CE air Cooled Refrigerator Chillers
Chiller/water chiller/industrial chiller/cooling machine/water cooling chiller/air cooled chiller
We are real manufacturer for industrial water chiller with factory in Shanghai, China!!!
Winday Industrial is a professional industrial water chiller manufacture in Shanghai, China.
Successfully passed ISO9001 certification, CE certification, and has been successfully registered trademark "WINDAY".
Features:
1, Equipped with international brand hermetic scroll compressor, low noise, high efficiency, long life, and low failure rate.
2, Evaporator and condenser made of high efficiency red cooper (anti-corrosion material can also be used), high heat transferring efficiency;
3,Throttle valve and expansion valves are world famous brand, to maximize the cooling ability and ensure high stability;
4, Equipped with imported pumps, good stability of equilibrium, watertight, ensure stable and sustainable flow of chilled water;
5, Equipped with a stainless steel water tank
6,Equipped with a full-featured PID microcomputer control system, set and adjust temperature (3 ºC -35 ºC) by itself, easy operation, accurate display of temperature ± 0.1 ºC; 7, Full-featured microcomputer control system, can directly control (startup, shut down, operate) compressors, pumps and others
8, Equipped with high/low voltage protection, current overload protection to prevent compressor damage or electrical components damage caused by unstable voltage. Equipped with fault code, signal transfer output, when a failure occurs, can judge the failure rapidly and clean the failure, which increase the maintenance speed to a large extent.
9, Reserved pipe connection is easy for installation, Only need to connect the pipe and power supply for machine usage. Equipped with castors for flexible movement and convenient
10, This unit has a single, double or four-machine combination, improve work efficiency of the unit.
11.Optional for cryogenic unit, environmentally friendly refrigerant unit
Performance characteristics
1 high efficiency and energy saving, the heat transfer coefficient is 6000-8000W/m2.0C.
2 stainless steel manufacture, long service life, can reach more than 20 year
3 change laminar flow is turbulent, improves the heat exchange efficiency, reduces the thermal resistance.
4 heat transfer speed, high temperature (400 DEG C), resistant to high pressure (2.5Mpa).
5 has the advantages of compact structure, small occupation area, light weight, easy installation, saving construction investment.
6 flexible design, complete specifications, practical strong pertinence, save money.
7 conditions of application widely, applicable to large pressure, temperature range and a variety of medium heat exchange.
8 low maintenance cost, easy to operate, the cleaning cycle is long, easy cleaning.
9 the use of nano thermal film technology, significantly increase the heat transfer coefficient.
10 the broad field of application, and can be widely used in factories and mines, thermal power, petrochemical industry, city central heating, food and medicine, electronic energy, light industry machinery and other fields.
Detail specification:
1.Compressor brand is Bitzer in Germanny screw compressor.
2.Evaporator is copper shell and tube type,copper tube wall thickness is 1.0mm.
3.Condenser is Horizontal shell-and-tube/Coil type high efficiency copper heat exchanger
4.Pump is stainless steel.
