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D type air cooler
Category: D type air cooler
Publish Time: 2013-04-25 16:19
Features
The D series of air coolers, features cabinet of steel plate with plastic spray, with 4.5, 6.0, 9.0 mm fin space coils, has DL, DD, DJ 3 sub series of products for different range temperature need. DL for around 0℃, DD for ~ -18℃, DJ for temperature below -25℃ rooms. In side are evenly arranged defrosting heaters. The bottom has double water receiver.
This series products features:
1. Cabinet of steel plate with plastic spray, corrosion proof and pleasant looking.
2. Mechanically expanded pipes with AL fins with good transfer performance.
3. Inside are evenly arranged with defrosting heater.
4. The bottom has double water receivers, effective for anti-freezing.
5. Long distance air throw is optional.
Specifications
1、DL Models ( Fin Space 4.5mm)
Model
|
Capacity
kw
DT=7K
t0=-7℃
|
Air
flow
m3/h
|
Air
throw
m
|
Fan
input
W
|
Defrosting
KW
|
Overall size mm
|
Pipe dia.
mm
|
Drainage
|
|||||||||||
R22
|
R404A
|
Coil
|
Water
Receiver
|
A
|
B
|
C
|
D
|
E
|
E1
|
E2
|
E3
|
F
|
Liquid
|
Gas
|
|||||
DL2.2/311A
|
2.2
|
2.3
|
1500
|
9
|
90
|
1.0
|
0.5
|
642
|
445
|
465
|
364
|
440
|
-
|
-
|
-
|
105
|
φ12.7
|
φ12.7
|
1″
|
DL3.5/311A
|
3.5
|
3.7
|
1500
|
9
|
90
|
1.5
|
0.5
|
642
|
445
|
465
|
364
|
440
|
-
|
-
|
-
|
105
|
φ12.7
|
φ19
|
1″
|
DL4.7/312A
|
4.7
|
4.9
|
3000
|
9
|
180
|
1.8
|
0.9
|
1092
|
445
|
465
|
364
|
860
|
-
|
-
|
-
|
120
|
φ12.7
|
φ22
|
1″
|
DL6/312A
|
6
|
6.3
|
3000
|
9
|
180
|
2.7
|
0.9
|
1108
|
455
|
465
|
384
|
860
|
-
|
-
|
-
|
120
|
φ12.7
|
φ22
|
1″
|
DL9/352A
|
9
|
9.5
|
4500
|
10
|
280
|
2.7
|
0.9
|
1408
|
455
|
465
|
384
|
1160
|
-
|
-
|
-
|
135
|
φ16
|
φ22
|
1″
|
DL12.5/402A
|
12.5
|
13.1
|
7000
|
13
|
360
|
3.6
|
1.2
|
1488
|
555
|
565
|
484
|
1240
|
-
|
-
|
-
|
135
|
φ16
|
φ22
|
1″
|
DL14.5/402A
|
14.5
|
15.2
|
7000
|
13
|
360
|
4.8
|
1.2
|
1488
|
555
|
665
|
484
|
1240
|
-
|
-
|
-
|
135
|
φ16
|
φ28
|
1″
|
DL17/402A
|
17
|
17.9
|
7000
|
13
|
360
|
6.0
|
1.2
|
1488
|
555
|
565
|
484
|
1240
|
-
|
-
|
-
|
135
|
φ16
|
φ28
|
1″
|
