I u3ru5a naaumdrsDri

n ucnronrcoon lt uussuunh I fi ufL o 6 - rE JJ

NCAU]IIUD IUSOUNSruFINU]a Y a v d -?eft r . i-r,

nr:ru6mrir ufir: urnyrYn rfiu rar [f[utir.: uiarfifid'm:rrirlv'lflrnn{,aodid,U

a1 n uuQ{ u1 Ft?1 tJ L EJ ua1 n u1 u rs.: fi r,l 6 m riulutd ril u u rra ai r: nr r x rfi uA A d, Z a o u 6)qF)

rri o,{ d a ril uil1 u fi u cir ra iutftu: yu u :J iu o r nr ntutir': n a r d fid'rt :r ri rIv{ ril r uv'r r: d.: uij uvr um r,r ra fi .r id tir utrfr:J : yr,t rior u a',t t r u

D oiodnriuviru{'eiru4nvilu e1n,'?,q ia , A 3 a oqyy

Fl1 tV{yl'lylu ttglAy tT{tJfl U ?\:yl'l tfi 9l 8{

rari6nr:r?ur:.:ru:ruurnia.:na1dfti

:J:;nouarnr: lri'rfi uI:.to rir,:fr rJ:y-

" frvr6nm uayki:J:vfrvrBnra Ing:y:tu

lv'Ifi r unda,: n aid 6 o rY,:ld,rru oyd'a.:

rir mu16'mu rfl rurur a a dr.:il :yvr u-o

urovdl.reir

:suufin rfi uoYr urir rtfi .: (ice

storage) rflu6n:vuund.:drirrurtdtliiaa Av u ?.

UTH1ln,ll tw{ Ar:r:f U ty'tflrga,t Of nr:l#fidrlufiriioira.:

detanltull3uunn tnuo? uu1 rr?t'3qe oqr-urld our:ndrItirf, onr:rJ:yuflo

nirlvtfl rld' rdo.:or n rfl u:vuuii nr 6n

Ul tt?h: [UU']\: t?OlYlFl'l !y'lnn [tAyU1aA^3!

r[?h,yr fl fl m$uuozn nurl:Jtf ufl u uvrai,:g

u a-rtr:tunrrx rfi u rfi o r,r 6 mrir rEu

ritaiuhfrtu:cru:Jiu ar nr filu rr ori , ? , o il v d u'YlFl'l [il tt]l{ Onil\::yuunn tnuOzUV q -a e , J

U1 ttlhlU\:iln1:fl zuU1nUOU1$n A [Xi0{

uny5lnr:drurld"luIa:.rn,r:oir.:1 oqi.,rfi'r[an i

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cl-x[UUilA?1ilAUUU 9l 0\:nliU1

rdua:1 ufl u 16 anidrir oule?Jo\:ryuugdyYden n tnuOl UU'l llfl \0 Tl: OrJ n:ilFlnB1

a -ly[trumomlilTt ua3 to u0t to ra unSx

urnnTuToEiyrT tudanar- 9, GE atunl?fln lnuaoruRfi.9.U

9 6 avn1:nn rnuqilil4ila 1ul3uurirnrruiou :rulua'1n16 uaciliu

01n1fl (HVAC thermal storage)

[U U UilA \tnl tuqV'l n{$'lun?l:J tE]ufi1-v_-_--- , Y a o eo dtgn?nfl1\: tgil U'IIUU 14:0 U'lttg\:

Ae-d?1:0fl'm$t rFIButumil tafl rfl ofln rnu

aad-aluynilu:oa11iltuu (thermal stor-.fdage) [O U 0'l O glv{ 0$\:'lUFl']'lrJ tUU UAy

v d ?dffnrfrurarlilurir':nar off peak fifi

rirlv{ gn ua njrurlf riJu uunir:u d'.:r:ru

nrril ffi ffira$:ruu:iiuarnrolurir.: ori

pear dfirirIv{urv.:

