Shenzhen Shilin Refrigeration Equipment Engineering Co., Ltd
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Water cooled box type chiller unit
Water cooled box type chiller unit
Product details
  • 水冷箱体式冷水机组

    Water cooled box type chiller unit

DESCRIPTION

Water cooled box type chiller unit

Shilin fully enclosed water chiller series (box type and rack type) combines the essence of domestic and foreign products, adopts modern advanced technology to manufacture high-quality and beautiful appearance. At present, the cooling capacity of the product ranges from 8170Kca/hr to 250000 Kca/h (3HP. 100HP), which can be widely used in plastic machinery, electroplating, plasma spraying, workshops, hotels, chemicals, hospitals and other industrial fields.

compressor

Selected original imported fully enclosed reciprocating/vortex compressors. Good performance, high energy efficiency, and low noise. Depending on customer needs and cooling capacity, single or multi machine combinations can be used. The compressor can automatically alternate operation according to load changes, balancing the operating hours of each compressor and greatly extending the service life of the chiller unit.

evaporator

The evaporator adopts internal and external threaded reinforced tubes, with threaded copper tubes on the inner surface and smooth copper tubes on the outer surface, resulting in good cooling effect. The evaporator body is insulated with a 25mm thick PE insulation board, which does not condense and reduces the loss of cooling capacity.

condenser

The condenser is sourced from Germany; Japanese imported steel pipes are processed into trapezoidal low ribbed pipes to enhance heat transfer capacity. The inner surface of the steel pipe is smooth, reducing water pressure and making it easy to clean and maintain.

Protector

Protection system devices include; Temperature control switch; High and low pressure switches; Overload protector; Compressor overheat protector, compressor frequent start protector, and abnormal indicator light.

Computer control system

Shilin Company has developed a training intelligent PC and PLC level computer control system, which can be used for remote monitoring and control. Easy to operate, connected to the power supply, low failure rate, high safety factor, and easy installation. The system control can be adjusted in real-time, intuitive and reliable.

box

The box plate of the fully enclosed chiller unit is processed by CNC punching machine and coated with electrostatic powder paint, with a luxurious and beautiful appearance and good sound insulation effect.

Performance parameter table specifications

model

SLXT
-003

SLXT
-005

SLXT
-008

SLXT
-010

SLXT
-012

SLXT
-015

SLXT
-020

Refrigeration capacity

kw
50HZ/60HZ

9.5
11.8

16.3
19.6

23.5
28.2

31.9
38.3

40.3
48.4

48.2
57.8

63.6
76.3

kcal/h
50HZ/60HZ

8.170
9.804

12.900
15.480

20.210
24.252

27.430
32.916

34.650
41.580

41.460
49.752

54.690
65.928

power consumption

kw

2.4

4.1

6.0

8.1

10.3

12.4

16.5

Frozen water volume

m3/h

1.6

2.6

4.3

5.5

6.9

8.2

10.8

1.9

3.1

5.2

6.6

8.3

9.8

13.0

Cooling water volume

m3/h

2.0

3.2

5.4

6.8

8.6

10.3

13.9

2.4

3.8

6.5

8.2

10.3

12.4

16.7

Use power supply

3PH-380V-50HZ(200V/220V/415V 50HZ/60HZ)

compressor

type


Fully enclosed vortex/piston type

start mode


Start directly in sequence

output power

kw

2.3

3.8

5.6

7.5

9.4

11.3

15.0

Refrigerant

type

R-22(R407c/R134a)

control mode

Capillary temperature sensing external pressure equalization expansion valve

filling amount

kg

1.5

2.5

4.0

5.0

6.2

7.5

10.5

evaporator

Type

Shell and tube type (water tank coil type)

Pipe diameter

B

PT 1' PT 1-1/2'

PT 2'

condenser

Type

Shell and tube type

Pipe diameter

B

PT 1'

PT 1-1/2'

PT 2'

PT 2-1/2'

*Built in water tank capacity*

L

60

60

130

130

130

180

180

*Built in water pump power*

KW

0.37

0.75

0.75

1.1

1.1

1.5

1.5

Protector

High and low voltage switches, antifreeze protection, thrombolytic/safety valves, overload protection devices, coil overheat protectors, temperature automatic protection switches, etc.

External dimensions

long

mm

890

890

1380

1380

1380

1700

1700

wide

mm

500

500

850

850

850

850

850

tall

mm

840

840

1200

1200

1200

1300

1300

Unit weight

kg

130

150

280

300

320

490

550


model

SLXT
-025

SLXT
-030

SLXT
-035

SLXT
-040

SLXT
-045

SLXT
-050

SLXT
-060

Refrigeration capacity

kw
50HZ/60HZ

78.2
93.8

95.2
114.2

108.3
130.0

125.1
150.1

139.8
167.8

155.3
186.4

186.5
223.8

kcal/h
50HZ/60HZ

67.250
87.000

81.870
98.244

93.130
111.756

107.580
129.096

120.230
144.276

133.560
160.272

160.390
192.468

power consumption

kw

20.2

24.6

28.3

32.2

36.5

40.3

48.5

Frozen water volume

m3/h

13.6

16.0

18.8

21.2

24.1

26.5

31.8

16.3

19.2

22.6

25.4

28.9

31.8

38.2

Cooling water volume

m3/h

17.2

20.5

24.0

27.3

30.8

34.2

40.8

20.6

24.6

28.8

32.8

37.0

41.0

49.0

Use power supply

3PH-380V-50HZ(200V/220V/415V 50HZ/60HZ)

compressor

type


Fully enclosed vortex/piston type

start mode


Start directly in sequence

output power

kw

18.8

22.5

26.3

30.0

33.8

37.5

45.0

Refrigerant

type

R-22(R407c/R134a)

control mode

Temperature sensitive external pressure equalization expansion valve

filling amount

kg

12.5

15.0

17.5

20.2

22.5

25.0

30.0

evaporator

Type

Shell and tube type

Pipe diameter

B

PT 2-1/2'

PT 3'

condenser

Type

Shell and tube type

Pipe diameter

B

PT 2-1/2'

PT 3'

*Built in water tank capacity*

L

180

220

220

220

280

280

280

*Built in water pump power*

KW

1.5

2.2

2.2

2.2

3.0

3.0

3.0

Protector

High and low voltage switches, antifreeze protection, thrombolytic/safety valve overload protection device, coil overheat protector,

Temperature automatic protection switch, etc.

External dimensions

long

mm

1700

2200

2200

2200

2400

2400

2400

wide

mm

850

900

900

900

900

900

900

tall

mm

1300

1350

1350

1350

1450

1450

1400

Unit weight

kg

630

890

1000

1090

1300

1430

1600


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