acc gea information

7/18/2019 Acc GEA Information

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GEA Heat Exchangers / GEA Power Cooling, Inc.

Air Cooled Condensers &

The PAC SYSTEM

ACC/Heller !"


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GEA Heat Exchangers/GEA Power Cooling, Inc.

To#ics o$ %iscssion

Introduction to GEA Group

GEA Power Cooling

Air Cooled Condensers

Constructability

PAC SYSTEM


3/148


To#ics o$ %iscssion

Introdction to GEA Gro#

GEA Power Cooling


Constructability

PAC SYSTEM


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Introdction to GEA Gro# '(er(iew

GEA Group is the worlds largest heattrans!er e"uip#ent technology group

speciali$ing in energy and ther#al

technology% as well as process%

re!rigeration and air treat#ent industries&

This pro'ides us the technological and

!inancial resources to #eet any

re"uire#ents and allows access to

#anu!acturing !acilities located throughout

the world&

In ())* the GEA Group e#ployed o'er

(+%))) people and generated sales o!E,- .&( billion&

http/00www&geagroup&co#
http://www.geagroup.com/http://www.geagroup.com/


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GEA Group is a dri'er o! inno'ation in

its #ar1ets2 up to 3)4 o! products areless than !i'e years old&

The 1ey #ar1ets are the energy and

petroche#icals industries% as well as

!ood and dairy&

The GEA Group A1tiengesellscha!t is listed on M5A6 stoc1 inde7

89:/ ;;) ())% ISI:/ 5E)));;)());

GEA Group is a leading international

technology group with operating co#panies

in #ore than .) countries&

Introdction to GEA Gro# S))ar*


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The ()% when GEA was !ounded& The corporate culture is rooted in the

principles o! decentrali$ation and entrepreneurship&

=ur clients are in the power generation business and all traditional

areas o! the process industries such as che#ical and petroche#ical

plants as well as re!ineries&

GEA Heat Exchangers

Introdction to GEA Gro# H+ Seg)ent


7/148GEA Heat Exchangers/GEA Power Cooling, Inc.

Introdction to GEA Gro# H+ Seg)ent

The GEA Heat Exchangers !siness "nits



Introdction to GEA Gro# - H+ Seg)ent

EuropeGEA atignolles Technologies Ther#i"ues S&A&S&GEA EGI Contracting0Engineering Co& Btd&

GEA Energietechni1 G#b3>

='er () Air Cooled Condensers supplied on a turn 1ey basis

%r* Cooling S*ste)s

* syste#s supplied since +>>)

All e7isting parallel condensing syste#s supplied by GEA

et/%r* PAC SYSTEMS



Pro@ect >ocation? Plant Sie/T*#e

-iyadh Saudi ArabiaF +()) M8 C0C

Tucu#an ArgentinaF H.) M8 C0CEl 5orado ,SAF H*) M8 C0C

Coryton ,9F 3.) M8 C0C

Mill#erran AustraliaF ( 7 H() M8 Coal

aio Me7icoF .)) M8 C0C

Gelugor MalaysiaF *) M8 C0C

?ront -ange ,SAF.)) M8 C0C

Athens ,SAF 7 ;) M8 C0C

Chuc1 Ben$ie ,SAF ( 7 ;)) M8 C0C

Choctaw ,SAF *>) M8 C0C

) M8 C0C

=tay Mesa ,SAF .+) M8 C0C

Spalding ,9F 3.) M8 C0C

Current Cree1 ,SAF .)) M8 C0C

Co#anche ,SAF 3.) M8 Coal

A?AM DI :igeriaF ;)) M8 C0C

I##ingha# ,9F H)) M8 C0C

Caithness ,SAF (*) M8 C0C

5ry ?or1 ,SAF H(. M8 Coal

San Boren$o Me7icoF H)) M8 C0CAstoria II ,SAF ..) M8 C0C

GEA Power Cooling - arge ACC Ex#erience

Successfully Completed AllProjects (~100)

Many New Projects AreRepeat Customers

Lead ec!nolo"y Center forA#r Cooled Condensers and

$et%&ry Systems $orldw#de Lead ec!nolo"y Center for

&ry Cool#n" #n Com'#nedCycle Power Stat#ons$orldw#de

#nanc#ally Stron" *ers#f#ed Company



Air Cooled Condensers/ ( ,nitsMill)erran Bx;B5 M Coal ired >eensland, Astralia?