In avr-':}J u n-'o,or u Rtrr l.t iou u nl,t

(latent heat) no.:riru6.:rvir f,u l++ fifi goiarJour{ ra6o wirniu sso,ooo Soda

-f-euen [fl ntN fl tuyilv{a{{'luFt?'tutouS[rJr,lf,

(sensibte heat) to,lfridrYnrfiunru,i u ,-

n11 [u a uu uu a\:0 tul4RNt,o\:u'l lyn nua'o

{

t flfiqoiorJouri vriaMrniu 4,190 eo

riafiTaniu d.:Ioru:Jn6ud'l qruvr4fi

druoir.:doyrvirrYr zo "F (11 "c) d',rZ y v v iV

'- auu FtlltJtou6[rJ ],1 ilylu't fl1rJ1:nfl n rfl u

Id'rvirrYu 20 fifi qriar.laud' u6o rvirriu

46,090 SaoiafiIaniud "?y, A V - V d

AY t'ru [OTl VlSJ?afl o\:UlflUm tlfl {tef,ava

ril1 nu u'l [rg.f 5['t3J1tn nn Inuv{ t[\:\:1u

rorl{lftnnn'ir z nh d'.:riu rirufi'r6,:4t v 4 A o qyu d

tuugrlnAl\:14u\0yld1ri1:nU1rJ1 tURn tRil

vr ri'r:'nuntt*r ufiulu:vuu HVAC Ifr

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1. Stratified chilled water storage

system

2. lnternal melt ice storage system

3. External melt ice storage system

4. Phase change materials storage

system

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s:uunhtnuricaLt-irrflu / lce Storage

-rStratified Ghilled

Water Storage

System:yUU Stratified chiiled water

storage rJ:ynau6'rs

t. fiaraai Inueyuflurfiorjrr6u (wa-

ter cooted) iliasfi qor:ayar sln a

rr a n (g tyco t) rf,: ddun-u q rur.r4 fi riruoondoi'a':nr:;

e. d',:ri'nrfiurirr6u (water storage

tank)

S. fiufrr6u (chiiled water pump)

4. o:Jn:njuanr:Jduunmiliau (heat

exchanger)

5. uuulFtoutouttoi (condenser

water pumps)

o. viadr:rir (cooting towers)

Stratified chilled water storage

system rflu:yuurufi nrir r6ud'rs8a-

r n ai uo yai'rrlr u fi ururIfl u n-.: rTn r fi rrir

rfi ud fi nr{ruauru rorl{ il ii',:fl nifud.:

rir rn'u r fi uriumld'(u:z:.r u:Jiu ar nr rro.

fl a{nnil:o01nr:[ugtr:ttot on peak

fifinr:td'lufirfi'ururn

ffi o:vuur dvrhtru lorurlruiru

(suppty) oynnouoonl:Jd rndo.:ai oat

t6uuia rrrdo.: rdrar r6u uayrirnau(return) orq n go n ai'uln rfi uI{yr"ti'.: ri'n

rfi urir lfi u d,onr sluri'r: n-n rfi urir r6u

d rirovilnr:uunsl-rrflu 2 du (tayer)

Tq uu'rar uoya qjduair,: ua yrir n a'uvr'

fi qrura4fi g,:nirora$duuu d,: nr:ruu.: rfi udus a.: rir r fl qdu rda,:er n finrtil urmnsir,rno'rqrura4fi rir Io rJ riu n

rhrngnr:nid'j1 "stratification effect.

gtJfi z nr:r{r{ruga{:Ju1lStratified chilled water storage 1u

onmymio (charging mooe) lulrua-{ -?-__- - te a zu u1 nauil0 HolULUsB,irTf n:n riludr

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grlfi f d'nunrvfiuEruto.mvuu Stratified chilled rvater

f-@!ffi$&

grJfi Z :vuu Stratified chilled water storage luanl:scr{o

grJii s :vuu Stratified chilled

r6u evnnood'rufirurir r6uunyair: rdr .

8a ra oi r{rtri'rfrfi qruu4fi o{r a,r n ar u

rfl u#iora uoyraruriaurirl:L rfi::I{d'r uair':e o \: ri'\: rYn r fi urir r 6u

g:lfi S rflunr:yrh,oruflar?uulJ

Stratified chilled water storage tu

S*erler&

water storage luaar:v6agr{o

ontxflomio (discharging mode)

iuTrauodrirqr afifiq run4fiortro;o g

riruair.:?l0.: ri'r: ay0 n E o o o nar n njru

air.n o,: n-rd'r afi rurfr rEu rdo nir:I:..t s-.:

tnio,l rdrax rfiuraio rnda,:d.:0ru rEu

?, a\::;uuiliu a1 n1 69i AI:i

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*,1=y:*':i,lgYorrdurE valve (modulating). volume

