ML18022A158

From kanterella
Jump to navigation Jump to search
Updated Final Safety Analysis Report (Ufsar), Amendment 27, 3.4 Figure - Reactivity Control Mechanical Design
ML18022A158
Person / Time
Site: Browns Ferry  Tennessee Valley Authority icon.png
Issue date: 10/05/2017
From:
Tennessee Valley Authority
To:
Office of Nuclear Reactor Regulation
Shared Package
ML18018A778 List: ... further results
References
Download: ML18022A158 (25)
v • d • e


Text

-'-'------ttANOLE OA BAIL ITVPICALI N!UTRON A DSOR BER COMPACTED IN STAINLESS STEEL TUllES SHEATtt Q

(J '

I> '

I} ' BLADE COUPLING RELEASE HANDLE VELOCin* LIMITeR AMENDMENT 16 BROWNS FERRY NUCLEAR rt.AHT FINAL SAFETY A.HAL YSIS REPORT ConrrDI Rod - hom*llic FIGURE J.4*f

COUPt.IIIG RElEASE IWIDL£ AMENDMENT 16 BROWNS FERRY NUCLEAR PLANT FINAL S.t.FE'TY ANALYSIS REPORT Control Rod - Isometric FIGURE 3.4-2

CONTROL ROC ASSEMBLY w/VELOCITY LIMITER

~::.

  • *
  • 0 0 0

. ~::~: ... ~.*

~ *. .. . .. ...

~*-:.. ~ . . ~:*

f: . * ~.

.*.....*..*** .. *.. ::..,0

~-

  • *.... ~.
_ .. . ~

... ' . PLUG NI-l._- UNLOCKING TUBE INDEX TUBE

  • DRIVE COUPLE~

ACTUATING SHAFT AMENDMENT 16 BROWNS FERRY NUCt.!AR PL.AHT FINAL SAFETY ANALYSIS REPORT Control Rod to Control RDd Drive Coupling -

lsomlltl'ic FIGURE 3.4-3

BROWNS FERRY NUCLEAR PLANT FINAL SAFETY ANALYSIS REPORT CONTROL ROD VOLOCITY LIMITOR-ISOMETRIC FIGURE 3.4-4

80TTOII OY REACTOR YESJEL ORIVE HOUSINCI DftiVt INSUT LIN£ "-----"'1 ORIY£ WITHilRAW LIME ARft011S SIIOI IATEI FLOI WHU tHE ORIYE IS 111 THE 'IITKORAI'AL IICIOE OF.OPERATION.

PRESSURES SHDfll ARE IIAXIIIUII.

Pfi*REACTOR PRESSUR£ BROWNS FERRY NUCLEAR PLANT FlHAL SAFETY ANALYSIS REPORT Control Rod Drive, Simplified Component lllultra1ion AMENDMENT 16 FIGURE 3.4-6 I

GUIDE TUBE NOTE; A CIRCLEO NUMBER INDICATES A PRESSURE POINT.

GUIDE _ __

,...0<">

CAP COTTER PIN  ;;!

COLLEf.FINGERSr~

COLLEHPRING COLLEHiSJDH AND RINGS PISTON _

TUBE

_.:.:..:=- DRIVE PISTON AND ~EALS PRESSURE TO F'LANGE fiElD OVER PORT HUB DRIVE PRESSURE WITHDRAW UNDER PORT LINE DRIVE INSERT ttOtJSIHG LINE FLANGE BALL CHECK VALVE POSITION INDICATOR HOUSING AMENDMENT 16 BROWNS FERRY NUCLEAR PLAHT FINAL SAFETY ANALYSIS REPORT Control Rod Drive, Schematic Diagram FIGURE 3.4-6

rr~~--

., ti ,fl ii il_.~.. ~~~-1-+-------J 1 .-,r e ,loLllltAW:'I.Mlk1 'Aat,.r*"~~t RJ> f1[ACTNt i'IIESAJRf I

AMENDMENT 22 BROWNS FERRY NUCLEAR PLANT r I NAL SAFET Y ANAL YSJ S REP ORT CONTROL ROO DRIVE HYORAUi.. IC CONT~OL S YSTEU SIM?lJ r I CD COUPOHENT Ill US TRATION

  • , .. F IGURE 3 . 4-7

BROWNS f ERRY NUCLEAR PLANT F I NAL S-'FE TY -'NALYS I S REPORT CRD HYORALL JC SYSTE ~

MEC!-IA~IJ CAL CONTROL D l AG RM~

F!CURE 3. 4 - Se SH 1

AMENDME NT 24

~(c~~~ 1~X~R~g~}~or v~ I~~RA~

FICUR£ .3 . 4- 8" SH 2

AME ND MENT 27 BROWNS FERRY NUCLEAR PLANT F INAL SAFE TY ANALYS I S REPORT CONTROL ROD DRIVE HYDRAULIC SYSTEM MECHA NICAL CONTROL DIAGRAM F I GURE J. 4- Bo SH 3

1 2 3 5 7 8 9 10 11 12 9 ~o~ z-se-o ~9£3Lt-£ Vi L9

~ TABLE 1 LOG TEMP ELEMENT LOG TEMP ELEMENT LOG TEMP ELEMENT LOG SEE TABLE 1 ,.J-...9-5

~ CRD ROD 3-TE-85-7-001 A857001 3-TE-85-7-063 A857063 3-TE-85-7-125 A857125 85-46 POWER SWITCH 3-TE-85-7-002 A857002 3-TE-85-7-064 A857064 3-TE-85-7-126 A857126

,..l._9-5 I {3-730E321-6) 3-TE-85-7-003 A857003 3-TE-85-7-065 A857065 3-TE-85-7-127 A857127 A lI.Ll 85-7 r--------~--------1 r0 3-TE-85-7-004 3-TE-85-7-005 A857004 A857005 3-TE-85-7-066 3-TE-85-7-067 A857066 A857067 3-TE-85-7-128 3-TE-85-7-129 A.857128 A.857129 A I J_ 9-5

