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Hybrid Dry Cooler
1. The spray system:
The spray system uses intermittent atomized water to spray on the intake flow to provide adiabatic cooling effect, reducing the air temperature to near the wet bulb temperature, thereby helping to save a lot of energy and increase work. Improving heat exchange efficiency can increase heat dissipation under the same heat exchange area.
Adding a spray system to the induction cooling system can take away the heat of the circulating water in the data center for most of the year. The spray system increases the heat transfer capacity of the dry cooler, further reducing the operation of mechanical refrigeration.
2. Wet curtain(cooling pad) system:
This type of adiabatic pre-cooling allows return and condensation temperatures below the ambient temperature or a considerably higher unit performance with the same space requirements and an improved system efficiency.
Design:
Air discharge direction |
|
Performance ranges |
Cooling capacity: from 5 to 649 kw |
High efficiency heat exchanger |
Capacity designs for maximizing the heat transfer relative to the energy consumption of the fan. |
Fan |
Only choose low specific energy consumption fans. |
Testing |
Heat exchangers are supplied clean and tested at a pressure of 30 bars |
Options |
Coil design refrigerant: water, oil, glycol. |
Dry cooler SHSL-D1 series parameter(fin space 2.1mm)
Type |
SHSL-D1-005-1x350 |
SHSL-D1-006-1x350 |
SHSL-D1-007-1x350 |
SHSL-D1-009-1x450 |
SHSL-D1-011-1x450 |
SHSL-D1-013-1x450 |
SHSL-D1-014-1x500 |
SHSL-D1-017-1x500 |
SHSL-D1-020-1x500 |
||||||
Capacity |
Water |
35℃ outdoor temp. |
Inlet |
45℃, |
△ |
KW |
4.89 |
5.90 |
6.83 |
9.39 |
10.99 |
13.33 |
14.32 |
17.01 |
19.80 |
outlet |
40℃ |
Y |
|||||||||||||
20% Glycol |
Inlet |
45℃ |
△ |
4.72 |
5.69 |
6.69 |
8.90 |
10.61 |
13.05 |
13.91 |
16.11 |
19.29 |
|||
outlet |
40℃ |
Y |
|||||||||||||
Medium |
Water flow |
M3/h |
0.85 |
1.03 |
1.20 |
1.63 |
1.91 |
2.30 |
2.50 |
3.00 |
3.50 |
||||
Pressure drop |
kPa |
36.00 |
31.00 |
58.00 |
25.00 |
40 |
80 |
50 |
60 |
40 |
|||||
Air flow |
△ |
M3/h |
2828 |
2712 |
2492 |
6199 |
5827 |
5225 |
8469 |
8168 |
7601 |
||||
Y |
|||||||||||||||
Fan motor |
Phase |
1 |
1 |
1 |
3 |
3 |
3 |
3 |
3 |
3 |
|||||
△ |
W |
140 |
140 |
140 |
540 |
540 |
540 |
830 |
830 |
830 |
|||||
Y |
|||||||||||||||
△ |
A |
0.60 |
0.60 |
0.60 |
1.10 |
1.10 |
1.10 |
1.45 |
1.45 |
1.45 |
|||||
Y |
|||||||||||||||
Fan |
No X φ |
1x1x350 |
1x1x350 |
1x1x350 |
1x1x450 |
1x1x450 |
1x1x450 |
1x1x500 |
1x1x500 |
1x1x500 |
|||||
Sound pressure level |
△ |
dB(A) |
31 |
31 |
31 |
43 |
43 |
43 |
49 |
49 |
49 |
||||
Y |
10m |
||||||||||||||
Dimension |
L |
mm |
870 |
870 |
870 |
1020 |
1020 |
1020 |
1220 |
1220 |
1220 |
||||
W |
mm |
525 |
525 |
525 |
625 |
625 |
625 |
825 |
825 |
825 |