Air Cooled Condensers 9 Ex#erience



Air Cooled Condensers/ ( ,nitsChcD enie 0B55 M Co)=ined C*cle >e(ada, "SA?




Air Cooled Condensers/ H ,nitsSadi Ara=ia?




Air Cooled Condenser/ + ,nitCor*ton 745 M Co)=ined C*cle >"nited Fingdo)?



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Air Cooled Condenser/ + ,nitS#alding 745 M Co)=ined C*cle >"nited Fingdo)?



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Air Cooled Condensers/ ,nitsSa)ala*ca II 325 M Co)=ined C*cle >Mexico?



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Air Cooled Condensers/ ,nitsinden 30; M Co)=ined C*cle Cogen >ew erse*, "SA?



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Air Cooled Condenser/ + ,nit!a@io 455 M Co)=ined C*cle >Mexico?



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Air Cooled Condenser/ + ,nitEl %orado ;5 M Co)=ined C*cle >e(ada, "SA?



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Air Cooled Condenser/ + ,nit%r* orD ;B4 M Coal ired Plant >*o)ing, "SA?



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Pro!essional and E7perienced Proect Managers PMP Certi!ied

Custo#er !ocused

Strong in 1nowledge o! Proect Controls

Introduction o! Proect Engineer -ole Support PM in e7pediting day@to@day tas1s0acti'ities

Proect Controls and Procedures in place Pri#a'era

Master Schedule Te#plates

5esign and Engineering Processes Strea#lined ,se o! e7ternal engineering resources as necessary

Pro@ect Strctre and PM S##ort

GEA Power Cooling - Pro@ect Exection


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Proect

Manager

Custo#er

Sales

Sa!ety

Scheduling

Supply

Chain Mgt

In@house

?abrication5esign0

Engineering

Contract

Ad#in

?inance

Construction

Ser'ices

?ield0Co##

Ser'ices

Juality

Steering

Co##ittee

Subcontractors

Engineering

Ser'ices

Dendors0

Suppliers



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Master Schedle Pre#ared "#on Pro@ect Co))ence)ent



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GPC Sales Philoso#h*


Strict id 0 :o@id Process

Selecti'e o! Proect and Custo#er

5etailed Input !ro# Proect E7ecution Group at id Stage

To ensure resources are a'ailable to #eet schedule re"uire#ents

To ensure co#pliance with contract re"uire#ents

To ensure co##it#ents to custo#er are #et


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?ully@Integrated Proect E7ecution Co#pany Conceptual 5esign% 5etailed 5esign% Global Procure#ent% In@house ?abrication%

Erection Ser'ices% =perator Training% Co##issioning

Collocation o! Proect Tea# All Engineering% Procure#ent% JA0JC and Proect Manage#ent Per!or#ed in

Ba1ewood% C= =!!ice

Strong Proect Controls Proect E7ecution Managed and Monitored according to 5etailed Scheduling Progra#

design0!abrication0inspection0deli'ery0constructionF

5etailed 5esign0Engineering Acco#plished using Integrated @5 Modeling

So!tware E"uip#ent0Materials Sourcing A'ailable through GEAs Global Procure#ent

:etwor1

Manu!acturing o! 9ey Co#ponents within GEA Manu!acturing Chain

Pro@ect Exection Hi9ights



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Integrated @5 5esign Capabilities K So!tware

Co#prehensi'e Structural and


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@5 Modeling progra# incorporates all o! the #aor ACC subsyste#sstructures% stea# ducting% interconnecting piping% bundles% etc&F

Integrated 29% Modeling

GEA Power Cooling - Engineering/%esign


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A'oidance% during engineering stage% o! potential inter!erence o! GEAK Custo#er supplied e"uip#ent eli#inates costly !ield #odi!ications&

