Water-Cooled Condensing Unit for Low Temperature Storage

Water-Cooled Condensing Unit for Low Temperature Storage

Advantages:

1.The unit equippedwith semi-hermetic piston compressor of high quality and stable operation.

2.Air cooling condenser(copper tube and aluminum fin type) or water cooling condenser (high efficient tube and shell type) is applying to guarantee high heat exchange rate and long life.

3.Air cooling unit equipped with the external rotor condenser, which isless noise, high efficiency and good appearance. 

4.A full set of high quality imported or domestic accessories guarantee stable operation.

5.Water proof junction boxis equipped, easy to connect all control components.

6.We offer a series of products for the wide temperature rangeto provide solutions of freshness preservation,cold storage, ice-making, water-chilling, etc.

Details

Key components:

●Compressor●Crankcase heater●Damping pipe  ●Oil separator ●Water cooling condenser  ●Filter  ●Sight glass  ●Pressure controller  ●Oil pressure controller ●High-low pressure gauge  ●Junction box

Main tech parameters(GEA BOCK Compressor):

Remark: Below parameters are based on Refrigerant R22, please contact us for more details if any other kinds of refrigerants used. 

Type

JZBS

03LK

03LK

04LK

05LK

06LK

09LK

Compressor type

HGX22e/190-4

HGX34e/215-4

HGX34e/255-4

HGX34e/315-4

HGX34e/380-4

HGX44e/475-4

Cooling capacity and power

Evaporation --25℃

Cooling capacity(W)

2420

3950

5000

6410

7900

10600

Power(W)

2320

2740

3410

4230

5280

6450

Evaporation -30℃

Cooling capacity(W)

2030

2820

3670

4750

5970

7990

Power(W)

4160

2280

2870

3580

4480

5560

Evaporation -35℃

Cooling capacity(W)

2800

1920

2590

3360

4360

5830

Power(W)

3160

1840

2350

2930

3690

4690

Storage temperature( ℃)

-35~-25 ℃

Refrigerant

R22

Power supply

380V/3P/50Hz

Nominal cooling water flow (m3/h)

1.5

1.6

2

2.5

3

4

Port

Inhale port(mm)

φ22

φ22

φ28

φ28

φ28

φ35

Liquid supply port(mm)

φ12

φ12

φ12

φ12

φ12

φ16

Cooling water  port(mm)

1-1/4"

1-1/4"

1-1/4"

1-1/2"

1-1/2"

1-1/2"

Boundary dimensions

A (mm)

745

745

745

935

935

1138

B (mm)

350

290

290

370

370

380

C (mm)

555

610

610

670

670

715

Installation dimension (a×b)(mm)

510×290

510×290

510×290

600×320

600×320

710×320

Unit design condition: evaporation temperature -35℃,cooling water inlet temperature 30℃, cooling water outlet temperature 35℃,inhale overheat 10℃

Type

JZBS

12LK

14LK

18LK

23LK

28LK

34LK

44LK

Compressor type

HGX44e/565-4

HGX44e/665-4

HGX5/830-4

HGX5/945-4

HGX6/1080-4

HGX6/1240-4

HGX6/1410-4

Cooling capacity and power

Evaporation --25℃

Cooling capacity(W)

12800

14500

16400

20100

23000

26700

30800

Power(W)

7680

9030

11200

13500

15400

17800

21100

Evaporation -30℃

Cooling capacity(W)

9820

11000

12200

15300

17300

20400

23700

Power(W)

6610

7780

9430

11500

13000

15100

17800

Evaporation -35℃

Cooling capacity(W)

7250

7990

8530

11100

12600

15100

17700

Power(W)

5560

6560

7560

9430

10600

12500

14700

Storage temperature( ℃)

-35~-25 ℃

Refrigerant

R22

Power supply

380V/3P/50Hz

Nominal cooling water flow (m3/h)

4

5

7

8

10

12

15

Port

Inhale port(mm)

φ35

φ35

φ42

φ54

φ54

φ54

φ54

Liquid supply port(mm)

φ16

φ16

φ22

φ22

φ22

φ22

φ28

Cooling water  port(mm)

1-1/2"

1-1/2"

2-1/2"

2-1/2"

2-1/2"

2-1/2"

2-1/2"

Boundary dimensions

A (mm)

1255

1255

1295

1295

1295

1295

1650

B (mm)

415

415

585

565

595

595

600

C (mm)

715

715

835

840

830

830

830

Installation dimension (a×b)(mm)

800×320

800×320

850×390

850×390

850×390

850×390

1200×390

Unit design condition: evaporation temperature -35℃,cooling water inlet temperature 30℃,cooling water outlet temperature 35℃. Cylinderhead fan and CIC spray system must be added if evaporation temperature is lower than -25℃.

Figures of water cooling units:

figures-of-water-cooling-units

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