'(.'(_ ~ CRD NOTCH J_ 9-5 Ll!il_ ______ -+

i-I 3-TE-85-7-006 3-TE-85-7-007 A857006 A857007 3-TE-85-7-068 3-TE-85-7-069 A857068 A857069 3-TE-85-7-130 3-TE-85-7-131 A857130 A857131 I 3-TE-85-7-008 A857008 3-TE-85-7-070 A857070 3-TE-85-7-132 A857132

>!!I: 85-47 OVERRIDE SW

'.-' CRO CONTROL SW !'-© 85-48 I '.-' {3-730E321-11, 3-TE-85-7-009 A857009 3-TE-85-7-071 A857071 3-TE-85-7-133 A.857133 r ____________ J I ITR-85-7A-1 THRU -50 L_1~~'.... _ _ _ _ i ________ J {3-730E321-11) ~ 3-TE-85-7-010 3-TE-85-7-011 A857010 A857011 3-TE-85-7-072 3-TE-85-7-073 A857072 A857073 3-TE-85-7-134 3-TE-85-7-135 A.857134 A857135 TYP FOR ONE 3-TE-85-7-012 A857012 3-TE-85-7-074 A857074 3-TE-85-7-136 A857136 I CONTROL ROD 3-TE-85-7-013 A857013 3-TE-85-7-075 A857075 3-TE-85-7-137 A857137 47 CRD HYDRA UL IC I 3-TE-85-7-076 A857076 TE STABILIZER SOLENOID I 3-TE-85-7-014 A857014 3-TE-85-7-138 A857138

- 5-7-1 THRU -50 VAL YES I ~ 9 - 5 CRD ROD SELECT 3-TE-85-7-015 A857015 3-TE-85-7-077 A857077 3-TE-85-7-139 A857139 TYP OF 4 (1-185) I 3-730E321-14 ~-~- XS 730E321-15 I 3-TE-85-7-016 3-TE-85-7-017 A857016 A857017 3-TE-85-7-078 3-TE-85-7-079 A857078 A857079 3-TE-85-7-140 3-TE-85-7-141 A857140 A857141 RECORDERS I 85-40<1-185) 3-TE-85-7-018 A857018 3-TE-85-7-080 A857080 3-TE-85-7-142 A857142 1 SEE NOTE 1 TYPICAL FOR 3-TE-85-7-019 A857019 3-TE-85-7-081 A857081 3-TE-85-7-143 A857143 B 1 185 UNITS 3-TE-85-7-020 A857020 3-TE-85-7-082 A857082 3-TE-85-7-144 A857144 B 3-TE-85-7-021 A857021 3-TE-85-7-083 A857083 3-TE-85-7-145 A857145

}

EXHAUST WATER HEADER 3-TE-85-7-084 A857084 3-TE-85-7-022 A857022 3-TE-85-7-146 A857146 3-47E610-85-1,G9 3-TE-85-7-023 A857023 3-TE-85-7-085 A857085 3-TE-85-7-147 A857147 3-TE-85-7-024 A857024 3-TE-85-7-086 A857086 3-TE-85-7-148 A857148 SEE NOTE 1 3-TE-85-7-025 A857025 3-TE-85-7-087 A.857087 3-TE-85-7-149 A857149 SEE NOTE 1---IL 3-TE-85-7-026 A857026 3-TE-85-7-088 A857088 3-TE-85-7-150 A857150 FCV FCV 3-TE-85-7-027 A857027 3-TE-85-7-089 A857089 3-TE-85-7-151 A857151 r------------- ----------,85-40D s85-408 3-TE-85-7-028 A857028 3-TE-85-7-090 A857090 3-TE-85-7-152 A857152 1 I (1-185) s (1-185) 3-TE-85-7-029 A857029 3-TE-85-7-091 A857091 3-TE-85-7-153 A857153 I I 3-TE-85-7-030 A857030 3-TE-85-7-092 A.857092 3-TE-85-7-154 A857154 I SEE NOTES 1 I TYPICAL FOR I 185 UNITS 3-TE-85-7-031 A857031 3-TE-85-7-093 A857093 3-TE-85-7-155 A857155 I I I 3-TE-85-7-032 A857032 3-TE-85-7-094 A857094 3-TE-85-7-156 A857156 I SEE NOTES 1a:.7

~- - - - -

ZS 85-4~1A~i___t-~~

ZS ...J I

L. SEE NOTE 1 L-, {-----DRIVE WATER HEADER 3-TE-85-7-033 A857033 3-TE-85-7-095 A857095 3-TE-85-7-157 A857157 c 791E517-2

~---~

f--4t- {1-1851 85-418 (1-185)

I ...~~--"~~~-i,..~....;-£:2':1-£:~ *.:*::::(*,3_-_*_1E_6_10_-_8_s-_1_,H_6~

3-TE-85-7-034 3-TE-85-7-035 A857034 A857035 3-TE-85-7-096 3-TE-85-7-097 A.857096 A857097 3-TE-85-7-158 3-TE-85-7-159 A857158 A.857159 c SEE NOTE 3-TE-85-7-036 A857036 3-TE-85-7-098 A857098 3-TE-85-7-160 A857160

--- ZS 85-44 3-TE-85-7-037 A857037 3-TE-85-7-099 A857099 3-TE-85-7-161 A.857161 CRD HYDRAULIC SYSTEM SEE NOTES (l-lBS) 3-TE-85-7-038 A857038 3-TE-85-7-100 A857100 3-TE-85-7-162 A857162 I1 ~ 7 FCV 1------

1 DRIVE WATER (1-185)85-40C s s (1-185)

TYPICAL FOR 3-TE-85-7-039 3-TE-85-7-040 A857039 A857040 3-TE-85-7-101 3-TE-85-7-102 A857101 A857102 3-TE-85-7-163 3-TE-85-7-164 A.857163 A.857164 3-TE-85-7-041 A857041 3-TE-85-7-103 A857103 3-TE-85-7-165 A.857165 I {1-185) (WITHDRAW) 185 UNITS 3-TE-85-7-042 A857042 3-TE-85-7-104 A857104 3-TE-85-7-166 A.857166 r--- ZS 85-43 COOLING WATER HEADER 3-TE-85-7-043 A857043 3-TE-85-7-105 A857105 3-TE-85-7-167 A857167 1 {1-185) 3-TE-85-7-044 A857044 3-TE-85-7-106 A857106 3-TE-85-7-168 A.857168

{

(izJ1~9~-;5:..--'--SEE a.