Strctral & H*dralic S*ste) Inter$acing



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E!!icient and accurate generation o! detailed engineering data anddocu#ents such as ill o! Materials% co#ponent weights and

di#ensions% and engineering data&

Ato)ated Prodction o$ Fe* Engineering %oc)ents


TeklaStructures

--------------------------------------------------------------------------

MATERIAL LIST FOR CONTRACT No: Page: 1

TITLE: PHASE: Date: 0!"0!#00

--------------------------------------------------------------------------

S$%e &ra'e (t)* Le+gt, Area $+*#. /e$g,tou+'s.

--------------------------------------------------------------------------

PIPE#02DIASTD A3" 1 14-5 "!52 1065* 10*5

PIPE#02DIASTD A3" 1 14-72 1#67*8 1"0*8 PIPE#02DIASTD A3" 1 "4-0 1"!182 #""3*# #50*3

PIPE#02DIASTD A3" 1 "4-" 1"!182 #3##*8 #80

PIPE#02DIASTD A3" 1 54-#2 "181*7 "#8*3

PIPE#02DIASTD A3" 1 54-# 13!182 "##0*1 ""#*8

PIPE#02DIASTD A3" 1 54-2 "80#* "6#*5

PIPE#02DIASTD A3" 1 84-10 1!182 3168 3"8

PIPE#02DIASTD A3" 1 154-6 "!72 110"#*6 1153*"

PIPE#02DIASTD A3" 1 "84-82 #6313*3 #780*1

PIPE#02DIASTD A3" 1 "4-02 #"7*8 "038

----------------------------------------------------------------------

114-8 1"!182 0"17*7 "8*#


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Modular Construction =ptions

Inno(ati(e Engineering Soltions



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Bightweight Structural and 5ucting 5esign Concepts

Inno(ati(e Engineering Soltions



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?ully@integrated Proect

Manage#ent

Global e7ecution capabilities

Pro'en trac1 record o! proect

#anage#ent and e7ecution

GEA Power Cooling


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To#ics o$ %iscssion


GEA Power Cooling


Constructability

PAC SYSTEM


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Direct Cooling

(Condensing) Ambient Air as Medium

Complete System

Closed Circuit

No Water Usage

No Emissions

No Visible Plume

Dry ulb Sensiti!e


Air Cooled Condenser


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I%A

STEAM %IST


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F!ndle

CondensateTanD

T&

r

=ine

I/ACondenser

ATM

ATM

P)#s

Moti(eStea)

%rainine


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!asic %esign


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Capital E"uip#ent Cost

Installation Cost

=ther EPC Cost Ci'il 8or1 K Electrical% etc&F

=perating Costs Power Consu#ption% Maintenance% etc&F ?ar ?ield :oise -e"uire#ents


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ACC in T=es

Air Cooled Condensers 9 Co)#onents

A@Tube


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ACC in T=es


A9T=eJ B


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LABE6 / Single -ow% Carbon Steel Tube% AB ?ins

Co#posite Tube undle ?abrication

Sel!@SupportingF

Bightweight


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ACC S=strctre, Plat$or), Col)ns, and an %ecD Plate


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an Gards



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an !ridges



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A@?ra#es !or support o! siding only&


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Gal'ani$ed or painted structure K siding i#ple#ented

8ind wall e7tends to the height o! the


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=rientation dependant on turbine #anu!acturer

=ccasionally supplied whole to reduce on site welding

Transition Piece


C C C


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Barge dia#eter to #aintain low stea# side 'elocities

Supplied circu#!erentially whole when practical to reduce !ieldwelding

Main Stea) %ct & Mani$old Stea) %ct


Ai C l d C d C t


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Main Stea) %ct & Mani$old Stea) %ct Sa)#le Plan iew


Ai C l d C d C t


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Axial STG Con$igration


Ai C l d C d C t


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Stea) %ct S##orts


Ai C l d C d C t


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Tied uni'ersal EO on 'ertical riser duct


