163kw Screw Water Cooled Chiller with Single Compresor

• After-sales Service: Overseas
• Warranty: 12 Months
• Type: Air-Cooled
• Cooling Method: Air-cooled
• Unit Structure: Integral
• Selected Voltage: 380V/50HZ
• Model NO.: DSW-160S
• Compressor Number: 1
• Noise Level: Ultra Low
• Application Fields: Printing
• Application Machine: Precision Machine Tool
• Certification: ISO, CE
• Condition: New
• Size(mm): 2260*890*1440
• Weight(Kg): 1050
• Transport Package: Standard Wooden Package
• Specification: SGS, CE, ISO9001
• Trademark: DASEN
• Origin: Shanghai, China
• HS Code: 8418692090
• Production Capacity: 1000

Product Description

INDUSTRIAL  APPROVED AIR/WATER COOLED CHILLER

1. Our factory in Shanghai-15000 square meters



2. Festures for air cooled screw chiller

1) Cooling capacity: 180kw~1520kw

2) Cooling conditions: Chilled water inlet temperature is 12 degrees, outlet temperature is 7 degrees Ambient 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 100000hours.

6) Eight 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.

11) Free step-down triangle stars starter

12. Dual refrigeration circuits to each other back-up

3. Pictures reference for air cooled screw chiller








4. Model List
 

DSW-
Type			100S	135S	175S	190S	235S	260S	300S	320S	350S	380S
Nominal cooling capacity		kW	98.0	135.0	175.6	191.1	233.3	255.6	301.1	317.8	347.8	380.0
		10^4kcal/h	8.4	11.6	15.1	16.4	20.1	22.0	25.9	27.3	29.9	32.7
Run control			PLC Use PLC microcomputer control
Power Supply			380V/3N/50HZ
Startup type			Y-△
Compressor	Type		5:6 Semi-closed 5:6 asymmetric twin-screw compressor
	(kW) Refrigeration input power		23.0	30.0	39.0	42.0	51.0	56.0	63.0	66.0	73.0	80.0
	(A) Rated Current		39.2	51.6	64.7	71.0	86.4	94.1	105.9	111.4	122.7	133.8
	Energy regulation		0-33%-66%-100%			0-25%-50%-75%-100%
Evaporator	Type		Pipe dry high efficiency heat exchanger
	(m^3/h) Flow		16.9	23.2	30.2	32.9	40.1	44.0	51.8	54.7	59.8	65.4
	(kPa) Water pressure drop		45.0	45.0	48.0	48.0	50.0	50.0	50.0	55.0	55.0	55.0
	(mm) Interface size		DN65		DN80		DN100					DN125
Condenser	Type		Pipe high efficiency heat exchanger
	(m^3/h) Flow		20.8	28.4	36.9	40.1	48.9	53.6	62.6	66.0	72.4	79.1
	(kPa) Water pressure drop		42.0	42.0	45.0	45.0	48.0	48.0	48.0	52.0	52.0	52.0
	(mm) Interface size		DN65		DN80		DN100					DN125
Refrigerant	Type		R22
	(kg) Refrigerant volume		16.0	22.0	25.0	30.0	35.0	40.0	45.0	50.0	53.0	56.0
Overall dimensions	(mm) Length		2450	2450	2700	2850	2850	2850	2850	3250	3250	3250
	(mm) Width		660	660	660	890	890	920	920	920	960	985
	(mm) Height		1450	1590	1590	1600	1690	1690	1690	1690	1750	1750
weight	(kg) Machine weight		850	1050	1150	1270	1340	1430	1640	1710	1780	1850
	(kg) Operating weight		900	1150	1300	1420	1540	1670	1890	1930	1970	2050
SW-
Type			415S	495S	520S	570S	620S	640S	740S	820S	870S	980S
Nominal cooling capacity		kW	415.0	495.0	521.1	571.1	617.8	642.2	741.8	821.1	871.7	981.8
		10^4kcal/h	35.7	42.6	44.8	49.1	53.1	55.2	64.3	70.6	75.4	84.9
Run control			PLC Use PLC microcomputer control
Power Supply			380V/3N/50HZ
Startup type			Y-△
Compressor	Type		5:6 Semi-closed 5:6 asymmetric twin-screw compressor
	(kW) Refrigeration input power		88.0	103.0	108.0	118.0	126.0	130.0	150.0	167.0	177.0	199.0
	(A) Rated Current		148.8	172.8	182.5	197.7	212.8	219.6	253.0	280.7	298.1	335.2
	Energy regulation		0-25%-50%-75%-100%
Evaporator	Type		Pipe dry high efficiency heat exchanger
	(m^3/h) Flow		71.4	85.1	89.6	98.2	106.3	110.5	128.6	141.2	150.8	169.9
	(kPa) Water pressure drop		55.0	58.0	60.0	62.0	68.0	68.0	68.0	70.0	70.0	72.0
	(mm) Interface size		DN125				DN150				DN200
Condenser	Type		Pipe high efficiency heat exchanger
	(m^3/h) Flow		86.5	102.9	108.2	118.5	127.9	132.8	154.4	170.0	181.2	204.1
	(kPa) Water pressure drop		55.0	56.0	58.0	60.0	65.0	65.0	65.0	68.0	68.0	70.0
	(mm) Interface size		DN125		DN150						DN200
Refrigerant	Type		R22
	(kg) Refrigerant volume		60.0	65.0	70.0	80.0	90.0	95.0	110.0	125.0	133.0	145.0
Overall dimensions	(mm) Length		3250	3250	3250	3250	3250	3650	3650	3650	3800	3800
	(mm) Width		1000	1050	1050	1050	1100	1130	1130	1250	1250	1300
	(mm) Height		1750	1752	1770	1770	1770	1870	1870	1870	1870	1950
weight	(kg) Machine weight		2080	2300	2570	2850	2900	3100	3450	4050	4230	4450
	(kg) Operating weight		2330	2550	2950	3000	3200	3450	3750	4450	4600	4850