ML21055A315
Text
8 7 6 5 4 3 2 1 LNC MMS DM REFUELING ISOLATION
\JATER-ELEV, 84'-9' 1- '~-'~-~, -1 VALVES 'MAIN CLEAN-UP SEE NOTE 3 REC!RCULA Tl N H PUMPS P-T#4 H FT SUCTION N\JL ELEV, 46'-10 1/2' ELEV, 16'-10 l/2' MAX. REGEN HEAT EXCH *8 NON REGEN HEAT EXCH 10.
SEE NOTE 3 SEE NOTE 3 .9 ELEV, 26'-10~ MAX, 6 7 TO REACTOR RECIRC PUMP A I REACTOR I TD REACTOR RECIRC PUMP B SEE NOTE 3 P-T#3 P-T#S PRESSURE VESSEL P-T#l P-T#2 4
P-T#4 SEE t
RPV INVERT ELEV, o*-o* (REF,)
SEE
. c PRIMARY CONTAINMENT 3
NOTE 12 SEE NOTE 3 P-T#l NOTE 11 FT ,BLANK
)9 ~4 P-T#l SEE NOTE 10 1 k P-T#6 \ RBCC\J G ISLtTIN VALVE
~4:
,~ FT 't FLD\J ..i:Zll. GPM
@ _;i:;_ PSI
!ACROSS FILTER- DEM IN G
RBCC\J DRAIN NOTES, P-T#5 P-T#5
- l.
- THIS IS THE MAXIMUM RBCC\J OUTLET TEMPERATURE,
- THIS IS THE MAXIMUM FL IJ RATE POSSIBLE FDR THIS MODE
\JJTH THESE HEAT EXCHANGERS,
?El r--------------------------------------7 FOR BACK\./ASH AND
- TEMP 9 MINUS TEMP 10 IS THE MAXIMUM TEMP DIFFERENCE A.CROSS THE NRH ,, THIS OPERATING MODE SHOULD BE FE I I LIMITED DURING THE LIFE F THE PLANT TD THE NUMBER D
PREC A TING DIAGRAM OF CYCLES PERMITTED BY PARA, N-415.l OF SECT! N IJI OF REACTOR FEED\JATER * - - - { ~ ; : : ) - - - - - - - SEQUENCE AND DATA THE ASME CODE (100 MAX.)
RETURN SEE REF 7
- 2. THE MINIMUM REQUIRED NPSH F THE CLEANUP RECIRCULA Tl N REF 6 PUMPS IS 13 FEET.
THERMAL SLEEVE
- 3. THE ELEVATIONS SHO\JN ARE NOT INDICATIVE OF AN ARRANGEMENT FT FOR ANY PARTICULAR PLANT THESE ELEVATI NS ARE REFERENCES FCV FROM REACTOR PRESSURE VESSEL INVERT. THE PRESSURES UNDER POS!Tl NS '3' AND *4* INCLUDE CHANGES IN STATIC HEAD DUE TO t!!}~\ P-T#5
<if
- - ,i ~ - -~,:___7f-lC::::::::::::
__ ::::>>~r P-T#S 4.
5.
T~ESE ASSUMED ELEVATIONS.
FOR BACK\JASH AND PREC AT FREQUENCY SEE RAD\JASTE SYSTEM PROCESS DIAGRAM, REF. 3, THE PRESSURE SH IJN AT POSITION 25 IN MODE 'A' IS THE ASSUMED MINIMUM PRESSURE REQUIRED T ENTER THE FEED'.'ATER LINE DURING
( . STRAINER PO\JER OPERATION BASED ON FEED\JATER ARRANGEMENT PER REF. 4,
- 18: .17:
@ 15 (@ I UNIT 'A' I (11 6. VALVES ARE SHD\JN IN THEIR NORMAL OPERATING POS!Tl N.
F 7, FDR THE REACTOR VESSEL BOTTOM DRAIN CONNECTION, SEE REF, 5.
