NITIN CORPORATION th Bezzola Commercial Complex, Sion …...turbine Driven Equipment 7.8 MW 11KV BHEL Alternator Frame Size 13E ... Steam Inlet Pressure Ata 43 Steam Inlet Temperature

NITIN CORPORATION 7.8 MW Triveni STG Set -Mumbai Page 1

NITIN CORPORATION

402, 4th

Floor, Bezzola Commercial

Complex, Sion – Trombay

Road, Chembur, Mumbai –

400071,

India .

WEB:www.corponit.com E – MAIL : [email protected]

[email protected]

PH(O) : +91 - 22 - 25234478/67973677

FAX : +91 - 22 –25235386

THE FOLLOWING STEAM TURBINE GENERATOR SET IS AVAILABLE FOR SALE

WITH US WITH IMMEDIATE DELIVERY:

1 NO. – 7.8 MW Triveni / BHEL (2000) make Extraction Condensing type Steam

Turbine Generator set, having the following technical specifications:

PART Specification Unit QTY

TURBINE No. 1

Project 7.8 MW TA SET

Turbine Frame Size Frame 13E Extraction condensing

turbine

Driven Equipment 7.8 MW 11KV BHEL Alternator

Frame Size 13E

Commissioning Year 2000

Capacity 7.8 MW

Speed 7000

GB Out Put Speed 1500

Turbine Trip Speed 7700-8050

Steam Inlet Pressure Ata 43

Steam Inlet Temperature Dec C 430

Steam Flow 36.6

Steam Exh Pressure 0.1

Steam Flow To Condenser 7 – 23 TPH

Extraction Pressure 4

Extraction Steam Flow 0 – 16 TPH

No Stages 12

Critical Speed Band RPM 3000

GEAR BOX No. 1

Model NF2219 C

Ratio 4.69

http://www.corponit.com/

mailto:[email protected]