Air-cooled chiller parameters(output tem 3ºC)| Model | UNIT | WD-T |
|
| 3AC/S | 5AC/S | 6AC/S | 8AC/S | 10AC/S | 12AC/S | 15AC/S | 20AC/S | 25AC/S | 30AC/S |
| Cooling capacity | Btu | 28865.52 | 46676.16 | 59780.40 | 72505.00 | 97787.92 | 110548.80 | 144737.04 | 202092.76 | 221029.36 | 289405.84 |
| RT | 2.4 | 3.89 | 5.28 | 6.04 | 8.14 | 9.20 | 12.05 | 16.83 | 18.40 | 24.10 |
| Kw | 8.46 | 13.68 | 18.60 | 21.25 | 28.66 | 32.40 | 42.42 | 59.23 | 64.78 | 84.82 |
| ×10³Kcal/h | 7.23 | 11.74 | 15.99 | 18.32 | 24.65 | 27.83 | 36.60 | 51.02 | 55.65 | 73.05 |
| Total Power | KW | 3.25 | 5.30 | 6.06 | 8.10 | 10..2 | 12.23 | 16.35 | 19.30 | 22.05 | 30.26 |
| Total Current | A | 5.33 | 9.06 | 11.40 | 14.71 | 18.05 | 20.54 | 29.36 | 37.43 | 40.29 | 56.71 |
| Compressor | Qty | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2.00 |
| Input power | 2.62 | 4.35 | 5.10 | 6.51 | 8.56 | 9.62 | 13.38 | 16.32 | 19.15 | 26.52 | 20.30 |
| Operation Current | 4.70 | 8.10 | 9.91 | 12.70 | 16.00 | 17.70 | 25.90 | 32.60 | 35.00 | 51.70 | 36.20 |
| Condenser | Type | Efficiency copper and Blue hydrophilic aluminum Finned heat exchanger |
|
| Fans | Input power | Kw | 0.26 | 0.52 | 66.00 | 0.96 | 0.96 | 1.14 | 1.60 | 1.52 | 1.52 | 2.24 |
| Water Pipe Connection | Lnch | 0.65 | 1" | 2.00 | 2" | 2" | 2.8" | 3.5" | 4.8" | 4.8" | 5" |
| Evaporator | Type | Horizontal shell-and-tube/Coil type high efficiency copper heat exchanger |
|
| Freezing water Flow | L/min | 24.00 | 38.70 | 60.00 | 60.70 | 81.70 | 92.40 | 121.20 | 168.80 | 184.80 | 242.40 |
| Water pipe connection | Lnch | 1" | 1" | 1" | 2" | 2" | 2" | 2" | 2.5" | 2.5" | 3" |
| Freezing Water Pump | Type | High efficiency,low noise |
|
| Input Power | Kw | 0.39 | 0.58 | 0.78 | 0.78 | 0.78 | 1.53 | 1.53 | 1.53 | 1.53 | 1.53 |
| Input Current | M | 0.95 | 1.28 | 1.36 | 1.58 | 13.00 | 3.50 | 3.50 | 3.50 | 3.50 | 3.50 |
| Lift of Outside of Machine | Bar | 15" | 20" | 22" | 22" | 20" | 17" | 25" | 24" | 18" | 18" |
| Flow rate | L/min | 100.00 | 100.00 | 100.00 | 200.00 | 200.00 | 200.00 | 360.00 | 360.00 | 650.00 | 650.00 |
| Refrigerant | Type |
| R22/R134A/R407C/R410A/R507/R404 |
|
| Water tank Indicating Volume | Liter | 85.00 | 90.00 | 60.00 | 190.00 | 190.00 | 190.00 | 210.00 | 255.00 | 255.00 | 255.00 |
| Safety protection | High and low pressure protection,overload protection,overtemperature protection,phase sequence protection,etc. |
|
| Dimensions (L*W*H) | Length | Mm | 1150 | 1150 | 1415 | 1505 | 1505 | 1505 | 1755 | 2060 | 2060 | 2820 |
| Width | Mm | 740 | 740 | 550 | 850 | 850 | 850 | 900 | 1025 | 1025 | 1025 |
| High | Mm | 1375 | 1375 | 1000 | 1475 | 1475 | 1550 | 1780 | 1910 | 1910 | 2010 |
| Total Weight | KG | 130.00 | 200' | 230' | 350' | 350" | 400" | 420" | 520" | 735" | 1035" |
Note:
1, the table refrigeration conditions: cold water inlet temperature 12 ºC, cold water temperature 7 ºC, ambient temperature 35 ºC, the use of ambient temperature range -7 ºC ~ 43 ºC;
2, crew safe operating range: Chilled water inlet temperature 9 ~ 20 ºC;