F
+ 8, THE M!NiMUM ALLO\JABLE PIPE FRICT! N DROP FOR THE SIZING OF THE e9 CLEANUP RECIRCULATION PUMPS SUCTION PIPING FROM POSITIONS 'O' MAIN P-T#6 CONDENSER THROUGH *3* SHALL BE CONTROLLED BY MODE 'F' AND SHALL NOT EXCEED FROM TD UNIT B 5.5 PSI FOR THE CONDITIONS SHD',/N, MODE 'A' SHALL CONTROL THE UNIT "B' SIZING F THE DISCHARGE PIPING FROM POSITIONS *4* THROUGH *25*
AND SHALL NOT EXCEED 34 PSI FOR THE CONDITIONS SH IJN.
9, DELETED
\JASTE CLLECTe,.
& SURGE T A N K I I \ P-T#7 t4 J L ______________________________________ _J
CLEAN-UP FIL TER/DEMINERALIZER 10, 11.
CODLING \JATER FL IJ VALUES NOT TD BE EXCEEDED BY MORE THAN 6%,
FLO'.'S AT NODE @ \JILL INCREASE FROM THE VALUES SH IJN AS A RESULT OF KEEPING THE BOTTOM HEAD DRAIN VALVE OPEN AND REMOVING THE 1' NPS BYPASS. TOTAL FLD\J <NODE @) \JILL REMAIN APPR XIMATEL Y THE SAME.
FL IJ 2211. GPM
@ ..JJ;;;. PSIA
- 12. A PERMANANT BLANK HAS BEEN INSTALLED IN THE HEAT EXCHANGER BYPASS LINE <@ T @>. FDR MODE F, THE R\JCU SYSTEM FL IJ PASSES THROUGH THE HEAT EXCHANGERS AND FILTER / DEMINERALIZERS, PIPING PRESSURE-TEMPERATURE (P- T> iNDEX PT DESIGN DESIGN MIN.
NO. TEMP PRESS, TEMP
('F> <PSIG) ('F)
E l 2
575 575 1250 1250 70 40 E
3 575 1150 40 4 575 1300 40 5 150 1300 40 BJ 6 1HERs OTHERS 40 7 150 150 40 MODE 'A' - NORMAL OPERATION R.S.S, 1060 PSIA MODE 'D' - REFUELING PERA TI N <MAX. BYPASS) R.S.S, _g; PSIA P SIT! N 0 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 i 34 P SITI N 0 0 l 2 3 415 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 221 23 24 25 26 27 28 29 30 31 32 33 34 FLO',/ GPM 63 146 35 177 177 354 35, 354 280 280 270 135 135 318 . / . / 31 318 318 . / . / . / . / . / . / . / 516 !524 FLD\J GPM 12 129 270 135 1351270 270 135 135 / / / /I/ / / 270 270 ~270T Ab 270 270 / /
TEMPERATURE 'F 535 535!536 536 233 233 120 120 439 . / . / 439 439 439 / / / / ./ ./ . / 95 i154 EMPERATURE 'F 125 125 126' 126 / / / /I/ / / 126 126 / /
PRESS PSIA 0651249 / / 1100 / / / ./ / ./ / t.P -10.
MAXIMUM
- o--4---o o----10---o o--10--o o-25--() o--5---o o-- 4 -o o--25-oo--10--<> ~4-PRESS PSIA MAXIMUM 38 2801 o-- 4----o <>--10--o o----10-o o-25-o o-- 5--o o- 4 -o o-25-o
/ ./ ./ /i./ / /
a-- 4 ...........io-115 -o 0---...,5--0 40 . / /
PRESSURE -164-TDH PRESSURE -242-TDH DROP ALLD\JABLE PIPE DROP t,.p ALLO\JABLE PIPE PSI 6P 34 6P FRICTION DROPS NOTE 8 PSI FRICTION DROPS -------
OPERATJNG PROCEDURES, MODE 'A' DESIGN BASIS FDR HEAT EXCHANGERS PERA TING PROCEDUR[S1 MODE 'D' DUMPING REFUELING \JATER AND
- l. MAIN CLEAN-UP PUMPS IN OPERA Tl N AND SIZING F THE MAIN CLEAN-UP SIZING OF BL IJDD\JN FCV AND RELIEF VALVE REFERENCE DOCUMENTS, MPL ITEM N .
