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Plastic Industrial Central Water Cooled Water Chiller

Plastic Industrial Central Water Cooled Water Chiller

Plastic Industrial Central Water Cooled Water Chiller

Product Details:

Place of Origin: Dongguan, Guangdong, China
Brand Name: ORSTE
Certification: CE, SGS, ISO
Model Number: OCM-5A ~ OCM-50A

Payment & Shipping Terms:

Minimum Order Quantity: 1 SET / Order
Price: USD 1980 / SET
Packaging Details: Standard Export Packing
Delivery Time: 15 Days
Payment Terms: T/T, L/C, Wester Union
Supply Ability: 2000 SETS
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Detailed Product Description

Plastic Industrial Central Water Cooled Water Chiller

NAMING PRINCIPLE

OCM – xxW

①      ② 

①  Orste Mold Cooling Machine

② Power of Compressor (HP), W=Water-cooled

 

FEATURES

1.         Cooling range is from 7 to 25 oC.

2.         Insulated water tank is made of stainless steel.

3.         Anti-freezing thermostat is standard equipped.

4.         R22 high-efficient refrigerant is adopted in OMC-W series. Refrigeration loop controlled by high and low pressure switches ensures good cooling effect.

5.         Overload protection is standard equipped for compressor and pump.

6.         Precise temperature controller with an accuracy of ±1 oC is adopted.

7.         Low pressure pump is standard equipment.

8.         Brand compressor with low noise level, low energy-consumption and long service life is employed.

9.         Tube-in-shell condenser with excellent heat transfer and rapid cooling effect is adopted.

 

APPLICATION

Mold cooling machine is used to shorten the products molding cycle, it is also applicable in cooling of equipment in order to maintain a required temperature. Besides, it is suitable for other industry fields with similar cooling requirement.

 

FUNCTIONAL SCHEME

The compressor starts working when OCM-W mold cooling machine starts up. Refrigerant is compressed into high temperature high pressure gas in the process from B to C, and then be cooled when passing through condenser and changed into liquid. Heat is taken away by the cooling air. In the process from C to D to E and F, liquid refrigerant is dried and filtered by the drier filter. After that, it passes through solenoid valve, level sensor and then reaches the expansion valve. In the process from F to G, the high pressure liquid refrigerant is throttled and depressurized by heat expansion valve and temperature goes down. In the process from G to A, chilled water absorbs the heat of process water in evaporator and returns back to the compressor. This heat exchange process repeats until process water is cooled down to the required temperature.

Hot-air bypass function: the compressor continues working when the process water is cooled down to the required temperature, then the hot-air bypass valve opens as the temperature drops to its set value. A part of the refrigerant from compressor passes through by-pass valve and then reaches evaporator, balancing out part of the machine refrigerating capacity and then goes back to compressor without passing through condenser. With the help of hot-air bypass valve, system can stay in balanced condition and can keep control accuracy within ±1 oC in the meantime.

Plastic Industrial Central Water Cooled Water Chiller

PARAMETERS

Item

Parameters

Model

OCM-5W

OCM-10W

OCM-15W

OCM-20W

OCM-25W

OCM-30W

OCM-40W

 

Refrigeration Capacity

kcal/hr

13690

27370

43120

57748

70120

85303

110984

 

kw

15.91

31.83

50.14

67.14

81.53

99.91

129.06

 

Refrigerant

R22

 

Evaporator

Type

Box evaporator/Tube-in-shell type

 

Water Tank Capacity (L)

66

150

200

200

200

280

400

 

Condenser

Type

High-efficient copper tube-in-shell style

 

Compressor

Type

Entire seal vortex type or piston type

 

Power (kw/hp)

3.75/5

7.5/10

11.25/15

15/20

18.75/25

22.5/30

30/40

 

Pump

Power (kw)

0.37

1.5

1.5

2.25

2.25

3.75

5.6

 

Head (m)

10

21

21

39

39

42

48

 

Flow (L/Min)

100

360

360

650

650

700

800

 

Total Power (kw)

4.12

9

12.75

17.25

21

26.25

35.6

 

Dimension

L (mm)

1090

1400

2235

2235

2235

3050

3050

 

W (mm)

490

740

1050

1050

1050

1100

1100

 

H (mm)

920

1380

1450

1450

1450

1710

1710

 

Weight (kg)

230

420

720

770

790

1430

1730

 

                       

 

David Wu

Dongguan Orste Machinery Equipment Co., Ltd.

Add: No. 11, Sanlian Mid. Rd., Luwu, Changping, Dongguan City, Guangdong Province, China. 523587

Mobile: (0086)18948606110

Skype: Davidorste

Email: davidorste@163.com

Tel: (0086)0769-83810056

Fax: (0086)0769-82026886

Web.: www.orste.com

Contact Details
Dongguan Orste Machinery Equipment Co., Ltd.

Contact Person: Mr. David

Tel: 86-769-83810056

Fax: 86-769-82026886

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