SMS_2 Presentation for T&DC_Nov2010

7/21/2019 SMS_2 Presentation for T&DC_Nov2010

http://slidepdf.com/reader/full/sms2-presentation-for-tdcnov2010 1/31

1

Presentation On Steel

Melt Shop -2

Welcome to

1



p

22

SMS-2



3

L

M

Q

R

L

M

Q

R

K

J

H

K

J

H

F

G

F

G

Billet Storage Yards

Discharge Aisle

Ladle distributio aisle

Sec! Metalurg" Aisle

L # Ba"

$hargigaisle

Scra% Yard

Slag Yard

FA storateLace Re%air

HMD#

&or%edoaisle

castig ' (ould ) tudish re%air s c a l e % i t

argo risig

LD cotrole roo(

Ra(%l

*D FA+

,S#

A

S

- l

. . & #

.MD #u(% House$oolig &o/ers

,

A

B

$

D

La"out o0 Steel Meltig Sho% 1 2

LFRH LF 2

23

2

Dalia (a4e crae

5i6ue (a4e crae

.M* Ma4e crae

Mu4ud (a4e crae

RH LF2 LF



44

FACILITIES OF SMS-2

•HOT METAL THROUGH TLC ONLY• 2 HOT METAL CARS (AT– 8.65 LEVEL)

• HOT METAL ESUL!HURISATION !LANT (HM!)

• SLAG YAR "ITH CRANE UM!ING

• L CONVERTERS "ITH OLR- 2 NOS• SECONARY EUSTING AN FERRO ALLOYEUSTING SYSTEM.

• LALE !RE!ARATION AREA

• SECONARY METALLURGY (LF # RH)

• SI$ STRAN %ILLET-CUM-ROUN CASTER- 1NO

• SI$ STRAN %ILLET CASTERS – 2 NOS



55

HM!• 25-3& HEATS' AY ROUTE THROUGH HM!

• AVERAGE TREATMENT TIME 5& MINUTES

• ESUL!URISATION ONE %Y INECTING CALCIUM

CAR%IE # M %ASE COM!OUN

• HOT METAL SUL!HUR REUCE FROM &.&4* TO

&.&&5*

• COM%INE CAR FOR SLAG!OT # HOT METAL

LALE "ITH HYRAULIC TILTING.



66

L CONVERTERS

• CA!ACITY-15&T+ H' RATIO 1.44+

S!ECIFIC VOLUME 1 M3

' ,• TO! LINING+ FI$E %OTTOM

• TILT RIVE "ITH EMERGENCY !NUMATIC MOTORS

• %OTTOM STIRRING "ITH 8 !LUGS # %ATH LEVEL

MEASUREMENT• TA! TO TA! TIME 4/.5 M0 ()

• LANCE "ITH RO!E RIVE # EMERGENCY!NEUMATIC RIVE

• ON-LINE ARGON RINSING STATIONS

• OG HOUSE

• SECONARY EUSTING SYSTEM

• HYRAULIC SIRT RIVE

•HYRAULIC VENTURI SCRU%%ER



• %LO"ING TIME 16 MINS (M)

• O2 FLO" RATE 6&& M3'MIN (M)

• IN!UT 1&257',

• SCRA! IN!UT 5&-55 7',

• I 9 IN!UT 2&7',

• O2 %LO"ING RATE 3.5 , 4 NM3 ' T'MIN• CONVERTER O!ERATION MOE 2'2

• NO OF HEATS'AY 56 :9,; (2 L;)

• NO OF HEATS'YEAR 186&

• CA!ACITY 2.8& MT!A• HEAT "T 15&T AVG

• TA!!ING TEM! 168&<C

• SLAG FREE TA!!ING "ITH SLAG RETAING EVICE

L CONVERTERS =,0>9?



