Packaged Watertube Boilers Data Sheet

IPE Engineering Practice IPE-EP-8-3-1DS

Document number: IPE-EP-8-3-1DS · Section: 8 — Heat Transfer Equipment

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VENDOR’S COMMENTS

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GUARANTEES ADDITIONAL DATA

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BOILER VALVES AND FITTINGS FEEDWATER CHECK VALVE FEEDWATER STOP VALVE	NO.	SIZE	MATL.	CONN.	MFR.	CAT. NO.
STEAM NONRETURN VALVE STEAM STOP VALVE STEAM STOP VALVE BYPASS VALVE STEAM DRAIN VALVE STEAM DRAIN CHECK VALVE
SUPERHEATER HEADER SAFETY VALVE SUPERHEATER HEADER VENT VALVE SUPERHEATER HEADER DRAIN VALVE SUPERHEATER HEADER DRAIN CHECK VALVE SUPERHEATER PRESSURE GAGE VALVE SUPERHEATER PRESSURE GAGE VALVE (TEST)
WATER LEVEL GAGE (DIRECT TO BOILER) WATER LEVEL GAGE (TO WATER COLUMN) REMOTE LEVEL INDICATOR WATER GAGE ISOLATING VALVES WATER GAGE DRAIN VALVES WATER COLUMN WATER COLUMN ISOLATING VALVES WATER COLUMN DRAIN VALVES DRUM SAFETY VALVES DRUM VENT VALVES DRUM PRESSURE GAGE DRUM PRESSURE GAGE ISOLATING VALVE DRUM PRESSURE GAGE TEST VALVE CONTINUOUS BLOWDOWN CONTROL VALVE CONTINUOUS BLOWDOWN ISOLATING VALVE STEAM SAMPLING ISOLATING VALVE BOILER WATER SAMPLING ISOLATING VALVE SOOT BLOWER STEAM ISOLATING VALVE SOOT BLOWER STEAM DRAIN VALVE CHEMICAL FEED ISOLATING VALVE CHEMICAL FEED CHECK VALVE
WATERWALL DRAIN VALVES WATERWALL DRAIN CHECK VALVES ECONOMIZER DRAIN VALVES ECONOMIZER DRAIN CHECK VALVES ECONOMIZER VENT VALVE WATER DRUM DRAIN VALVES WATER DRUM DRAIN CHECK VALVES INTERMITTENT BLOWDOWN VALVES
OTHER VALVES AND FITTINGS SUPPLIED
NOTES: SCHEMATIC DRAWING TO BE PROVIDED WITH PROPOSAL SHOWING ALL VALVES AND FITTINGS OFFERED. THE CONNECTIONS ARE TO BE WELDED, FLANGED, OR SCREWED.	NOTES: SCHEMATIC DRAWING TO BE PROVIDED WITH PROPOSAL SHOWING ALL VALVES AND FITTINGS OFFERED. THE CONNECTIONS ARE TO BE WELDED, FLANGED, OR SCREWED.	NOTES: SCHEMATIC DRAWING TO BE PROVIDED WITH PROPOSAL SHOWING ALL VALVES AND FITTINGS OFFERED. THE CONNECTIONS ARE TO BE WELDED, FLANGED, OR SCREWED.	NOTES: SCHEMATIC DRAWING TO BE PROVIDED WITH PROPOSAL SHOWING ALL VALVES AND FITTINGS OFFERED. THE CONNECTIONS ARE TO BE WELDED, FLANGED, OR SCREWED.	NOTES: SCHEMATIC DRAWING TO BE PROVIDED WITH PROPOSAL SHOWING ALL VALVES AND FITTINGS OFFERED. THE CONNECTIONS ARE TO BE WELDED, FLANGED, OR SCREWED.	NOTES: SCHEMATIC DRAWING TO BE PROVIDED WITH PROPOSAL SHOWING ALL VALVES AND FITTINGS OFFERED. THE CONNECTIONS ARE TO BE WELDED, FLANGED, OR SCREWED.	NOTES: SCHEMATIC DRAWING TO BE PROVIDED WITH PROPOSAL SHOWING ALL VALVES AND FITTINGS OFFERED. THE CONNECTIONS ARE TO BE WELDED, FLANGED, OR SCREWED.

