1.Brief Introducion
Water defrosting type air cooler(evaporator),which been widly used for some special cold storage where electrical defrosting is prohibited or where quick defrosting is required. There are 3 series based on different cold storage temperature.
**ESTWJ: cold storage temperature around 0ºC ;
**ESTWK:cold storage temperature around -18ºC;
**ESTWS:cold storage temperature around -25ºC;
2.Tecinical Parameter:
ESTWJ Series Air Cooler |
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Model |
Capacity |
Air Flow |
Air throw |
Fan Dia. |
Fan Qty |
Fan Power |
Voltage |
Defrosting Water |
DT=7K(KW) |
m3/h |
m |
mm |
pcs |
W |
V |
m3/h |
EST-17WJ |
17 |
7000 |
12 |
400 |
2 |
2*195 |
380 |
1.9 |
EST-25WJ |
25 |
9000 |
14 |
450 |
2 |
2*280 |
380 |
2.7 |
EST-29WJ |
29 |
13500 |
14 |
450 |
3 |
3*280 |
380 |
3.1 |
EST-36.5WJ |
36.5 |
18000 |
15 |
500 |
3 |
3*500 |
380 |
3.7 |
EST-42WJ |
42 |
18000 |
15 |
500 |
3 |
3*500 |
380 |
4.3 |
EST-49WJ |
49 |
18000 |
15 |
500 |
3 |
3*500 |
380 |
4.9 |
EST-59WJ |
59 |
24000 |
15 |
500 |
4 |
4*500 |
380 |
6.1 |
EST-70WJ |
70 |
30000 |
18 |
550 |
4 |
4*750 |
380 |
7.3 |
EST-84WJ |
84 |
30000 |
18 |
550 |
4 |
4*750 |
380 |
7.7 |
ESTWK Series Air Cooler |
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Model |
Capacity |
Air Flow |
Air throw |
Fan Dia. |
Fan Qty |
Fan Power |
Voltage |
Defrosting Water |
DT=7K(KW) |
m3/h |
m |
mm |
pcs |
W |
V |
m3/h |
EST-11WK |
11 |
7000 |
12 |
400 |
2 |
2*195 |
380 |
1.5 |
EST-15.5WK |
15.5 |
9000 |
14 |
450 |
2 |
2*280 |
380 |
2 |
EST-19WK |
19 |
13500 |
14 |
450 |
3 |
3*280 |
380 |
2.4 |
EST-24WK |
24 |
18000 |
15 |
500 |
3 |
3*500 |
380 |
2.9 |
EST-29WK |
29 |
18000 |
15 |
500 |
3 |
3*500 |
380 |
3.4 |
EST-32WK |
32 |
18000 |
15 |
500 |
3 |
3*500 |
380 |
3.9 |
EST-38WK |
38 |
24000 |
15 |
500 |
4 |
4*500 |
380 |
4.8 |
EST-47WK |
47 |
30000 |
18 |
550 |
4 |
4*750 |
380 |
6.1 |
EST-58WK |
58 |
30000 |
18 |
550 |
4 |
4*750 |
380 |
6.5 |
ESTWS Series Air Cooler |
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Model |
Capacity |
Air Flow |
Air throw |
Fan Dia. |
Fan Qty |
Fan Power |
Voltage |
Defrosting Water |
DT=7K(KW) |
m3/h |
m |
mm |
pcs |
W |
V |
m3/h |
EST-7.8WS |
7.8 |
7000 |
12 |
400 |
2 |
2*195 |
380 |
1.1 |
EST-11.5WS |
11.5 |
9000 |
14 |
450 |
2 |
2*280 |
380 |
1.3 |
EST-14WS |
14 |
13500 |
14 |
450 |
3 |
3*280 |
380 |
1.7 |
EST-17WS |
17 |
18000 |
15 |
500 |
3 |
3*500 |
380 |
2.1 |
EST-20WS |
20 |
18000 |
15 |
500 |
3 |
3*500 |
380 |
2.5 |
EST-23WS |
23 |
18000 |
15 |
500 |
3 |
3*500 |
380 |
2.9 |
EST-26WS |
26 |
24000 |
15 |
500 |
4 |
4*500 |
380 |
3.5 |
EST-31WS |
31 |
30000 |
18 |
550 |
4 |
4*750 |
380 |
4.3 |
EST-40WS |
40 |
30000 |
18 |
550 |
4 |
4*750 |
380 |
5.3 |