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OEM Factory for Water-Cooled Direct Cooling - Vacuum Coating Water Cooler – Sunvi

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Application : In the electroplating and electrophoresis industries, the bath heat is generated in different sections under high frequency reaction, which gradually increases the bath temperature. When the bath temperature is higher than the process requirements, the firmness, uniformity, smoothness and surface finish of the product surface coating have a greater impact. The water cooler helps to stabilize metal and non-metal ions, to quickly attach metal ions to the surface of the plated part...


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OEM Factory for Water-Cooled Direct Cooling - Vacuum Coating Water Cooler – Sunvi Detail:

Application :
In the electroplating and electrophoresis industries, the bath heat is generated in different sections under high frequency reaction, which gradually increases the bath temperature. When the bath temperature is higher than the process requirements, the firmness, uniformity, smoothness and surface finish of the product surface coating have a greater impact. The water cooler helps to stabilize metal and non-metal ions, to quickly attach metal ions to the surface of the plated parts, to increase the density and smoothness of the plated parts, to shorten the plating cycle, to improve the production quality, to reduce the loss of plating raw materials and to effectively recover all kinds of expensive chemicals, to cool and maintain the constant temperature of the plating solution, which will have a great impact on the production process, product quality and production efficiency. Improvement.
According to the different plating materials and types, the plating chillers can be divided into: special chillers for galvanizing, tin plating, nickel plating, chromium plating, copper plating, gold plating, silver plating and vacuum plating.
According to the different cooling methods, it can be divided into direct cooling and intercooling.

Water-cooled Industrial Water Chiller Parameters 

Model

QSJ-5S

QSJ-8S

QSJ-10S

QSJ-12S

QSJ-16S

QSJ-20S

QSJ-25K

QSJ-30K

Refrigerating capacity

KW/h

17.2

28

36

42.5

56

72

85

108

KCal/h

14789

24075

30954

36543

48151

61909

73087

92863

Btu/h

58703

95563

122867

145051

191126

245734

290102

368601

Power Supply

3P-380V/50Hz

Throttling mode

Electronic Expansion Valve/Thermal Expansion Valve

Input power KW

3.8

6.3

7.6

8.9

12.5

15

17.7

22.5

Energy efficiency ratio

4.52

4.6

4.73

4.77

4.64

4.8

4.8

4.8

Compressor

type

Fully enclosed scroll/semi-enclosed piston

Number

1

2

Energy regulation

0-100%

0-50%-100%

Condenser

structural style

High Efficiency External Threaded Copper Tube/Shell Tube Type

Cooling temperature

Influent 30℃/effluent 35℃

Cooling water flow(m³/h)

3.8

6.2

8

9.5

12.4

16.1

18.9

24.1

Inlet and Outlet Diameter (DN)

Evaporator

structural style

High Efficiency Internal Thread, Square Shell/Shell Tube

Freezing water temperature

Influent 18℃/effluent 13℃

Frozen water flow(m³/h)

2.9

4.8

6.2

7.3

9.6

12.4

14.6

18.6

Inlet and outlet pipe diameter (DN)

32

40

50

Protection mode

Leakage protection, reverse protection of power supply, phase absence protection, motor overcurrent protection, compressor overheating protection, system pressure abnormal protection, oil level abnormal protection, exhaust temperature abnormal protection, system water shortage protection and so on.

Size (CM)

L

120

120

135

135

175

175

200

200

W

75

75

75

75

80

80

110

110

H

110

110

120

120

140

140

140

140

Weight

KG

230

2885

310

360

500

650

680

760

Note: Above parameters: evaporation temperature 7.2℃ and condensation temperature 40℃.

 

Water-cooled Industrial Water Chiller Parameters (Anti-corrosion Type)

Model

QSZ-5B

QSZ-8B

QSZ-10B

QSZ-12B

QSZ-16B

QSZ-20B

QSZ-25B

QSZ-30B

Refrigerating capacity

KW/h

19

31

40

47

62

80

95

120

KCal/h

16337

26655

34394

40413

53310

68788

81685

103181

Btu/h

64846

105802

136519

160410

211604

273038

324232

409556

Power Supply

3P-380V/50Hz

Throttling mode

Electronic Expansion Valve/Thermal Expansion Valve

Input power KW

3.9

6.4

7.7

9

12.7

15.1

17.9

22.5

Energy efficiency ratio

4.87

4.84

5.19

5.22

4.88

5.29

5.3

5.33

Compressor

type

Fully enclosed scroll/semi-enclosed piston

Number

1

2

Energy regulation

0-100%

0-50%-100%

condenser

structural style

High Efficiency External Threaded Copper Tube/Shell Tube Type

Cooling temperature

Influent 30℃/effluent 35℃

Cooling water flow(m³/h)

4.2

6.9

8.9

10.5

13.8

17.8

21.2

26.8

Inlet and Outlet Diameter (DN)

evaporator

structural style

High Efficiency Stainless Steel 316L (or Titanium)/Shell-and-Tube Type

Freezing water temperature

Influent 18℃/effluent 13℃

Frozen water flow(m³/h)

5.4

8.9

11.5

13.5

17.8

22.9

27.2

34.4

Inlet and outlet pipe diameter (DN)

32

40

50

Protection mode

Leakage protection, reverse protection of power supply, phase absence protection, motor overcurrent protection, compressor overheating protection, system pressure abnormal protection, oil level abnormal protection, exhaust temperature abnormal protection, system water shortage protection and so on.

Size CM

L

120

120

135

135

175

175

200

200

W

75

75

75

75

80

80

110

110

H

110

110

120

120

140

140

140

140

Weight

KG

220

276

295

345

480

630

645

730

Note: Above parameters: evaporation temperature 10℃ and condensation temperature 40℃.


Product detail pictures:

OEM Factory for Water-Cooled Direct Cooling - Vacuum Coating Water Cooler – Sunvi detail pictures

OEM Factory for Water-Cooled Direct Cooling - Vacuum Coating Water Cooler – Sunvi detail pictures

OEM Factory for Water-Cooled Direct Cooling - Vacuum Coating Water Cooler – Sunvi detail pictures

OEM Factory for Water-Cooled Direct Cooling - Vacuum Coating Water Cooler – Sunvi detail pictures

OEM Factory for Water-Cooled Direct Cooling - Vacuum Coating Water Cooler – Sunvi detail pictures


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  • This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
    5 Stars By Janet from Ecuador - 2015.04.25 16:46
    This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
    5 Stars By Daphne from Moldova - 2016.10.23 10:29

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