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Stea) %ct


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Stea) %ct Headers


Air Cooled Condensers Co)#onents


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Typical design includes/

Si$ing !or +) #inute !low

:or#al operating le'el at .)4

Pu#ps pro'ided (7+))4 or 7.)4

Condensate TanD & P)#s




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an


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?an

Motor

Gearbo7

Mechanical EKi#)ent




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Stea# Oet Air Eectors SOAEF

( 7 +))4


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Bi"uid -ing 'acuu# Pu#ps B-DPF

( 7 +)) 4 both pu#ps !or Start@up0


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Supplied by GEA !or protection o! o'er@pressuri$ation

Set pressure is slightly less than ACC design pressure


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Se#i Auto#atic Module

-e"uires #anual #o'e#enttra'ersing each ACC 'alley

Motor operated spray #ani!oldtra'els !ro# 'alley to pea1

-eco##ended cleaningappro7i#ately once per year

depending on a#bient conditionsF

Appro7i#ate water usage percleaning (%*)) gallons0cell

in T=e Cleaning S*ste) - '#tion




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The need !or sectionali$ing 'al'esis e'aluated based on the low

load 0low te#perature design case

Isolate entire rows o! ACC

,tili$e 'al'e #otor operators

Sectionaliing al(es - '#tion




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8hen introduced into stea# pathadditional pressure losses are

created% there!ore stea# duct

dia#eter #ust be increased

Stea# entering duct #ust be lessthan (.)Q? and ++;H tu0lb

Pro'ided by others or by GEA asan option

!*#ass S#argers - '#tion




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Bow noise !ans

Gearbo7 enclosures

Sound walls at site boundary

Sound ba!!les enclosing entire

ACC

oise A=ate)ent - '#tion




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Sa)#le Co)=ined C*cle Site Plan




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Sa)#le Arrange)ent - 04 Cell ACC




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Sa)#le P&I% - Main Stea) %ct


A

C

C



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Sa)#le P&I% - 04 Cell ACC




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Sa)#le P&I% - Air


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Sa)#le In#t / 't#t ist - 04 Cell ACC



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Air Inlet Height %eter)ined =* Air S#eeds

Air Inlet elocit* L ;.5 )/s

Air 'tlet elocit* L ;.B )/s



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Sa)#le ondation oad %iagra)



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Sa)#le ondation %etails



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Sa)#le Per$or)ance Cr(e - ans ll S#eed

0

50

100

150

200

250

300

20 25 30 35 40 45 50

Inlet Dry Bulb Temperature - C

Dry&SaturatedSteamF

low-T/h

?,BB B=A5



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Sa)#le Stea)9side Pressre osses

5esign R

(

(

Pressure,

"H

!

Main Stea#

5uct

5istribution

5uct9 @ undles 5 @ undles

Air -e#o'al

Piping

T ( ?

T +H ?



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Sa)#le Airside Pressre osses

Inlet

Acc&

?an

Guard

?an

?an

ridge

Plenu#

Bosses Inlet5irectionChange

undleBosses

=utlet5irectionChange

:atural5ra!t

5u#pBoss



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Sa)#le Axiliar* an Power Cons)#tion

an Sha$t Power

Motor 't#t Power

Motor In#t PowerMotor $$ L 148

Gear $$ L 18

an Sha$t Power L 052 D

Motor 't#t Power L 053 D >18 9 08 )argin?

Motor In#t Power L 002 D >148 9 08 )argin?

04 x 002 D L 0314 DGarantee L 0755 D

>0335 D ex#ected?



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?an Motor =ptions

Single speed #otors


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ACC Per$or)ance - 0558 oad

)

.)

+))

+.)

())

(.)

))

) . +) +. () (. ) . H) H. .)

A)=ient Te)#eratre, deg. C

Stea)T&r=ine!acD#res

s&re,)=ar>a?



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85/148


IT% Trends

+>*) +>*. +>>) +>>. ())) ()). ()+)

()

)

H)

.)