PUMPS DISCHARGE PIPING 1. MAIN PUMPS IN OPERA TI N 2 RH x UNDER FULL LOAD 2. ND RH, LOAD 3, NRH, UNDER FULL LOAD
- l. REACTOR '.'ATER CLEANUP P & ID ............. , G33-l010 3, NO NRH, LOAD 4, FILTER-DEMINERALIZERS IN PERAT! N 2. R\JCU DESIGN SPEC. ............ ,....................... G33-4010 4, FILTER-DEMINERALIZERS IN OPERATION
. 5. DELETED 5, FCV IN PERATI N 3, RADv/ASTE SYSTEM P.D. ,,, ..... ., ................. ., .. G33-1020 D @2y
~
- 6. N BLO\JDO\JN FLD\J.
G 7, LNC MMS IN PERATl N 6, ENTIRE FL IJ IS DISCHARGED TD RAD\JASTE DR CONDENSER 4, REACTOR SYSTEM OUTLINE D\JG.
5, REACTOR RECIRC, SYSTEM P & ID ,.. ,........
6, NUCLEAR B ILER SYSTEM P & ID ...............
,.......... ,.... , A61-2050 331-1010 321-1010 D
7, Fil TER/DEMINERALIZER P.D. .. ................... G33-2002 8, DELETED
~~: g~~~T~~S
. P & ID * * .. * .. * * ..
- M-2038 MODE 'B' - STARTUP PERAT! N R.S.S. 200 PSJA MODE 'E' - REFUELING R.S.S. 15 PSIA
!P SITl N 0 0 l 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 i 18 19 20 21 22 23 24 25 26. 27 28 29 30 31 32 33 34 POSITION 0 0 l 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 LEGEND, iFL IJ GPM 14 146 306 153 153 306 306 306 284 284 272 136 136 146 162 / / 62 162 162 126 126 -12 T Ab 126 126 428 438 FLD\J GPM 12 129 270 135 135 2-70 270 135 135 270 270 / / 270 270 270 / / ./ ./ ./ / / ./ ./ RSS REACTOR STEAM SPACE h"EMPERATURE "F 381 381 382 382 258 258 130 130 365 / . / 365 365 365 130 130 95 175 EMPERATURE 'T 125 125 126 126 . / . / 126 126 126 . / . / . / / ./ . / . / ./ / RH, REGENERATIVE HEAT EXCHANGER 1PRESS PSIA 205 395 / / 22' 40 6P -10. PRESS PSIA 38 280 50 / ./ /
iMAXIMUM
!PRESSURE -190-TDH o--4-o o-10-o o--lQ-o <r-25-o o--5-o o-- 4-o o-65---oo--10-----o o-- 4 -----oo- t 90 -o --s- MAXIMUM PRESSURE -242-TDH 0--4---0 o----10-<> 0--10--0 o-25---o <>-- 5-<> o- 4 --0 o-120 --00--10---0
/ /
~4-
/ / / / / / NRHx NON REGENERATIVE HEAT EXCHANGER IDR P 6P 6P ALLD\JABLE PIPE DROP 6P 6P ALL '.'ABLE PIPE PSI
- FRICTION DROPS PSI FRICTI N DROPS PERA T!NG PROCE:DURES, MODE 'B' OPERATIONAL INFRMAT! N OPERATING PROCEDURES, MODE 'E' CONTINUOUS CLEANING OF REACTOR
- 1. MAIN CLEAN-UP PUMPS IN OPERA TI N \JATER DURING REFUELING
- 1. MAIN PUMPS IN PERA TION 2, RH, UNDER PARTIAL LOAD 2. ND RH, LOAD 3, NRH, UNDER MAX START UP LOAD 3, ND NRH x LOAD 4, FILTER-DEMINERALIZERS IN OPERA Tl N 4, FIL TER-DEMINERALIZERS IN PERA Tl N 5, FCV IN PERATI N 5, DELETED 6, CRD ~ S\JELL \JATER Af'tE DISCHARGED TO RAD\JASTE OR CONDENSER 6, NO BL IJD IJN FLO\J
- 7. LNC MMS IN PERAT!
