Page 19 - Steel Tech India eMagazine Volume January 2020

81. Ŗ 01 Ŗ ,CPWCT[

TCDNG 1 MCLQT inRWtU tQ OQFGN HQT ECTDQn TCtG RTGFiEtiQn

2CTCOGtGT T[RiECN VCNWG Unit 2CTCOGtGT T[RiECN VCNWG Unit
Production tons/day Coal A %
*QV DNCUV VGORGTCVWTG FGI % Coal B %
1Z[IGP GPTKEJOGPV 0O VJO Coal C %
3
2%+ TCVG KPLGEVKQP MI VJO :%1 %
5VGCO tons/hr :* %
2
*WOKFKV[ I 0O 3 &WUV SWCPVKV[ 22 MI VJO
Heat Loss 33 MW &WUV (G %
/QKUVWTG +PRWV MI VJO &WUV % %
5NCI TCVG MI VJO */ =%? 4.4 %
*/ =(G? */ =5K? %
*/ 6GORGTCVWTG FGI % */ =/P? %

TCDNG 2 $NCUV HWTnCEG TGHGTGnEG FCVC HQT EQORCTiUQn VJG VWPKPI RCTCOGVGT VQ OCVEJ VJG RTGFKEVGF XCNWG YKVJ
T[RiECN VCNWG Unit RNCPV FCVC YJKEJ KPETGCUGU VJG CEEWTCE[ QH VJG OQFGN
RTGFKEVKQP 6JG RNCPV FCVC CPF OQFGN RTGFKEVGF XCNWG
$NCUV 8QNWOG 0O OKP
3
CTG EQORCTGF KP VJG 6CDNG YJKEJ UJQYU VJG OQFGN
HB pressure bar
RTGFKEVKQPU CTG HQWPF UCVKUHCEVQT[
%QMG TCVG MI VJO
TCDNG MQFGN XCNiFCtiQn YitJ CEtWCN DNCUt HWTnCEG
3
)CU /CMG 6QR ICU XQNWOG 0O /hr
FCtC YitJ RTGFiEtGF XCNWG
6QR )CU %1 EQPVGPV
2NCnt 2TGFiEtGF DiHHGTGnEG
6QR )CU %1 content DCtC XCNWG
2
'VC %1 %QMG 4CVG MI VJO
3
*GCV NQUU XCNWG CTG FKTGEVN[ VCMGP HTQO VJG CEVWCN DNCUV $NCUV 8QNWOG 0O OKP
HWTPCEG FCVC VQ CXQKF VJG FKUETGRCPE[ 9KVJ VJG JGNR 1Z[IGP
QH RNCPV FCVC 6CDNG VJG GSWKNKDTKWO EQPEGPVTCVKQP 4#(6 FGI % =/QFGN? 2223 2223
QH :%1 CV DQVVQO RCTV QH VJG HWTPCEG CTG CFLWUVGF VQ 4#(6 FGI % =,59?
OCVEJ YKVJ VJG TGHGTGPEG ICU WVKNK\CVKQP GHſEKGPE[ #HVGT 3
VJCV VJG VJGTOCN TGUGTXG \QPG VGORGTCVWTG 64<6 QH 1Z[IGP 4CVG 0O VJO
RCTVKEWNCT DNCUV HWTPCEG ECP DG FGVGTOKPGF D[ CFLWUVKPI 'VC %1
VJG 64< VGORGTCVWTG VQ OCVEJ YKVJ VJG TGHGTGPEG 6W[GTG 8GNQEKV[ O UGE
EQMG TCVG HQT VJG FGſPGF RNCPV RCTCOGVGTU UKPEG VJG $QUJ ICU 8QNWOG 0O /
3
TGOCKPKPI RCTCOGVGTU CTG CEVWCN RNCPV FCVC 1PEG VJG VJO
GSWKNKDTKWO :%1 CPF 64<6 CTG FGVGTOKPGF VJGUG XCNWG $QUJ ICU %1 43.4
TGOCKPU WPEJCPIGF VQ UKOWNCVG FKHHGTGPEG QRGTCVKPI $QUJ ICU *
RCTCOGVGTU CPF KVU GHHGEV QP RTQEGUU RCTCOGVGTU 64<6 2
XCNWGU HQWPF VQ DG FKHHGTGPV HQT UKOKNCT HWTPCEG YJKEJ $QUJ ICU 0
2
JCU YQTMKPI XQNWOG QH O due to the variation in 6QR )CU %1
3
QRGTCVKPI OGVJQFQNQI[ 6QR )CU %1 23
2
MQFGN OWtRWt CnF VCNiFCtiQn 6QR )CU *
2
6QR )CU * 1 3.45
6JG CEEWTCE[ QH VJG OQFGN RTGFKEVKQPU FGRGPFU QP Eta H 2
2
VJG VYQ GSWKNKDTKWO EQPFKVKQPU UWEJ CU VJGTOCN TGUGTXG %CTDQP 4CVG MI VJO
\QPG VGORGTCVWTG 64<6 CPF %1 EQPEGPVTCVKQP KP
EJGOKECN TGUGTXG \QPG :%1 64<6 KU XCT[ HTQO (WGN 4CVG MI VJO 525
HWTPCEG VQ HWTPCEG DCUGF QP QRGTCVKPI RTCEVKEGU CPF RESULTS AND DISCUSSIONS
EQPFKVKQPU 6JKU CNVGTU VJG JGCV FGOCPF CPF UQ VJG EHHGEt QH CQCN 2TQRGTtiGU Qn RA(T
HWGN TCVG :%1 CNVGTU VJG ICU WVKNK\CVKQP GHſEKGPE[
6JGUG VYQ GSWKNKDTKWO RCTCOGVGTU CTG EQPUKFGTGF CU 4CEGYC[ CFKCDCVKE ƀCOG VGORGTCVWTG 4#(6 KU C

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