Boiler Presentation.pdf
-
Upload
rajesh-potluri -
Category
Documents
-
view
37 -
download
2
Transcript of Boiler Presentation.pdf
-
4000MW
Boiler & Auxiliaries Erection Presentation
DateDepartment
-
4000MW ULTRA MEGA POWER PROJECT
Power Boiler Design TeamThermal Power Plant Business Group
800 MW Large Capacity 800 MW Large Capacity Coal Fired Steam GeneratorCoal Fired Steam Generator
-
M U N D RA
Thermal Power Plant
Units 7 & 8 (500MW x 2 )
Supercritical Coal Fired Steam Generator
MUNDRA ULTRA MEGA POWER PLANTUNIT 1 ~ 5 ( 800MW X 5 )SUPERCRITICAL COAL FIRED STEAM GENERATOR
REHEATER INLET
STEAM COIL AIR HEATER DRAIN TANK60
REHEATER INLET PIPES (CRH)29
ECONOMIZER OUTLET FLUE GAS DUCT55
SUPERHEATER DIV. PANELETTES24
FURNACE BOTTOM ASH HOPPER54L.T.S.H. OUTLET HEADER23
COAL PIPNG53L.T.S.H. PENDANT ASSEMBLIES22
COAL MILLS (PULVERIZER)52
L.T.S.H. HORIZONTAL ASSEMBLIES21
COAL FEEDERS51BACKPASS LOWER REAR HEADER20
FLUE GAS DUCT TO STACK58
SUPERHEATER FINAL OUTLET HEADERS27
INDUCED DRAFT FANS57SUPERHEATER FINAL ASSEMBLIES26
ELECTROSTATIC PRECIPITATOR56
SUPERHEATER FINAL INLET HEADER25
STACK59SUPERHEATER OUTLET PIPES (MS)28
COAL SILOS50BACKPASS UPPER SIDE WALL INLET HEADERS19
COAL TRIPPER CONVEYOR ROOM49
BACKPASS SIDE WALL TUBES18
MIXED HOT AIR DUCT TO MILLS48
BACKPASS LOWER SIDE HEADERS17
COLD PRIMARY AIR DUCT TO MILLS47
BOILER WATER RECIRCULATING PUMP16
HOT PRIMARY AIR DUCT TO MILLS46
CONDENSATE DRAIN TRANSFER PUMPS15
PRIMARY AIR FANS45CONDENSATE RECEIVING TANK14
SCANNER & COOLING AIR FANS44FLASH TANK13
WINDBOX & TILTING TANGETIAL BURNER43
SEPARATOR STORAGE TANK12
HOT SECONDARY AIR DUCT TO WINDBOX42WATER SEPARATORS11
GAS AIR PREHEATERS41FURNACE UPP. REAR HEADER10
STEAM COIL AIR HEATERS40
FURNACE UPP. FRONT HEADER9
SECONDARY AIR DUCT TO GAS AIR PREHEATERS
39FURNACE VERTICAL W/W TUBES8
FORCED DRAFT FANS38FURNACE SPIRAL W/W TUBES7
F.D. FAN SUCTION W/SILENCERS37
FURNACE LOWER RING HEADERS6
SILENCERS (PSV, ERV, START UP VENT)36
ECONOMIZER HANGER TUBE OUTLET HEADER5
FLASH TANK VENT PIPE35ECONOMIZER HANGER TUBES4
REHEATER OUTLET PIPES (HRH)34
ECONOMIZER ASSEMBLIES3
REHEATER OUTLET HEADER33
ECONOMIZER INLET HEADER2
REHEATER REAR FINAL ASSEMBLIES32FEED WATER PIPE1
Spiral Wound / Vertical Wall
FURNACE TYPE
BalancedDRAFT STSTEM
Low Nox Tangential Burners
FIRING SYSTEM
Hi-Vol. c , Bit. CoalFUEL
596 C
REHEATER
569 cMAIN STEAMTEMP.CONDITION
53.6 Kg/cm2g
REHEATER
255 Kg/cm2g
MAIN STEAM
PRESS.CONDITION
1,325 Ton/Hr
REHEATER
1,672 Ton/Hr
MAIN STEAMCAPA
CITY
Supercritical Once-Thru BoilerBOILER TYPE
DESCRIPTION OF COMPONENTS BOILER SPEC.