3, the series unit uses imported from Europe hermetic compressors, superior performance, strong anti-strike capability liquid;
4, standard power supply: 380V / 3N-50HZ, voltage fluctuation allowed ± 10%, frequency fluctuation ± 2%;
5, host the actual head of the pump head minus head losses within the host. (1mH2O = 9.8KPa)
6, In addition to the specifications and requirements, We can provide non-standard products according to customer requirements.Air-cooled chiller parameters(output tem -5ºC)| Model | UNIT | WD-T |
|
| 3AC/SM1 | 5AC/SM1 | 6AC/M1 | 8AC/SM1 | 10AC/SM1 | 12AC/SM1 | 15AC/S M1 | 20AC/S M1 | 25AC/S M1 | 30AC/S M1 |
| Cooling capacity | Btu | 17401.20 | 26681.84 | 29697.36 | 42513.52 | 61279.52 | 68717.68 | 89189.68 | 114165.52 | 136650.60 | 178447.60 |
| RT | 1.45 | 2.22 | 2.63 | 3.54 | 5.10 | 5.72 | 7.43 | 9.51 | 11.38 | 14.86 |
| Kw | 5.10 | 7.82 | 9.24 | 12.46 | 17.96 | 20.14 | 26.14 | 33.46 | 40.05 | 52.30 |
| ×10³Kcal/h | 4.38 | 6.74 | 7.95 | 10.70 | 15.46 | 17.28 | 22.50 | 28.80 | 34.50 | 44.98 |
| Total Power | KW | 3.40 | 5.32 | 7.42 | 8.40 | 10.50 | 12.52 | 16.50 | 20.40 | 22.83 | 30.56 |
| Total Current | A | 5.33 | 9.06 | 11.50 | 14.71 | 18.05 | 20.54 | 29.36 | 37.43 | 40.29 | 56.71 |
| Compressor | Qty | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2.00 |
| Input power | kw | 2.78 | 4.30 | 6.64 | 8.83 | 9.92 | 13.46 | 17.40 | 19.83 | 26.85 | 20.30 |
| Operation Current | A | 4.84 | 8.39 | 12.72 | 15.86 | 17.50 | 24.05 | 29.59 | 35.00 | 48.09 | 36.20 |
| Condenser | Type | Efficiency copper and Blue hydrophilic aluminum Finned heat exchanger |
|
| Fans | Input power | kw | 0.26 | 0.51 | 66.00 | 0.96 | 0.96 | 1.14 | 1.60 | 1.52 | 1.52 | 2.24 |
| Water Pipe Connection | lnch | 0.65 | 1" | 2.00 | 2" | 2" | 2.8" | 3.5" | 4.8" | 4.8" | 5" |
| Evaporator | Type | Horizontal shell-and-tube/Coil type high efficiency copper heat exchanger |
|
| Freezing water Flow | L/min | 15.70 | 24.30 | 60.00 | 38.70 | 55.80 | 62.30 | 81.30 | 104.00 | 111.50 | 124.50 |
| Water pipe connection | lnch | 1" | 1" | 1" | 2" | 2" | 2" | 2" | 2.5" | 2.5" | 3" |
| Freezing Water Pump | Type | High efficiency,low noise |
|
| Input Power | Kw | 0.39 | 0.58 | 0.78 | 0.78 | 0.78 | 1.53 | 1.53 | 1.53 | 1.53 | 1.53 |
| Input Current | m | 0.95 | 1.28 | 1.36 | 1.58 | 13.00 | 3.50 | 3.50 | 3.50 | 3.50 | 3.50 |
| Lift of Outside of Machine | Bar | 16" | 21" | 17" | 17" | 16" | 18" | 26" | 25" | 25" | 19" |
| Flow rate | l/min | 100.00 | 100.00 | 100.00 | 200.00 | 200.00 | 200.00 | 360.00 | 360.00 | 650.00 | 650.00 |
| Refrigerant | Type |
| R22/R134A/R407C/R410A/R507/R404 |
|
| Water tank Indicating Volume | Liter | 85.00 | 90.00 | 60.00 | 190.00 | 190.00 | 190.00 | 210.00 | 255.00 | 255.00 | 255.00 |
| Safety protection | high and low pressure protection,overload protection,overtemperature protection,phase sequence protection,etc. |
|
| Dimensions (L*W*H) | Length | mm | 1150 | 1150 | 1415 | 1505 | 1505 | 1505 | 1755 | 2060 | 2060 | 2820 |
| Width | mm | 740 | 740 | 550 | 850 | 850 | 850 | 900 | 1025 | 1025 | 1025 |
| High | mm | 1375 | 1375 | 1000 | 1475 | 1475 | 1550 | 1780 | 1910 | 1910 | 2010 |