;)

3)

*)

>)

+))

++)

IT% N

IT5 Tsat@ Ta#b

Air Cooled Condensers - oise A=ate)ent


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ow oise TrendsSa*re(ille, 03/25: dia)eter 42 d!>A? ;55:011!ellingha), MA 03/25: dia)eter 42 d!>A? ;55:011

inden, 35/25: dia)eter 4; d!>A? 0555: 0115

"nion Cont*, 1/25: dia)eter ;4 d!>A? 745: 0110

'nondaga Cont*, Y 05/25: dia)eter 45 d!>A? B55:011B

orth !a*, 'ntario /25: dia)eter 4B d!>A? 055) 011;

Fa#sDasing, 'ntario /25: dia)eter 4B d!>A? 055) 011;Ar=or Hills, MI 2/B;: dia)eter 3B.4 d!>A? 45: 0114

Pine !end, M 2/0: dia)eter 3B.4 d!>A? 45: 0114

Mallard aDe, I 2/B3: dia)eter 2 d!>A? ;55: 0113

!arr*, "nited Fingdo) 0B/2B: dia)eter 45 d!>A? 0BB) 011

%ighton, MA 03/B: dia)eter 45: d!>A? B45: 011

Cor*ton, "nited Fingdo) ;5/2B: dia)eter 40 d!>A? 255) 0111Ti(erton, A? 2B5: 0111

A? 2B5: 0111

!a@io, Mexico 24/2;: dia)eter 4 d!>A? 055) 0111

Athens, Y 2 x 0/2;: dia)eter 4B d!>A? ;55:B555

Hnterstown, PA 45/2B: dia)eter 40 d!>A? ;55: B550

25

24

;5

;4

45

44

35

34

0115 0110 011B 0112 011; 0114 0113 0117 011 0111 B555

d!>A?M;5

5

$t.



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oise


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an '#tions

ow oise ans

Standard oise ans "ltra ow oise ans



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Acostical Treat)ent



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E7cess Capacity -edundancyF ?ouling ?actors

Standby ?ans + or ( !ans o!!F

Additional Sur!ace U+)4% etc&F

?an Power Consu#ption Bi#its ='er@design !or Increased 8ind Speed

V . #0s ++&( #phF

V 3 #0s +.&3 #phF

"nsal Pro@ect S#eci$ic Garantees

Air Cooled Condensers - High indSoltions


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Soltions

Per$or)ance Modeling



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Soltions

The e!!ect o! windon ACC per!or#ance has beco#e a topic o! highinterest in the power industry&

Plant operators are beco#ing !a#iliar with ACC li#itations

Bow noise !ans are highly sensiti'e to wind

Aggressi'e IT5s cause s#all changes in wind to largely e!!ect o'erallplant output& There is e'en potential o! a STG trip&

E$$ect o$ wind on ACCs



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Increased air inlet te#perature -ECI-C,BATI=:F/

Part o! the war# outlet air is #i7ed with the a#bient air and leads

to an increased air inlet te#perature% thereby reducing the ACC

per!or#ance increased ST bac1 pressureF

Increased !an static pressure ?A: PE-?=-MA:CEF/

5ue to the increase in static pressure at high wind 'elocities% the

!an capacity air !low rateF is reduced% thereby reducing the ACC

per!or#ance increased ST bac1 pressureF


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GEA 'alidates co#puter #odel on two ACCs located in the ,S/

:eil Si#pson II 8yo#ingF

El 5orado :e'adaF

GEAs reco##endations i#ple#ented

Preli#inary results are DE-Y P=SITIDE

GEA:s ind Histor*



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ind E$$ects Case Stdies

:eil Si#pson II El 5orado Energy



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El %orado - Prior to ind Mitigation Modi$ication

;)4;.4

3)4

3.4

*)4

*.4

>)4

>.4

+))4

+).4

) +) () I) H)

Plant 5CS 5ata Sept& ;% ())+

ACC %egradation (s. ind S#eed

B4 - 258 ACC Per$or)anceloss at 25 )#h >02.; )/s?



