Air-cooled Industrial Chiller
Air-cooled Industrial Chiller
Features
1. The air compressor is imported from Europe, America and Japan; inside the machine, there is equipped with protective device; the machine is with low noise, energy-saving and durable.
2. As for throttling parts, expansion valves produced by ALCO are applied.
3. High efficient heat exchanger, evaporator and condenser are used, which are able to save at least 30% energy.
4. As for water tank, tubes and water pumps, SUS304 stainless steel is used, which is corrosion resistant, pressure resistant and durable.
5. Micro-computer control system is applied, which is able to control the whole machine automatically; so that real-time monitoring can be realized. Besides, the machine is in good stability, high accuracy and less defaults.
6. Protection alarms for insufficient media, abnormal pressure (high pressure or low pressure) of chiller, over load (compressor, water pump and fan), abnormal freezing, upper limit of media temperature, lower limit of media temperature, disconnection of temperature probe and anti-phase etc., as well as high temperature alarm and low temperature alarm;
Technical Parameters for Air-cooled Chiller
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Item |
YK-CWF-3 |
YK-CWF-5 |
YK-CWF-8 |
YK-CWF-10 |
YK-CWF-15 |
YK-CWF-20 |
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Media temperature range |
3-25℃ |
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Media |
Clean water |
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Cooling ccapacity （KW×50Hz） |
10℃ |
7.5 |
12.6 |
19.0 |
26.0 |
38.8 |
52.0 |
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15℃ |
9 |
14.5 |
22.0 |
29.5 |
44.1 |
59.0 |
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Compressor |
Rated output（KW） |
2.6 |
3.7 |
6 |
7.5 |
10.5 |
7.5×2 |
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Capacity control |
100-50-0% |
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Cold media |
R22 |
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Evaporator |
Type |
Stainless steel plate-type evaporator |
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Condenser |
High efficient steel pipe aluminum fin |
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Cooling fan |
Power（KW） |
0.24*1 |
0.38*1 |
0.38*2 |
0.38*2 |
0.55*2 |
0.38*4 |
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Quantity of cooling air （m/h） |
4000 |
6000 |
6000*2 |
6800*2 |
10600*2 |
13000*2 |
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Water tank volume（L） |
65 |
120 |
200 |
250 |
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Media pump |
Rated output （KW） |
0.65 |
0.84 |
2.2 |
4 |
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Max. pressure（MPa） |
0.43 |
0.35 |
0.47 |
0.35 |
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Max. flow rate（L/min） |
66 |
100 |
233 |
583 |
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Pipe diameter |
Media inlet and outlet |
25A |
40A |
50A |
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Water compensation of water tank |
15A |
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Water tank overflow |
25A |
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water tank discharge |
25A |
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Chassis discharge |
25A |
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Engineering condition |
weight（Kg） |
225 |
245 |
400 |
480 |
650 |
800 |
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capacity （KW） |
3.5 |
5 |
9.0 |
10.5 |
14.0 |
21.5 |
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Breaker capacity （AT） |
15 |
20 |
32 |
40 |
50 |
75 |
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Power voltage |
AC380V/50Hz 3 3W |
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Alarm device |
For insufficient media, abnormal pressure (high pressure or low pressure) of chiller, over load (compressor, water pump and fan), abnormal freezing, upper limit of media temperature, lower limit of media temperature, disconnection of temperature probe and anti-phase |
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Size （W×D×Hmm） |
1200*660*1240 |
1400*750*1540 |
1500*800*1730 |
1750*975*1930 |
2000*1090*2116 |
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Paint color |
Daily paint worker Y15-85A half color |
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The above are normally used types, customization can be provided based on clients’ demands.