LEGEND & ABBREVIATIONSACCESS DOOR
ACCESS DOOR IN ROOF EMCLOSURE
OBSERVATION DOORS
WALL BLOWER
RETRACTABLE SOOTBLOWER-DOUBLE SIDE
HALF TRACT SOOTBLOWER-DOUBLE SIDE
FURNACE TEMPERATURE PROBE
FURNACE MONITORING CAMERA (CCTV)
CLIENT : ENGINEER : CONTRACTOR :
TUR
BIN
E B
UILD
ING
-
Table of Contents
1. General
2. Organization
3. Schedule
4. Steel Structure Erection
5. Temporary Works ( Boiler )
6. Construction Plans
7. Erection Procedure
-
1. General
1) Summary of Construction
Project Title
Type/Capacity
Owner
Location
Scope
Ordering Mode
Duration
Major Quantity
4000MW Mundra Ultra Mega Power Project
Supercritical One-Thru Boiler / 800 MW x 5 Units
TATA Power
Mundra, Gujarat state
Boiler Island + EP System + Fuel Tank
Exclusive Bidding with TATA Power
40mths/1Unit, 56mths/5Unit, Except LD Moratorium 2mths
Total : 146,923ton BLR Steel : 40,500ton Boiler : 68,798ton
EP :28,575ton Con'c : 74,738 Re-bar : 4,783ton
Steel : 1,602ton Pile : 2,716(dia 600 L 25m)
Cable : 1,500,000M TRAY : 70,000M CONDUIT : 50,000M
-
1. General
2) Steam Condition
-
1. General
3) Major Progress of Works
-
2. Organization
1) Present
-
/
/ () 1 K 1 K 2 K 1 K 1 K
() 1 K 1 K 1 K 1 K
/ ` 1 K 1 K
P.R.O* () MGR 1 L Engin 2 L Engin 3 L Engin 1 L Engin 2 L Engin 3 L
Staff 2 L Engin 2 L Engin 3 L Engin 1 L Engin 1 L Engin 2 L
// / Office 3 L Engin 2 L Engin 2 L Engin 1 L
*PRO : Public Relation Officer
1
1
FDN / Building
1 1
Piling
FDN
Building
Quality
Safety
1
()
Piling
Contractor Adv.
1
1 1 12 14 3 10 13 10 4 14 3 / 5 8 17 1 31 49
2. Organization
2) Peak
-
3. Schedule
1) Man Power
-
3. Schedule
2) Equipment
-
3. Schedule
3) Milestone
-
3. Schedule
4) Detail
-
4. Steel Structure Erection
-
4. Steel Structure Erection
-
4. Steel Structure Erection
-
4. Steel Structure Erection
-
4. Steel Structure Erection
-
4. Steel Structure Erection
-
4. Steel Structure Erection
-
4. Steel Structure Erection
-
4. Steel Structure Erection
-
4. Steel Structure Erection
-
4. Steel Structure Erection
-
4. Steel Structure Erection
-
4. Steel Structure Erection
-
4. Steel Structure Erection
-
4. Steel Structure Erection
-
4. Steel Structure Erection
-
4. Steel Structure Erection
-
4. Steel Structure Erection
-
4. Steel Structure Erection
-
4. Steel Structure Erection
-
4. Steel Structure Erection
-
4. Steel Structure Erection
-
4. Steel Structure Erection
-
4. Steel Structure Erection
-
5. Temporary Works
1) Plan
-
5. Temporary Works
2) Shop DWG
-
5. Temporary Works (Power)
3) Temporary Power
-
5. Temporary Works (Power)
2.1 Panel erection
3.4 PWHT Machine2.3 Welding machine
2.2 Panel erection
-
5. Temporary Works (Lift Car)
4) Lift Car
Man Lift Car
-
5. Temporary Works (Lift Car)
5.3 Lift Car Bell
5.1 lift car FDN 5.2 Lift Car
5.4 Test
-
5. Temporary Works (Winch)
5) Winch
-
5. Temporary Works (Winch)
5) Winch
-
5. Temporary Works (Winch)
3.1 Winch temp. sup,t