HIGH POINT 14-1....-'1-l><I~ ***--(~3_-_47_E_6_10_-_8_s-_1~.K_8~I 3-TE-85-7-045 A857045 3-TE-85-7-107 3-TE-85-7-108 A857107 A857108 3-TE-85-7-169 A.857169 NOTES 1 7 VENT VALVE 3-TE-85-7-046 A857046 3-TE-85-7-170 A.857170 85-49 (WITHDRAW) 3-TE-85-7-047 A857047 3-TE-85-7-109 A857109 3-TE-85-7-171 A.857171 CONTROL ROD DRIVE 3-TE-85-7-048 A857048 3-TE-85-7-110 A857110 3-TE-85-7-172 A857172 D L--1 3-+SW699-1 (l- 185 ) (TYPICAL OF 185) ~t------< SEE NOTE 1 3-TE-85-7-049 3-TE-85-7-050 A857049 A857050 3-TE-85-7-111 3-TE-85-7-112 A857111 A857112 3-TE-85-7-173 3-TE-85-7-174 A.857173 A.857174 D ATWS ECCS DIV I AUTO-INITIATION r - - - - - - - - - - < 3 - 4 7 E 6 1 0 2 . 06

'\

1-"T"'=::::: HIGH POINT 3-TE-85-7-051 3-TE-85-7-052 A857051 A857052 3-TE-85-7-113 3-TE-85-7-114 A857113 A857114 3-TE-85-7-175 3-TE-85-7-176 A.857175 A857176

{1-185) FC 3-TE-85-7-053 A857053 3-TE-85-7-115 A857115 3-TE-85-7-177 A857177 VENT VALVE 3-TE-85-7-054 A857054 3-TE-85-7-116 A.857116 3-TE-85-7-178 A857178 TO SCRAM VOLUME I ATWS ECCS DIV II (INSERT} SCRAM OUTLET 85-39A DRAIN FCV'S DRIVE WATER VALVE 3-TE-85-7-055 A857055 3-TE-85-7-117 A.857117 3-TE-85-7-179 A857179 I AUTO-INITIATION (INSERT) 3-TE-85-7-056 A857056 3-TE-85-7-118 A857118 3-TE-85-7-180 A857180 SCRAM INLET TO SCRAM DISCHARGE VENT I r-----<3-47E610-3-2. GS ATWS MANUAL PRIMARY INSTRUMENT VOLUME 3-TE-85-7-057 A857057 3-TE-85-7-119 A857119 3-TE-85-7-181 A857181 I CONTAINMENT I

I I

INITIATION HS-68-1198 VALVE'------~~~~~~~2::::;

r 3-47E610-85-5,A11 3-TE-85-7-058 3-TE-85-7-059 A857058 A857059 3-TE-85-7-120 3-TE-85-7-121 A857120 A.857121 3-TE-85-7-182 3-TE-85-7-183 A857182 A857183 FCV;-...._,,,__~,,,__-l 1 r--------r-----1 3-45E763-20 REACTOR PROTECTION SYSTEM 85-398 TYPICAL FOR 185 UNITS 3-TE-85-7-060 3-TE-85-7-061 A857060 A857061 3-TE-85-7-122 3-TE-85-7-123 A857122 A857123 3-TE-85-7-184 3-TE-85-7-185 A.857184 A857185

}-------j-ATW~ MANUA-;:---, I t--"""'1 ----, {1-185)

TO FSV-85-737 > 13-730E915-13 3-TE-85-7-062 A857062 3-TE-85-7-124 A857124 E

L - - - - "-= ON;-VAL VE ~ODY 1 I

1 I

INITIATION HS-68-119A 1r--------r-i3-47E610-as-s II I

_ SEE NOTE 1 o't--...__ I LOOP SEAL E

CONTROL AIR I I I 3-4SE763-19 HI I TO FSV-85-736 I

~~_,,,_~~_,,,_~~_.,,,.~_._~.,,,__~-+--_,,,_~~"'l--~-#'--.

l-j--r--------1--t I I 3-47E610-85-S > VENT CHARGING WATER HEADER I I ACCUMULATOR 14---.--t........-t><;--,-*----:(3-47E61 0-85-1 .K4 I I I BARRIER I I TYPICAL FOR Pl I 'Cw) ZI-85-732 I CW) Zl-85-733 185 UNITS85-67A '"1"25-416 "'('25-613 HzO FSV I I- FSV I ,_

PCV 85-732 ~ 85-733 ~

85-67 VENT VENT _J> s_J> CRW VENT ARI ARI F 261 243 246 329 VENT'-----1 VLV VENT'-----1 VLV BARRIER F

STOP SEE NOTE 1 .t: 5 REACTOR PROTECTION SYSTEM BACK UP Pl SCRAM VALVE B 85-34 262 (5A-K29B) (1-185) t--t 0-730E915-14 I I ~~~~ls~~8 R~~~sCH 4) ARI ARI L... 3-47E610-46-2. 87 VENTL----1 VENTL------1 VLV VLV CONTROL AIR CONTROL AIR REACTOR PROTECTION FRCJ; 3-32-2391 SYSTEM BACK UP 25-188 3-+7E3847-2, E4 )-,..-i~,.,,., SCRAM VALVE A PI SCRAM VALVE L-----YR< 25-4 {EAST)

G ( 5A-K29A) 85-38 PILOT AIR SEE ~ 25-22 (WEST) G 331 HEADER 1---jo-730E91S-14 I

~

NOTES 1 .t. 5 I INPUT TO RFWCS XM-46-18 28, CH 3)

FOR NOTES SEE 3-47E610-85-1.

L_ 3-47E610-46-2. 810 244 I 3-730E915-17 ~-1 r-!Xl--""--1 pI 85-90 SYMBOLS:

PCV 9-5 I 25-180 ~- - - TEST SIGNAL INJECTION POINT

~ 85-38~---~

85-66 (PA\HI PS85-38A WEST HCUS TYP FOR I

263 9-5 LO 1----t.