DL25/502A
|
25
|
26.3
|
12000
|
17
|
900
|
7.5
|
1.5
|
1758
|
555
|
665
|
484
|
1480
|
-
|
-
|
-
|
135
|
φ22
|
φ35
|
1″
|
DL29/453A
|
29
|
30.5
|
13500
|
17
|
750
|
8.0
|
2.0
|
2121
|
595
|
665
|
502
|
1801
|
627
|
587
|
-
|
160
|
φ22
|
φ35
|
1″
|
DL36.5/503A
|
36.5
|
38.3
|
18000
|
19
|
1350
|
8.0
|
2.0
|
2400
|
595
|
665
|
502
|
2080
|
720
|
680
|
-
|
160
|
φ22
|
φ42
|
1″
|
DL42/503A
|
42
|
44.1
|
18000
|
19
|
1350
|
10.0
|
2.0
|
2704
|
595
|
665
|
502
|
2374
|
818
|
778
|
-
|
160
|
φ22
|
φ42
|
1″
|
DL49/503A
|
49
|
51.5
|
18000
|
19
|
1350
|
12.0
|
2.0
|
2704
|
595
|
665
|
502
|
2374
|
818
|
778
|
-
|
160
|
φ22
|
φ54
|
1″
|
DL59/504A
|
59
|
62.0
|
24000
|
19
|
1800
|
13.0
|
2.6
|
3938
|
785
|
675
|
682
|
3600
|
930
|
885
|
895
|
170
|
φ22
|
φ54
|
1″
|
DL70/554A
|
70
|
73.5
|
30000
|
25
|
2400
|
15.6
|
2.6
|
3938
|
785
|
775
|
682
|
3600
|
930
|
885
|
895
|
170
|
φ22
|
φ54
|
1″
|
DL84/554A
|
84
|
88.2
|
30000
|
25
|
2400
|
18.6
|
2.6
|
3978
|
785
|
975
|
682
|
3600
|
930
|
885
|
895
|
170
|
φ28
|
φ54
|
1″
|
DL103/604A
|
103
|
108.2
|
42000
|
25
|
3120
|
20.8
|
2.6
|
3978
|
785
|
1175
|
682
|
3600
|
930
|
885
|
895
|
170
|
φ28
|
φ60
|
1″
|
DL112/634A
|
112
|
117.6
|
46000
|
25
|
3200
|
23.4
|
5.2
|
3988
|
785
|
1275
|
682
|
3620
|
950
|
890
|
890
|
170
|
φ35
|
φ60
|
1″
|
DL122/634A
|
122
|
128.1
|
46000
|
28
|
3200
|
26
|
5.2
|
3988
|
785
|
1375
|
682
|
3620
|
950
|
890
|
890
|
170
|
φ35
|
φ60
|
1″
|
2、DD Models ( Fin Space 6.0 mm)
Model
|
Capacity
kw
DT=7K
t0=-7℃
|
Air
flow
m3/h
|
Air
throw
m
|
Fan
input
W
|
Defrosting
KW
|
Overall size mm
|
Pipe dia.
mm
|
Drainage
|
|||||||||||
R22
|
R404A
|
Coil
|
Water
Receiver
|
A
|
B
|
C
|
D
|
E
|
E1
|
E2
|
E3
|
F
|
Liquid
|
Gas
|
|||||
DD1.4/311A
|
1.4
|
1.5
|
1500
|
9
|
90
|
1.0
|
0.5
|
642
|
445
|
465
|
364
|
440
|
-
|
-
|
-
|
105
|
φ12.7
|
φ12.7
|
1″
|
DD2.3/311A
|
2.3
|
2.4
|
1500
|
9
|
90
|
1.5
|
0.5
|
642
|
445
|
465
|
364
|
440
|
-
|
-
|
-
|
105
|
φ12.7
|
φ19
|
1″
|
DD3/312A
|
3
|
3.2
|
3000
|
9
|
180
|
1.8
|
0.9
|
1092
|
445
|
465
|
364
|
860
|
-
|
-
|
-
|
120
|
φ12.7
|
φ22
|
1″
|
DD4.5/312A
|
4.5
|
4.7
|
3000
|
9
|
180
|
2.7
|
0.9
