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Products Demand： |
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11、HL Series Water cooled Aftercoolers |
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HIGH HEAT TRANSFER EFFICIENCY :
water-cooled Aftercoolers are of Shell & Tube construction with the air passing through the tubes and water flowing in the opposite direction in the shell. Closely spaced baffles & tubes ensure high velocity & turbulence on both shell & tube sides as well use of high conductivity copper tubes, leads to high heat transfer efficiency.
EFFECTIVE WATER SEPARATION:
Moisture condensed in the cooling process is carried away with the air and is separated in a Moisture Separator bolted directly to the shell & tube assembly. A central baffle forces the air to change direction twice resulting in effective separation of the condensed moisture. The collected moisture is periodically drained.
AFTERCOOLERS
Compressed air is hot and saturated with moisture & oil when it leaves the air compressor. Aftercoolers rapidly cool this air so that it can be easily handled. Both water-cooled and air-cooled types are available. Water-cooled Aftercoolers are preferred because they achieve lower air temp and hence more moisture removal. Air-cooled Aftercoolers are installed where water is very hard or there are other constraints on availability of soft cooling water. Separated liquids can be drained manually or by auto drain valve
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Specifications:
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In tubes |
In shell |
Max. PressuresMPa |
1.0、 2.5、5.0、10.0 |
0.6 |
Max. Temperatures°C |
200 |
60 |
Pressure DropMPa |
0.01 |
0.04 |
Water Temperature°C |
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29~33 |
Water Usage |
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1-1.5GPM/100SCFM |
Materal |
SUS304 |
20 |
Dimensions |
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Model No. |
Rated flow Nm3/min |
Dimensionsmm |
Air Connections DN |
Weight kg |
180°C |
125°C |
95°C |
A |
B |
C |
D |
HL2/1 |
1.6 |
2 |
2 |
750 |
100 |
76 |
G1/2" |
G1" |
10 |
HL4/1 |
3.1 |
4 |
4 |
1250 |
100 |
76 |
G1/2" |
G1" |
17 |
HL5/1 |
4.1 |
5 |
5.7 |
950 |
110 |
108 |
G1" |
G1" |
23 |
HL6/1 |
5.2 |
6.4 |
7.1 |
1150 |
110 |
108 |
G1" |
G1" |
31 |
HL10/1 |
7.8 |
10 |
11.1 |
1650 |
110 |
108 |
G1" |
G2" |
38 |
HL13/1 |
12 |
13 |
16.3 |
1350 |
120 |
159 |
G1" |
80 |
49 |
HL20/1 |
15.9 |
20.7 |
24.1 |
1950 |
120 |
159 |
G1" |
80 |
68 |
HL30/1 |
22 |
30 |
37.6 |
1550 |
140 |
219 |
G1-1/2" |
80 |
133 |
HL40/1 |
30 |
40 |
43.9 |
1950 |
140 |
219 |
G1-1/2" |
100 |
174 |
HL60/1 |
45.3 |
60 |
68.6 |
2550 |
150 |
219 |
G2" |
125 |
204 |
HL70/1 |
55 |
72 |
81.3 |
1950 |
160 |
273 |
G2" |
125 |
227 |
HL80/1 |
59 |
85 |
95 |
2150 |
160 |
273 |
G2" |
125 |
249 |
HL100/1 |
65 |
100 |
112 |
2450 |
160 |
273 |
G2" |
125 |
281 |
HL150/1 |
93 |
150 |
167 |
1600 |
160 |
410 |
G3" |
200 |
412 |
HL200/1 |
132 |
222 |
248 |
2000 |
160 |
410 |
G3" |
250 |
525 |
HL280/1 |
165 |
276 |
308 |
2400 |
160 |
410 |
G3" |
250 |
603 |
HL370/1 |
222 |
373 |
415 |
3000 |
160 |
410 |
G3" |
300 |
696 |
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