I 3-45E620-6 92 UNITS H {PA\ _J H 85-388

~

Pl 85-33A TYP FOR 93 UNITS EAST HCUS PORTABLE ACCUMULATOR N2 CHARGING SYSTEM A (TYPICAL FOR SYSTEM 8)

PI

'"-1:><1--"""( 8 5- 91 I

PANEL 25-373H PANEL 25-373G 312 310 308 ~

0 n

8n -0 n

304 302 J

25-373E AMENDMENT 26 DISABLED DISABLED IN PLACE IN PLACE POWERHOUSE DISABLED IN PLACE DISABLED t..i;LL...::..L.LJ IN PLACE UNIT 3 DISABLED IN PLACE BROWNS FERRY NUCLEAR PLANT COMPANION DRAWINGS:

3-47E610-85-1 ,-5 FINAL SAFETY ANALYSIS REPORT K CONTROL ROD DRIVE HYDRAULIC SYSTEM MECHANICAL CONTROL DIAGRAM FIGURE 3.4-8a SH 4 1 2 3 4 5 6 7 8 9 10

CNDS & DMNRLZ WATER zzo~ L-ga-o L93Lt- L l"l L9 0-47 E61 0-2-2, F4 )>---l.~l-.----1.,

GENERAL NOTE:

ZI-85-56 THE CONTROL ROD DRIVE {CRD) SYSTEM IS DESIGNED TO PROVIDE THE REACTOR WITH POSITIVE REACTIVITY CONTROL WHILE MAINTAINING A CONSTANT QUANTITY

~--!--,

OF CONDENSATE TO THE REACTOR VESSEL IN THE FORM OF DRIVE SEAL LEAKAGE DRIVE COOLING, AND FLOW TO THE REACTOR VIA RWCU RETURN LINE. THE pI 25-301 11-45E779-17. 13 PUMP SUCTION IS FROM THE CONDENSATE STORAGE SYSTEM AND IS RAISED TO A PRESSURE ABOVE THE REACTOR OPERATING PRESSURE BY THE DRIVE WATER PUMPS.

5-68 THE PRESSURE IS THEN REDUCED TO THE THREE PRESSURES NEEDED FOR DRIVING, I (Hs\ CHARGING AND COOLING. H I 85-56 7 CRW II lu~"I ~R~

ID

~ ~

- CRW NOTES:

~ ~

~ ~ 1. HYDRAULIC CONTROL UNIT (HCU) DEVICES AND CONTROL ROD DRIVE UNIT (CRDU)

' DI ,. I I 0z __

u 0' ,. DI DEVICES ARE SHOWN FOR A SINGLE UNIT AND ARE TYPICAL OF 185 SUCH UNITS. THE DRIVES ARE NUMBERED IN ACCORDANCE WITH TABLE 3 ON 1-73DE321-4. UNIDS OF ALL 85-68

~

  • lse*J
  • 85-69

~

COMPONENTS AFFILIATED WITH A PARTICULAR DRIVE WILL HAVE A SUFFIX THE SAME AS THE DRIVE COORDINATE. FOR EXAMPLE, THE UNID FOR FLOW CONTROL VALVE 39B CNDS a:. DMNRLZ WATER L 1-r - ASSOCIATED WITH DRIVE 2-43 WOULD BE 1-FCV-85-39B/243, AND FOR CYLINDER 718 0 47E610 2 2, F4 ; WOULD BE 1-CYL-85-718/243.

2. UNITS 1 AND 2 SHARE THE SPARE DRIVE WATER PUMP {18) WHILE UNIT 3 mm -1 HAS ITS OWN SPARE. EACH PUMP IS CAPABLE OF SUPPLYING 100 GPM AT 1500 PSIG.

~:225-21 ~

3. THE CRO HYDRAULIC SYSTEM PROVIDES CRD OPERATING FLUID, CRD COOLANT, 1-.... ACCUMULATOR CHARGING AND EXHAUST WATER TO THE REACTOR.

STRAINER _/'-...-_. STRAINER /..._,...._. 4. THREE STAGES OF WATER PRESSURE ARE DERIVED BY TWO SEPARATE STN-85-701 STN-85-707 2-IL-85-2A I REGULATING SYSTEMS. THE SCRAM ACCUMULATOR CHARGING WATER IS 9-5 {HS\2-9-5 I AUTOMATICALLY REGULATED TO 1400 PSIG. THE FLOW CONTROL SYSTEM USING CNDS & DMNRLZ WATER FCV-85-11A OR BAND FE-85-11 MAINTAINS APPROXIMATELY 65 GPM TO THE SYSTEM

~55-5A-2 r---

~

2-s5-2A I CRD DRIVE WATER IS MAINTAINED AT REACTOR PRESSURE. (Pr) + 250 TO 270 PSIG J J 1/2" DRAIN DRW 2-47E610-85-1. H7 1/2" DRAIN DRW  : -.C"

}Q }!.{

x-x--t ~

BY CONTROLLING PCV-85-23 AND THE AUTOMATIC CLOSING OF FCV-85-20A OR 21A DURING ROD MOVEMENT. THE COOLING WATER HEADER PRESSURE IS APPROXIMATELY Pr+ 20 PSIG. SIXTY-FIVE GALLONS PER MINUTE (65 GPM)

FLOWS INTO THE REACTOR WHETHER OR NOT THE CONTROL RODS ARE t.tDVING I

I 25-21 I I

IL-85-2A OR AT REST.

5. EACH CRD IS EQUIPPED WITH A SEPARATE SCRAM ACCUMULATOR WHICH IS CHARGED WITH G NITROGEN. ACCUMULATOR CHARGE PRESSURES ARE MONITORED BY LOCAL PRESSURE GAUGES 25-21 I PS s5-2 _TI ___ 85=2A (Hs\1-9-5 PI-85-34/219 THRU 5843 AND PS-85-34/219 THRU 5843 WHICH ALARM ON LOW PRESSURE.

ACCUMULAiOR PISTON INTEGRITY IS ALA~MED WITH THE USE OF LS-85-34/219 PS 5-1 ---..,.------------------------.!.-- ----l 0-45E763-4,D2 I I y THRU 5843.

