Document Xr1DEQqBp6NzEmKD4MeJL2z4
ABD00200489
PROCESS DESIGN EMISSION RECOVERY SYSTEM REVISION NO. 2
INSTALLATION OF T-701 DRAIN 'PUMP
MARCH 8, 1979
BY:
M. P(/ Blackwell Process Engineer
APPROVED BY
R. A. Frohreich Chief Process Engineer
ABD00200490
EMISSION RECOVERY SYSTEM REVISION NO. 2 INSTALLATION OF T-701 DRAIN PUMP TABLE OF CONTENTS
I. PURPOSE OF DESIGN II. PROCESS DESCRIPTION III. EQUIPMENT SPECIFICATIONS IV. INSTRUMENT SPECIFICATIONS
V. PROCESS PIPING SCHEDULE VI. WORK LIST VII. DRAWING
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ABD00200491
EMISSION RECOVERY SYSTEM REVISION NO. 2
INSTALLATION OF T-701 DRAIN PUMP
PURPOSE OF DESIGN
The purpose of this design is to provide for the adequate draining of the Inlet Knockout Drum in the Emission Recovery System, T-701. In adequate draining of T-701 will not allow efficient operation of the Emission Recovery System and will result in the automatic shutdown of the system. This design will install a pump to aid in draining the tank when the drain valve opens.
The Emission Recovery System Vacuum Pump, P-704, maintains a 15 in. Hg vacuum on T-701. CV-601 is normally open to allow vapor to enter the system from the Old Reactor Module Blowdown Tank. Normally the Blowdown Tank is maintained at about 10 in. Hg vacuum and 175F. Water entrained in the vapor entering the Emission Recovery System is condensed in EA-701, the Condenser, and drains into T-701. When the level reaches the middle level switch, CV-701 opens to allow water to drain back into the Old Blowdown Tank. The elevation of T-701 normally gives a sufficient pressure head to cause the water to drain.
Approximately twice per shift the Old, Blowdown Tank is stripped to 225F before being pumped out. During stripping, the pressure on the tank rises to 0-5 psig. .When CV-701 opens to drain T-701 during stripping, the pressure head is not large enough to cause the water to drain to the blowdown tank. The level in T-701 then builds up to the High Level Shut down Switch at the top of the level well, and shuts down the Emission Recovery System. Pressure leaks due to faulty drain valves on the Large Reactor Recovery System or the Recovered VCM Receivers also occasionally pressurize the Old Blowdown Tank, preventing T-701 from draining.
This design will provide a pump that will aid in draining T-701. The pump will supply enough head to drain T-701 to the Old Blowdown Tank even if the Blowdown Tank has up to 30 psig pressure on it.
ABD00200492
EMISSION RECOVERY SYSTEM REVISION NO. 2
INSTALLATION OF T-701 DRAIN PUMP
PROCESS DESCRIPTION
Water will collect in the existing Inlet Knockout Drum of the Emission Recovery System, T-701, until the existing middle level switch, LS-701B, is reached. When LS^701B is activated, CV-701, the existing T-701 drain valve, will open to drain liquid to the existing Old Reactor Module Blowdown Tank, and P-701, the new T-701 Drain Pump, will start. When the existing bottom level switch, LS-701A, is reached, CV-701 will close and P-701 will shut off. This cycle will be normally repeated approximately twice per hour. A local switch at P-701 will be installed to allow either automatic or manual operation of the pump.
ABD00200493
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EMISSION RECOVERY SYSTEM REVISION NO. 2 INSTALLATION OF T-701 DRAIN PUMP
III. EQUIPMENT SPECIFICATIONS
EQUIPMENT LIST
Item P-701
Description T-701 Drain Pump
Current Conoco No. 72027
Note: Pump is to be refurbished, and impeller size vorified.
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ENGINEERING CENTER
PONCA CITY, OKLAHOMA SPECIFICATION SHEET
A.F.E.NO. _____________
DATE J
~ 7?
MADE BY. <ii
W.O. NO. INQ. NO. .
APP'D BY
REO. NO.
CENTRIFUGAL PUMPS __
B.M. NO. _
P. 0. NO.
PLANT LOCATION
irgtfEe-fcO P\/C
PROJECT twiSs/oP
S'istpm
/ia?-
y/ A r T- 70 f" VI frO ).>/&
1 APPLICABLE TO. ESTIMATE! ) PURCHASE! )
2 TAC-r NO.
P- Tot
VENDOR MANUFACTURER
3 SERVICE "T-TOI Dpa IfJ Vo*A?
4
5 MOTOR DRIVE (
TURBINE! 1
SIZE AND TYPE STAGES RPM
6 7 8 LIQUID 9
VJf\ l R
OPERATING CONDITIONS
U.S.gpmatPT. NOR.
