ML18193A061

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Figure 9.2-5, Demineralized Water System Water Pretreatment Subsystem
ML18193A061
Person / Time
Site: Palo Verde  
Issue date: 07/12/2018
From:
Arizona Nuclear Power Project
To:
Office of Nuclear Reactor Regulation
References
9.2-5
Download: ML18193A061 (1)


Text

CATION EXCHANGER ANION EXCHANGER MIXED BED D E MINER ALIZE R r

L Pl Pl PROGRAM CONTROL RECIRCULATION PUMPS TO UNIT 3 DEMINERALIZED WATER STORAGE TANK TO UNIT 2 DEMINERALIZED WATER STORAGE TANK VENT FROM PRETREATMENT SUBSYST(M CATION EXCHANGER ANION EXCHANGER MIXEDBED DEMINERALIZER HS HS FE ------3 HIS LI LC UNIT NO. I DEMINERALIZED WATER STORAGE TANK ITYP)

RECIRCULATION TO CONDENSATE TANK TO REACTOR MAKEUP TANK (FFT

~FI OVERFLOW HS TO SPENT FUEL POOL MAKEUP CATION EXCHANGER ANION EXCHANGER MIXEDBED DEMINERALIZER TI TI WATER HEATERS TYPICAL FOR THREE UNITS I

I I

I I

I I

I HS Pl DEMINERALIZEDWATER TRANSFER PUMPS TO RADWASTE SYSTEM TO NUCLEAR COOLING WATER SYSTEM MAKEUP TO TURBINE COOLING WATER SYSTEM MAKEUP TO ESSENTIAL COOLING WATER SYSTEM A MAKEUP TO ESSENTIAL COOLING WATER SYSTEM B MAKEUP TC TC FILL VENT AIR DRYER

~FIL VENT PSV Pl Pl NOTE:

SYSTEM IS NON NUCLEAR SAFETY LI ACID STORAGE TANK Pl LI CAUSTIC STORAGE TANK QHS Pl LAHL BLOWDOWN TREATMENT FACILITY I 0 A 0 7. I I A 3APA-300 HSQ-ACID METERING PUMPS PSV MIXING TEE

+FE AT eb HSQ-PSV Pl CAUSTIC METERING PUMPS

~FE QFT "-Fl MIXING TEE LS I

L LS QHS--

QHS SPENT REGENERANT SUMP AND SUMP PUMPS Arizona Nuclear Power Project 7

Palo Verde Nuclear Generating Station Units 1, 2 & 3 DEMINERALIZED WATER SYSTEM WATER DEMINERALIKER SUBSYSTEM Figure 9.2-5