6. CRO POSITIONING IS ACCOMPLISHED BY ELECTRICAL CONTROL OF THE INSERT VALVES I lo-45E765-6.F5f---1----------; I TO CCW DISCHARGE FCV-85-4DA/219 THRU 584.3 AND FCV-85-400/219 THRU 584.3 OR THE WITHDRAWAL r-----....J VALVES FCV-85-40B/219 THRU 584.3 AND FCV-85-40C/219 THRU 584.3.

I 2-9-5 Ir-r-T{?J-9-5 55-5A-23 II r--11-47E610-24-2,C8 UNIT 2 DRIVE WATER 7. EACH CONTROL ROD, AS IT TRAVELS UP (INSERT) OR DOWN (WITHDRAW) PASSES A 8Q U;;X@

9-5 1 TO PUMP 18

~---1 GEAR BOX DRAIN

,J....,55-5A-23

{.fD I I

I I PA I 'l.::3 I FROM PUMP 1A GEAR BOX DRAIN J -

<~ HEADER I< 2-47E610-85-1,D3 .....

NUMBER OF SWITCHES. THE TOP TWO POSITION SWITCHES ZS-85-41A/219 THRU 5843

~~~Iff0~ 5 5~l~6~t~ X~~U .. iff~o~~j ~~/s~~~A;Q~E~s!~~~~~/21~H~H~8T~~3T~2o "WITHDRAW DISCONNECT", ZS-85-4.3/219 THRU 584.3. THERE ARE 48 SWITCHES BETWEEN

'l.::3 I I l- I

~ ili-ili  :

~85-1A t~§s~E~~~ItAEzBD~ 5 N~~6~~~oT~e~TE~~~ AR~ t~~u*R6~>oRI~fIN~R~w~f~A~~Q l~6°THE 8§5:1 I I (TcV' "

~ EVEN NUMBERED SWITCHES ARE THE "LOCKED POSITION SWITCHES".

THE ABOVE SWITCHES ARE ACTUATED BY A MAGNET IN THE POSITION PROBE. THE ROD POSITION IS DISPLAYED IN THE MAIN CONTROL ROOM ON REACTOR PANEL 9-5.

I IL-85-2C I _!_

~ - -- . -

85-6~ 8. INSTRUMENTATION ASSOCIATED WITH BACKUP CONTROLS IS LOCATED AS

' {HS\_ ____ _/X's\

t I 0~ 8s-2 (TE'\

0s-~ t -- SHOWN ON THE DIAGRAM. IF A LOCATION IS NOT SHOWN, THE DEVICES WILL BE LOCATED ON THE APPROPRIATE 4160V AC BOARD, 480V AC BOARD OR L_ a-~

250V DC BOARD. (REF GE DESIGN SPEC 22A1470)

L---------~+---~

(PI\ I I I I I I I I 9. UNIDS ON DRAWING ARE FOR REFERENCE ONLY AND ARE ABBREVIATED AS SHOWN TE 85-62A TE IN THE EXAMPLE TO MEET SPACE CONSTRAINTS. REFER TO MEL FOR COMPLETE

,85-62A I I I I

, 85_-62_8 I I I I UNIDS. ALL UNIDS ARE IN UNIT 1 UNLESS OTHERWISE NOTED. LEADING ZEROS SHOWN IN MEL AS PART OF THE UNIO ARE NOT DEPICTED. FOR ADDITIONAL

, DRIVE WATER

' , GUIDANCE REFER TO NEDP-4.

F DRIVE WATER DRIVE WATER DRIVE WATER EXAMPLE: MEL UNID DRAWING UNID PUMP MOTOR MTR-85-1 PUMP 1A PMP-85-1 PUMP MOTOR MTR-85-2

_,________ PUMP 1B

/ PUMP 1B PMP-85-2 8FN-1-STN-085-0707 BFN-1-Zl-085-00BA STN-85-707 Zl-85-8A

10. PARTIAL LOGIC FOR CONTROL ROD DRIVE SYSTEM IS SHOWN ON THE

- - -<I--+- - - - - - - - - - - - - - ---- -+------ PUMP 1A -- - --- ---- - - -+---+- - - -<I--+----- - - - - - - - - ----- - - - - GEAR BOX -- - --- ----- - -+--+- MECHANICAL LOGIC DIAGRAM LISTED IN REFERENCE DRAWINGS.

GEAR BOX GR-85-2 GR-85-1 1A 1B REFERENCE DRAWINGS:

MEL .................. CRD INSTRUMENT TABULATION 0-47W60D-224A-224A ... RPS-CRD CONTROL AIR PRESSURE PANELS 0-47E61D-2-2 ......... CONTROL DIAGRAM-CONDENSATE 2-47E610-24-10 ....... CONTROL DIAGRAM-RAW COOLING WATER 1-47E610-68-1 ........ CONTROL DIAGRAM-RECIRCULATION SYSTEM 1-47E610-69-1 ........ CONTROL DIAGRAM-RWCU SYSTEM 2-47E610-85-1 ........ CONTROL OIAGRAM-CRD HYO 1-47E610-85-2 ........ CONTROL DIAGRAM-CRD HYO 2-47E610-85-4 ........ CONTROL DIAGRAM-CRD HYO TE TE TE TE TE TE TE TE TE TE TE TE TE TE TE TE TE TE TE 0-47E800-1 ........... FLOW DIAGRAM-GENERAL PLANT SYSTEMS 85-38 85-3C 85-30 85-3E 82-3F 85-3G 85-3H 85-5B 85-48 85-4C 85-40 85-4E 82-4F 85-4G 85-4H 85-6C 85-GF 85-GG 85-68 0-47E800-2 ........... MECHANICAL SYMBOLS A FLOW DIAGRAM DRAWING INDEX y y ~

y ~

y ~

y r-.x~----,.1:,-:lt Y Y ~

y ~

y ~