^n
DISCH PRESS., psig S'l
RATED s&O
ROTATION FACING CPLG. EFF. HYD. H P. RATED B.H.P.
10 PT F
100
SUCT PRESS., psig MAX
RATED
RATED HP DRIVER
11 SPGRatPT 12 VAP PRESS, at PT. pso 0.^*5
DIFF PRESS., psi 3L>. 2 O DIFF HEAD, ft >ty. 2 l\
DIA. IMP. MAX. DIA. IMPELLER
13 VISatPT.S**r Q.LS 2 cp
14 CORR/EROS caused bv
NPSH AVAIL., ft 37.-7.^
N.P.S.H. REOD. IN FT. FLUID PUMPED
15 CONSTRUCTION
16 CASING MOUNTING {CENTERLINE K > (FOOT
) (BRACKET
) (VERTICAL
)
MFRS. BEARING No.
17 SPLIT
(AXIAL
) (RADIAL
)
RAOIAL
18 TYPE
(SINGLE VOLUTE
) (DOUBLE VOLUTE
1 (DIFFUSER
)
THRUST
19 TAPPED OPENINGS
(VENT Y* 1
(DRAIN A.)
(GAGE CONNS.
1
20 NOZZLES 21 SUCTION 22 DISCHARGE
SIZE
ASA RATING I
1
FACING
POSITION
PACKING OR SEAL FLUSHING. GPM
23 MATERIAL CODE-EXTERNAL CASING
24 1 - CAST IRON
INTERNALS CODE
INTERNAL PARTS
frl/CTilC t Bf)
1 Bs C
SPECIAL MTL. CODE
MATERIAL EXCEPTIONS BY VENDOR
25 . B-BRONZE
IMPELLER
1 B (s)i c
26 S-STEEL 27 C-11-13% Cr
INNER CASE PARTS SLEEVE (PACKED)
11
sC
Cr Cr Af Af
28 A-ALLOY 29 h-HARDENED 30 f-FACED
SLEEVE (SEAL) WEAR PARTS SHAFT
C Cc C 1 B Cr Cr S S ss
31 X-
32 33 MOTOR DRIVER BY
1 TURBINE DRIVER BY
WATER COOLING
ITEM NO
MTO BY
ITEM NO.
MTD BY
BEARINGS
jSHP g.7 RPM
FRAME
MFR
OR COMPANY APPVD. EQUAL
HP RPM
MFR and TYPE INLET STEAM, psig
MAT'L TEMP F
STUFF. BOX PEDESTAL GLAND
TYPE
INSUL
ENC yj> FfpO pTEMP RISE C
EXHAUST STEAM RATE. FL
lb/8HP/HR
TOTAL C.W. REOD. COUPLING. MFR.
VOLTS/PHASE/CYCLES
BEARINGS
LUBE
COUPLING. TYPE
BEARINGS
LUBE
NOZZLES SIZE ASA RATING FACING POSITION
GUARD
FULL LOAD AMPS
INLET
MECH. SEAL. MFR.
EXHAUST
MECH. SEAL. TYPE
REMARKS:
PACKING
SuHLf=r MECft
FLOS fl.
-T/upE-cce fc - r ?,r
Tenure
U-ST t't.lf'L fp out is /WAILAS Ll
DELIVERY. WEEKS PUMPPRICE
PUMP is TO BE MANUFACTURED IN ACCORDANCE WITH THE FOLLOWING STANDARDS.
api pie yyyS'
_____________
DRIVER PRICE____ EST. FREIGHT
( I INDICATES ITEM CHANGED ON LATEST REVISION.
'totalprice
NOTE: THE SOUND LEVELS GENERATED BY THE PUMP AND DRIVER SHALL BE WITHIN THE LIMITS OF THE ATTACHED SPECIFICATION.
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Pump Wo old Uavf to Bf FffoB xffeD l$efc/?r
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QUOTATION WILL NOT BE CONSIDERED IF SUPPLIER DOES NOT COMPLETE RIGHT HAND COLUMN.
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Plug- Valve I :/5"x 1.5 ~ 4,5 FT gf.it Viuvr- iy 5'' x 0.3 ^ 0.c]
S.Chk* Valve-
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= 4E0
m*/ '7
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T/ywK
suer JON PRESSURE Or ip in Pressure Static Head
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pci; psi pci pr.ia
7*55 *.n 0. 0 4IS- 46
LIQUID PUMPING TEMP.
F = )0O
VISCOSITY
jOO F cp = C.lj'L.
