2022 New Patent Hot Industrial Water Cooled Screw Chiller

Product Details
Customization: Available
After-sales Service: Overseas
Warranty: 1 Year
Manufacturer/Factory & Trading Company
Gold Member Since 2010

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Number of Employees
47
Management System Certification
ISO 9001, ISO 9000
  • 2022 New Patent Hot Industrial Water Cooled Screw Chiller
  • 2022 New Patent Hot Industrial Water Cooled Screw Chiller
  • 2022 New Patent Hot Industrial Water Cooled Screw Chiller
  • 2022 New Patent Hot Industrial Water Cooled Screw Chiller
  • 2022 New Patent Hot Industrial Water Cooled Screw Chiller
  • 2022 New Patent Hot Industrial Water Cooled Screw Chiller
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Basic Info.

Model NO.
DSW-380D
Cooling Method
Direct Cooling
Unit Structure
Integral
Selected Voltage
380V/50HZ
Compressor Number
2
Noise Level
Ultra Low
Application Fields
Pharmaceutical
Application Machine
Precision Machine Tool
Certification
RoHS, UR, ISO, CE, CCC
Condition
New
Size(mm)
2355*900*1335~3930*1100*2100
Weight(Kg)
850~450
Chiller
Water Chiller
Water Chiller
High-Quality Water Chiller
Usage
for Manufacture
Refrigerant
R22/R134A/R407c
Power Supply
380V-440V-230V-460V
Energy Regulation
Automatic
Life Time
More Than 10 Years
Transport Package
Standard Wooden Package
Specification
CE, ISO, SGS
Trademark
DASEN
Origin
China
HS Code
8418692090
Production Capacity
10000 Sets

Product Description

industrial water cooled screw chiller

1. Our factory in Shanghai-15000 square meters
2022 New Patent Hot Industrial Water Cooled Screw Chiller




Water Chiller Ranges: Chiller, Water Chiller, Air Chiller, Air Cooled Chiller, Water Cooled Chiller, Air Cooled Chiller,

2. As a water chiller, this water cooled screw chiller has the following features.


1) Cooling capacity: 110kw~865kw
2) Normal conditions: Chilled water inlet temperature is 12 degrees, outlet temperature is 7 degrees. Cooling water inlet temperature is 30 degrees, outlet temperature is 35 degrees
3) Input power: 3P-380V-50Hz, Allowable fluctuate voltage: ± 10%, allowable voltage difference in phase: ± 2%.
4) Measuring noise spot: 2m ahead and 1.5m high in front of chiller with average measurement on four dimensions.
5) Semi-closed 5: 6 asymmetric twin-screw compressor from world-renowned brand, trouble-free operation over 100000 hours.
6) Four stages volume control or 0%-100% automatic regulation.
7) Fluoride-resistant high-performance motor from French.
8) Use PLC microcomputer control from Germany Siemens LCD touch screen, both English and Chinese human-machine interface.
9) Wide range of variable chilled water temperature to meet the industrial requirements throughout whole year.
10) Friendly choose to use environmentally R407C or R134A refrigerant.
CHILLER, WATER CHILLER, WATER COOLED CHILLER

3. Picture reference for water cooled screw chiller
2022 New Patent Hot Industrial Water Cooled Screw Chiller
2022 New Patent Hot Industrial Water Cooled Screw Chiller
2022 New Patent Hot Industrial Water Cooled Screw Chiller
2022 New Patent Hot Industrial Water Cooled Screw Chiller
2022 New Patent Hot Industrial Water Cooled Screw Chiller


 
Water cooled screw chiller(Single compressor)
 Item                           Type DSW-
1101 1501 1901 2301 2901 3601 4001 4701 4901 5601 6001 6501 7001 7901 8401 8651

Nominal cooling capacity
KW 110 150 190 230 290 360 400 470 490 560 600 650 700 790 840 865
104Kcal/h 9.5  12.9  16.3  19.8  24.9  31.0  34.4  40.4  42.1  48.1  51.6  55.9  60.2  67.9  72.2  74.4 
RT 31  43  54  65  82  102  114  134  139  159  171  185  199  225  239  246 
Run control Use PLC microcomputer control
Power Supply 380V/3N/50Hz
Compressor  Type Semi-closed 5:6 asymmetric twin-screw compressor
 Quantity 1
Startup type
  Y Start
Energy regulation 0-25%-50%-75%-100% or automatic regulation
Refrigeration input power KW 25 32.5 39 48 59.5 75 82.5 98 102 116 125 136 145 164 175 180
Rated Current A 43.5 56.6 67.9 83.5 103.5 130.5 143.6 170.5 177.5 201.8 217.5 236.6 252.3 285.4 304.5 313.2

Evaporator
 Type  Pipe dry high efficiency heat exchanger
Flow m3/h 18.9  25.7  32.6  39.4  49.7  61.7  68.6  80.6  84.0  96.0  102.9  111.4  120.0  135.4  144.0  148.3 
Interface size   DN65 DN80 DN100 DN125 DN150
Water pressure drop Kpa 48 48 50 50 50 55 55 58 60 62 67 68 68 70 70 72
Condenser Type Pipe  high efficiency heat exchanger
Flow m3/h 23.1  31.3  39.3  47.7  59.9  74.6  82.7  97.4  101.5  115.9  124.3  134.7  144.9  163.5  174.0  179.1 
Interface size   DN65 DN80 DN100 DN125 DN150 DN200
Water pressure drop KPa 46 46 47 47 48 53 53 56 56 60 65 65 67 68 68 70

Refrigerant
Type R22
Refrigerant volume kg 20 25 30 40 45 55 65 75 80 85 95 100 105 125 130 135

Overall dimensions
 Length mm 2355 2500 2595 2860 2860 2860 2860 3225 3225 3225 3505 3605 3605 3930 3930 3930
 Width mm 900 900 900 900 1100 1100 1110 1100 1100 1100 1100 1100 1100 1100 1100 1100
 Height mm 1335 1335 1430 1430 1540 1770 1770 1770 1770 1910 1910 1910 2050 2100 2100 2100
 Noise dB(A) 64 65 66 66 68 68 68 68 69 70 72 72 72 73 73 73
Machine weight kg 850 1050 1270 1340 1640 1750 2080 2300 2570 2850 2900 3100 3450 4050 4230 4350
Operating weight kg 900 1150 1420 1540 1890 2050 2330 2550 2950 3000 3200 3450 3750 4450 4600 4750

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