Semi closed Screw Type Chiller
Semi closed Screw Type Chiller,Flooded Type Screw Type Chiller factory
Description:
The series water chiller adopts efficient semi-closed screw compressor. the compressor adopts a 5:6 asymmetric high-efficiency screw rotor, which is graded or steplessly energy regulated. It is automatically adjusted according to load changes and is more energy efficient. The unit heat exchanger adopts high-efficiency heat exchange tube to improve the refrigeration efficiency, and the unit is equipped with multiple protections to make the unit operate safely and reliably. Min.outlet temperature can be -60℃.
Our company various with competitive price include: ; ; Low temperature glycol/brine water cooled chiller; ; Maglev inverter centrifugal water chiller; Oxidation dedicated water cooled chiller.
Features of chiller:
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Flooded Type Water Cooled Screw Refrigeration Unit (R22) |
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Model |
HTK-330M |
HTK-390M |
HTK-460M |
HTK-520M |
HTK-580M |
HTK-650M |
HTK-720M |
HTK-800M |
HTK-920M |
HTK-1100M |
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Cooling |
KW |
330 |
392 |
460 |
518 |
581 |
653 |
720 |
795 |
920 |
1099 |
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Capacity |
Kcal/Hr |
283800 |
337120 |
395600 |
445480 |
499660 |
561580 |
619200 |
683700 |
791200 |
945140 |
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RT |
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Power |
50HZ |
3P-380V-50HZ |
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Input power(KW) |
104 |
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EER |
COP |
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Freezing medium |
R22 |
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control mode |
Electronic expansion valve |
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Comprosser |
Mode |
Semi-closed double screw |
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Working style |
Y-Δ/Δ-Δ |
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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 tempreture |
In 30℃/Out 35℃ |
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Cooling water flow (m³/h) |
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Pressure loss (Kpa) |
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waterpipe |
DN100 |
DN125 |
DN125 |
DN125 |
DN150 |
DN150 |
DN150 |
DN150 |
DN200 |
DN200 |
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Evaporater |
mode |
Hydraulic filling evaporater |
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Cooling water |
In 12℃/Out 7℃ |
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tempreture |
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Cooling water flow (m³/h) |
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Hydraulic (Kpa) |
55 |
55 |
58 |
58 |
58 |
58 |
58 |
61 |
61 |
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waterpipe |
DN100 |
DN125 |
DN125 |
DN125 |
DN150 |
DN150 |
DN150 |
DN150 |
DN200 |
DN200 |
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Safeguard |
High and low pressure protection; overload protection; anti-phase protection, compressor over temperature protection; high pressure safety valve protection; oil pressure protection; exhaust over heat protection |
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Weight |
Kg |
1320 |
1480 |
2130 |
2560 |
3100 |
3500 |
3800 |
3580 |
4070 |
4150 |
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Size |
L |
3600 |
3600 |
3600 |
3800 |
3800 |
3800 |
4000 |
4000 |
4000 |
4000 |
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W |
1460 |
1460 |
1460 |
1560 |
1560 |
1640 |
1760 |
1760 |
1760 |
1760 |
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H |
1520 |
1520 |
1630 |
1630 |
1650 |
1650 |
1800 |
1860 |
1910 |
1910 |
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Noise(dB) |
73 |
75 |
75 |
76 |
76 |
76 |
76 |
78 |
78 |
80 |
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Note:
Buy low price, high quality 50HZ water chillerfor Aquaculture, overload protection Small Cooled Industrial Water Chiller, Module air cooled Scroll chiller for pipeline, water heater for hotel.
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