3.4 Winch lifting3.3 Winch lifting
3.2 Winch temp. supt
-
5. Temporary Works (Winch)
3.5 Winch erection 3.6 Warning
3.7 Winch wire temp. jig 3.8 Winch lifting device
-
5. Temporary Works (Gas & Air Distribution)
6) Gas & Air Distribution
-
4.4 Gas manifold
4.1 Gas Station 4.2 Gas manifold
4.3 Gas test
5. Temporary Works (Gas & Air Distribution)
-
4.7 Gas Piping
4.5 Gas manifold 4.6 Compressor room
4.8 Gas Piping
5. Temporary Works (Gas & Air Distribution)
-
5. Temporary Works (Ground assemble bed)
7) Ground assemble bed
-
5. Temporary Works (Ground assemble bed)
7) Ground assemble bed
-
5. Temporary Works (Ground assemble bed)
7) Tube Panel assembly
-
5. Temporary Works (Ground assemble bed)
7) Spiral wall panel
-
5. Temporary Works (Ground assemble bed)
7) Ground assemble bed
-
5. Temporary Works (Ground assemble bed)
6.3 panel lifting divice6.2 Ground Assy temp die
6.4 wall panel ground assy
-
6. Construction Plans
1) Scope of Works
-
6. Construction Plans
1) Scope of Works
- Pressure part
- Non pressure part
- Permit
- IBR Welder
- Paint
- Heat Treatment requirements
- Equipment Supply
- NDE
BoilerBoiler
Steel StructureSteel Structure - Structure tructure
- Handrail & Grating
- Enclosure
- Deck Concrete
-
6. Construction Plans
2) Flow of Erection
-
6. Construction Plans
3) Construction Quantity
-
6. Construction Plans
4) Welding Points
-
6. Construction Plans
5) Ground Assembly
Items
-
6. Construction Plans
Furnace Rear Arch Panel Lifting of component Lifting after ground assembly Arch Panel and Buckstay1
ITEM Preceding unit Improved method No.
5-1) Rear Arch Panel
-
Furn Rear Wall Screen & Hanger Tube
1 2 3 4 5 6 7
5Ton 4.9Ton 4.9Ton 5.4Ton 5.1Ton 5.3Ton 5Ton
A
BUCKSTAY
19,486 mm
10
,433
mm
Furnace Rear Arch panel
6. Construction Plans
-
LEL.99,700
EL.92,700
K
9.2m 9.1m
1
.WINCH(5TON 2 ).:PNL
.WINCH(10TON 2 ). : PNL
2
.WINCH WIRE ROPE18mm92
.WINCH WIRE ROPE22mm92
J
A
A
L
EL.99,700
EL.92,700
K
9.2m 9.1m
J
A
A
.TEMPORARY
. WINCH
EL.70,000()
.WINCH(10TON 2 ). : PNL
.WINCH(5TON 2 ).:PNL
.TEMPORARY &PERMANENT BEAM
Arch Panel Lifting
6. Construction Plans
-
Backpass Outlet Header & Backpass Front Screen Tube
Lifting of component Lifting after assembly HDR and Wall Screen Tube2
ITEM Preceding unit Improved method No.
5-2) BP Front Screen Tube
6. Construction Plans
-
500L
9670
850
1,000
H-200200812(TYP.6)
850
9670
19.2
64
290
H-200200812(TYP.4)
HD-S05 :BP ROOF OUTLET HDR(5.1 Ton)
BP FRONT SCREEN TUBE (7SET): 18.6 Ton
1
L-75756 (TYP.8)
3
EV-200
EV-201
EV-202
EV-203
EV-204
EV-205
EV-206
2
N
Ground Assembly BP Roof Outlet Header & BP Front Screen Tube
6. Construction Plans
-
.WINCH(5TON 2 ). :
.18mm 6
.Wire rope 25 2 2 (:23.5Ton)
.SNATCH BLOCK(14"4)
5.5 8.7
.
EV-200 EV-201 EV-202 EV-203 EV-204 EV-205 EV-206
EL.43,700
.WINCH(5TON 2 ). :
.18mm 6
.Wire rope 25 2 2 (:23.5Ton)
.SNATCH BLOCK(14"4)
5.5 8.7
.