88

S@. N 9;=0,0 U0,

B,' H9,

(SMS-2) (SMS-1)

1 H, M9,@ T 155 144

2 S= T 8 12

3 I O9 T 3.2 2.65

4 L0D9 T 11 5.3

5 C@= @ T 2.2 2.52

6 R @ T 2.2 &.65

!9, C79 T &.68 &.28

M,90@; R9>09D9, %OF



//

F9 @@; 9>09D9,

S@. N 9;=0,0B,' H9,( 0 T;)

(SMS-2) (SMS-1)

1 S0 M 1.6 1./

2 F9 S0 &.8 &.22

3 HCF9M &.12 &.1/

4 MCF9M &.&32 -

5 HCF9 C &.1 &.56 C> S= &.&12 &.&45

A@ I, &.&8 &.&55

8 A@ "09 &.16 &.11



1&

GAS CLEANING !LANT

• INE!ENENT GC! FOR EACH L.• "ET TY!E GAS CLEANING SYSTEM.• SMS-2 GC! ESIGNE M'S %AUMA-GERMANY # SU!!LIE %Y SMS

EMAG .• SMS-1 GC! ESIGNE M'S IRSI CRUESOT LOIRE -FRANCE #

SU!!LIE %Y CLECIM.• SU!!RESSE COM%USTION %Y CLOSING GA! %ET"EEN HOO #

CONV "ITH THE HEL! OF SIRT.• COM%USTION AIR FACTOR (AIR FLO" INUCE IN THE CIRCUIT' AIR FLO" REBUIRE TO %URN ALL GAS) %ELO" &.1

• GAS FLO" CONTROLLE %Y HOO !RESSURE AN VENTURI.• GAS COOLING FROM 16&& EG TO 8&& EG ENTRY TO SCRU%%ER.• GAS COOLING FROM 8&& EG TO 5 EG IN SCRU%%ER.

• VVVF MOTOR FOR I FAN FOR O!TIMUM USAGE OF !O"ER.• ELIVERY OF CLEANE GAS U! TO 5&D'NM3 (UST LOA AT I

FAN) AN 5 D'NM3 AFTER ES!.

1&



1111

LALE !RE!ARATION %AY

• 14 NOS LALES "ITH CA!ACITY 15&-16&T(FREE

%OAR 45&MM)• 2 NOS CRANES 125'25T

• 2 NOS LALE HEATER (HORIONTAL)

• 3 NOS LALE RIER (VERTICAL)

• 2 NOS ON LINE LALE HEATER (VERTICAL)• TYRE MOUNTE LALE LINING %REA OUT

MACHINE

• 2 NOS LALE TILTING STAN FOR E%RICING• 2 NOS STEEL LALE STAN• 5 NOS STEEL LALE RELINING STAN• 1 NO HORIONTAL STAN FOR NOLE

CLEANING



1212

SECONARY METALLURGY

• LHF - 2 NOS

• ALL HEATS ARE ROUTE THROUGH LHF

• T"O CARS FOR EACH LHF

• RH - 1 NO

• 21 HEATS ' AY ARE ROUTE THROUGH RHEGASSER

• HYROGEN REMOVAL TO LESS THAN 2.&!!M AT RH EGASSER

• EOT CRANE FOR SHIFTING HEATS FROMONE CAR TO OTHER CAR



1313

CONTINUOUS CASTING SHO!

• S0-S,? %ILLET CUM ROUN CASTER- 1NO

(CCM-1) R?0>;-1&D,. .15& DD S>9+ >?; 22&DD+ 28&DD+ 35& DD

• S0-S,? %ILLET CASTERS- 2NOS (CCM-2 #3)R?0>;-1&D,. .15& DD + 2&& DD S>9;

• TU%ULAR MOULS• CASTING S!EE 1.5 – 3.8 M,'M0 FOR SBUARES+

&.65 – 1.8 M'MIN FOR ROUNS

• SLAG ETECTION EVICE + EMS # AMLC SYSTEM

• HYRAULICALLY O!ERATE MOM;• %UTTERFLY TY!E LALE TURRET

• MANI!ULATORS FOR LALE COVER AN SHROU



1414

• RIGI UMMY %AR "ITH !ARING EVICE

• LIFT AN LATERAL TRANSFER CAR

• "ALING %EAM COOLING %E

• E%URRING # MARING MACHINES + SAM!LE COLLECTING CAR

• T"O TY!ES OF TUNISHES (TY!E1 FOR M'C1 + TY!E2 FOR M'C- 2#3)

• TUNISH "ITH SLIE GATE # CNC SYSTEMS

• TUNISH ESULLING %Y TILTING EBUI!MENT

• HYRAULIC SYSTEMS FOR RUN OUT AREA+ %ILLET !USHERS #TUNISH TILTING STANS.