97/148


Per)anent ind Mitigation Modi$ication - II

**4

>)4

>(4

>H4

>;4

>*4

+))4

+)(4+)H4

) +) () I)

Plant 5CS 5ata Sept& +.% ())(

Current obser'ations indicate 158ACCper!or#ance a'ailable # to 25 )#h



98/148


El %orado ind Mitigation S))ar*



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T*#ical ind Screen Installation



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Inade"uate Plot Area A'ailable unorthodo7 ACC arrange#ents

s#all A@!ra#e angles

uni"ue stea# duct solutions


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%ighton 075 M Co)=ined C*cle >E "SA?



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Ther#al Per!or#ance subect to B5sF turbine e7haust pressure

au7iliary !an power #otor inputF

=perational Per!or#ance #a1e goodF dissol'ed o7ygen le'el in condensate

near and !ar !ield noise e#ission

=thers start@up ti#e

#ini#u# speci!ic per!or#ance i! applicableF

T*#ical Per$or)ance Garantees



103/148


#eld Pressure &ecay er#f#cat#on (lea+ test) Must meet accepta'le pressure decay rate

Pre2re,u#s#te to start2up

r#al Run of an Motors and ot!er ,u#pment C!ec+ of fan motor power usa"e

an 'lade p#tc! adjustment as needed

.ot2comm#ss#on#n" Act#*#t#es Steam 3lows ('y ot!ers)

sc!ar"e of rust and steam ('ypass)

Condensate f#lters%stra#ners

Start9# / Co))issioning



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5aily0wee1ly wal1@by inspection through the !an cells chec1ing only!or e7cessi'e noise or 'ibration access to ACC !an #otor asse#blies

is done on@line and does not re"uire !an #otor shut downF

Annual oil change to gearbo7es

Annual or bi@annualF e7ternal !in washing to #aintain +))4 ther#alper!or#ance capability washing is per!or#ed on@line% no #ore than a

single !an is shut downF&

-outine inspections during planned plant outages

T*#ical Maintenance

To#ics o$ %iscssion


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GEA Power Cooling


Constrcta=ilit*

PAC SYSTEM

Constrcta=ilit*


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A@?ra#eless 5esign

Shop@Installed Integral Condensate


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QA9ra)elessR %esign

C=MP=SITE ,:5BE

?A-ICATI=: -ES,BTS I: A

BIG


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Sho# Installed Integral Condensate Header

?ACT=-Y I:STABBE5 C=:5E:SATE


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0+; STIC< 8EB5 6 B=:GEDE-Y +(%TYP&

SECTI=: A@A

SECTI=: @

0+;?IBBET 8EB5 ABB

A-=,:5 A + 5IA


110/148


5,-I:G

ASSEMBY ASSEMBE5

CAPT,-E5 :,T

an


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B=:GIT,5I:AB 8EB5S

ABB 8EB5S 5=8:


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an %ecD Grond Asse)=l*

Modlariation '#tions

Constrcta=ilit*


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an %ecD,


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an %ecD,


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Co)#lete an Modle Preasse)=l*


Constrcta=ilit*


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Co)#lete an Modle Preasse)=l*

E7tre#e Site Constraints Site Conditions

-estricted lay down area

Bi#ited Construction window

Tailored Solutions Co#plete #odular erection concept&

=!! site construction o! #odules >B75Ton Single li$tsF&

arge asse#bled #odules to site&

Mini#u# on site erection acti'ities&


Constrcta=ilit*


117/148


ACC S=strctre Arra*

Constrcta=ilit*


118/148


Air Mo(ing Asse)=l* i$t

Constrcta=ilit*


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T=e !ndle


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T=e !ndle


121/148


T=e !ndle


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T=e !ndle i$ting Asse)=l*

Constrcta=ilit*


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T=e !ndle Place)ent

Constrcta=ilit*


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T=e !ndle Installation with Sca$$olding

Constrcta=ilit*


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"##er Stea) Header Section Hoist

Constrcta=ilit*


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Main Stea) %ct Mani$old &


127/148


Co)#leted Cell Interior

Constrcta=ilit*


128/148


Constrction Plan / SeKencing >Co)#leted ACC?