VAPOR PRESS. @ /^g'Fpgia^
SPECIFIC GRAY. }0O F
= .^33
net pcsitiye suction herd
(`/GALLON
/00 F
Static Head -Line Loss +Vaoor VD ) c ? h . AV /\) LA ;'-7
Cor r (:ct ion
feet feet feet
Mel
l?.oo
0. ^
|4.*f 35Tt5
GPM GPM
. 6CPF IOOF
= 30
= 30
DISC!!/.AGE FRESSULD
DIFFERENTIAL PRESSURE
Delivery 3'rccture
poia 0.70
Discharge Prcat*, psia =
Static Head
H'
A P Control Valvc(s}
A P Exchanger{b)
A P Furnacc(s)
A P Or i 1 icc (u)
pci 4.75 Suction Preen. psia = 13.
psi O, 0
( pai -3^-ZO
pci 0-0
TOTAL PUMP A P l feet = ?/-21
psi 0.0
GPM DESIGN
= 30
psi &0
.Line Los q A P 11'1.1/ k 0-115^ o Psi Other. 2 psi Min. Dyr: = r Sc oni 'PUMP D JSCH ARGE PRESS. p c i a
MAXIMUM SUCTION PRESSURE
0.25 5. 0
Si.a
BRAKE HORSEPOV/ER
BHP =
gpm x
?si :
TTfTFO.
Purnp jA.
Vessel S. V Setting
poia
Static Head
psi PUMP CALCULATION SHEET
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PLANT /1-ffffDFF// PVC
MAXIMUM DISCHAR > L+ r
Job No.
Pump No. N 70/
Max. Suction Press,
psia
By: MP6
Checked:
Normal Purnp A P
poi Date MS-n - Rev.
psia
Sketch No.
? T *
'Use for Liouid3 NOT at ti Hr bubble point
V.P. Corr. = Ong. pL* 7- Vapor pr
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ABD00200497
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EMISSION RECOVERY SYSTEM REVISION NO. 2 INSTALLATION OF T-701 DRAIN PUMP
IV, INSTRUMENT SPECIFICATIONS
INSTRUMENT LIST
Item PG-710
Description Pressure Gauge
Location Line 3-HM-811
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1 TAG ) NO. 3 4 5 0 ; s 9
1U 1\ 12 13 14
lb 16 17 ' IB -..........-----
19 20 21 22 23 24 25
2b 27
ENGINEERING CENTER
PONCA CITY, OKLAHOMA SPECIFICATION SHEET
PRESSURE GAUGES
Pvc
SERVICE lAJA Tt
INSTRUMENT RANGE, PSIG
1 F fc NO
DATE Z..7'79. v/o .NO
MADE BY .
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APP'O BY____
mo no
B. M NO____
p O MO
f!<>7 '>*!< t< T f/7 n/T i- ICi
OPERATING PRESS. PSIG
D
OPERATING TEMP.. F fiO
E>yfitt>
LOCATION . a)..
------------ ----------------- -- - ...........................
. . .. .
........ .................. ---............... -------------------------
--
.
29 30 31 32 33 34 3b 30 .<
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1
42 43 44 45 4f 47t
481 45 i bl b"
b: b.i y 51) 5( i
....
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...
1 1
COLUMN
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ABD00200500
.A
EMISSION RECOVERY SYSTEM REVISION NO. 2
INSTALLATION OF T-701 DRAIN PUMP
VI. WORK LIST
1. Install T-701 Drain Pump,, P-701. Pump is to be existing Conoco equipment if available. Existing pump Conoco No. 72027 can possibly be used. Pump would have to be refurbished before installation and impeller size verified (see specification sheet included in this design). Motor is to be existing Conoco equipment if available. Motor would possibly need to be refurbished before installation.
2. Tie-in new 3-HM-810-S-A2-3 to existing 3-HM-71S-N-A2-3.
3. Tie-in new 3-HM-811-S-A2-3 to existing 3-HM-715-N-A2-3.
4. Install 3" ball valve in existing 3-HM-715-N-A2-3 between new 3-HM-810-S-A2-3 and new 3-HM-811-S-A2-3.
5. Tie-in new 1-WP-812-St-A2-3 to existing 1-WP-754-S-A2-3.
6. Tie-in electrical switch for P-701 to existing LS-701A and existing LS-701B on existing LW-701. Pump is to have a local auto-off-hand switch which will allow pump to be run either automatically or manually. Existing CV-701 is to be tied-in to the local switch so that it will open when the pump is turned on manually. The control valve is to normally be opened by LS-701B in the automatic mode.
ABD00200501
EMISSION RECOVERY SYSTEM REVISION NO. 2 INSTALLATION OF T-701 DRAIN PUMP
VII. DRAWING For P fj I Diagram, refer to Drawing No. MS^9226-42-lD, Revision No. /m.
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