Main Products: Water chiller ,screw water chiller ,low temperature water chiller ,low temperature screw water chiller ,cooling tower
Water Cooled Industrial Screw Chillers with Double Compressors
USD $25,000 - $30,000 /Set
Min.Order:1 Set
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Dongguan Naser Machinery Co., Ltd.
Business Type: Manufacturer
Dongguan Guangdong ChinaMain Products: Water chiller ,screw water chiller ,low temperature water chiller ,low temperature screw water chiller ,cooling tower
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Product Details
Water Cooled Industrial Screw Chillers with Double Compressors
Standard NWS-200WSCD specifications as below:
Double screw compressor chiller )
NWS-WSCD series industrial chillers are widely used in many industries like plastic and rubber manufacturing, electronics productions, electroplating medical chemistry, ultrasonic cooling and printing business etc. It could accurately provide needed temperature for modern industrial manufacturing and largely improve efficiency and product quality.NASER industrial chiller are with simple operation reasonable design and superior quality for more than one hundred different models ,which are the best choice for modern industries.
Regarding to high power industrial chiller, screw type chiller is available.Screw type chiller adopts screw compressor, high efficiency, low noise, durable service, reliable operation.
1.Power supply:3PH-200V/220V/380V/415V-50HZ/60HZ (optional )
2.Refrigerant R22/R407C/R410A/R134A/R404A(optional )
3.Set temperature range: From 0 °C to +50°C
4.Cooling capacity: 80HP-480HP (85tons-475tons)
5.Compressor type:Semi-hermetic Screw type
6.Compressor brand: COPELAND, DANFOSS, HANBELL.BITZER
7. Use PLC microcomputer control from Germany Siemens LCD touch screen, both English and Chinese human-machine interface.
Picture of screw chiller:
operation schematic diagram for Industial Screw Water Chiller
Packing pictures:
| Type | Double Screw Water Chiller | |||||||||||||||
| Model | NWS-80 WSCD | NWS-100 WSCD | NWS-120 WSCD | NWS-140 WSCD | NWS-160 WSCD | NWS-200 WSCD | NWS-220 WSCD | NWS-240 WSCD | NWS-280 WSCD | NWS-320 WSCD | NWS-360 WSCD | NWS-400 WSCD | NWS-440 WSCD | NWS-480 WSCD | ||
| norminal output | 50HZ | Btu/h | 1027614 | 1306879 | 1413396 | 1639403 | 1894770 | 2329714 | 2591909 | 2805625 | 3342306 | 3734916 | 4233360 | 4664890 | 4980343 | 5705477 |
| KW | 301 | 382.8 | 414 | 480.2 | 555 | 682.4 | 759.2 | 821.8 | 979 | 1094 | 1240 | 1366.4 | 1458.8 | 1671.2 | ||
| Kcal/h | 258860 | 329208 | 356040 | 412972 | 477300 | 586864 | 652912 | 706748 | 841940 | 940840 | 1066400 | 1175104 | 1254568 | 1437232 | ||
| USRT | 85.6 | 108.8 | 117.7 | 136.5 | 157.8 | 194 | 215.9 | 233.7 | 278.4 | 311.1 | 352.6 | 388.5 | 414.8 | 475.2 | ||
| Power Input | 380V/3P/50HZ | |||||||||||||||
| Compressor | Power | KW | 60 | 75 | 90 | 105 | 120 | 150 | 164 | 180 | 210 | 240 | 270 | 300 | 328 | 358 |
| Quantity | Piece | 40HP*2 | 50HP*2 | 60HP*2 | 70HP*2 | 80HP*2 | 100HP*2 | 110HP*2 | 120HP*2 | 140HP*2 | 160HP*2 | 180HP*2 | 200HP*2 | 220HP*2 | 240HP*2 | |
| Flow regulator | Termoexpension valve | |||||||||||||||
| Retrigreant | R22 /R407C/R134A | |||||||||||||||
| condenser | style | Hub pipe type | ||||||||||||||
| water flow | m3/h | 62.11 | 78.99 | 85.4 | 99.09 | 114.53 | 140.82 | 156.66 | 169.58 | 202.02 | 225.75 | 255.88 | 281.96 | 301.03 | 344.86 | |
| diamater of nipple | DN | 100 | 100 | 125 | 125 | 125 | 100x2 | 100x2 | 100x2 | 100x2 | 125x2 | 125x2 | 125x2 | 125x2 | 125x2 | |
| evaporator | style | Efficient international thread copper shell and tube / stainless steel plate evaporator | ||||||||||||||
| standard freezing water flow | m3/h | 51.76 | 65.83 | 71.19 | 82.58 | 95.44 | 117.35 | 130.55 | 141.32 | 168.35 | 188.13 | 213.23 | 243.97 | 250.86 | 287.38 | |
| diameter of standard nipple | DN | 100 | 100 | 125 | 125 | 125 | 150 | 150 | 150 | 150 | 200 | 200 | 200 | 200 | 200 | |
| Machine Size | Length | mm | 2800 | 2950 | 3150 | 3480 | 3480 | 3650 | 3650 | 3750 | 4230 | 4230 | 4350 | 4350 | 4420 | 4500 |
| Width | mm | 780 | 810 | 850 | 875 | 895 | 1120 | 1220 | 1300 | 1380 | 1480 | 1450 | 1560 | 1650 | 1650 | |
| Height | mm | 1650 | 1650 | 1750 | 1850 | 1850 | 1950 | 1950 | 2100 | 2150 | 2250 | 2250 | 2300 | 2450 | 2550 | |
| machine weight | KG | 1600 | 1800 | 2200 | 2700 | 3000 | 3200 | 3500 | 3700 | 3920 | 4100 | 5200 | 5600 | 5800 | 6500 | |
1.Free repair within 1 year of guarantee on the condition of operate the machine in the right way
2. Our factory provide machine testing when customer come to our factory to see this machine.
3.We provide detail machine technical specification, electric diagram, installation book, operating manual, drawings
4.We can provide engineers to customer's factory to help installation and training workers if customer required.
5.Standard voltage is 380V/3Phase/50Hz, or other voltage according to client's requirement.
Naser Products:
Before quote you, Pls kindly offer the following information:
1)Water flow or Cooling capacity for Water Chiller
2) Water temperature before cooling and after cooling
3) Refrigerant: we have R22/R134A/R407C for you to choose.
4)Voltage/Frquency
5)Destination port
More informations, please contact:
Contact Supplier
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