| Total Weight | KG | 130.00 | 200' | 230' | 350' | 350' | 410' | 420' | 540' | 735.00 | 1035.00 |
Note:
1, the table refrigeration conditions: freezing glycol water inlet temperature 0 ºC, cold water temperature -5 ºC, ambient temperature 35 ºC, the use of ambient temperature range -7 ºC ~ 43 ºC;
2, this series of units used in low temperature conditions, to use 25% of the glycol for antifreeze coolants;
3, the series unit uses imported from Europe hermetic compressors, superior performance, strong anti-strike capability liquid;
4, standard power supply: 380V / 3N-50HZ, voltage fluctuation allowed ± 10%, frequency fluctuation ± 2%;
5, host the actual head of the pump head minus head losses within the host. (1mH2O = 9.8KPa);
6, In addition to the specifications and requirements, We can provide non-standard products according to customer requirements.Air-cooled chiller parameters(output tem -15ºC)| Model | UNIT | WD-T |
|
| 3AC/SM2 | 5AC/SM2 | 6AC/M2 | 8AC/SM2 | 10AC/SM2 | 12AC/SM2 | 15AC/S M2 | 20AC/S M2 | 25AC/S M2 | 30AC/S M2 |
| Cooling capacity | Btu | 28865.52 | 46676.16 | 25965.32 | 21461.48 | 30946.84 | 35143.60 | 47085.60 | 76155.84 | 70355.44 | 93966.48 |
| RT | 1.08 | 1.79 | 2.16 | 3.07 | 3.64 | 4.01 | 5.06 | 6.68 | 8.10 | 9.91 |
| Kw | 3.8 | 6.29 | 7.61 | 10.8 | 12.8 | 14.1 | 17.8 | 23.5 | 28.5 | 34.9 |
| ×10³Kcal/h | 3.21 | 5.21 | 6.54 | 9.29 | 11.01 | 12.13 | 15.31 | 20.21 | 24.51 | 30.01 |
| Total Power | KW | 2.7 | 4.30 | 5.99 | 6.87 | 8.2 | 8.90 | 12.20 | 16.73 | 17.69 | 23.92 |
| Total Current | A | 4.9 | 7.90 | 8.71 | 11.8 | 14.4 | 15.9 | 21.6 | 28.5 | 31.0 | 42.3 |
| Compressor | Qty | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2.00 |
| Input power | KW | 2.62 | 4.35 | 5.21 | 6.99 | 7.85 | 9.14 | 14.75 | 15.69 | 18.25 | 20.30 |
| Operation Current | A | 4.70 | 8.10 | 11.76 | 12.07 | 16.76 | 20.02 | 32.34 | 33.53 | 40.04 | 36.20 |
| Condenser | Type | Efficiency copper and Blue hydrophilic aluminum Finned heat exchanger |
|
| Fans | Input power | kw | 0.26 | 0.52 | 66.00 | 0.96 | 0.96 | 1.14 | 1.60 | 1.52 | 1.52 | 2.24 |
| Water Pipe Connection | lnch | 0.65 | 1" | 2.00 | 2" | 2" | 2.8" | 3.5" | 4.8" | 4.8" | 5" |
| Evaporator | Type | Horizontal shell-and-tube/Coil type high efficiency copper heat exchanger |
|
| Freezing water Flow | L/min | 21.00 | 38.70 | 60.00 | 21.00 | 30.31 | 34.46 | 45.97 | 74.56 | 68.93 | 91.95 |
| Water pipe connection | lnch | 1" | 1" | 1" | 2" | 2" | 2" | 2" | 2.5" | 2.5" | 3" |
| Freezing Water Pump | Type | High efficiency,low noise |
|
| Input Power | Kw | 0.39 | 0.58 | 0.78 | 0.78 | 0.78 | 0.78 | 1.53 | 1.53 | 1.53 | 1.53 |
| Input Current | m | 0.95 | 1.28 | 1.36 | 1.58 | 13.00 | 3.50 | 3.50 | 3.50 | 3.50 | 3.50 |
| Lift of Outside of Machine | Bar | 15.00 | 20.00 | 22.00 | 17.00 | 16.00 | 18.00 | 25.00 | 25.00 | 19.00 | 19.00 |
| Flow rate | l/min | 100.00 | 100.00 | 100.00 | 200.00 | 200.00 | 200.00 | 360.00 | 360.00 | 650.00 | 650.00 |
| Refrigerant | Type |
| R22/R134A/R407C/R410A/R507/R404 |
|