To#ics o$ %iscssion


129/148



GEA Power Cooling


Constructability

PAC SYSTEM

PAC SYSTEM


130/148


Classi$ications o$ Cooling S*ste)s

Enhanced 5ry Plu#e Abated

PAC SYSTEM


131/148


DRY COOLING SYSTEM WET COOLING SYSTEM

A synergy of established cooling technologies

hat is a PAC SYSTEM

PAC SYSTEM


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SSC & ACC are condensing stea) in #arallel

Cooling tower

ACC

Steam turbine steam

The result: PAC SYSTEM

PAC SYSTEM


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Cooling S*ste) Per$or)ance Co)#arison

0

B

2

;

4

3

7

905 5 05 B5 25 ;5 45 35 75 5 15 055

%r* !l= Te)#eratre,o

Stea

)T&r=ine!acD#ress

&re,HgA

T*#ical STG !acD#ressre Pro$ile

%


134/148


Total stea# turbine e7haust Stea# ?low

Stea# Enthalpy or stea# "uality

Stea# Turbine E7haust Pressure

Plant Site Ele'ation or at#ospheric pressureF

5esign Inlet Air 5ry ulb and 8et ulb Te#peratures

Annual or instantaneous Ma1eup 8ater ,sage Bi#itations

Au7iliary cooling duty K !lowF to be handled by cooling tower

%esign data reKired $or the ther)al siing o$ a PAC SYSTEM

PAC SYSTEM


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Bocation/ Pueblo% Colorado

=wner/ 6cel Energy

Plant type/ Coal ?ired

=utput/ 3.) Mwe

Co)anche?

PAC SYSTEM


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Exa)#le >Co)anche?

9 cell coolingtower

+ 45 cellACC

PAC SYSTEM


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Exa)#le >Co)anche?J redced !P in s))er with PAC

-educed turbine P

results in increased plant

output

PAC SYSTEM


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Exa)#le >Co)anche?J dry cooling duty as function of DBT:

+. C () C (. C ) C . C H) C H. C .) C)4

+)4

()4

)4

H)4

.)4

;)4

%r* !l= Te)#eratre

%r* Cooling %t*

PAC SYSTEM


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Circulating water !low rate/ +3+%))) gp# or *%** #0h

In@line arrange#ent with > counter@!low cells

Cell di#ensions/ .H !t 7 .H !t

Motor na#eplate rating/ (.) hp

Exa)#le >Co)anche?J Cooling Tower

PAC SYSTEM


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Sur!ace area +%))) #(

+ inch Sea Cure (H 8G tubes ( passes

B 7 8 7 < +*&( # 7 *&. # 7 3& #

Exa)#le >Co)anche?J Stea) Sr$ace Condenser

PAC SYSTEM


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Sur!ace Area/ +H%);* s&!&

>7. Arrange#ent

='erall 5i#ensions/ (+ B 7 H). 8 7 +() Co)anche?J Air Cooled Condenser

PAC SYSTEM


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Exa)#le >Co)anche?J ACC Main Stea) %ct

9.144 mOD

PAC SYSTEM


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Exeter Energ* 25 M aste9to9Energ* >E "SA?

PAC SYSTEM


144/148


Streeter ;5 M Power Station >Midwest "SA?

PAC SYSTEM


145/148


Tc)an ;45 M Co)=ined C*cle >Argentina?

PAC SYSTEM


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Goldendale B; M Co)=ined C*cle >ashington, "SA?

PAC SYSTEM


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-educed Capital Cost 's& +))4 5ry Syste#

I#pro'ed Per!or#ance 's& +))4 5ry Syste#

!ene$its

+)) 4 8et +)) 4 5ry

Greater Capital

E7pense

Bower Capital

E7pense


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AQ&estions and AnswersGEA Power Cooling% Inc&

+H ,nion l'd&% Suite H)) X Ba1ewood% C= *)((*

)F >*3 )+( www geapowercooling co#

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