UTILITAS BANGUNAN INSTALASI LISTRIK, PENERANGAN DAN AC GEDUNG LPPM UNS
PARMADI CAHYA U.
(I0208069)
TSANDE UMAR M.A
(10211056)
RIYAN PANDU W.
(I021 021104 1049)
JURUSAN ARSITEKTUR FAKULTAS TEKNIK UNIVERSITAS SEBELAS MARET 2013 PENDAHULUAN
DEFINISI PENGHAWAAN BUATAN Pengh!n "#$ %"&n #'h "&" $*e +eng,*n#--,n "#$ eh-ngg #& #-- &e+e$&"$ #n ,e'e+%%n "#$/ e"- #engn e$$&n ,*n#-- "#$ # $"ngn &e$&en&". Se'-n -&"/ +eng&"$ '-$n "#$ #n ,e%e$-hnn (A$-+"nn#$/ 1980).
FUNGSI PENGHAWAAN BUATAN Un&", ,en+nn Meneg$,n "#$ $"ngn "n&", +e+%e$-,n ,en+nn ,e$ %g- +n"- ng e#ng +e',",n ,&--& &e$&en&".
Un&", -n#"&$Men#-ng-n,n "#$ $"ngn ,$en #-e$'",n *'eh $*e/ %hn/ e$'&n ng # #- #'+n/ +-'n3 %$-, e/ $e$-ge$&*$ +,nn/ e+-n&'n %enng/ &-"n e+n$/ #''.
S'h &"n AC Mengaa e!"# AC a$a %ang#nan&
Me&%*'-+e &"%"h +engh-',n n. I,'-+ &$*- (In#*ne-) 3 T 29° 1°C RH 75 80 R 400W+ 2 :*n#-- n+n 3 T 26 ° 27°C RH 50 55 I,'-+ +-,$* 3 #e%"/ *'"-/ e$ngg. E&-, %e$,-n. LANDASAN TEORITIS
APLIKASI AC PADA BANGUNAN
I'"() I$ea" R#angan Te+e$&"$ "#$ 26;<27;C U#$ eg$ 0 + + e$ *$g (+-n-+') =e$,n "#$ ≤ 0/25 +#e& Pe$%e#n &e+. e$+",n 'n&- ,e&-ngg-n ,e'/ &-#, 'e%-h #$- 1/5;C :e'e+%%n "#$ 50 60
T-#, # %" :"'-& >en&-'N*-e C$-&e$- 25 45 Pe!*()%angan Pe)("(+an AC T-e #n en- %ng"nn D"$- e+,-n $"ngn T-ng,& ,&--& ?e%$ %-#ng &$n$n :*n#-- -,'-+ #n e$"%hn &e+e$&"$
P$-n- ,e$ A-$ C*n#-&-*ne$ #-%g- #'+ &-g %g-n/ -&" 3 ,e$ %hn en#-ng-n/ ,e$ '-$n "#$/ #n ,e$ '&<'& '-&$-,.
A Ke!-a %a+an en$(ng(n :e$ %hn en#-ng-n #-+"'- #$- ,*+$e*$ ng +e$",n ,*+*nen ng '-ng "&+ "n&", &e$#-n en#-ng-nn. @hn en#-ng-n g #engn "h" #n &e,nn $en#h #-h- *'eh ,*+$e*$ eh-ngg +en#- %hn en#-ng-n g #engn "h" #n &e,nn ng &-ngg- ,e'"$ +e''"- '"$n &e,n #n +", ,e#'+ - ,*n#en*$ %g-n &. :e&-, #- ,*n#en*$/ %hn en#-ng-n +eng'+- ,*n#en-&" e$"%hn !""# g +en#- -$. Se&e'h %hn en#-ng-n +eng'+- ,*n#en-/ +, %hn en#-ng-n +eng'-$ # %g-n %!h - ,*n#en*$ ng +e+"n- "h" $en#h &e&- &e,nnn n-, &-ngg- ng ,e+"#-n +eng'-$ #- -'&e$. :e&-, #- -'&e$ %hn en#-ng-n #-$-ng ,#$ -$ #n ,*&*$nn " &-#, +enggngg" -$,"'- %hn en#-ng-n #- -&e+. @hn en#-ng-n ng %e$!""# -$ #n &e'h #-$-ng/ +eng'-$ +", ,e#'+ - ,-'e$. @hn en#-ng-n +", ,e#'+ e>*$&*$ ng +n +",n %hn en#-ng-n #-&"$ *'eh - ,-'e$. D- e>*$&*$/ %hn en#-ng-n +eng'+- e>*$- -&" e$"%hn !""# #$- -$ +en#- g #n #--n-'h &e+& &e$#-n en#-ng-nn.