| Water tank Indicating Volume | Liter | 85.00 | 90.00 | 60.00 | 190.00 | 190.00 | 190.00 | 210.00 | 255.00 | 255.00 | 255.00 |
| Safety protection | high and low pressure protection,overload protection,overtemperature protection,phase sequence protection,etc. |
|
| Dimensions (L*W*H) | Length | mm | 1150 | 1150 | 1415 | 1505 | 1505 | 1755 | 1755 | 2220 | 2220 | 2820 |
| Width | mm | 740 | 740 | 550 | 850 | 850 | 900 | 1200 | 1025 | 1025 | 1125 |
| High | mm | 1375 | 1375 | 1000 | 1475 | 1475 | 1780 | 1780 | 1970 | 2070 | 2070 |
| Total Weight | KG | 130.00 | 200' | 230' | 350' | 350' | 400' | 450' | 540' | 750' | 1050' |
Note:
1, the table refrigeration conditions: freezing glycol water inlet temperature -10 ºC, cold water temperature -15 ºC, ambient temperature 35 ºC, the use of ambient temperature range -7 ºC ~ 43 ºC;
2, this series of units used in low temperature conditions, to use 25% of the glycol for antifreeze coolants;
3, the series unit uses imported from Europe hermetic compressors, superior performance, strong anti-strike capability liquid;
4, standard power supply: 380V / 3N-50HZ, voltage fluctuation allowed ± 10%, frequency fluctuation ± 2%;
5, host the actual head of the pump head minus head losses within the host. (1mH2O = 9.8KPa);
6, In addition to the specifications and requirements, We can provide non-standard products according to customer requirements.
Winday Industrial is a professional R&D manufacturing and trading company of industrial refrigeration equipment and refrigeration system design, installation and service. Foreign trading started in June 2012, and producing plant located in Jinshan Industrial Park, covering an area of 5, 000 square meters. "Wen Dai" takes the word from a famous poet "Reach the top and hold all mountains in a single glance, " which describing Mount Tai of Shandong province, representing company aim "making progress & ensuring stability", also on behalf of product quality performance "efficient stability, progressive energy saving". Equipment manufacturing process achieves excellence, strict control and examination; Refrigeration program design achieves repeated research, experiment, scrutiny, feasibility studies, and strive to provide customers with an optimized cooling system integration solutions and equipment.
Products include industrial refrigeration units: Water-cooled chillers, air-cooled chillers, water (air) coold cryogenic chillers, water-cooled screw unit high energy efficiency, air-cooled screw unit, screw-type cryogenic refrigeration units, water source heat pump units, efficient heat pump, screw-type heat recovery units, inverter air-cooled industrial chillers, industrial chillers integration.
Currently, Winday Industrial has become a business partner of a major national research institutions, renowned universities, Fortune 500. Chillers are widely used in chemical industry, chemical fiber, plastics, food, pharmaceutical, military, printing, plant thermostat, water land source use, and other industries.
Winday Industrial has successfully passed ISO9001 certification, CE certification, and registered trademark "", "WINDAY".