|
1108
|
455
|
465
|
384
|
860
|
-
|
-
|
-
|
120
|
φ12.7
|
φ22
|
1″
|
DD6/352A
|
6
|
6.3
|
4500
|
10
|
280
|
2.7
|
0.9
|
1408
|
455
|
465
|
384
|
1160
|
-
|
-
|
-
|
135
|
φ16
|
φ22
|
1″
|
DD7.5/402A
|
7.5
|
7.9
|
7000
|
13
|
360
|
4.8
|
1.2
|
1488
|
555
|
565
|
484
|
1240
|
-
|
-
|
-
|
135
|
φ16
|
φ22
|
1″
|
DD9/402A
|
9
|
9.5
|
7000
|
13
|
360
|
6.0
|
1.2
|
1488
|
555
|
665
|
484
|
1240
|
-
|
-
|
-
|
135
|
φ16
|
φ28
|
1″
|
DD11/402A
|
11
|
11.6
|
7000
|
13
|
360
|
7.2
|
1.2
|
1488
|
555
|
565
|
484
|
1240
|
-
|
-
|
-
|
135
|
φ16
|
φ28
|
1″
|
DD15.5/502A
|
15.5
|
16.3
|
12000
|
17
|
900
|
7.5
|
3.0
|
1758
|
555
|
665
|
484
|
1480
|
-
|
-
|
-
|
135
|
φ22
|
φ35
|
1″
|
DD19/453A
|
19
|
20
|
13500
|
17
|
750
|
8.0
|
4.0
|
2121
|
595
|
665
|
502
|
1801
|
627
|
587
|
-
|
160
|
φ22
|
φ35
|
1″
|
DD24/503A
|
24
|
25.2
|
18000
|
19
|
1350
|
10.0
|
4.0
|
2400
|
595
|
665
|
502
|
2080
|
720
|
680
|
-
|
160
|
φ22
|
φ42
|
1″
|
DD29/503A
|
29
|
30.5
|
18000
|
19
|
1350
|
12.0
|
4.0
|
2704
|
595
|
665
|
502
|
2374
|
818
|
778
|
-
|
160
|
φ22
|
φ42
|
1″
|
DD32/503A
|
32
|
33.6
|
18000
|
19
|
1350
|
14.0
|
4.0
|
2704
|
595
|
665
|
502
|
2374
|
818
|
778
|
-
|
160
|
φ22
|
φ54
|
1″
|
DD38/504A
|
38
|
39.9
|
24000
|
19
|
1800
|
14.0
|
5.2
|
3938
|
785
|
675
|
682
|
3600
|
930
|
885
|
895
|
170
|
φ22
|
φ54
|
1″
|
DD47/554A
|
47
|
49.4
|
30000
|
25
|
2400
|
15.6
|
5.2
|
3938
|
785
|
775
|
682
|
3600
|
930
|
885
|
895
|
170
|
φ22
|
φ54
|
1″
|
DD58/554A
|
58
|
60.9
|
30000
|
25
|
2400
|
20.8
|
5.2
|
3978
|
785
|
975
|
682
|
3600
|
930
|
885
|
895
|
170
|
φ28
|
φ54
|
1″
|
DD72/604A
|
72
|
75.6
|
42000
|
25
|
3120
|
26.0
|
5.2
|
3978
|
785
|
1175
|
682
|
3600
|
930
|
885
|
895
|
170
|
φ28
|
φ60
|
1″
|
DD79/634A
|
79
|
83
|
46000
|
25
|
3200
|
28.6
|
5.2
|
3988
|
785
|
1275
|
682
|
3620
|
950
|
890
|
890
|
170
|
φ35
|
φ60
|
1″
|
DD88/634A
|
88
|
92.4
|
46000
|
28
|
3200
|
33.8
|
5.2
|
3988
|
785
|
1375
|
682
|
3620
|
950
|
890
|
890
|
170
|
φ35
|
φ60
|
1″
|
3、DJ Models ( Fin Space 9.0mm)
Model
|
Capacity
kw
DT=7K
t0=-7℃
|
Air
flow
m3/h
|
Air
throw
m
|
Fan
input
W
|
Defrosting
KW
|
Overall size mm
|
Pipe dia.