B Ke!-a a"(!an #$a!a :e$ '-$n "#$ #-%g- #'+ #" %g-n/ -&" 3 1. @g-n indoor &" %g-n ng #-ng-n :e$ '-$n "#$ #- indoor #'h +eng+%-' "#$ n ng # #-#'+ $"ngn #engn %n&"n n +*&*$ #n +ene$ h! n #engn %n&"n e>*$&*$ e$& +enghe+%",n "#$ ng "#h e", ,e $"ngn. 2. @g-n outdoor &" %g-n ng n :e$ '-$n "#$ #- outdoor #'h +eng+%-' "#$ #e,-&$ outdoor #engn %n&"n n +*&*$ "n&", #-he+%",n #,*n#en*$ #engn &""n +e+%n&" $*e ,*n#en- #- ,*n#en*$.
•
Peralatan Pendukung Pada AC
P# $-n-n #-%g- #'+ #" %g-n -&" n +*&*$ #n ,*+$e*$ +*&*$ #engn '&<'& eng+n #n eng&"$n. :e$ +-ng<+-ng %g-n '&<'& '-&$-, #$- RAC #'h e%g- %e$-,"& 3 1. n +*&*$ P# "+"+n n +*&*$ +e+"n- *$* ng nng # ,e#" --n. S&" -- "n&", +e+"&$ #"n ,- ( fan blade)/ # %g-n ,*n#en*$ #n ""ng *$* ng '-n "n&", +engge$,n $*# %'*!e$ # %g-n e>*$&*$. 2. Peng&"$ "h" (Temperature Control ) @e$"ng- +eng&"$ "h" #- #'+ ,+$/ +e+"n- *n&$*' %"'% ng #-&e+&,n # '-$n "#$ #-ng-n #$- ,+$ ng #-h- *'eh %'*!e$. D& +enghen&-,n ,*+$e*$ #engn +e+"&",n '-$n '-&$-, #n +engh"%"ng,n ,e+%'- '-$n '-&$-, e$ *&*+&-.
. :%e' '-&$-, :%e'<,%e' ng #-g"n,n h$" +e+"n- '" en+ng ng "," g$ &-#, +ene%%,n en"$"nn &egngn #n +ene%%,n ,%e' en#-$- +en#- n. 4. :-&*$ R"n ,-&*$ %e$"ng- "n&", +e+%n&" &$& #n +e+e$%-,- ,&*$ ,e$ #$- +*&*$ eh-ngg e+,-n $" &"$"n. S&$& ,-&*$ %e$"ng+e+%n&" &$&/ g$ +*&*$ 'e%-h e& %e$"&$. 5. Se'e&*$ !-&h @e$"ng- +en'n,n #n +enghen&-,n n +*&*$ &" n +*&*$ #n ,*+$e*$ %e$+<+. 6. S&$&-ng $e' A#'h "&" switch ng %e,e$ *&*+&- %e$#$,n +gne& ng #-%ng,-&,n "n&", +e'e,n h"%"ngn '-&$-, #$- &$& ,-&*$ e&e'h +*&*$ h+-$ +en- "&$n en"h. 7. B>e$'*# +*&*$ $*&e&*$ Me'-n#"ng- +*&*$ #$- $" ng &e$''" &-ngg- #n n ,*+$e*$ ng +e'e!&- %&.
R#)#.n/a& L W H I E 40 ,e%"&"hn BTU L Pnng R"ng (#'+ ee&) W ?e%$ R"ng (#'+ ee&) I N-'- 10 -, $"ng %e$-n"'- (%e$# #- 'n&- %!h/ &" %e$h-+-& #engn $"ng '-n) N-'- 18 -, $"ng &-#, %e$-n"'- (#- 'n&- &).
