Hot-Selling high quality low price water cooled chiller unit
Hot-Selling high quality low price water cooled chiller
huateng Hot-Selling high quality low price water cooled chiller has two series products, including: Water-cooled screw chiller(mainly is applied in Large and medium-sized central air-conditioning, industrial cooling, supply 12/7℃ cooled water);2.water-cooled acid and alkali screw chiller(designed specifically for electroplating industry, the sour alkali liquor directly into unit cooling, keeping the tank liquor directly into unit cooling, keeping the tank liquor temperature at 20℃, needed or -5℃ necessary. Titanium heat exchange tubes, anti-corrosion).
Unit Feature
Semi-hermetic screw compressor: employ international renowned brands and all new imported one.
High efficiency evaporator: high efficiency evaporator and cooling efficiency evaporator and cooling condenser applied, saving more than 30% electric power.
Automatically temperature adjustment energy conservation.
Easy installation: All units have been completed and adjusted well, including frozen oil cooling added, users can be directly put into use by connecting the pipes and circuits, saving debugging time.
Perfect safety protection system and failure electronic signal assure unit operation without damage and run safely.
Refrigeration systems operate independently unit can with one two three or four refrigerating loop circuit, which can be interchangeable and run independently.
Efficient stainless steel tubes and titanium tube applied in acid and alkali refrigeration units ensure the stable operation of the unit.
10 years’ experience: HUATENG has specialized in chiller field for 10 years.
|
Model |
HTK-180 |
HTK-250 |
HTK-300 |
HTK-350 |
HTK-410 |
HTK-460 |
HTK-520 |
HTK-590 |
HTK-640 |
HTK-710 |
HTK-820 |
HTK-990 |
|
|
|
Cooling |
KW |
182 |
245 |
296 |
351 |
412 |
464 |
520 |
585 |
644 |
712 |
818 |
985 |
|
|
Capacity |
Kcal/Hr |
156520 |
210700 |
254560 |
301860 |
354320 |
399040 |
447200 |
503100 |
553840 |
612320 |
703480 |
847100 |
|
|
|
RT |
51.75 |
69.66 |
84.16 |
99.8 |
117.15 |
131.93 |
147.85 |
166.33 |
183.11 |
202.45 |
232.58 |
280.07 |
|
|
Power |
50HZ |
3P-380V-50HZ |
|
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|
Input power(KW) |
38.2 |
50.3 |
60.6 |
72.1 |
83.6 |
93.2 |
104.4 |
117.4 |
129.4 |
143 |
167.2 |
198.4 |
|
|
|
EER |
COP |
4.76 |
4.87 |
4.88 |
4.87 |
4.93 |
4.98 |
4.98 |
4.98 |
4.98 |
4.98 |
4.89 |
4.96 |
|
|
Freezing medium |
R22 |
|
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|
control mode |
Thermal expansion valve |
|
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|
Comprosser |
Mode |
Semi-closed double screw |
|
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|
Working style |
Y-Δ/Δ-Δ |
|
||||||||||||
|
Capacity |
0-25%-50%-75%-100% |
|
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|
Condensor |
Mode |
Efficient external thread shell and tube type |
|
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|
Cooling water |
In 30℃/Out 35℃ |
|
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|
Cooling water flow (m³/h) |
39.1 |
52.7 |
63.6 |
75.5 |
88.6 |
99.8 |
111.8 |
125.8 |
138.5 |
153.1 |
175.9 |
211.8 |
|
|
|
Pressure loss (Kpa) |
55 |
55 |
58 |
58 |
58 |
61 |
61 |
63 |
65 |
65 |
66 |
67 |
|
|
|
waterpipe |
DN80 |
DN100 |
DN100 |
DN125 |
DN125 |
DN125 |
DN125 |
DN150 |
DN150 |
DN150 |
DN150 |
DN200 |
|
|
|
Evaporater |
mode |
Efficient internal thread shell and tube type |
|
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|
Freeze water |
In 12℃/Out 7℃ |
|
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|
Freeze water flow (m³/h) |
31.3 |
42.1 |
50.9 |
60.4 |
70.9 |
79.8 |
89.4 |
100.6 |
110.8 |
122.5 |
140.7 |
169.4 |
|
|
|
Pressure loss (Kpa) |
52 |
55 |
58 |
58 |
58 |
58 |
61 |
61 |
61 |
62 |
64 |
64 |
|
|
|
waterpipe |
DN80 |
DN100 |
DN100 |
DN125 |
DN125 |
DN125 |
DN125 |
DN125 |
DN150 |
DN150 |
DN150 |
DN200 |
|
|
|
Safeguard |
High and low pressure protection; overload protection; anti-phase protection, compressor over temperature protection; |
|
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|
high pressure safety valve protection; oil pressure protection; exhaust over heat protection |
|
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|
Units Weight |
Kg |
980 |
1250 |
1590 |
1720 |
2040 |
2460 |
2780 |
3060 |
3200 |
3850 |
4100 |
4480 |
|
|
Size |
L(mm) |
2300 |
2300 |
2800 |
3200 |
3200 |
3600 |
3600 |
3800 |
4000 |
4000 |
4100 |
4100 |
|
|
W(mm) |
1100 |
1100 |
1250 |
1250 |
1360 |
1360 |
1360 |
1400 |
1480 |
1480 |
1500 |
1500 |
|
|
|
H(mm) |
1420 |
1420 |
1530 |
1620 |
1620 |
1760 |
1760 |
1780 |
1820 |
1820 |
1900 |
1900 |
|
|
|
Noise(dB) |
72 |
72 |
73 |
74 |
74 |
75 |
75 |
76 |
77 |
77 |
78 |
81 |
|
|
Above parameters refrigerating capacity are based on the condensation temperature 40℃, evaporation temperature 2℃, Dry evaporator, R22 refrigerant, single compressor.
Our standard refrigerant is R22 and the environmental refrigerant such as R407c R134a or R410a are also available.
Water flooded type screw refrigeration unit can be supplied.
Multi-system chiller unit with 2.3 or 4 piece of compressors can be acceptable.
The specific parameters for non-standard products, welcome consulting our technical department.
This form is for reference only. We provide customized solutions based on customer's parameter requirements, providing each customer with one-to-one, more accurate parameter tables.
Model Description:
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