C C MODE 'El' - REFUELING P S!Tl N 0 0 l 2 3 4 5 6 7 8 ' 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 I 31 32 33 34 FLO\J GPM 12 139 270 135 135 270 270 266 133 133 266 266 / / 26E 266 266 . / ./ / / / ./ / / /
MODE *c* - BLOIJD IJN OPERA Tl N R.S,S. 100]. PSIA EMPERATURE 125 125 126 126 92 92 V / 92 92 92 V / / / V V / V /
F <N MINAU POSITION 0 0 l 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 I -
FLO\J GPM 6 59 124 62 62 124 .., 124 92 46 46 / / / / / / . / 92 92 . / 92 92 516 528 EMPERATURE io>F (MAXIMUM) 140 140 141 I 141 83 83
/ /
83 83 83
/ / ;/ / / / / / /
EMPERATURE °F 545 545 546 546 546 104 104 / / . / . / . / . / . / 104 104 / 104 104 95 1804 PRESS PSIA 38 280 ./ ./ 50 ./ / ./ / / ./ ./ ./ ./
PRESS PSIA / / / / ./ / / ./ 6P =10
- MAXIMUM o.--4----o o--lQ--o 0-10-0 o-25---0 °-::- 5-o o- 4 --0 0-120 -oo--(10~)-o ~4-MAXIMUM o-- 1 --oo-- 2-----oo-- 2--oo-- 4--oo--1-----oo-- 1 --o PRESSURE -242-TDH o-- 1--oo--575-<> o-560-----o DROP PRESSURE -180-TDH 6P 6P ALLD\JABLE PIPE PSI FRICTION DROPS DROP PSI 6P 6P ALLO\JABLE PIPE FRICTION DROPS PERA TING PROCEDURES, MODE 'El' CONTINUOUS CLEANING OF 6M721-5858 PERA TING PR CEDURES1 MODE *c* PERAT! NAL LIMIT ATl NS & DESIGN BASIS REACTOR \JATER DURING REFUELING \JITH LATEST REVISION
- l. MAIN PUMPS IN OPERATION
- 1. MAIN PUMPS IN OPERATION FDR BL IJD IJN ORIFICE - SEE NOTE l 2. RH, BYPASS LINE OPEN AND RH, INLET ISOLATED REGENERATIVE HEAT EXCHANGER BYPASSED AT NOMINAL DESIGN & MAXIMUM G
2, RH x UNDER ND LOAD 3. NORMAL RBCC\,/ FLO\,/ TD NRHx. OPERA TING TEMPERATURES 3, NRH, UNDER FULL LOAD 4. FIL TER-DEMINERALIZERS IN OPERA TI N 4, FILTER-DEMINERALIZERS IN OPERATION 5. FCV IN PERA Tl N
- @2G
~ 5, 6,
7, FCV IN PERA Tl N ENTIRE FLD\J IS DISCHI\_RGED TD RAD\JASTE DR CONDENSER LNC MMS IN OPERATION *
- 6. ND BL IJDO\JN FLO\J PRESSURE DROP ESTABLISHED ACROSS THE MANUALLY-OPERATED BYPASS LINE Y-GL BE ISOLATION VALVE
~y B ** AT NOMINAL CONDITIONS THE RBCC\J TEMPERATURE IS 85'F, AND AT MAXIMUM REFUELING CONDITIONS THE RBCC\J TEMPERATURE IS ASSUMED TD BE AT ITS DESIGN MINIMUM 70'F. B NUCLEAR SAFETY RELATED
