Screw Compressor Unit (Dual-stage)

  • Screw Compressor Unit (Dual-stage) Manufacturers, Screw Compressor Unit (Dual-stage) Factory, Supply Screw Compressor Unit (Dual-stage)
  • Screw Compressor Unit (Dual-stage) Manufacturers, Screw Compressor Unit (Dual-stage) Factory, Supply Screw Compressor Unit (Dual-stage)
Screw Compressor Unit (Dual-stage)
  • Bingshan
  • China
  • 60-90days
  • 3000 set/year

1.Refrigerant: R717 (Ammonia), Freon ( R22 R134a R744 R507A R404A)
2.Scope
Refrigeration capacity:148~2636kW(-15℃/+30℃)
3.Application
Bingshan Screw compressor widely used in food refrigeration and freezing, aquaculture, commercial, petroleum, chemical industry, coal, textiles, pharmaceuticals, shipbuilding, defense and scientific research in all aspects of needs artificial refrigeration.

Screw Compressor Unit (Dual-stage)


Screw Compressor Features

High Reliability

l Sliding bearing, long operating life

l Less wearing parts, smooth operation, suitable for long-term operation


High efficiency

l Low exhaust temperature, high volumetric efficiency

l World's leading screw compressor rotor profile, high efficiency

l Energy stepless adjustment

Intellectualized

l Manual control and microcomputer automatic control

l The special microcomputer controller developed by UK Guardian company have features of fast running speed, strong control capability. And realize modulation and networking

 

 Bingshan JZLG Series Screw Compressor Unit Technology Parameter Table


Unit Model JZLG

12.5

12.5F

16

16F

20

20F

25

25F

31.5

31.5F

Refrigerant

R717

R22

R717

R22

R717

R22

R717

R22

R717

R22

Unit

Refrigeration

Capacity

Air Conditioning Condition

KW

307.1

278.

650.5

591.2

1385.2

1258.9

2760.4

2508.4

5431.6

4935.8

Standard Condition

148.1

147.9

315.7

314.3

672.3

669.3

1339.9

1333.7

2636.5

2624.4

Low Temperature Condition

53.4

56.9

113.5

121.0

242.3

258.2

483.3

515.2

951.3

1014.0

Low Temperature Condition With Economizer

63.8

75.3

135.7

159.7

289.4

340.2

577.3

677.0

1136.5

1339.4

Shaft Power

Air Conditioning Condition

KW

55.3

52.7

116.5

111.0

245.2

233.5

487.7

464.4

959.1

913.2

Standard Condition

39.5

41.1

83.2

86.6

175.1

182.2

348.3

362.3

584.9

712.5

Low Temp. Condition

34.8

36.9

73.1

77.6

153.5

163.1

305.6

324.6

601.0

638.4

Low Temperature Condition With Economizer

35.5

39.5

74.6

83.0

156.5

174.1

308.8

343.3

606.1

675.2

Suction Pipe Diameter

mm

100

100

150

200

300

Exhaust Pipe Diameter

mm

65

80

100

150

200

Outline (LxWxH)

mm

2770x1200x1850

2965x1355x1920

3610x1520x2280

4855x1975x3070

5930x2300x3350

Weight

(About)

Air Conditioning Condition

Kg

2240

2860

5850

11000

17200

Standard Condition

2920

5690

10900

16600

Low Temperature Condition

5620

Compressor

Theory Gas Transmission Rate

M3/h

276

580

1215

2395

4700

Energy Adjustment Scope

%

10~100 Stepless Adjustment

 

Note: ·Condition: Evap. Temp.:-40℃~ +5℃, Cond. Temp. ≤+43℃,Exhaust temp.≤+105℃.

      Oil injection temp.: +25℃~ +65℃, Oil pressure higher than discharge pressure: -0.15~0.3MPa.

 · Air Conditioning condition: +5℃/+40℃, Standard conditions: -15℃/+30℃, Low temperature condition: -35℃/+35℃


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