H T-ngg- R"ng (#'+ ee&) E N-'- 16 -, #-n#-ng &e$nng +engh# "&$ n-'- 17 -,
+engh# &-+"$ N-'- 18 -, +engh# e'&n #n n-'- 20 -, +engh# %$&.
1 Me*e! /28 ee& Kaa.(*a. AC %e!$a.a!'an PK& AC P: 5.000 @TUh AC F P: 7.000 @TUh AC 1 P: 9.000 @TUh AC 1 P: 12.000 @TUh AC 2 P: 18.000 @TUh
C5n*5+ Pe!+(*#ngan & R"ng %e$","$n 5+ G 5+ &" (16 ,,- G 16 ,,-)/ &-ngg- $"ngn + (10 ,,-) %e$-n"'- (%e$h-+-& #g $"ngn '-n)/ #-n#-ng nng +engh# ,e &-+"$. :e%"&"hn @TU (16 G 16 G 10 G 10 G 17) 60 6273
BTU '- "," #engn AC8 PK
SISTEMMACAM PERALATAN AC W-n#*! S'-& P,ge Cen&$' - h-''e$ - *n#en-ng !&e$ "+ - **'-ng &*!e$ - h-''e# !&e$ "+ - AHU (-$ hn#'-ng "n-&)
=+%$ . S,e+ AC en- !-n#*!
=+%$ . S,e+ AC en- '-&
=+%$ 05. S,e+ AC en- ,e&
=+%$ 06. S,e+ AC en&$' AP?I:ASI AC PADA @AN=UNAN
IKLIM IDEAL RUANGAN Te+e$&"$ "#$ 26;<27;C U#$ eg$ 0 + + e$ *$g (+-n-+') =e$,n "#$ ≤ 0/25 +#e& Pe$%e#n &e+. e$+",n 'n&- ,e&-ngg-n ,e'/ &-#, 'e%-h #$- 1/5;C :e'e+%%n "#$ 50 60 T-#, # %" :"'-& >en&-'N*-e C$-&e$- 25 45
PERTIMBANGAN PEMILIHAN AC T-e #n en- %ng"nn D"$- e+,-n $"ngn T-ng,& ,&--& ?e%$ %-#ng &$n$n :*n#-- -,'-+ #n e$"%hn &e+e$&"$
BEBAN PENDINGINAN PERALATAN AC Pn en-%e' ("+%e$ n -n#**$) - T$n+-- n +e''"- +e&e$-' %ng"nn - R#-- +&h$- +e''"- en#e' &$n$n - A'-$n "#$ n #$- '"$ - "+'h +n"- - Pe$'&n e'e,&$*n-,3 '+"/ T/ ,"',/ #''. Pn '&en (,#$ ,e'e+%%n "#$) - I,'-+ e&e+&
-
"+'h +n"- U n #"$
SUSUNAN SALURAN UDARA S-&e+ '"$n "#$ e&S-&e+ '"$n "#$ &"ngg' S-&e+ '"$n "#$ +e'-ng,$
=+%$ . S,e+ ""nn '"$n "#$ (#"&-ng)
PENEMPATAN UNIT PADA RUANGAN In#**$ "n-& E>*$&*$ - '**$ - Ce-'-ng - W'' Re&"$n g$-'' B"&#**$ "n-&
:*n#en*$J,*+$e*$ ('-& AC) :*n#en*$J,*+$e*$ (,ge AC) :*n#en*$ %e$en#-ng-n "#$ :*n#en*$ %e$en#-ng-n -$ C**'-ng &*!e$
PENEMPATAN MESIN AC SENTRAL
PENEMPATAN DI ATAP :e"n&"ngn 3 Me,n-+e '"$n en#-ng-nn ,e ,*n#en*$ K **'-ng &*!e$ 'e%-h $,&- :e,"$ngn 3
Me+%"&"h,n &$",&"$ & %e%n %e$ Me+%"&"h,n e$e#+ ge&$n #n %--ng Pe$!&n #n e$%-,n "'-&
PENEMPATAN DI @ASEMENT :e"n&"ngn 3 Mengurangi beban struktur M"#h #'+ e$!&n #n e$%-,n :e,"$ngn 3
S-$,"'- "#$ >en&-'- $"ng +e-n +en-+%"',n n #n *'"R"ng %e+en& &-#, #& #-,*+e$-',n @--ng Kge&$n - n&$ h-''e$ #n **'-ng &*!e$
PENEMPATAN RUAN= AHU.