CONTINUOUS CASTING SHO! =,0>9?



15

Sl

.

Location Bay Qty.

(Nos

)

Capacity

(Tons)

Purpose

1Desulphurisati

on Aisle A-B 1 250+75/20For handling Hot Metal Ladle

and other Misc. work.

2 Charging Aisle B-C 2 250+75/20For charging hot metal into

Converter and other misc.

3Secondary

Refining AisleF-G 2 250+75/20

For handling Steel Ladle and

other Misc. work.

4Ladle

DistributionG-H 2 250+75/20

For handling Steel Ladle and

other Misc. work.

5 Slag Aisle A-B 2 100+40/20 For handling Slag Pot.

6 Charging Aisle B-C 1 60+60For handling Scrap Box and

charging scrap intoConverter.

7Ladle

PreparationE-F 2 125+30

For handling empty Ladle


8 Scrap Aisle A’-B 230

(Magnet)

For handling Scrap with help

of Magnet.

Casting/Tundis 75/20 For handlin Tundishes,

L*S& F $RA+,S *+ SMS-2



16

10Discharge

Aisle J-K 1

30/5

(Magnet)

For handling material in

Mould preparation area.

11Scale Pit of

Billet Caster-- 1 10(Grab)

For handling and removal of

scales of Billet Caster.

12Converter

AisleC-D 1 16

For handling Ferro-Alloy by

bottom discharging Bucket


13Converter

AisleC-C/D 1 50

For handling Lance and other

Misc. work.

14Converter

AisleC-C/D 1 10

For handling Lance and other

Misc. work.

15Ladle

Preparation

Aisle

E-F 13 (Wall

Crane)

For handling Refractories and

other Misc. work.

16Discharge

Aisle J-K 1 20(RT)

For handling and removal of

Square as well as Round

Billets form Cooling Bed.

17Billet Storage

Aisle

L-M

M-Q

Q-R

3

3

3

20(RT)

For handling and Storage of

Square as well as Round

Billets.



11

M. 9D?

• SMSJ1 34 M"

• SMSJ2 56 M"

• !@, 9@@ 4& M"

R9; H0:9 M 9D? 0 SMSJ2 9 SMSJ1

• E, =0@0,09; 0?9? 0 SMS J 2 @079 HM!+ H>;9+

??0,0@ LHF+ RH+ 9-?>;,0 >0, FAFA ? MHS.

1

#o/er re6uire(ets

! F@ 0 , SMS J 2



18

!9 F@ 0, SMS J 2

7- LBDS 8 9,$R-

K: 8 Lie

K: 8

2 Lies

33 K:; 9-Lies

11 V %?

33 V LF-1 %?,$R-

33 V LF-2 %?,$R-3

33 K:

22< K: 8 2 Lies

33 K:

K: 8 Lie

LBSS- = Ste%s Do/ 22< K: to 33

K: ad K:!

LBSS-7 Ste%s Do/ 33 K: to K:

ad recei>es o K: lie directl"

0ro( LBSS-=!

MRS

GSB - 9

M0 R9=900 S,,0

(A! TRANSCO)

G99, S0,=:K? (T!!)

LBSS - =

33 K: K:

33 K: K:

LBSS - 7

! F@ 0,:0 SMS J 2



1/

!9 F@ 0,:0 SMS J 2

7- LBDS 8 9,$R-

11 V %? 0 ECR-1

7-9-H:L$-,$R-

7-9-L$SS-<,$R-

6.6 V %? 0 ECR-

1

7-9-L$SS-<2,$R-

7-9-L$SS-9,$R-9

3 - Feeders

7-9-H:M$$-,$R-

6.6 V %? 0 ECR-1

I D,;

SECS+ LF E-

?>;,0+ %MHS+ FES+

9,=

' =!=K: &'F

K: '

9? : &'F

7-9-L$SS-<9,$R-

7-9-L$SS-<=$$B

K: '

=@< :

&'F

K: '=@< :

&'F

S>K-S,,0; @0 L0>0?

