Cooling Chiller features:
1) Good shape with small outside size, light weight
2) Optimum structure
3) The cooling tower body is made of FRP, which is anti-aging, anti-corrosion, without fading and distortion
4) Min. Noise: The lowest noise blower and unique noise elimination technology is adopted to reduce the noise to a minimum level
5) with reliable operation: All steel structure brackets are galvanized and corrosion resistant. The usage life is twice longer compared with similar products
6) Simple operation and maintenance: CTNC intelligent control system is adopted to realize labor free management
7) The angles of all the fans are regulative and axial-flow, which are made of advanced engineering plastics.
8) All the motors are sealed, which can be used in the severe weather and circumstances.
9) The casing and water plate of the cooling tower are made of fiberglass, which will not be corroded, and no painting is needed. They can be used for a long time with very low maintenance cost.
10) The radiating film is made of polyvinyl chloride hard and heat-resisting.
The temperature in the water is up to 54. C and the special structure enables the water to touch the film in the biggest area with low air resistance. The energy exchanging efficiency is very high.
Technical Parameters:
|
Model |
AC-0.6 |
AC-1 |
AC-2 |
AC-3 |
AC-5 |
AC-6 |
AC-8(D) |
AC-10(D) |
AC-12 |
AC-15(D) |
AC-20(D) |
AC-25(D) |
AC-30(D) |
|
nominal cooling apacity |
Kcal/h
50HZ/60HZ |
1290 |
2382 |
4541 |
6803 |
11094 |
13091 |
17604 |
22188 |
25146 |
35500 |
44230 |
50293 |
68043 |
|
1514 |
2786 |
5315 |
7955 |
13235 |
15901 |
21001 |
26478 |
29661 |
41882 |
52064 |
59314 |
81648 |
Btu/h
50HZ/60HZ |
5119 |
9452 |
18019 |
26994 |
44021 |
51937 |
69853 |
88042 |
99779 |
140864 |
175505 |
199563 |
269995 |
|
6008 |
11055 |
21090 |
31565 |
52516 |
63095 |
83332 |
105065 |
117695 |
166188 |
206590 |
235358 |
323979 |
KW
50HZ/60HZ |
1.5 |
2.77 |
5.28 |
7.91 |
12.9 |
15.22 |
20.47 |
25.8 |
29.24 |
41.28 |
51.43 |
58.48 |
79.12 |
|
1.76 |
3.24 |
6.18 |
9.25 |
15.39 |
18.49 |
24.42 |
30.79 |
34.49 |
48.7 |
60.54 |
68.97 |
94.94 |
US.RT/h
50HZ/60HZ |
0.43 |
0.79 |
1.51 |
2.25 |
3.67 |
4.33 |
5.83 |
7.34 |
8.32 |
11.74 |
14.63 |
16.64 |
22.5 |
|
0.5 |
0.93 |
1.76 |
2.63 |
4.38 |
5.26 |
6.95 |
8.76 |
9.81 |
13.85 |
17.22 |
19.62 |
27 |
|
input power |
KW |
1.01 |
1.34 |
2.27 |
3.33 |
5.8 |
6.33 |
9.25 |
10.37 |
11.58 |
15.82 |
21 |
23.8 |
33.2 |
|
power supply |
1PH~220V 50HZ(60HZ) |
3PH~380V 50HZ(60HZ) |
|
refrigerant |
type |
R22(R134a/R407c) |
|
|
type of contol |
capillary |
thermostatic expansion valve |
|
compressor |
type |
hermetic rotary |
hermetic scroll(piston) |
|
|
power(KW) |
0.59 |
0.89 |
1.77 |
2.8 |
4.66 |
5.2 |
3.8*2 |
4.66*2 |
9.98 |
7.2*2 |
8.85*2 |
9.98*2 |
13.62*2 |
|
condenser |
type |
finned copper tube + low noise outer rotor fan |
|
|
cooling air flow(m3/h) |
750 |
1000 |
2000 |
3000 |
5000 |
6000 |
8000 |
10000 |
12000 |
15000 |
20000 |
25000 |
30000 |
|
evaporator |
type |
water tank with coil (shell and tube) |
|
chilled fluid flow(m3/h) |
0.258 |
0.476 |
0.908 |
1.36 |
2.22 |
2.6 |
3.52 |
4.44 |
5.03 |
7.1 |
8.84 |
10.06 |
13.6 |
|
0.303 |
0.557 |
1.063 |
1.59 |
2.65 |
3.2 |
4.2 |
5.3 |
5.93 |
8.37 |
10.41 |
11.86 |
16.33 |
|
tank volume(L) |
16 |
20 |
40 |
50 |
70 |
70 |
120 |
200 |
200 |
270 |
350 |
350 |
420 |
|
inlet and outlet pipe diameter |
1/2" |
1/2" |
1/2" |
1" |
1" |
1" |
1" |
1-1/2" |
1-1/2" |
2" |
2" |
2-1/2" |
2-1/2" |
|
water pump |
power(KW) |
0.37 |
0.37 |
0.37 |
0.37 |
0.75 |
0.75 |
0.75 |
0.75 |
1.1 |
1.5 |
2.25 |
2.25 |
3.75 |
|
|
lift(m) |
20 |
20 |
20 |
20 |
20 |
20 |
22 |
20 |
20 |
20 |
20 |
20 |
22 |
|
safety protection |
compressor over temperature, over current, high and low pressure, over temperature, flow switch, phase sequence, phase-missing, exhaust overheating,antifreezing |
|
dimensions |
length(mm) |
500 |
500 |
580 |
930 |
1140 |
1140 |
1300 |
1530 |
1680 |
1800 |
2000 |
2000 |
2200 |
|
width(mm) |
500 |
500 |
550 |
520 |
560 |
560 |
720 |
780 |
810 |
990 |
1130 |
1130 |
1130 |
|
height(mm) |
725 |
725 |
925 |
975 |
1040 |
1040 |
1350 |
1470 |
1280 |
1680 |
1720 |
1914 |
2100 |
|
weight |
kg |
50 |
73 |
100 |
135 |
175 |
180 |
320 |
450 |
530 |
750 |
835 |
920 |
1080 |
|
|
|
|
|
|
|
|
|
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|
|
Note:1.nominal cooling capacity is according to:
Inlet chilled fluid temperature:12°C,
Outlet chilled fluid temerature:7°C,
Inlet cooling air temperature:30°C
Outlet cooling air temperature:38°C. |
|
2.working range:
The temerature range of chilled fluid is from 5°C to 5°C,
Temperature difference between inlet and outlet chilled fluid is from 3°C to 8°C,
It is better to use the chiller while the ambient temerature at or below 35°C |
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