|||||
H |
mm |
797 |
797 |
797 |
820 |
820 |
820 |
870 |
870 |
870 |
|||||
A |
mm |
690 |
690 |
690 |
840 |
840 |
840 |
1040 |
1040 |
1040 |
|||||
B |
mm |
-- |
-- |
-- |
-- |
-- |
-- |
-- |
-- |
-- |
|||||
C |
mm |
-- |
-- |
-- |
-- |
-- |
-- |
-- |
-- |
-- |
|||||
D |
mm |
490 |
490 |
490 |
490 |
490 |
490 |
490 |
490 |
490 |
|||||
Inlet φ |
mm |
3/4” |
3/4” |
3/4” |
1” |
1” |
1” |
1-1/4” |
1-1/4” |
1-1/4” |
|||||
Inlet φ |
mm |
3/4” |
3/4” |
3/4” |
1” |
1” |
1” |
1-1/4” |
1-1/4” |
1-1/4” |
|||||
Product weight(empty) |
kg |
38 |
42 |
48 |
55 |
60 |
67 |
75 |
82 |
91 |
Type |
SHSL-D1-028-1x630 |
SHSL-D1-034-1x630 |
SHSL-D1-041-1x630 |
SHSL-D1-058-2x630 |
SHSL-D1-068-2x630 |
SHSL-D1-083-2x630 |
SHSL-D1-106-3x630 |
SHSL-D1-124-3x630 |
SHSL-D1-137-4x630 |
||||||
Capacity |
Water |
35℃ outdoor temp. |
Inlet |
45℃, |
△ |
KW |
28.09 |
33.62 |
41.21 |
58.15 |
68.48 |
82.96 |
105.68 |
123.65 |
137.29 |
outlet |
40℃ |
Y |
23.83 |
27.87 |
33.35 |
49.31 |
56.77 |
67.29 |
88.00 |
100.23 |
113.90 |
||||
20% Glycol |
Inlet |
45℃ |
△ |
26.76 |
32.42 |
40.26 |
56.39 |
66.53 |
80.66 |
102.54 |
120.23 |
133.30 |
|||
outlet |
40℃ |
Y |
22.71 |
26.90 |
32.61 |
47.84 |
55.20 |
65.48 |
85.44 |
97.54 |
110.66 |
||||
Medium |
Water flow |
M3/h |
5.00 |
6.00 |
7.20 |
10.00 |
12.00 |
14.50 |
18.40 |
21.50 |
24.00 |
||||
Pressure drop |
kPa |
50 |
46 |
82 |
85 |
73 |
49 |
70 |
47 |
70 |
|||||
Air flow |
△ |
M3/h |
19029 |
18289 |
16864 |
38056 |
36576 |
33728 |
54861 |
50593 |
73152 |
||||
Y |
14664 |
13945 |
12817 |
29327 |
27889 |
25633 |
41830 |
38450 |
55777 |
||||||
Fan motor |
Phase |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
|||||
△ |
W |
2750 |
2750 |
2750 |
5500 |
5500 |
5500 |
8250 |
8250 |
11000 |
|||||
Y |
1750 |
1750 |
1750 |
3500 |
3500 |
3500 |
5250 |
5250 |
7000 |
||||||
△ |
A |
5.10 |
5.10 |
5.10 |
10.2 |
10.2 |
10.2 |
15.3 |
15.3 |
20.4 |
|||||
Y |
3.00 |
3.00 |
3.00 |
6.00 |
6.00 |
6.00 |
9.00 |
9.00 |
12.00 |
||||||
Fan |
No X φ |
1x1x630 |
1x1x630 |
1x1x630 |
2x1x630 |
2x1x630 |
2x1x630 |
3x1x630 |
3x1x630 |
2x2x630 |
|||||
Sound pressure level |
△ |
dB(A) |
59 |
59 |
59 |
61 |
61 |
61 |
63 |
63 |
64 |
||||
Y |
10m |
52 |
52 |
52 |
54 |
54 |
54 |
56 |
56 |
57 |
|||||
Dimension |
L |
mm |
1580 |
1580 |
1580 |
2880 |
2880 |
2880 |
4180 |
4180 |
2930 |
||||
W |
mm |
1085 |
1085 |
1085 |
1085 |
1085 |
1085 |
1085 |
1085 |
2100 |
|||||
H |
mm |
920 |
920 |
920 |
920 |
920 |
920 |
920 |
920 |
1070 |
|||||
A |
mm |
1340 |
1340 |
1340 |
-- |
-- |
-- |
-- |
-- |
-- |
|||||
B |
mm |
-- |
-- |
-- |
1340 |
1340 |
1340 |
1340 |
1340 |
1340 |
|||||
C |
mm |
-- |
-- |
-- |
1300 |
1300 |
1300 |
1300 |
1300 |
1300 |
|||||
D |
mm |
640 |
640 |
640 |
640 |
640 |
640 |
640 |
640 |
640 |
|||||
Inlet φ |
mm |
1-1/2” |
1-1/2” |
1-1/2” |
2” |
2” |
2” |
2-1/2” |
2-1/2” |
2-1/2” |
|||||
Inlet φ |
mm |