Power 8500 kw

No of teeth GR/PIN

Make TRIVENI 136/29

Type DOUBLE HELICAL

Input/Out Put Speed 7000/1500

Driving TURBINE-DRIVEN-ALTERNATOR

Design Standard AGMA6011H98

Service Factor 1.7

ALTERNATOR No. 1

Make BHEL

KVA 10000

Voltage 11000

Phase 3

Power Factor 0.8

RPM 1500

Cooling Water Cooled

No of coolers 2

OIL SYSTEM No. 1

Oil Tank Capacity 3000

Oil Grade ISOVG46

Lubricating Oil Pressure 1.8-2

Control Oil Pressure 5-5.6

Lubricating oil Cooler with Dual Filtration

Unit

No. 1

1000 liter Over Head SS 304 Oil tank with

80 NB SS piping

No. 1

MAIN LUBRICATING PUMP No. 1

Make DAVID BROWN UK

Type GEAR

Model 3H

Capacity 120

Auxiliary LUBRICATING PUMP With

Motor

120 GPM No. 1

Emergency oil pump with Motor and Panel No. 1

HIGH SPEED COUPLING

Mfr EUROFLEX TRANSMISSIONS No. 1

Model 8GBH-370-S


Capacity 115

231.6

405.3

LOW SPEED COUPLING

Mfr EUROFLEX TRANSMISSIONS No. 1

Model

Capacity

TURBINE JOURNAL BEARINGS No. 1

Mfr MITCHELL BEARINGS

Type TILTING PAD

Model JPU-125-050-BB

JPU-140-056-BB

No Of Pads 5

Size 125MM

GOVERNOR No. 1

Make WOOD WORD

Model 505E

Type DIGITAL

Input Speed 932

Out Put ROTARY

Actuator Model TG13E

Part No 8516-050

TURBINE THRUST BEARINGS No. 1

Mfr BEARINGS

Type TILTING PAD

No Of Pads 8

Model 08048EDC/HBI

EJECTOR SYSTEM

Mfr WIEGAND INDIA PVT LTD

Capacity 10.1KG/HOUR DRY AIR

2.46 KG/HOUR WATER

VAPOURS

Motive Steam 4KG/CM2

ACTUATOR No. 1

HP side

make Woodward

Part No. 8516-050

Sl No. 12268982


rpm 2400

ACTUATOR No. 1

LP side

make Woodward

Part No. D8516-050

Sl No. 11967119

RPM 2400

Rotation CW

Turbine control panel with Woodward

Governor 505E

No. 1

Synchronisation panel No. 1

Alternator Protection panel No. 1

ABB Unitroll1000 , 1 working +1 standby

AVR Panel

No. 1

LACT Panel No. 1

NGR Panel No. 1

MCC panel of auxiliaries No. 1

DC power supply panel No. 1

CONDENSOR No. 1

Make GI Godavari

Capacity 31 TPH

Type Surface devided water box

No of passes 2 pass

Pressure 0.0964 ata

cooling water 2040 m^3 per Hour

surface area 800 M^2

Tube size 19.05*18 DWG*4720 mm

No of tubes 2876

Condensate evacuation Pump No. 2

Condensate Flow control System & Bypass

Control Valves

Set 1

11 KV Electrical Equipment

Ratio transformer 6 MVA 11kv/11kv No. 1

HT VCB With Outdoor Kisok & Line

protection relays

No. 1

11 KV GOS Structure with CTS No. 3

VCB with Panels 800A 11 KV 25KA No. 8


PHOTOS:



NITIN CORPORATION 14 TPH Thermax Boiler Page 1 - Mumbai

NITIN CORPORATION

402, 4th




400071,

India .


[email protected]

PH(O) : +91 - 22 - 25234478/67973677

FAX : +91 - 22 –25235386

THE FOLLOWING MULTI FUEL FIRED STEAM BOILER IS AVAILABLE FOR SALE


1 NO. – 14 TPH Thermax (1997) make Multi Fuel fired Steam Boiler, having the

following technical specifications:

Boiler make : Thermax

Model : BDF/14

Type : AFBC

Firing : Over Bed

Fuel : Multi Fuel (Agro and Coal)

Year of Commission : 1997

Heating area : 839M2

Boiler Unit Qty

A Technical specification

Operating pressure kg/cm2 44

Designed Max Drum pressure kg/cm3 50

Super heated steam temperature DegOC 440

BMCR TPH 14

Feed water inlet temperature DegOC 105

A1 Fuel Bunkers wit MS structure Complete

Coal Bunker 10m3 volume with pipes Nos. 2

Husk Bunker 20 m3 volume with Pipes Nos. 2

B 1.0 Over bed Feeding system with Hopper

Fuel feeders screw type for husk feeding with VFD Nos. 2

Fuel feeders screw type for coal feeding With VFD Nos. 2

C Furnace Lot 1

Super heater coils Primary, secondary

Boiler bank Coils

Water wall four sides

Steam Drum





Water Drum

D Economiser No. 1

E APH No. 1

F LRSB Soot blowers No. 1

Rotary soot blowers Nos. 3

G Deareator with 15 min capacity with all water and steam controls set 1

G1.10 Feed water pump HDA50/11 Nos. 2

G1.11 Attemptator system with control valves No. 1

G1.12 Pneumatic control valve, Isolation valve, Bypass Valve Nos. 2

H FANS

FD Fan with Inlet damper system Nos. 2

ID fan No. 1

SA Fan No. 1

I Instrumentation

Main line steam flow meter No. 1

Drum level transmitter No. 1

Draft transmitter No. 1

Feed water recirculation system No. 1

J PLC Based Scada System Communication Modbus DH+ No. 1

PLC I/O Panel with Air conditioner

DI- 79 DO-95 AO 23- AI 48 Total 245

Make ; ABB RS Freelance 32

Operator desk 1no

H MCC Panel With DOL and SD Starter for all Electrical Motors Lot 1

I All Steam, Air , Water piping inside the Boiler boundary Lot 1

J Hot and Cold Air Ducting with Insulation Lot 1

K HP Dosing Tank with Dosing pumps 1 working +1 Stand by Set 1

L LP Dosing tank With 1 working and I stand by Set 1

Detailed specifications of Major Equipments

1 Feed Water Pump #1

Make : KSB pumps

Type : HAD 50/11

Year : 1995

Sl. No : 9419109

KW : 55.5


Capacity (Q) : 19.5 m3/hr

Speed (N) : 2960 rpm

Head (H) : 575 m

2 Feed Water Pump #2

Make : KSB pumps

Type : HAD 50/11

Year : 1995

Sl. No : 9419109

KW : 55.5

Capacity (Q) : 19.5 m3/hr

Speed (N) : 2900 rpm

Head (H) : 575 m

3 Secondary Air Fan

Make : Thermax Limited

Rpm : 2900

Model : CN CL -11

Size : 65

Motor HP/pole : 20/2

4 FD Fan #1 & #2

Make : Thermax Limited

Year : 1995

Rpm : 2950

Model : BCN CL -11

Size : 75

Motor HP/pole : 50/2

5 FD Fan Motor Details

Machine no. : NADM 22

Frame : ND 200L

Kw (HP) : 37 (50)