- distribution Vent

Pressuresustaining and

check valve Chiller primary

[- s:uunTnlfiun]caLilrilo / lce Storage

*ftrerrag

Mdf;frtmdItsiflrlr* M,hdlr**&t

ir*frnioFffi

ilfsst'Kry]nS

aotI?l{UU1n0:"J tLfl Yillq] U nO,03Jd?U

rir.:so.:oruynfi:yu'it t g-t o'C rfiaq9oqe A r v 6 ! ayn tl4rruta11 audlrJ't:nnn rnuul ruu

1d v[O'l t? tOe']nn'l:IROdnmU stratifica-

tion zone nrstufi'.:rYn rfiurir rfiu

lnternal Melt lce

Storage System:yutt lnternal melt ice storage

rJ:;nau 6'r u qrJ n:aira d'n1 Id'uri

1. frfltaoif,5rr:ilrunt (ice builder

chiller) tfi nor:ararulnanoa

z. $ grvr o fi'n rfi urh ufi ':fio

slurY':rTn

rfiurirt6u (ice storage "coit

suo-

merged in water storage tank)

3. qiln?niuan r:Jduun'lriliouuuuZ a .Y a

u1t[g\:/ulttiu (ice water / chilled

water heat exchange)

grJii r nrnirmil$o{rurlu Internal melt ice storage ludRrlscrio[ac6acr{o

)am (t) Chitler downstream

grlii o dnuarvdrotirws:srlu Internal melt ice storage

$p"sr?cf[ fi,h{ps* - $t[*ss afi?ffid ft#{rsri"?Kd1,${gtl*ffiK*1?- T&irEafl]J*e *,rSa.v,: & t -;. tistrtidtffi m{ffml &*lJpstrp- ril rGr?artfi F"!?

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grJfi e :vlu Internal melt ice storage rirmulululnrirn:u#uloon:s

v-af-

tHxi^strt&tr*"

grld e :auu Internal mett ice storage r{rnululnlnBarao{rir.rruuacf,nrfiudru6.r

atlr

k8 &t*ft|[h&,e #1

AaW" * xrmtm lElwrsH

ry-a.wL&dry{ee" [ffiurv**?xe?{*ryl*-l€i?ffire*.YS 1t8#€XfrrLeetrteertur & u.; ' r6gtA.rflrt6 coglml w-uig**. A!* *flfrflfi f$* &iiis

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n1fll1\i'lutO{:3UU lnternal

melt ice storage uritrflu s lurta

lmrqrJid z flr: tt) naha6ia

t. Tulno{r.rriruil (ice hritd

moae) grJid z rflunr:r{r',rru1u&an

prii ro :suu Internal mett ice storage rirmutululoacarudrufi.rrrirfiu

sZdAoirr:rituf,t fi':evr5un'ir rfluonrrs

nr:rir,lru r:iru rfluflld r^tu6 a ern onm

d rfl uri, raSaudr:orndrh ufi.:o;aruauo

nalU tUuult4uo Lrfl ? qyfrar:d, t#rfl u

rh ufi,,riiul.lrlmri luonrr yd illra um u

ffiffi.'&err*}f,{qf ff;rY}

'?--- i - 6 .?

tnan00uaililniln1ay tuailrJurluu0q

o u nr ulus elyi o fi'n rfi urlr ufi r: (ice

storage coit) louovriaul uflurhufi.:4 - Y aA o s6

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&es*rt*csatrn & *d!&tr

gp- Glrcsl&*{rg* -cntltsB rYA"rEa ]uiqp!tx-fiH*TFCX&em6"rEfiFmq?&f tr*5in1r-r &!/-? - rffils"firs*bwnstvs"vm*F-,iI*A&TTA?I$$ zuMF

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' 2.0l,lPa {!00 psig} working presuei Holdip Flvanied Bfter tahriorioi, Cocne{tlom grwed lqr

Bdhaqical c@pliilg

&E*i,OVA*LE ACCES5 S*!'t&

' La1xe rir6*508 mm x864ma

' Eaily haadled-6.8 kg. Full), inslliled

z. Tuunrirneril r6uTs se:\r

grLii rr isuu Internal melt ice storage rirmululmuoa{r.rrhufi.rr,rioruflurirnrur6u