1-1/2” |
1-1/2” |
1-1/2” |
2” |
2” |
2” |
2-1/2” |
2-1/2” |
2-1/2” |
|||||
Product weight(empty) |
kg |
132 |
138 |
156 |
237 |
261 |
303 |
379 |
444 |
540 |
Type |
SHSL-D1-166-4x630 |
SHSL-D1-211-6x630 |
SHSL-D1-247-6x630 |
SHSL-D1-286-8x630 |
SHSL-D1-334-8x630 |
SHSL-D1-360-10x630 |
SHSL-D1-415-10x630 |
SHSL-D1-502-12x630 |
SHSL-D1-565-14x630 |
SHSL-D1-649-16x630 |
||||||
Capacity |
Water |
35℃ outdoor temp. |
Inlet |
45℃, |
△ |
KW |
165.92 |
211.36 |
247.3 |
286.15 |
334.49 |
359.72 |
415.31 |
502.25 |
565.18 |
649.48 |
outlet |
40℃ |
Y |
134.59 |
176.00 |
200.45 |
238.3 |
270.889 |
298.57 |
335.225 |
405.20 |
459.3 |
527.59 |
||||
20% Glycol |
Inlet |
45℃ |
△ |
161.32 |
205.08 |
240.46 |
280.05 |
327.72 |
351.3 |
406.48 |
493.40 |
554.21 |
638.44 |
|||
outlet |
40℃ |
Y |
130.96 |
170.87 |
195.07 |
233.18 |
265.64 |
291.81 |
328.48 |
398.45 |
450.87 |
519.13 |
||||
Medium |
Water flow |
M3/h |
29.00 |
37 |
43 |
50 |
58 |
63 |
72 |
88 |
98 |
113 |
||||
Pressure drop |
kPa |
50 |
70 |
47 |
97 |
95 |
92 |
70 |
97 |
96 |
95 |
|||||
Air flow |
△ |
M3/h |
67455 |
109723 |
101185 |
146293 |
134908 |
179502 |
164442 |
197326 |
230584 |
263503 |
||||
Y |
51265 |
83661 |
76900 |
111544 |
102528 |
136437 |
124680 |
149612 |
174710 |
199665 |
||||||
Fan motor |
Phase |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
|||||
△ |
W |
1100 |
16500 |
16500 |
22000 |
22000 |
27500 |
27500 |
33000 |
38500 |
44000 |
|||||
Y |
700 |
10500 |
10500 |
14000 |
14000 |
17500 |
17500 |
21000 |
24500 |
28000 |
||||||
△ |
A |
20.4 |
30.6 |
30.6 |
40.8 |
40.8 |
51.00 |
51.00 |
61.20 |
71.40 |
81.60 |
|||||
Y |
12.00 |
18.00 |
18.00 |
24.00 |
24.00 |
30.00 |
30.00 |
36.00 |
42.00 |
48.00 |
||||||
Fan |
No X φ |
2X2X630 |
2x3x630 |
2x3x630 |
2x4x630 |
2x4x630 |
2x5x630 |
2x5x630 |
2x6x630 |
2x7x630 |
2x8x630 |
|||||
Sound pressure level |
△ |
dB(A) |
64 |
66 |
66 |
67 |
67 |
68 |
68 |
68 |
69 |
69 |
||||
Y |
10m |
57 |
59 |
59 |
60 |
60 |
61 |
61 |
61 |
62 |
62 |
|||||
Dimension |
L |
mm |
2930 |
4230 |
4230 |
5530 |
5530 |
6830 |
6830 |
8130 |
9430 |
10730 |
||||
W |
mm |
2100 |
2100 |
2100 |
2100 |
2100 |
2100 |
2100 |
2100 |
2100 |
2100 |
|||||
H |
mm |
1070 |
1070 |
1070 |
1070 |
1070 |
1120 |
1120 |
1120 |
1120 |
1120 |
|||||
A |
mm |
-- |
-- |
-- |
-- |
-- |
-- |
-- |
-- |
-- |
-- |
|||||
B |
mm |
1340 |
1340 |
1340 |
1340 |
1340 |
1340 |
1340 |
1340 |
1340 |
1340 |
|||||
C |
mm |
1300 |
1300 |
1300 |
1300 |
1300 |
1300 |
1300 |
1300 |
1300 |
1300 |
|||||
D |
mm |
640 |
640 |
640 |
640 |
640 |
640 |
640 |
640 |
640 |
640 |
|||||
Inlet φ |
mm |
3” |
3” |
3” |
DN100 |
DN100 |
DN100 |
DN125 |
DN125 |
2XDN125 |
2XDN125 |
|||||
Inlet φ |
mm |
3” |
3” |
3” |
DN100 |
DN100 |
DN100 |
DN125 |
DN125 |
2XDN125 |
2XDN125 |
|||||
Product weight(empty) |
kg |
658 |
689 |
760 |
1105 |
1270 |
1320 |
1420 |
1584 |
1848 |
2112 |