y y y y 0-47E847-1 THRU -3 ... FLOW DIAGRAM-CONTROL AIR 0-45E763-4 ........... 4160V UNIT AUX POWER SCHEMATIC DIAGRAM I I I I I I JV.JQ JV.JQ I I I I I I I I 2-45E779-7 ........... 480V SHUTDOWN AUX POWER 2-47E611-85-SERIES ... MECHANICAL LOGIC DIAGRAM CONTROL RCO DRIVE SYSTEM I I I I I I Zl-85-88 Zl-85-BC I I I I I I I I I I I I I I (HS\ (HS\ I I I I I I I I 2-47E611-99-SERIES ... MECHANICAL LOGIC DIAGRAM REACTOR PROTECTION SYSTEM 0-47E610-43-3 ........ MECHANICAL CONTROL DIAGRAM SAMPLING A WATER QUALITY SYSTEM E

~ ~ ~ ~ ~ : "y "y ~ ~ ~ ~ ~ ~~ ~ GE DRAWINGS:

I

~j_ Ir=_J ---j 1-45E779-B.F3 I

{HS\9 - 5 . .

1-7.30E.321-14 ......... REACTOR MANUAL CONTROL SYSTEM 1-791E201-2,-3 ....... CRD HYO INSTR SYSTEM RAW COOLING WATER I I- 85-BA 11-47E610-24-1, ca ,.,)-------'---'>'TO (1-47E844-2, C4)

PUMP 18 1 GEAR BOX L___ ~~Zl-85-BA RAW COOLING WATER ' ' - - - - - - - '

TO PUMP 18 GEAR BOX T SYMBOL:

"faj" IIL-85-8 c::::>-+-cDNTROL AIR

¥----..J-3fil:>.tec D

- CRO HYO STABIL

,...<~]11-47E1847-8 ~-5 SOL VLVS r-7"--C=)>TO PIC-85-66 -

r-7"--C:>>TO PIC-85-67 (i'CV\_ ____ _,~---J1-73DE321-14 G71 85::;;?A 85-20 l ' .

~

1-47E1610-85-2.F3 , 1-47E1610-85-2,E3 TO DRIVE WATER HEADER

'9' I ~

25-18B r--!1-47E1610-85-2,E5

~1--ir---l~X<:J>Al<:!-----+:-----, RETURN EXHAUST WATER "Lf,.,.,.,,._t><_::f.l_-.,,._,.-~,.,,._.-~.......-_.,,,.

. .__,,...~,.__,..__....,.~_.,___,,... _

.. -~...,,._-.,,._,,-~........1...._.,,,_.,-..i'--~.......-_.,,,.

_.,,,._....,,~_...,,._..,,.._.,,.._....,.~_......_..,~

PI

.. 85-12 v

I I

I

~-< 1-47E1610-85-2.ES 25-18

' CV I ' PI 25-18 '85-208 -----+ ' t--!85-29 r------r-,--,-i1-45E779-8,F31

~ I L..../!T) 9-5

~dis :th:~  :

FI 5-18 TO RECIRCN PUMP A SEAL INJECTION 68-!252 PI 68-1051 TO RECIRCN PUMP B SEAL INJECTION l~-1-©9-5 85-16 @

- 85-15A *

(FcV\_ I

- -+I 85~A

  • 9-5 25-18

~I c

1-47E817-1 ' AB (I - I -

' r -

~

- I - (

1-47E817-1 A2

. J.....,...-_..;;.:::zt:~I~r.*"'14,t{ ~ ff ;;~ 5 - 25-18 T j

.'fl.A I ' @

85-30A (Fl\

85-30B ~85-50A 85-50B I

~x--19 CRW

~r"""-"""--1: cV\ 11 Lj:Q zI ' (FI\_

85~8 -i I I FI FE 1' y I L_I_:::r~~

l..!:D 85-11 A __Y.::;-( 11 AB

..;-@19 ~1--..1..-~~~-~xl>.i:::J-~'~~..i 85-22 85- 2 - - , J\-19

, L--l (XS\__~

85-11 I [""---

M -

(PCV\

L~25-18B FE FT 25-18 FM 25-18 Av I FM I 85-50 I I 85-SOC

~

8~;~}-_J 85-11A ' 9-19s5-3o PI 25-18

~ -

85-15 85-15 85-15 y

@19 (PI\

8t°~ - " (PX'\ I I .J_

85-9 0{-~8 _ _ _ _ _ _ _..,,.-,§\-1~- ~5 _rM5-18 1 8~

-18

~-18 85-~

- . 85 30

-t

_L2s-10 (FT'\

I (Fcv\

L 0s-so ___},;;-('

-::i j:.~MCC 85-11

'---------+-------,...-+-I 85-11C y 85-11

~

85-11 1

85-15

~

~

- 85-30 IL-85-50 t_,...._"T_____....

.. .. .. 0 0 FE 25-18 I-_._-! FE ~;:':~~~~~!;;~.,.---ir"~f~U~Ll~Y;:::::!~:::~:::::'.::::'.:;--_.--._-1><1-"l""ia~-39'--.,..----1~-.....

1-----fr..DIS.~----I 8~ j

  • yo ,-----r-----,  :

I r I cV\

~MCC OPEN-J'.l.:::-----1 f1>cv\'-..._};:;{

- -~

I rr;k, 0-\5-1s @-5 I

/Px'{S-18 ras--11 1 I "1=. IL-85-23 Ji-:?M~7c  ! .:.~:5-18 '

~ :IL.---~ ~ ~-~ I~ -5(Hs'\ ~ ~

I~

@\5_-1A B ~

_o-5 85.::2,_!,BSEALS RWCU PUMP BEARING 85.::2,_!,A 25-18 I DT L.,;...,'PD I 25-1s RWCU SYSTEM

""'"'41-47E610-69-1,H7 B

8~-!] T 85-17B .!___);::(85-23A 85-23B L---->G< 85-27 85-27B >c<-J A

  • 1 <1-47E610-85-4,A3 - I~ ~ - - L~_.::::::__-:::--- __>:5]--11-45E779-7 ,B71 r~ 25-10B L-----~-~

85.::2,_!,8 I 9-5

  • 6l::J9-5(PI\ 25-1 8 85-13A 85-138 y y
  • L.+---i~-......,

s~ : r-m fl;;:s-1 i-! --Yi;'< Zl

  • I W 85-17A