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ANTICIPATED PERFORMANCE	PERCENT MCR M LB/H PSIG PSIG F F F F F F
LOAD	PERCENT MCR M LB/H PSIG PSIG F F F F F F	25	50	75	100	110
FUEL (TYPE)	PERCENT MCR M LB/H PSIG PSIG F F F F F F
STEAM FLOW RATE	PERCENT MCR M LB/H PSIG PSIG F F F F F F
SUPERHEATER OUTLET PRESSURE	PERCENT MCR M LB/H PSIG PSIG F F F F F F
DRUM PRESSURE	PERCENT MCR M LB/H PSIG PSIG F F F F F F
FEEDWATER TEMPERATURE	PERCENT MCR M LB/H PSIG PSIG F F F F F F
ECONOMIZER WATER OUTLET TEMPERATURE	PERCENT MCR M LB/H PSIG PSIG F F F F F F
SATURATION TEMPERATURE	PERCENT MCR M LB/H PSIG PSIG F F F F F F
STEAM TEMPERATURE ENTERING DESUPERHEATER	PERCENT MCR M LB/H PSIG PSIG F F F F F F
STEAM TEMPERATURE LEAVING DESUPERHEATER	PERCENT MCR M LB/H PSIG PSIG F F F F F F
FINAL STEAM TEMPERATURE	PERCENT MCR M LB/H PSIG PSIG F F F F F F
FUEL FIRED M LB/H EXCESS AIR OXYGEN % AIR TO AIR HEATER M LB/H AIR TO WIND BOX M LB/H FLUE GAS TO AIR HEATER M LB/H FLUE GAS LEAVING AIR HEATER M LB/H	FUEL FIRED M LB/H EXCESS AIR OXYGEN % AIR TO AIR HEATER M LB/H AIR TO WIND BOX M LB/H FLUE GAS TO AIR HEATER M LB/H FLUE GAS LEAVING AIR HEATER M LB/H
FURNACE EXIT GAS TEMPERATURE	F F F F
SUPERHEATER INLET GAS TEMPERATURE	F F F F
BOILER INLET GAS TEMPERATURE	F F F F
ECONOMIZER INLET GAS TEMPERATURE	F F F F
AIR HEATER INLET GAS TEMPERATURE	F F F F F
AIR HEATER OUTLET GAS TEMPERATURE (UNCORRECTED)	F F F F F
AIR HEATER OUTLET GAS TEMPERATURE (CORRECTED)	F F F F F
GAS TEMPERATURE TO STACK	F F F F F
AIR HEATER OUTLET AIR TEMPERATURE	F F F F F
FURNACE HEAT LIBERATION (EPRS)	BTU/FT2/H BTU/FT2/H BTU/FT2/H BTU/FT2/H
FURNACE HEAT LIBERATION (VOLUME)	BTU/FT2/H BTU/FT2/H BTU/FT2/H BTU/FT2/H
FURNACE AVERAGE ABSORPTION	BTU/FT2/H BTU/FT2/H BTU/FT2/H BTU/FT2/H
FURNACE MAXIMUM ABSORPTION	BTU/FT2/H BTU/FT2/H BTU/FT2/H BTU/FT2/H
FURNACE CIRCULATION RATIO AT MAX. ABSORPTION	BTU/FT2/H BTU/FT2/H BTU/FT2/H BTU/FT2/H
FURNACE HEAT TRANSFER COEFFICIENT SUPERHEATER HEAT TRANSFER COEFFICIENT BOILER BANK HEAT TRANSFER COEFFICIENT ECONOMIZER HEAT TRANSFER COEFFICIENT AIR HEATER HEAT TRANSFER COEFFICIENT	BTU/FT2/HF BTU/FT2/HF BTU/FT2/HF BTU/FT2/HF BTU/FT2/HF