(\JITH LOSS OF MODE 'F' - HOT SHUTDD\JN OPERA T! N RPV RECIRC, PUMPSl R.S.S. _lQQ;J PSIA SEE NOTES 2, 8 AND 12 P S!Tl N 0 0 l 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 FLD\J GPM 162 99 360 180 180 360 360 / / ./ / / / ./ ./ ./ / ./ ./ ./ / 360 360 360 360 360 / / / ./ ./ ./ / / /
THIS rs A MICROSTATION PRODUCED DRAWING, TEMPERATURE *, 540 545 54 543 544 ,44 544 . / . /
PRESS PSIA µ.007 ll6E
.c / / ./ ./ ./ ./ / / / . / . / 544,544 544 544 544 / ./ / / / / / / /
CHANGES OR REVISIONS MUST BE BROUGHT
./ / ./ / ./ ./ ./ ./ / ./ / / ./ ./ I 028 / / / / / ./ / / /
MAXIMUM ~4- o-130 --00-- 4---0 TO THE ATTENTION OF THE PLANT ENGINEERING PRESSURE -161-TDH DROP 5,5 6P ALLO\JABLE PIPE DESIGN GROUP TO ENSURE THAT CONFIGURATION PSI FRICT! N DROPS CONTROL IS MAINTAINED.
OPERATING PROCEDURES, MODE 'F' DESIGN BASIS FDR MAIN CLEAN-UP PUMP (MAXIMUM CAPACITY AND MINIMUM NPSHl
- 1. MAIN PUMPS IN DPERAT! N THIS DRAWING WAS REFORYA'M'ED BY 2, RH x AND NRH x BYPASSED AND SIZING OF THE MAIN PUMPS SUCTION PIPING MICROSTATION AT REVISION "G". AIL
!NC.CODE Detroit Edison Fermi 2
- 3, VALVE BET\JEEN THE RHx AND NRHx CLOSED 4, ENTIRE FLO\J IS RETURNED DIRECTLY TO THE REACTOR
- 5. GATE VALVE (ZONE G-7) ON DRAIN LINE IS OPEN G IDCD'S INCORPORATED:
PREVIOUS APPROVAL SIGNATURES ARE ON FILE ON MrCROFILM ffi DOCUMENT CONTROL.
PREPARED BY u
DATE TITLE REACTOR WATER CLEANUP SYSTEM A PORTION OF THIS DRAWING
~
IS AFFECTED BY' THE FOLLOWING:
EDP 36241.B0\6, REV. ¢ TC CHANGE DOCUMENT A loTHER REVISIONS: I . I - .... .... I cruec ...,, "' I uA,. IRXWTR CLEANUP SYS PROCESS DIAG IA APPROVED BY PLANT IDENTIFICATION SYSTEM NUMBER AlU4S RECIPIENT #
G3300 PREPARED BY
\JJ ADLER DATE 5;03111 CHECKED BY I ,__L,,~~-;:':::~ ~
..... \'-.
I f IDATE
_9THER APPROVALS DATE DOCUMENT TIPE CODEDDDMEC NOC OPS FllE N0.1 1801 DATE ISSUED TO 1$
0*.:.i-11 APPROVED BY .Tof/µ'~,S/G.f ~/t- DATE EDP POSTING ENTRIES REQUlRE THE DRAWING NUMBER REV:
1
.,..i--4 J! 17};,µ,,../ f;;:/;e, , -~?.,,._.
~-:Z*-Z.*lf ADDITION OF THE AmlS STATUS CODE:
EITllER "AFC" 0 * "ASS" 6 M7 21-* 5 8 5 8
- G 1 8 7 6 5 4 3 2 1