~ L -i1-45E779-7, 871 25-18 25-18 9-19 9-19 AMENDMENT 26 I I PT 25-188

  • 11~118A

.__,,..."';::$:~1:::J,--""::1-1. -i& 9- 5 ,--r:---r-- DT 85-18 85-25 FE FT v-85-25 --- mu 1" 6?'i 85-25 85-25 REACTOR BUILDING

+---~--- 85-1 3 ' - - - - - I ~-5 ~S-l S,..l.._25-18 ....... ,,,,. ~ I ~

1 I ~

lEQ.D {POI\ (PX\ UNIT 1

~-190\-19 85-18A 85-18B 85-18 _c9--5----T2~-1a

~ ~ ~

Lt.U 25-18 (Fi'\

85-1.3

~ 85-1.3 25-18 IL.J 85-25A

~

[PI' 8~

85-258 TO COOLING WATER HEADER BROWNS FERRY NUCLEAR PLANT PI 1---....,l..JTO CHARGING WATER HEADER 85-13

~

85-14

~

___...,1-47E1610-85-2.F6 11-47E1610-85-2,E6 FINAL SAFETY ANALYSIS REPORT RX VESSEL PRESSURE

/ 1-47E610-68-1.A8 I CRD HYDRAULIC SYSTEM A MECHANICAL CONTROL DIAGRAM COMPANION DRAWINGS:

2-47E610-85-1 1-47E1610-85-2 FIGURE 3.4-8a SH 5 8 7 6 5 4 3

~

IE f

ID

~

lc I8 AMENDME NT 22 1 r;;;;'"'=

~ ,- - - - - - i BROII'NS fE RRY !iUCLEAR PLA NT f iNAL S).f ETY ANAL YSIS REPORT CON1 R::>L ROD HYC!'lt, !JLJ C SYS'! W A

'"LOW D: AGRAM F'ICUR£. 3 . 4- Sb

r--------------------------------------"1 H

G D

c 8

AMENDM EN T 27 POWERHOUSE UNIT2 BROWNS FERRY NUCLEAR PLANT F INAL SAFETY ANALYSI S REPORT FLOW DIAGRAM A CONTROL ROO DRIVE HYDRAULIC SYSTEM FI GURE J.4 - 8c 5 3

B AMENDME NT 22 I BROWNS FERRY NUCLEAR PL MH F I NAL SAF E TY ANAL YSIS REPORT CRD HYDRAULIC SYSTEM A r-r;;i]~~~;~;::o* MECHAN: CAL CONIRO_ Ol AGRAM

" . FJGURF. J . 4 -8d

~

....,..... ._...... ~---

  • AME NDMENT z4

- -----==

-.. *-::i__

-, _ _ _ _ .I FJCUR( 3 . 4- S*

.- ~-----

~*

~---42 AMENDME NT 21 Mi'.JWll'S f" ERRY NUCLEAR PLANi fiN,l,L SAfET f MOiALYS i S RE POR i

<:Wli\'.ll RiJ) &F l\'l ;1[':0U. IC :ir'STEl.i lil[Cl'WtJ:M. OOITROL l>JN.iR.l.M FJCURE J . 4*B f

-~*I ~'.~~f,~i'.~~:.:

.I

~~JH;;::~;...~:!~~~~.~:-~ ~., ,,~

AMENOMEN T 2 5 6RQlllN5 F t RRY NUCLE AR PL ANT F l tlAI. SA~E T Y ANAL YS ! S REPORT CPO H10R,.,VLIC S'r'SWA HE:C!-l...ll!CAL COMTRCL D!~1;R.~1,1 rtQJF<E J . 4- Bh

\., \_ ----~-*

~r

  • I I~ ,

....I II IROWMI PERRY NUCl.IMI *LANT ' .

FINAL SAFl!TY ANALVSIS RIPORT *-~~ *

.-~;.

CoMrol Rod Uol1 Dlfvt - ~'"°"'

I, UTUl'li1..raTCl&Ul'4l'f u. MfllWBtil'll~ .. rJ'Nti,i..i., . .--.1 11.~MtltlOllE a . nm:111.J.(111"tilllllWillU"""""'"'~111011 lf,PISlOCAIK~T

~*- Ol!Yt*ll'TltDMru1CJ11~LCT

\41"*11rtlcu:P.*lll'I lllulCndcm  :,~;

t,lkt(Dllil.tUtt1JSCMfl.Y

}..IJtCO;ftllCICCtl\l"Wl.Y 11.11tetnm )Q. DaiUflTIUllH10tflNlllNl~llL.UI .fl.JjUAl.°'llllGlm W!rrtt>hn 11 FIQURl!.U-D 4,,\llOIW' II. LQCMHiol.!Ot1'itPIMI IA\fWtlMlrl u.oartt,rr11111 S.tdAtt IT,IWUU.\\,PISl'OflEAL Rlll'lt111'11111 SI. ~*tflMU " * \IOlt,lf(llHt!lt *~l<l tl~°lt'I ,

6..Sl~"P'31 1!.lllUUl.LMCl'l'.ialillGStliJtUll :ll. dOll!ltl(:Jtr 1l)71~l U. JMl~itlf'11t (ll0011114* 01""*'

.ccunlhl!lt 11, 11.

U11~JelU!llQllllUIH.R!01 U'Tlltltlolf&~OllC-ll U.l'ftlKll'lt?ltAt04! PR08E 1'. f'e9:1~1dltATO ICA!L E

~$'1'torr.lfl fil>>ot-IJ.$.PttWG , .l.lllUI

,,tQlUUtOtOUl1""°"

t.tllllt1 ll(U\IC1,.tll... frL. ., Mot..,.lil'!ftl n rru~tt 15. PmCllT'CJUUt II. SfOf' tmot tl.'l~.....lfl*Ull I~. U1lllflUOMlUli 11. CCOUHW.fU OtlflCE *. t.1'IC-C*rt1~tl n. Sl'Of'flltctlUl llllGl1T~,._.:

H. *llf..:UU1tl 1NLlT ll, Q-tl.ij(jJUU W. e<<.Utflllt.1111'f9oU1*

11, $1'1CUNflr.i-.*.~n"'~'

1:,l&ilrtllOllllC<<*tfttUI' ........ 1a": ll*** ~lll11<1l1r!ltll ll.l)llft'liNl(llT'9UUll9 HIM.IS ,l. conn rat *~

