Electroplating Water Chiller
Brand name:DOCO
Model:DC-EC3W, DC-EC5W, DC-EC10W, DC-EC15W, DC-EC20W
Cooling capacity:2.178kw-93kw
Refrigerant:R22, R407, R410
Certificate:ISO, CE
Compressor brand:Copeland, Panasonic, Hitachi, Daikin
Warranty:1 Year
Application:Widely used in injection mold,laser marking welding equipment,vacuum coating machine,packaging machine,semiconductor equipment etc.
Enquiry
Performance
The housing of the chiller is designed with the three-dimensional sheet-metal software Solidworks and processed by the imported precision-numerical-control sheet-metal equipment, and the housing surface is well treated with the environmental electrostatic powder coating, which makes the chiller be elegant and durable. The condenser adopts the thickened corrugated window-opening aluminum finned sheet and copper tube, which makes high efficiency on heat exchange, environmental and power-saving. Built-in high and low voltage, overload, delay, anti-freezing and other protection devices ensure the operation of the equipment more stable.
Selected famous brand compressors (Panasonic, Daikin, Copeland) and refrigeration electronic control components (Danfoss, Emerson, Siemens, etc.) guarantee the products with high quality. The general model control accuracy is ±1℃ and the special model can reach ±0.5℃.
The chiller is mainly appled in electroplating, electrophoresis and other corrosive surface treatment industries, pure titanium tube or industrial grade 316L stainless steel coil evaporator ensures the chiller with long service life and high heat transfer efficiency. It is often used to cool "anodizing", "nickel plating", "tin plating" and other strong acid or alkali electroplating liquids, the temperature of the plating solution is controlled at 5 ℃-25 ℃. It eliminates the secondary heat exchanger equipment supplied to the ordinary water cooler in the electroplating industry, which makes the energy efficiency ratio increasing and more economical and energy saving.
Application
It’s widely applied in anodizing, tin plating, nickel plating, chromium plating and other electroplating industries. It’s also used in electrophoresis of automobile parts, cooling electroplating liquid, improving electroplating quality and reducing material loss.
Product Configuration
Safeguard
Technical Parameters
|
Model Item |
DC-EC1A |
DC-EC2A |
DC-EC3W |
DC-EC5W |
DC-EC8W-D |
DC-EC10W-D |
DC-EC12W-D |
DC-EC15W-T |
DC-EC20W-F |
DC-EC25W-D |
DC-EC30W-T |
|
Horsepower |
HP |
1 |
2 |
3 |
5 |
8 |
10 |
12 |
15 |
20 |
25 |
30 |
|
Refrigerating Capacity |
kcal/h |
2390 |
4730 |
7086 |
12900 |
20640 |
25800 |
28982 |
38700 |
52460 |
58480 |
79120 |
|
KW |
2.78 |
5.5 |
8.24 |
15 |
24 |
30 |
33.7 |
45 |
61 |
68 |
92 |
|
Temperature Control Range℃ |
5-25℃ |
|
Power Supply |
220V 50HZ 1PH |
380V 50HZ 3PH |
|
* Comperssor Power (kw) |
0.83 |
1.7 |
2.5 |
4 |
3*2 |
4*2 |
4.6*2 |
4*3 |
4*4 |
10*2 |
8*3 |
|
Refrigerant |
R22 (R407、R410 Environmental refrigerants are optional) |
|
Condender |
Type |
Air Cooled Finned
Condenser |
Water-cooled Shell-tube condenser（External threaded copper tubing) |
|
chilling water flow m³/h |
-- |
-- |
3 |
4 |
6 |
7 |
8.5 |
11 |
14.5 |
16 |
22 |
chilling water
inlet/outlet Caliber |
-- |
-- |
1" |
1" |
1-1/2" |
1-1/2" |
1-1/2" |
2" |
2" |
2-1/2" |
3" |
|
Evaporator |
Type |
Pure titanium coil with PVC case（strong-acid-resistance high-grade chemical 316L stainless steel coil is optional） |
Electroplating Liquid
Inlet/outlet Caliber(inch) |
1/2" |
1/2" |
3/4" |
1" |
1-1/2" |
1-1/2" |
1-1/2" |
2" |
2" |
2-1/2" |
2-1/2" |
|
Dimensions |
Length mm |
604 |
775 |
835 |
905 |
1205 |
1205 |
1305 |
1705 |
1600 |
1700 |
1800 |
|
Width mm |
484 |
555 |
555 |
605 |
755 |
755 |
805 |
855 |
850 |
850 |
900 |
|
Height mm |
876 |
908 |
820 |
880 |
1062 |
1062 |
1150 |
1176 |
1580 |
1650 |
1792 |
|
Safety Protections |
Delay protection, flow protection, compressor overheating protection, refrigerant high and low pressure protection, overcurrent protection, phase sequence / phase deficiency protection, overload protection, overtemperature protection, etc. |
Technical Specifications:
1. Model number specification: e.g. DC-EC10W-D, “DC” indicates Doco company code, “EC” indicates oil chiller, “10” indicates 10horsepower, “W” indicates water cooled type, “D” indicates dual system with two compressors, “T” indicates three compressors, “F” indicates four compressors.
2. *Compressor power: *2indicates two compressors working and two independent refrigerating systems.
3. Refrigerating capacity parameter basis: the temperature of inlet and outlet electroplating liquid is 12℃/ 7 ℃ and the temperature of inlet and outlet cooling water/air is 30℃ / 35℃.
4. Working ranges: the temperature range of electroplating liquid is from 5℃ to 35℃, the temperature difference between inlet and outlet electroplating liquid is from 3℃ to 8℃.
5. We reserve the right to revise the above information without prior notice.
The applications
Application of Electroplating Chiller in Hardware Electroplating Assembly Line
Application of Electroplating Chiller in Acid-Adding Process for Storage Battery
Application of Electrophoresis Chiller in Electrophoretic Production of Auto Parts
Phone : 0086-18951583966
TEL : 0086-510-83785998
FAX : 0086-510-83785966
MAIL : doco@wxdoco.com
WEB : www.docowx.com
ADD : No. 339, Changxin Road, Chang'an Street, Huishan District, Wuxi City
TEL : 0086-510-83785998
FAX : 0086-510-83785966
MAIL : doco@wxdoco.com
WEB : www.docowx.com
ADD : No. 339, Changxin Road, Chang'an Street, Huishan District, Wuxi City