Ht&t4.0cs{s,?Y tt{{ljl".*Tla},,, Fully irdffi h*a

kod slrurure - no @ld baidgesi R-19., ildcr. R-13 bffiom .nd 6p

(direct cooling mode) tugrlfi etfi unr:rirr:ruluTraru orrir nrl rJ rfiu

Tn um:.: Io udfi o ra aioir,:rir ufi .:oy

vrh-.rrua tjrr rd ur (Tq rr'hi sio\: o ya'l u

rir ufi ':) ruioyrhnerru r6ul#flu6nil50

01n1:il1uA:Jn:nirron rilfi surnliliauI

u i - f dqil 0{a1 nfl zu a nu1 t[?h: [us?{ r1 a.l

off peak d,:fi nirlutgnli'rfiffiud'r flr

firrnrryfiorioufir[?01 on peak fi

u-,t or ur: nldfi o ua aioir r:rir ur6s rd o

vrhnr':u rfi uriohlATn ui* d'oroyal u

rir ufi ,: yY.:drdonr:n-n uff urh u6':1fld

rirnmrurfiuludrr: on peat d,:finir

lv'luu,:1d'6n

g. Tuuo0arao{rirmuuosrin68dlfluu1us{ (chiller and ice storage

operate mode) lugrtfi g rflunr:dr.:rutu drufl o \:8 n ra oi [[oun.nn-n

rfirrh ufi.r ndtlda fiaraaioyvrhrir.n-.4- - ^ .i v n yeo d atUuyl0 6U14{:JfiU\: ufl 1 t}irJ't rilU9T{

n oirrlra o nirud'r n-n rfi urIr ufi ,: nfi' oyrhtri

rirfi qrura4fi m'r 0\:lil6 n udold'drraiu

or ulun or rreril rfi usialil vr'.:dfi o ra oddUdt

nud'r:nn rfruilrttfi\: aurio "oun:t" fi'u

Io uvr-r1:Jfia roaiey?irfr r6uid

qruu4fi 57.4 "F ds qt.q .F ( 14.1

"C fir: 8.55 .c1 uarrirufi,:dn-nrfit

orrurrnrirtfrrh r6ua.:Id6nEr n 47.4 "F

HE}&YY"SUTY E{}N$T*IJclI &NN Corm.ion.rgtillana &inle3i slecl

wnLwelded wer-tightr G-?35 hsc-dip galvrniredrtet

sm{iual luppoaE!

" 6-;3.t hei.dip :akmkcd 3t*ei paml$pl*d;nsul*is

r}ryrMro&y Mg*,sung.M6hty Alit) cel*I&clt-. {lsr sight fibe fer vlEwin* erer lqql" Elecroriircntrclier wirh {-20 mA oueur slgnal

" l,!*hani{d rday: ior ice charEe @miBllon udlow lewl dam

lir.:ruluonrr ylilu a o d'r:#u d.: fi nr:-&--- ,ie a d)vlrl\: a [UU4eJ n1u0 0 nt 0{U fl ta 05 tfi ri't

,-qtdn'jro ruu4fi ofr.:rjr uufi

':qofi'r u (final

ice build) orj 2 .F (t.t .C) dr:Tots

vrr':IrJ u d'r q ruu4 fi oir,o #r ufi t o or vYr u

ayryilffu 22 "F (-5.50 .C) rYr:riu

q ruu{ fi d'1uoa ns o{fi a roai6,: rvir niu

20'F (-6.67'C) riuururunrrrjr fio-

ra oioyyrhr:ruId' u6 rurfi fi'a ri aulum a o oZa

U?$fl A\: n1l 0.{ A mU1 [1h]

gld fZ :suu External melt ice storage uavriafioqin.rulu

-d^m?ilr'llilOnfl O\:il4 tt0yfrydilAililU1

du rdo ry aunrufi'\: f,i'l.:rir u{.:lsitu)v

u:tJ1tuilma{n1:9r-i-yEa!LUt'h:Yl fli1\:U'l [t1J\:U 0rUUCtJ

t Avdlroynl u [nonoflfr efluaonalnfi o-rj

tA0laUnAA{ t10 U61 nAAnS?\:1,O\:

^Y6ad4n1?r{nnU1 Ufl\: SAtfl A:A?IAUfl dr|Y a tu.^

rir ufi,l lrY:J3rurruor:on 1oo% Torruqq,xnAOOt?\: tlA1U UlnFl U0'ln1fll1\:1U

ri a r :yu:ie yfi n1:il a\: niulillri'fi a r a o i.]

