Embed Size (px)
Citation preview
is to
s
de
2.
3.
s
l
to
?
?
IX
5 2 x a x 5280 f x 1
= a x
33 a 4 0 5. 3
= 2 f
we start wi 9 From
To remove water
at means a
0. 086
There we must remove
a
9.53
• 285
= 9.53
summer
rate
that water is
1
EHCC-50
removed
• 5 rat
i
For
x 1
one
a
a
water. Convert to
x 6
of
a
x 33
f on a
removal of latent t of vapori:za
9.53
= 180
a
rat of
is 0 5; for
to es
outs a '
a
x 1073
KW. For
at 8
electr
65 air
power
in
x 60
a Desert
x
if ier
1
power consumed to
s ra is
1
is 9
se outs
t
air
if s - ir s at %
w s % at
just a to
33 x x 0.24 x 3
= 27
number
VD = p -
Nusselt number
= = o.
Radial heat transfer
=
i
2
l
0.8 33 2
3 n
+
5
2
ties
Balance.
s
+ !J:x
.. Gen
=
e
+ +
2
.8
=
s
=
3
coefficient
vapor
pressure
covered
3
fie
7 .1 d
Sh = .44
0.44
-t
= 243 sec Ashrae Handbook of 5.1 table
p "" 1.2 1 x
= 1.8203 x l
= 2
= 90
=
= 45000
9065 VD where v =] D ft
.8203 x 1 cc sec s ::::
c :..,v 2 cm sec • 211 x g 0. 2.'.+3 cm
s .6186 c
= sec
e
where
s less
=
T
see
R
= 6 ft lbf
T
IX 4 6
6 9
s
to
sector.
sector two cases
tunnel.
The LCW tunnel amounts size , and the pipe surf ace f s
p ana of Tunnel Heat t
sector
0
5
=
= = = t.
= =
= = f
Re = 2 2 x 1
= = 8
2 5 = =
ts f: f :::: 4.
= 3 = 23 water
s
However s
l
a