EV-200 EV-201 EV-202 EV-203 EV-204 EV-205 EV-206
EL.43,700
ERECTION
Screen Tube Lifting
6. Construction Plans
-
Backpass extended Floor Panel Lifting of component
Lifting ground Assembly HDR Floor Panel and Buckstay
3
ITEM Preceding unit Improved method No.
5-3) BP. Extended floor panel
6. Construction Plans
-
W-19
W-19
EV-109 EV-110 EV-111
EV-106 EV-107 EV-108
W-20
UNIT
BP EXT. FLOOR PANEL
S-16 (BP EXT.SIDE INLET HDR): 5.2 Ton
PANEL TOTAL WEIGHT: 13.1Ton
BUCKSTAY(TYP.7)B/S Total : 8.8 Ton
Ground Assemble BP EXT. Floor Panel
6. Construction Plans
-
Furnace Upper Rear Header & Screen Tube Lifting of component
Lifting after ground assyHeader and Screen Tube4
ITEM Preceding unit Improved method No.
5-4) Furnace upper rear screen tube
6. Construction Plans
-
H-200200812(TYP.6)
1,00
015
,834
19.5
00
290
H-200200812(TYP.4)
FD-F19 FURN UPPER REAR HDR(7.98 Ton)
FURN REAR WALL SCREEN TUBE(58SET) : 66.5 Ton
1
L-75756 (TYP.58)
2
3
15,8
34
1,0
00
Furnace Upper Rear HDR & Screen Tube
6. Construction Plans
-
.WINCH(10TON 2 ). :
.22mm 9
.Wire rope 25 4 2 (:78Ton)
.SNATCH BLOCK(14"4)
5.5 8.7
.
.WINCH(10TON 2 ). :
.22mm 9
.Wire rope 25 4 2 (:78Ton)
.SNATCH BLOCK(14"4)
5.5 8.7
.
Lifting Furnace Upper Rear HDR & Screen Tube
6. Construction Plans
-
Hopper Panel Lifting of component Lifting after ground assyHopper Panel and Buckstay5
ITEM Preceding unit Improved method No.
5-5) Hopper Panel
6. Construction Plans
-
UnitA
BUCKSTAY
A
Hopper Rear & Front Pan
6. Construction Plans
-
LEL.99,700
EL.92,700
K
9.2m 9.1m
1
.WINCH(10TON 2 ).:PNL
.WINCH(5TON 2 ). : PNL
2
.WINCH WIRE ROPE18mm92.WINCH WIRE ROPE
22mm122
J
A A
.WINCH WIRE ROPE22mm82
.WINCH(10TON 2 ). : PNL
EL.40,000
. WINCH
3
4
DETAL "A"
H-250*250
H-200*200
1500
H-300*300
350
400
PL-400*350*30T
DETAL "A"
PL-20T
Hopper Panel
6. Construction Plans
-
Transition Panel Lifting of component Lifting ground assyHeader, Tran. Panel and Spiral Panel6
ITEM Preceding unit Improved method No.
5-6) Transition panel
6. Construction Plans
-
Spiral Wall Panel
6. Construction Plans
-
LEL.99,700
EL.92,700
1
.WINCH(5TON 2 ). : PNL
.WINCH WIRE ROPE 18mm82
J
A
A
.WINCH(5TON 2 ).:
2
.WINCH WIRE ROPE18mm92
EL+57,670 ( )
.WINCH WIRE ROPE18mm92
HEADER
BUCK - STAY BUCK STAY
.WINCH WIRE ROPE16mm92
B
B
SECTION "B-B"
Temp.Beam (3EA)Temp.HDR Band
(5EA)
Temp.Beam (5EA)
PanelHead e r
Temp.Beam (3EA)
Buckstay
Transition Panel Lifting
6. Construction Plans
-
Furnace Panel Lifting of component Lifting ground ass,yFurn.PNL UPP.HDR,Buckstay7
ITEM Preceding unit Improved method No.
5-7) Furnace panel
6. Construction Plans
-
7. Erection Procedure
-
7. Erection Procedure
-
END OF DOCUMENT