62 mnUn 381, duanu 2558 www.me.co.th S

CHANGINGCold refrlgerant or Sh/colflow* in pipe, Luil& layerof ica

fi.: sz.a .F (8.5s .C frt 3.0 .c) d.:

rir rfiufifi qrura4fi oiror: au ra n r:J 6 uu

nmru rfi u flur':o:rfr rEud qil n:ni ua n

r:Jduunrrriaurial:L

4. Tuilno car ari.r u6,,r rrirrfu(ice mett onty mode) tu;:lfi rorfl unr:yir.:ruluTraru o n yor urir ufi ,:

rvitfu TnuqyqruTyaon.ru r6uorn

n-.:ri'nrfi urir116':Iosn:r:nfi s,:orir,:rdur

vrs.:de yfi rlfi u$ ral,n v:9xsfi or 6[r:0 sa1 u

1 n a n o o rvitfuii'drr:ru

s. Tulnoir.rrir ufi.,rnialriuyrhnar*rdiu (ice buitd with cooting

mode) iq:Jii rr rfrunr:rirtrutuTraru o oir.:rir rrfi ,:vriaru nTurir nrru r 6u

d': rnrrduldlun:rfi fia glurir\: off peak

fi ore.f,r rfl usiar:rirnrrru rfi uluonrrc

nr:yirr:rugo{ty:JU External

melt ice storage Torurn'r}Joy rni,:nr:vth'rrurflu + Turuo o",:dohd

t. TranooSr,,rriru$,,r (ice buitd

mooe) tug:Jii 1+ or:oyarulnanoa

fiqrura4fi ofrovlya niru rrir}Jtueoyia

rYn rfir.nir ufi .: uiiodrrir u6.: To ufr ufi.:'q cri o d'r rfi' o frtud'.: fi q ruvr4 fi rr'r nr r

1o r6a n ufi ,: uasnrflirfr ufi .:oyoh rfiu

ri aI:.t rdo ry oulpirir ufi ,: rrufi d'or nr:z. Tuuorflrnrur6uTnsnr,,r

(direct cooting mode) g:lfi rs Torulri

fi o raaisfi oa::ruoryrh.:ru rfialirn:rru

r6ulri'ni:l ar rn:tutirr: rirlvtrilr n n Io uqyri,:lrl a yar urir u6,omtd'qun.jmyfr .:

rhr: on peat dr:firirTrifiruu,:g. Iuln8araafgfioa::ilnr

rirmu uasn-n rfi urir ufi .r (conven -

tional chiller and ice storage mode)

grlfi r o tulillrold:yuun-n rfirri.r ufi ,:

evvlh\:ruiril fi'ufi n rooirfi ofl trrJn.tJ,t-.

rvr oor slu oonrrru rEutli'ffr finvria

ornr: Tns0oraaSdovrio .aqn:ru" ryu

ailn:nirrnn r:Jd uunr:rruiou uuu rraiu

(plate heat exchanger) d.:rflunr:

kerr{reeItr, €cth*ne

tur

sr-GlYffrn *ff{x -C,.lllLE}mra.ilt?firrts-IcttnirEeili}TIX. XEATB(}{*EB,T5- ?E}tfE&lnnE tE60eV-t . i{O,nH*'ntffi Srr}Or rL\flp.*&,&{T^rE*ir,t?

g:ti u :=ut Exturnal melt ice storage riNrululmusair{#1u6.,

oritlsd t{ffi ft{&*n35${t}3t}

offid ry*r g.E9h36rF {:-toc)

m uY CHILLfDWITEfl, WATE*

, lce.

(@}TTgrlii rs nr:cr{ouac6asr{o1u:sul Exrernal melr ite storage

dfiTnarrrr':rru rfiuriosfi^ld vrioru1 I:.1

nTunr:o{fiflfru6,:

Tilaqn:ril rEufi'or uTuIfi uord

lrirra:rfiu 1o% ru:1yaruunfiso.r

or:osar uIn a nra oovg,:oulriaro r,r fi rr

rirufi':sioIilIeY

External Melt lce

Storage System. lyuu External melt ice storage

il:cnaud"t uarJn:nioir.:1 rrju r6sr rTu

:LUU lnternal melt ice storage IorU

luri'1.:riirir ufi .: or:nyor Eilnano fl cy

luno qinr uturq?ia drulu?i.r{ oum rr

rir ufi ,rrurlf rda d.:u a-,0.:runrrru rfi uI:J u-'t r ndo,: ai': a ru r Euraia r rrdo u:Jr a ru

s:uurlntnunbari)rrilu / lce Storage

-r6u riroyly a rdr1rjtufi'.: ryn ifi urir ufi .:

rdoarorsrirur6r: nrsJlooyun:ru tu;:lfi rs

ffi www.me.co.th nsfln 381, furnu 2559 63

l- s:uunTllfiun:caijirlilu / tce Storage

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2. www.ashrae.org

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