internal 3 tern PID control to required setpoint for both pressure and temperature
• Second setpoint user adjustable
• Time clock facility, reduced setpoint and off modes
• External 4-20mA input for setpoint control
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
Setpoint Control Features (PID)
• Fuel flow metering• Hand/Auto/Low flame hold
facilities• 4-20mA input for external
load control• 4-20mA output of firing rate• Twin burner and multi-
burner control capability
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
Economiser monitoring
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
Economiser heat recovery
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
Data Transfer Interface
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
Mk.7 Data Transfer Interface
•Remote control•Knowing your energy costs•Historical record of performance•Continuous emissions monitoring
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
Mk.7 Data Transfer Interface (D.T.I.)
• Gateway for communicating with the Autoflame range of products
• Collects and stores information from up to:
• Information gathered from these units are available through either an Ethernet or RS422 connection
• Information gathered by the D.T.I. can be viewed over a Local Area Network, or oven an internet connection
• Data collection/monitoring can be done either via Modbus, or by using the included Autoflame CEMS Auditing Software
10 x M.M. units 10 x E.G.A.’s 10 x I/O
modules
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
Mk.7 D.T.I. Features & Benefits
• Up to 2 years of data is collected, displaying:
• 24 hours of data collection to display:
• Viewable animated Mk.7 M.M., Mini Mk.7 M.M. & Mk.7 E.G.A. screens
• Incorporate additional equipment to the Autoflame system with the Mk.7 I/O modules
Firing rates Actual or Required
Pressures/Temperatures Servo positions Exhaust Gas data Water Level data Lockouts/Errors/First Outs
Gas/Air/Oil pressures Sequencing data TDS Values
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
Historical data logged via DTI
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
Historical data logged via DTI
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
Steam flow data logged via DTI
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
Do you have the correct water chemistry?
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
Knowing your energy costs
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
Remote information available to the client
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
Available Information – M.M.
The following information is available through the D.T.I. on the touch-screen, the C.E.M.S. Audit Software, and is output via Modbus: •Required/Actual boiler temperature/pressure•Burner maximum firing rate, burning firing rate (%)•Fuel selected, flow metering values•Number of servos, position historys•Number of VSD’s, output and feedback history•Maximum/Minimum set point accepted by D.T.I. •Burner firing status (off, firing, purge, ingnition, offline etc)•Sequencing status, shuffle sequencing and lead boiler status•Enabled/Disabled status•Lockouts, error and first out status
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
Available Information – E.G.A.
The following information is available through the D.T.I. on the touch-screen, the C.E.M.S. Audit Software, and is output via Modbus as instantaneous data:
•O2, CO2, CO, NO, SO2 and NO2 percentile & ppm values•Exhaust gas temperature•Ambient temperature•Combustion efficiency•E.G.A. warning and error conditions
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
Mk.7 D.T.I. on a Modbus Network
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
D.T.I. - Ethernet Network & C.E.M.S Auditing Software
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
System Schematic
World Leaders in Combustion Management Solutions
Taiwan 2012
www.autoflame.com
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