FLUE GAS VELOCITY THROUGH SUPERHEATER	FT/S
FLUE GAS VELOCITY THROUGH BOILER BANK	FT/S
FLUE GAS VELOCITY THROUGH ECONOMIZER	FT/S
FLUE GAS VELOCITY THROUGH AIR HEATER	FT/S
AIR VELOCITY THROUGH AIR HEATER	FT/S
STEAM VELOCITY THROUGH SATURATED STEAM CONNECTIONS	FT/S
STEAM VELOCITY THROUGH SUPERHEATER	FT/S
STEAM VELOCITY THROUGH NRV	FT/S
STEAM VELOCITY THROUGH ECONOMIZER	FT/S
STEAM VELOCITY THROUGH ECONOMIZER CONNECTIONS	FT/S
WATER PRESSURE DROP THROUGH ECONOMIZER	PSIG
STEAM PRESSURE DROP THROUGH SUPERHEATER	PSIG
STEAM PRESSURE DROP THROUGH SUPERHEATER TUBES ONLY	PSIG

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ANTICIPATED PERFORMANCE
LOAD	PERCENT	25	50	75	100	110
	MCR
DRY GAS LOSS	%
H2 LOSS	%
H2O IN FUEL LOSS	%
H2O IN AIR LOSS	%
UNBURNED COMBUSTIBLE LOSS	%
RADIATION LOSS	%
UNACCOUNTED AND MFR’S MARGIN LOSS	%
TOTAL LOSSES	%
GROSS EFFICIENCY ON HHV	%
GROSS EFFICIENCY ON LHV	%
GUARANTEED EFFICIENCY	%
FD FAN DISCHARGE PRESSURE	IN. H2O
AIR PRESSURE IN WIND BOX	IN. H2O
FLUE GAS PRESSURE IN FURNACE	IN. H2O
FLUE GAS PRESSURE AT BOILER EXIT	IN. H2O
FLUE GAS PRESSURE AT ECONOMIZER EXIT	IN. H2O
FLUE GAS PRESSURE AT AIR HEATER EXIT	IN. H2O
FLUE GAS PRESSURE AT STACK INLET	IN. H2O
FLUE GAS PRESSURE DROP ACROSS SUPERHEATER FLUE GAS PRESSURE DROP ACROSS BOILER BANK	IN. H2O IN. H2O
FUEL (TYPE) FUEL HHV BTU/LB FUEL LHV BTU/LB AIR TEMPERATURE USED FOR EFFICIENCY F NOTE: ALL THE ABOVE INFORMATION SHALL BE SUPPLIED EITHER ON THESE DATA SHEETS OR ON MANUFACTURER’S STANDARD SHEETS.	FUEL (TYPE) FUEL HHV BTU/LB FUEL LHV BTU/LB AIR TEMPERATURE USED FOR EFFICIENCY F NOTE: ALL THE ABOVE INFORMATION SHALL BE SUPPLIED EITHER ON THESE DATA SHEETS OR ON MANUFACTURER’S STANDARD SHEETS.	FUEL (TYPE) FUEL HHV BTU/LB FUEL LHV BTU/LB AIR TEMPERATURE USED FOR EFFICIENCY F NOTE: ALL THE ABOVE INFORMATION SHALL BE SUPPLIED EITHER ON THESE DATA SHEETS OR ON MANUFACTURER’S STANDARD SHEETS.	FUEL (TYPE) FUEL HHV BTU/LB FUEL LHV BTU/LB AIR TEMPERATURE USED FOR EFFICIENCY F NOTE: ALL THE ABOVE INFORMATION SHALL BE SUPPLIED EITHER ON THESE DATA SHEETS OR ON MANUFACTURER’S STANDARD SHEETS.	FUEL (TYPE) FUEL HHV BTU/LB FUEL LHV BTU/LB AIR TEMPERATURE USED FOR EFFICIENCY F NOTE: ALL THE ABOVE INFORMATION SHALL BE SUPPLIED EITHER ON THESE DATA SHEETS OR ON MANUFACTURER’S STANDARD SHEETS.	FUEL (TYPE) FUEL HHV BTU/LB FUEL LHV BTU/LB AIR TEMPERATURE USED FOR EFFICIENCY F NOTE: ALL THE ABOVE INFORMATION SHALL BE SUPPLIED EITHER ON THESE DATA SHEETS OR ON MANUFACTURER’S STANDARD SHEETS.	FUEL (TYPE) FUEL HHV BTU/LB FUEL LHV BTU/LB AIR TEMPERATURE USED FOR EFFICIENCY F NOTE: ALL THE ABOVE INFORMATION SHALL BE SUPPLIED EITHER ON THESE DATA SHEETS OR ON MANUFACTURER’S STANDARD SHEETS.

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