Speed : 2940 rpm

Ref. : AQ2 2762

Voltage : 415 ± 10%

A : 61

Hz : 50±5%

IP : 55

Duty : SI

AMB : 45

CONN DIAG : 302

INS CL : B

Efficiency (FL) : 92.50%

BRGS. DE/NDE : 6312/6312

RELUB Hrs. DE/NDE : 3500/3500

Grease Lithium base grade : 2

6 ID Fan Details

Make : Thermax Ltd

Model : XLR /1250

Size : 1.2


Fan rpm : 958

Motor HP : 75

Motor pole : 4

Order No : OC No. +324

PEF No. : 12202

No. of Belts : 5

Belt No. : C4070/C 158-Poly-F

Sleeve No. : H317

Sleeve nut. : KM17

Bearing No. : 22217 EKJ W33/CJ

Plumer block No. : SN 517

7 LP Dosing Tank Pump #1

Make : PACE Metering pump

SL No. : 02/0395

Model No. : BDHM - 30

Stroke : 30mm

S.P.M : 130

Q : 66 lts/hr

Max. pressure : 6 kg/cm2

Size : 12.5 mm Suction & delivery

HP/Kw : 0.5/0.37

Bearing No. : 6202-2Z/30203

Rubber star : L50/55

8 14TPH Boiler Feeder Gearbox

Boiler coal feeder sprockets size: 3/4" pitch-13 teeth & 40 teeth

Feeder gearbox : A162- Shanthi gears

Gear ratio : 25/1

Oil seal No. : 35*20*7- 2 Nos.

42*25*6 - 1 Nos.

9 Steam Drum Safety Valve #1

Inlet bore : 40 mm

Outlet bore : 65 mm

Valve opening : 50 kg/cm2

Valve closing : 48 kg/cm2

Relieving capacity : 5600 kg/hr

End connection : Flange

10 Steam Drum Safety Valve #2

Inlet bore : 40 mm

Outlet bore : 50 mm


Valve closing : 46.08 kg/cm2



11 Super Heater Safety Valve

Inlet bore : 40 mm

Outlet bore : 50 mm

Valve opening : 45.2 kg/cm2


Valve closing : 43.4 kg/cm2



12 Start Up Valve

Size : 3 inches

Class : 600

Hg. No. : 1-000 180 PSIAT 30

Steam/on : CR16

Seat : ST6

Disc : CR16

14 TPH ESP Details: Make : Thermax India

Model : BE1.1 x 16(12)-18-21-1.2 P

Sl No. : OC No E7015

Design Gas volume : Am3/hour -34771

Dust Loading : gm/Nm3 -35

Design Temp : Max-160 deg

Designed Outlet : SPM 150 Mg/Nm^3

No of fields : Nos. 3

No of Hoppers : Nos. 2

No Of TR Set 100MA 80KA : Nos. 2

Electromagnetic Rapper system : Nos. 27

Rapper Controller Micro Tapper make No. 1

No of Emitting Electrodes/field : Nos. 28

No OF Collecting plates / Field : Nos. 32

Dimensions column to Column L-6.558 xB-5.396 xH-13.73


PHOTOS:

14 TPH BOILER MOTOR DETAILS

SLNO Equipment Name Make Frame HP KW RPM AMPS

1 I.D.FAN 1 CG MD 50M 75 55 1475 95

2 F.D.FAN 1 CG MD 001 50 37 2940 61

3 F.D.FAN 2 CG ND 2001 50 37 2940 61

4 FEED WATER PUMP 1 CG ND 280S 100 75 2900 121

5 FEED WATER PUMP 2 CG ND 280S 100 75 2900 121

6 S.A. FAN GEC ALSTHOM 160 M 15 11 2930 20.5

7 COAL SCREW FEEDER 1 KEC 1 LA 3036-4 3 2.2 1395 1.8

8 COAL SCREW FEEDER 2 KEC 2 LA 3036-4 3 2.2 1395 1.8

9 HUSK SCREW FEEDER 1 KEC 90L 3 2.2 1410 3.45

10 HUSK SCREW FEEDER 2 KEC 90L 3 2.2 1410 3.45

11 L.R.S.B. KEC CKH 80 6 0.45 1405 1.26

12 ROTARY SOOT BLOWER BHARAT BIJILEE 71 1.2 0.9 1425 0.42

13 H.P. DOSING PUMP 1 LAKSHMI HYDROLIES 71 0.5 0.37 1375 1.1

14 H.P. DOSING PUMP 2 KEC KH 71 0.5 0.37 1370 1.2

15 L.P DOSING PUMP 1 CROMPTON AD71 0.5 0.37 1350 1.2

16 L.P DOSING AGITATOR REMI 80-S4 0.5 0.37 1420 1.2

17 MDC(RAV-1) KEC CKH 71 0.5 0.37 1380 1.2

18 APH(RAV-2) KEC CKH 71 0.5 0.37 1370 1.2

19 ESP(RAV-3) KEC KA 71 0.5 0.37 1430 1.2

20 ESP(RAV-4) KEC KH 70 0.5 0.37 1410 1.07


NITIN CORPORATION 25 TPH Thermax Boiler - Mumbai Page 1

NITIN CORPORATION

402, 4th




400071,

India .


