Industrial Refrigeration Compressor

Industrial Refrigeration Compressor
Details:
Industrial refrigeration compressors are the core power equipment of industrial refrigeration systems, known as the "heart" of the refrigeration system. They mainly transfer heat by compressing refrigerants, providing a stable low-temperature environment for various industrial productions. They are widely used in chemical industry, pharmaceutical industry, electronics, metallurgy, cold chain warehousing and other industries, meeting the harsh requirements of high-load and long-time continuous operation.
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Description
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According to the working principle, the Industrial refrigeration compressors can be divided into two categories: positive displacement type and velocity type. Among them, positive displacement type is the mainstream, including screw type, piston type, etc.: screw type is suitable for medium and large-scale scenarios with high energy efficiency and stable operation; piston type is suitable for small and medium-sized working conditions with simple structure and convenient maintenance; centrifugal type, as a representative of velocity type, is suitable for ultra-large industrial systems with large refrigeration capacity and low energy consumption.


The industrial refrigeration compressors strictly comply with national energy efficiency standards, prioritize the use of environmentally friendly refrigerants, and have the advantages of high energy efficiency ratio, low noise and small vibration. The energy efficiency ratio of some models can reach more than 3.8, and the cooling capacity output deviation is ≤3%, which can effectively reduce the enterprise's operation cost. Its core is composed of a compression host, a lubrication system, a sealing system and a control system, which can realize 10%-100% load regulation and adapt to fluctuations in production load.


Through standardized maintenance, the service life of the Industrial refrigeration compressors can reach 10-15 years, which can stably guarantee the core needs such as process cooling and low-temperature storage in industrial production, help enterprises achieve green and efficient production, and conform to the current trend of industrial energy conservation, consumption reduction and low-carbon development.

 

Mobel

Nominal power (HP/KW)

Mechanical Parameters

Electrical Parameters

Takeover

Crankcase Heater (220V)

Install Base Feet

Overall Dimensions

R Refrigeration Oil

Net Weight (kg)

Energy Adjustment %

Number of cylinders

1450 rpm Displacement (m³/h) M

Maximum Operating Current (A)

Maximum Power Consumption (kW)

Starting Current (A)

Exhaust pipe

Suction Pipe

Bottom Corner Hole Dimensions

Bottom Corner Mounting Dimensions

Length ( A )

Width (B)

High (C)

Oil Charge (L)

Grade

Millimeter (mm)

Inch

Millimeter (mm)

Inch

HB4YD-15.2

15.0/11.0

4

73.7

31

18.2

132

28

1 1/8

42

1 5/8

140

15

381×305

693

417

453

4.5

For HFC refrigerants, Suniso 3GS polyester oil is used.

184

50

HB4YG-25.2

25.0/18.5

4

73.7

45

24.9

194

28

1 1/8

54

2 1/8

140

15

381×305

741

417

453

4.5

201

50

HB4YD-20.2

20.0/15.0

4

84.6

37

21.6

158

28

1 1/8

54

2 1/8

140

15

381×305

711

417

453

4.5

192

50

HB4YG-30.2

30.0/22.0

4

84.6

53

30.2

220

28

1 1/8

54

2 1/8

140

15

381×305

741

417

453

4.5

206

50

Note: The crankshaft heater is an optional accessory.

The energy regulation device is an optional accessory. Rated voltage: 220V/50Hz.

Starting Method: Split-winding start. Y/D (Wye-Delta) motors or other motor types can be provided upon request.

Refrigerants: Our equipment utilizes HFC refrigerants, primarily R22. It is also compatible with refrigerants such as R134a, R404a, R507a, and R4407c.

 

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