M9,@ H?@0 C9;.SECS S9=? ED0;;0 C,@ S;,9D

A$ Dri>e

G$# *D

Fa

3!3 K:

=!= ' 3!3

K: &'F

AB ad

B$ Aisle

$raes!

FG ad

GH Aisle

$raes!

? 7 @ < 2 3

L$ L$L$L$L$ L$L$ L$

K: '

9? : &'F

K: '

9? : &'F

=!= K:

L$

3



2&2&



21

MAJR &,$H+LG*$AL $HA+G,S i $+: SH#

SMS-2 SMS-

H, D9,@ 9=90, K TLC @ H, D9,@ 9=90, K 9 ,;? TLC

N D09 >0, M09 >0,; - 2 ;

HM! N HM!

S@ ? 0,; K9 >? @99@ S@ ? 0,; K9@ >? @99@S@ ?>D0 K =9 S@ ?>D0 K >D =;

15& =>.D L V9;;9@; 133 =>.D L V9;;9@;

L=9 - R9 ?09 L=9 - =:0 ?09

VVVF 09 GC! F I F; F@>0? =>@0 ?09; I F;

A@@ :9,; 9 >,9? 90,:9 ,:>:LF RH

O@ 9 LF . RH , 0@K@9.



22

MAJR &,$H+LG*$AL $HA+G,S *+ Sec Met area

SMS-2 SMS-2 LHF ? 1 RH ?9;;9 1 LHF ? 1 IRUT

2 H?>@0=@@ 9,9?

L?@9 ,0@,9 0 L! %

N ;>=: =0@0,

!@,D C 9,> @?@9;# S@ ,;

STC - 4 @ 9,>@?@9;.



23

MAJR &,$H+LG*$AL $HA+G,S i $$S

SMS-2 SMS-

ED99= @?@9 0 CCM N ;>=: =0@0,

I?99?9, D; @0,0 @?@9; 0 T>9, , CCM

S0@9 D K,: @9;

S0 ;,? %0@@9, =;,9;+ 1&D9,9 ?0>; F> ;,? %@D =;,9;+12 D9,9 ?0>;

R00? >DD K+ K,,D0;9,0

F@90K@9 >DD K T0;9,0

H?>@0=@@ 9,9?MOM;

E@9=, D9=:0=@ MOM;

AMLC + EMS D>@?; 0@@ 3 CCM;

I;,@@9? @ 0 CCM-29=9,@



24

MAJR &,$H+LG*$AL $HA+G,S i $$S

SMS-2 SMS-

T>?0;: ;@0?9 ,9+ CNC MK@=7 ;,9;

C,0@99 T>?0;: = S0D@ ;>,9? ":99@;

S0@9 ; =>,,0 >@0,

;0 ;,?; M'=

T >@0,; 9 M'=(9=:

0 ;,?; T0 TK@9=;

L,9@ T;9 = 9=:D=:09

N ;>=: =0@0,

"@70 %9D C@0 %9?; N ;>=: =0@0,

E9 M'= :; 0,; HFL 3 HFL; F S0 M'C;



25

MAJR #R$,SS $HA+G,S

SMS-2 SMS-

A99 :9, ;09 15&T A99 :9, ;09 143T

C,0>>; 0 9 =:0:0@9 K@0

N ;>=: =0@0, 0?9?

4&& DD L?@9 99 K? V9 @0,,@9 99 K? A@@ :9,; ,:>: LF RH LF >;9? @ 0 ,0D9 9D0,;.

L ;>@:> ?9; = K9D?9 (HM!)

N ;>=: =0@0, 0?9?

9;;0 ?9; = K9D?9 (RH 9;;9)

N ;>=: =0@0, 0?9?

V09 D SMS 2 GC! ;,=7



26

V09 D SMS-2 GC! ;,=7



2

V09 D SMS-2 GC! ;,=7



28

V09 O SMS-2 CCM

V09 O SMS 2 =9,9 ?>0



2/

V09 O SMS-2 =9,9 ?>0

99=,0



3&

V09 O SMS-2 GC! F0;



31

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SMS_2 Presentation for T&DC_Nov2010