mm
|
Drainage
|
|||||||||||
R22
|
R404A
|
Coil
|
Water
Receiver
|
A
|
B
|
C
|
D
|
E
|
E1
|
E2
|
E3
|
F
|
Liquid
|
Gas
|
|||||
DJ1.7/311A
|
1.7
|
1.8
|
1500
|
9
|
90
|
1.5
|
0.5
|
642
|
445
|
465
|
364
|
440
|
-
|
-
|
-
|
105
|
φ12.7
|
φ19
|
1″
|
DJ2.2/312A
|
2.2
|
2.3
|
3000
|
9
|
180
|
1.8
|
0.9
|
1092
|
445
|
465
|
364
|
860
|
-
|
-
|
-
|
120
|
φ12.7
|
φ22
|
1″
|
DJ2.7/312A
|
2.7
|
2.8
|
3000
|
9
|
180
|
2.7
|
0.9
|
1108
|
455
|
465
|
384
|
860
|
-
|
-
|
-
|
120
|
φ12.7
|
φ22
|
1″
|
DJ4.2/352A
|
4.2
|
4.4
|
4500
|
10
|
280
|
2.7
|
0.9
|
1408
|
455
|
465
|
384
|
1160
|
-
|
-
|
-
|
135
|
φ16
|
φ22
|
1″
|
DJ5.6/402A
|
5.6
|
5.9
|
7000
|
13
|
360
|
4.8
|
1.2
|
1488
|
555
|
565
|
484
|
1240
|
-
|
-
|
-
|
135
|
φ16
|
φ22
|
1″
|
DJ6.8/402A
|
6.8
|
7.1
|
7000
|
13
|
360
|
6.0
|
1.2
|
1488
|
555
|
665
|
484
|
1240
|
-
|
-
|
-
|
135
|
φ16
|
φ28
|
1″
|
DJ7.8/402A
|
7.8
|
8.2
|
7000
|
13
|
360
|
7.2
|
1.2
|
1488
|
555
|
565
|
484
|
1240
|
-
|
-
|
-
|
135
|
φ16
|
φ28
|
1″
|
DJ11.5/502A
|
11.5
|
12.1
|
12000
|
17
|
900
|
7.5
|
3.0
|
1758
|
555
|
665
|
484
|
1480
|
-
|
-
|
-
|
135
|
φ22
|
φ35
|
1″
|
DJ14/453A
|
14
|
14.7
|
13500
|
17
|
750
|
8.0
|
4.0
|
2121
|
595
|
665
|
502
|
1801
|
627
|
587
|
-
|
160
|
φ22
|
φ35
|
1″
|
DJ17/503A
|
17
|
17.9
|
18000
|
19
|
1350
|
10.0
|
4.0
|
2400
|
595
|
665
|
502
|
2080
|
720
|
680
|
-
|
160
|
φ22
|
φ42
|
1″
|
DJ20/503A
|
20
|
21
|
18000
|
19
|
1350
|
12.0
|
4.0
|
2704
|
595
|
665
|
502
|
2374
|
818
|
778
|
-
|
160
|
φ22
|
φ42
|
1″
|
DJ23/503A
|
23
|
24.2
|
18000
|
19
|
1350
|
14.0
|
4.0
|
2704
|
595
|
665
|
502
|
2374
|
818
|
778
|
-
|
160
|
φ22
|
φ54
|
1″
|
DJ26/504A
|
26
|
27.3
|
24000
|
19
|
1800
|
14.0
|
5.2
|
3938
|
785
|
675
|
682
|
3600
|
930
|
885
|
895
|
170
|
φ22
|
φ54
|
1″
|
DJ31/554A
|
31
|
32.6
|
30000
|
25
|
2400
|
15.6
|
5.2
|
3938
|
785
|
775
|
682
|
3600
|
930
|
885
|
895
|
170
|
φ22
|
φ54
|
1″
|
DJ40/554A
|
40
|
42
|
30000
|
25
|
2400
|
20.8
|
5.2
|
3978
|
785
|
975
|
682
|
3600
|
930
|
885
|
895
|
170
|
φ28
|
φ54
|
1″
|
DJ49/604A
|
49
|
51.5
|
42000
|
25
|
3120
|
26.0
|
5.2
|
3978
|
785
|
1175
|
682
|
3600
|
930
|
885
|
895
|
170
|
φ28
|
φ60
|
1″
|
DJ53.6/634A
|
53.6
|
56
|
46000
|
25
|
3200
|
28.6
|
5.2
|
3988
|
785
|
1275
|
682
|
3620
|
950
|
890
|
890
|
170
|
φ35
|
φ60
|
1″
|
DJ58/634A
|
58
|
61
|
46000
|
28
|
3200
|
33.8
|
5.2
|
3988
|
785
|
1375
|
682
|
3620
|
950
|
890
|
890
|
170
|
φ35
|
φ60
|
1″
|
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