Rg AHU %"&"h 2<4 #$- &*&' '" %ng"nn S&" AHU #& +e'n- 8<20 'n&?*"& #-&$-%"- AHU 1 #*!nee# #n 1 "ee# ?e&, AHU +e+"ng,-n,n -n'e&*"&'e& "#$ >en&-'Sh& "n&", >e$&-' #"&3 #- &engh/ "#"&/ K""ng
PENGHAWAAN BUATAN PADA GEDUNG LPPM UNS
S"&" ge#"ng ng +e+-'-,- 'n&- %n, #n #engn !,&" ,&->-& e&- "e$ ng + %-n +engg"n,n en&$' .Te&P# ge#"ng ?PPM UNS engh!n "#$ +engg"n,n a9 ."(* . Se$ e-en- ,"$ng &e& ,$en &e$''" %n, "n-& ng #-g"n,n eh-nngg %*$* '-&$-,. M"ng,-n ,$en e$&-+%ngn ,*n&$",- ge#"ng ng +-h #'+ &h $en*>- ge#"ng -n+engg"n,n A '-& "n&", e+en&$ . P# e&- $"ngn &e$#& 1 %"h A '-& "n&", +eng "#$ #'+ $"ngn &e& e", #n &-#, n.
=+%$. e>*$&*$ # 'h &" $"ngn #- ?PPM E>*$&*$ &e$h"%"ng #engn ,*n#en*$ +e''"- e'ng ng &e$'e&, # #-n#-ng #-n#-ng $"ngn . H' -n- ,"$ng &e& ,$en #& +eng"$ng- ,en e&e&-, #n ,e$-hn # %ng"nn . Seh$"n ene+&n #n e+ngn e'ng engh"%"ng e>*$&*$ #n ,*n#en*$ #-'e&,n # &e+& '-n ng &-#, &e$'-h& *'eh engg"n $"ngn .
=+%$. e'ng "ngh"%"ng e>*$&*$ #engn ,*n#en*$ =+%$ #-& 'h &" *n&*h e+ngn e'ng engh"%"ng e>*$&*$ #n ,*n#en*$ ng &-#, &e&. Se'ng #-ng +ene+e' # ,"en '"+"n-"+ eh-ngg +enggngg" "ng- #$- ,"en -&" en#-$-.
=+%$. Pene+&n Se'ng ng &-#, &e& :*n#en*$ A '-& &e$'e&, #- #-n#-ng #-n#-ng '"$ %ng"nn .Pe'e&,n "#h +e+en"h- $& e%"h ,*n#en*$ /#-+n ,*n#en*$ +eng+%-' "#$ #- e,-&$ outdoor #engn %n&"n n +*&*$ "n&", #-he+%",n #- ,*n#en*$ #engn &""n +e+%n&" $*e ,*n#en- #- ,*n#en*$ "n&", #-'"$,n # e>*$&*$.
=+%$ . ,*n#en*$ # -- '"$ %ng"nn
=+%$ . :*n#en*$ # #-n#-ng e,&e$-*$ %ng"nn
=+%$ . :"+"'n ,*n#en*$ # #-n#-ng 1 e,&e$-*$ ge#"ng ?PPM
=+%$. :*n#en*$ # #-n#-ng e,&e$-*$ 2 %ng"nn ?PPM
=+%$ . S,e+ AC en- '-&
Se$ g$- %e$ engg"nn engh!n %"&n # ge#"ng ?PPM # &- 'n&- #'h &--,' + -&" +engg"n,n AC &-e S'-& . Dengn "+'h 1 %"h A # &- &- $"ngn . Se$ e--en- ,"$ng &e& ,$en %n,n "n-& AC '-& ng #-g"n,n eh-ngg %*$* '-&$-, . Pe'e&,n E>*$&*$ ,"$ng #-e$h&-,n eh-ngg +eng"$ng- -- ,e-n#hn &e$"&+ # -n&e$-*$ %ng"nn . Pe'e&,n ,*n#en*$ "#h e"- #engn "ng-n -&" # *"&#**$ .