[email protected]

PH(O) : +91 - 22 - 25234478/67973677

FAX : +91 - 22 –25235386

THE FOLLOWING MULTI FUEL FIRED STEAM BOILER IS AVAILABLE FOR SALE


1 NO. – 25 TPH Thermax (2001) make Multi Fuel fired Steam Boiler, having the

following technical specifications:

Boiler make : Thermax

Model : BDF/250

Type : AFBC

Firing : Over Bed / Under Bed Firing system

Fuel : Multi Fuel (Agro and Coal)

Year of Commission : 2001

Heating area : 1473M2

Boiler Unit Qty Remarks

A Technical specification

Operating pressure kg/cm2 44

Designed Max Drum pressure kg/cm3 56

Super heated steam temperature Deg c 440

BMCR TPH 25

Feed water inlet temperature Deg c 105

A1 Fuel Bunkers wit MS structure Complete

Coal Bunker with pipes Volume 8 m3 Nos. 2

Husk Bunker with Pipes Volume 15 m3 Nos. 2

B 1.0 Over bed Feeding system with Hopper

Fuel feeders screw type for husk feeding with

VFD

Nos. 4

Fuel feeders screw type for coalfeeding With

VFD

Nos. 4

2.0 Under bead feeding system

Chute feeding system Nos. 2 Not used





C Furnace Lot 1

Super heater coils Primary, secondary

Boiler bank Tubes

Water wall four sides

Steam Drum

Water Drum

D Economiser No. 1

E APH No. 1

F LRSB Soot blowers Nos. 1

Rotary soot blowers Nos. 3

G Deareator with 15 minutes capacity& all

water and steam controls

Set 1

G1.10 Feed water pump HDA50/14 Nos. 2

G1.11 Attemptator system with control valves No. 1

G1.12 Pneumatic control valve, Isolation valve,

Bypass Valve

Nos. 2

H FANS

FD Fan with Inlet damper system Nos. 2

ID fan With Motor Nos. 1

SA Fan With Motor Nos. 1

PA fans With Motor Nos. 2

I Instrumentation

Min feed water flow switch Nos. 1

Feed water recirculation system Nos. 1

J PLC Based Scada System Communication

Modbus DH+

Nos. 1

PLC I/O Panel with Air conditioner

DI- 79 DO-95 AO 23- AI 48 Total 245

Make Allenbradly 5/20 CPU Software RS

view 32 version ---Operator desk 1no

K MCC Panel With DOL and SD Starter for all

Electrical Motors

LOT 1

L All Steam, Air , Water piping inside the Boiler

boundary

Lot 1

M Hot and Cold Air Ducting with Insulation LOT 1

N HP dosing system Set 1

O LP Dosing system Set 1


Detailed specification of Major Equipments

1 Feed water pump #1 - 25TPH Boiler.

Make : KSB pumps

Type : HAD 50/14

Year : 1999

Sl. No. : 9918006/752

KW : 87

Capacity (Q) : 32

Speed (N) : 2960

Head (H) : 620

2 Feed water pump #2 - 25TPH Boiler.

Make : KSB pumps

Type : HAD 50/14

Year : 2014

Sl. No. : 9972374654/100

KW : 87

Capacity (Q) : 32

Speed (N) : 2975

Head (H) : 620

3 Secondary air fan - 25TPH Boiler.

Make : Industrial systems

Rpm : 2980

Model : IERFCS-630

Size : 75

Motor HP/pole : 20

4 FD fan #1 - 25TPH Boiler.

Make : Industrial Systems &Equipments Ltd

Year : 1999

Rpm : 1440

Model : 1ERPH - 1400

Volume : 5.58 m3/sec

Prime Mover Capacity: 75 KW

5 FD fan #2 - 25TPH Boiler.

Make : Industrial Systems &Equipments Ltd

Year : 1999

Rpm : 1440

Model : 1ERPH - 1400

Volume : 5.58 m3/sec

Prime Mover Capacity: 75 KW

6 PA Fan Details:

Make : Industrial System

Model : NADK11565

Fan rpm : 2980

Motor HP : 22/30


Motor pole : 2

Sleeve No. : H216

Sleeve nut. : KM16

Bearing No. : 22216EK/W33

Plumer block No. : S514 DE

7 ID fan details - 25TPH boiler

Make : Industrial System

Model : IERB12-1600

Fan rpm : 980

Motor HP : 120

Motor pole : 4

Sleeve No. : H3124

Sleeve nut. : KM17

Bearing No. : 22224K/W33

Plumer block No. : S518

8 Steam drum safety valve #1

Size : 1 1/2" to 3"