IJ.NSl'llOkBllU10JIS.llCllU*T1fll*I* K. 11t1* 01!rlft..t¥tm ft. 01.wt rt..uGt.r.tllff!Wll,bOll,*H..,,.1 Sl.c.Oi~l'llO 11.,ll'(. .CCillflOl( , loNlll fl. U.ICtOl&.\1lAl*Ut 11..,.,,_..,,_, ll ~!<!'!~.h:al.M!.~LllS AMENDMENT 16

    • i.

44 - LOCKING BAHD 2 - SEAL RrHG (INNER flLT!R ) 45

  • OUTER FILTER .

J - FLAT HEAO SCREW fO*RIHG SPAUR MOUNTING\

4 - STRAINER

~ im~~ ~mo~PART OF DRIVE p isTON) 48 - PI S10N COUPLING (PART Of DRIVE 5 - FLAT HEAO SCREW . PISTON) 6 - OOWEL P!N 49 - MAGNET HOUSING (PART OF *oRIVE l
  • 0-RING SPACER P!S10H) 8 - SPUO I CYLINDER SO - LOCKING 8AllD (ON DRIVE PISTON) 9 - SOCKET *HEAD CAP SCREW 51 - COLLET HOUSING (PORTION Of I; (RING FLA,~GE MOUHTIHG) OUTER TUBE) 10 - SEAL CUP f PART Of OR!VE P!SiON SI - NAMEPLAT E ASSEMBLY) 53 - DRIVE SCREW 11 - SEAL RING (BUFFER PISTON) 54 - LOCKING CUP 12 - POSITION !HOICATOR P~OBE 55 - lHOEX TUBE NOTCH 1J - FI LL! STER-HEAD SCREW (POSITION 56 - OUTER TUBE (PART Of CYLINDER, lNOICATOR PROBE llOUHTING) . TUBE, A.~D FLANGE) 14 - LOCXWASHER (FOR PART 13) 57 - rnNER TUBE (PART Of ClllNOER, H - PISlOH TUBE ASSEMBLY TUBE, ANO FLANGE) 16 - NUT (PISTOH TUBE )

11 - RltlG ILAHGE se - THERHOCOUPLE (PART OF POSlT!OH INDICATOR PROBE )

18 RING (PISTON TUBE) 59 : BUFFER SHAFT 19 - CYLINDER, TUBE, A/IP FLANGE 60

  • COLLET FINGER (PART Cf COLLET 20 - !ALL (CHECK VAL VE) .RETAINER, AHO PISTON )

21 * - BALL RETAINER 61 - INDICATOR TUBE (PART Of PlSTOH 22 ~ING (BALL RETAIHER) TUBE) 2l - COOLiHG WATER ORIFI CE 61

  • LOCKJNG BAND (OH DRIVE PISTON) 63 - INTERNAL BUSHING (DRIVE PISTON) 24 - ORIVE PiSTOH ASSEJIBLY 64 - EXTERNAL BUSH!nG (DRIV E PISTON) 25 - LOCKING BANO 65 - omR SEALS (PR IVE PJS TON) 16 - rnoEX TUBE 66 - INSERT PORT (INSERT & SCIW\

17 - SEAL RING (COLLET PISTON - INLET/W!THORAW OVTLET)

HTERHAL) 67 - ~ING f\AGHET (PART Of nRIVE
  • PISTGll) 18 - SEAL R!MG (COLLET PISTON - 68 - CABLES {POSJT ION l llDICATOR )

EXTERNAL) 69 - PORT TO COLLET PISTON (WITHORAW 19 - COLLET I P!STOH PRESSURE TO COLLET PISTOH) .

30 - BUFFER SPR!llG JO - WITHORAW PQRT (WITHDRAW INLET/

JI - COLLET SPRING ltlSERT OUTLET & SC~ OISCHARGE)

  • 32 - SPLIT BUSHING (STOP PI STON) 71 - INHER SEALS (DRIVE PJ STOH - DRIVE JJ - STOP PISTON 00\IH SEALS) 34 - SEAL R!HG (STOP PISTON) 35 - BARREL n - !HHER SEALS (DRIVE PISTON -

ORJVE-UP SEALS) 36

  • NUT (STOP PISTON) 73
  • WATER PORTS IN COLL ET HOUSING 31 - PLUG (GUIDE CAP) 14 - WATER PORTS lH COLLE1 PISTON 38 - FILL!STER*HEAD SCREW (GUIOE 15 - VESSEL-WATER PORTS CAP PLUG MOUNTING) 76 - SHOULDER (PART OF CYLINDER, TUBE 39 - GU IDE CAP AHO FLAHGt) 40 - DRILLED F ILLISTER-HEAO SCREW 11
  • IUFF!R ORIFICES IN PJSTOH TUBE (OUTER Fil TER MOUNTING) ASSEMBLY .

41 - INNER FILTER 18 - COLLET RETAlHER ( HOLOS COLLET 42 - UNCOUPLING ROO FINGERS) 79 - POSlTJOH INDICATOR SWITCHES ao - BUFFER SHAFT PORTS BROWNS FERRY NUCLEAR PLANT F INA~ SAFETY ANALYSIS REPORT AMENDMENT 16 MODIFIED CONTROL ROD DRIVE (0WR/6i FIGURE 3.4-9a

BFN-16 Figure 3.4-10 Deleted by Amendment 7.

BFN-22 Figure 3.4-11 (Deleted by Amendment 22)

HANDLE 0 ()

BLADE NEUTRON ABSORBER RODS COUPLING RELEASE HANDLE VELOCITY LIMITER COUPLING SOCKET AMENDMENT 16 BROWNS FERRY NUCLEAR PLANT FINAL SAFETY ANALYSIS REPORT Marathon Control Rod - Isometric FIGURE 3.4-12

ADMENDMENT 20 BROWNS F ERRY NUCLEAR PLANT FINAL SAF ET Y ANALYSIS REPORT WESTINGHOUSE CR-B2M-l CON TROL ROD F I GURE 3 . 4-13

Retrieved from "https://kanterella.com/w/index.php?title=ML18022A158&oldid=2507856"