Relievingcapacity : 13353 kg/hr


9 Steam drum safety valve #2

Size : 1 1/2" to 3"


Relievingcapacity : 13353 kg/hr


10 Super heater safety valve

Size : 1 1/2" to 2"


Relievingcapacity : 5313kg/hr


11 Start up vent valve

Size : 3 inches

Class : 600

Make : KSB, MT-249,051156, AMT

12 Long Retractable Soot Blower

Model No. : LRS1E

Travel : 4775 mm

Travel Speed : 2.45 m/min

Rotary Speed : 10.4 rpm

Blower No. : BHEL

Year : 1999

Sl No. : 9086


13 ESP Details - 25 TPH – 1 No.:

Make : Thermaxindia

Model : BE1.1 x 11 (12)-24-221-1.3P

Sl NO / OC No. : E039

Design Gas volume : Am3/hour 63222

Dust Loading : gm/Nm3 -35

Design Temp : Max-160 deg

Designed Outlet SPM : 150 Mg/Nm^3

No.of fields : Nos. 3

No.ofHoppers : Nos. 3

No. Of TR Set 150MA 89KA : Nos. 3

Electromagnetic Rapper system: Nos. 37

Rapper Controller Micro Tapper make: Nos. 1

No of Emitting Electrodes/field: Nos. 44

No OF Collecting plates / Field: Nos. 48

Dimensions column to Column: L-10.82 xB-3.86 xH-15.73


25 TPH BOILER MOTOR DETAILS

SLNO Equipment Name MAKE FRAME P W PM MPS

1 ID FAN CG ND 315M 120 90 987 155

2 FD FAN-1 CG ND 280S 100 75 1480 123

3 FD FAN-2 CG ND 280S 100 75 1480 123

4 FEED WATER PUMP-1 CG ND 3155 150 110 2975 173

5 FEED WATER PUMP-2 CG ND 3155 150 110 2975 173

6 PA FAN-1 CG ND 180M 30 22 2920 37

7 PA FAN-2 CG ND 180M 30 22 2920 37

8 SA FAN CG ND 160M 20 15 2980 25

9 FUEL FEEDER-1 KEC PM 100L 3 2.2 1400 4.9








17 ROTARY FEEDER-1 CG PM 100L 3 2.2 1400 4.8




21 SOOT BLOWER-1 CG CK 480 0.6 0.45 1.3

22 SOOT BLOWER-2 CG CKH 71 1.2 0.9 0.33





27 HP DOSING GITATOR CG AD71 0.5 0.37 1.2

28 LP DOSING AGITATOR CG AD71 0.5 0.37 2.2

29 HP DOSING PUMP-1 CG AD71 0.5 0.37 1350 1.2

30 HP DOSING PUMP-2 CG AD71 0.5 0.37 1350 1.2

31 LP DOSING PUMP-1 CG AD71 0.5 0.37 1350 1.2

32 LP DOSING PUMP-2 CG AD71 0.5 0.37 1350 1.2

33 ASH SCREW FEEDER-1 KEC PM90S 0.5 0.75 910 1.95

34 ASH SCREW FEEDER-2 KEC PM90S 1 0.75 910 1.95

35 HP STIRRER CG AD71 0.5 0.37 1350 1.2

36 LP STIRRER CG AD71 0.5 0.37 1350 1.2

37 ECO(RAV-1) G-DA 715K 0.5 0.37 1410 1.07

38 ESP(RAV-2) IC BAVER 0.5 0.37 1430 1.1

39 RAV-3 IC BAVER G02-10/DK 74-178 0.5 0.37 1330 1.1

40 RAV-4 IC BAVER G02-10/DK 74-178 0.5 0.38 1330 1.1

41 RAV-5 IC BAVER G02-10/DK 74-178 0.5 0.39 1330 1.1

42 CONDENSATE PUMP-1 15 11 2900

43 CONDENSATE PUMP-2 7.5 5.5 2875 10.5


Documents

NITIN CORPORATION th Bezzola Commercial Complex, Sion …...turbine Driven Equipment 7.8 MW 11KV BHEL Alternator Frame Size 13E ... Steam Inlet Pressure Ata 43 Steam Inlet Temperature