MOBO AIR COMPRESSOR DDV-TTV SERIES

 MOBO AIR COMPRESSOR DDV-TTV SERIES

MOBO multi-stage compressor

Efficient and reliable MOBO two-stage screw compressor is recognized by the world for its sophisticated and unique design, and fine manufacture. It has been tested by the global market for 40 years.

  • The host rotor adopts high-efficiency GHH asymmetrical profile, which is easy to guarantee the machining accuracy and has high compression efficiency.
  • The host exhaust end adopts a pair of taper roller bearings, which bear uniform load through wire contact, thus greatly prolonging the service life of the host.
  • The coolant storage tank designed at the bearing of the host can avoid the dry friction at the starting moment, thus further prolonging the service life of the bearing.
  • The shaft seal with oil return hole is designed at the shaft extension of the host to prevent the leakage of the lubricating oil.

 
 

Interstage cooling of
two-stage compression

- The first stage host draws air from the atmosphere and

compresses it to intermediate pressure

- Air coming out of the first stage host enters the cooling

curtain for cooling (interstage cooling)

- The second stage host compresses the air to final exhaust pressure

Two-stage compression energy saving schematicMOBO Air Compressor Power-energy machinery

MOBO Control Panel

  • Display with color screen;
  • Digitization of information display:
  • Human-computer Interaction is more friendly and keypad operation responds quickly:
  • Display pressure, temperature, frequency, power, running time, etc;
  • Constant temperature, constant pressure, timing and backdight setting:
  • Support Modbus communication protocol:
  • Automatic and freeze function,

MOBO PM Centrifugal Fan

  • The fan has frequency conversion for energy saving Control so it realized stepless speed change, low noise;
  • Largo alr volume, high pressure, high heat dissipation officiency:
  • Low speed, long service life.

MOBO PM Motor

  •  Very high efficiency IPM motor E4, achieve protection grade IP65;
  •  Uso tho 0.35mm silloon stool shoot of Baostool of China;
  •  Magnetic steel is 380UH class, guaranteed no     
  •  Demagnetization up to 180 degrees Excitation noise less than 65dB, dass B temperaturerise the power consumption on heating is less than 4%.

MOBO Smart Frequency Conversion Control System

  • MOBO brand heavy-duty vector frequency conversion, widely adaptability, can work well in the environment of 48 degrees The key components are made by Siemens.



DDV 22 TTV160 (4-8bar) Technical parameters

Model

Motor power (kW)

Exhaust pressure (bar)

Best FAD (m³/min)

Reference FAD (m³/min)

Dimensions (LxWxH)mm

Outlet pipe diameter

Unit weight (kg)

DDV22-7

22

7(6-8)

4.32

4.53

1300x980x1690

G1½

680

DDV37-7

37

7(6-8)

7.15

7.5

1440x1150x1750

G2

850

TTV45-7

45

7(6-8)

10.3

10.8

2300x1600x1600

DN80

2100

DDV55-7

55

7(6-8)

12.8

14.2

2300x1350x1600

DN80

2000

TTV76-7

76

7(6-8)

16.1

16.9

2600x1850x1800

DN80

2950

TTV90-7

90

7(6-8)

19.3

20.2

2900x2050x2100

DN100

3150

DDV110-7

110

7(6-8)

22.5

24.9

2950x2050x2120

DN100

3400

TTV132-7

132

7(6-8)

27

28.3

2900x2050x2100

DN100

3750

TTV160-7

160

7(6-8)

32.9

34.5

3450x2050x2100

DN100

4600

DDV30-5

30

5(4-6)

7.35

7.71

1440x1150x1750

G2

850

TTV45-5

45

5(4-6)

11.8

12.4

2300x1600x1600

DN80

2100

DDV55-4

55

5(4-6)

15

16.6

2300x1350x1600

DN80

2050

TTV76-5

76

5(4-6)

18.7

19.6

2600x1850x1800

DN80

2950

DDV90-5

90

5(4-6)

24.3

25.3

2950x2050x2120

DN100

3400

TTV110-5

110

5(4-6)

26.5

27.8

2900x2050x2100

DN100

3600

TTV115-5

115

5(4-6)

27

28.3

3450x2050x2120

DN150

3750

TTV135-5

135

5(4-6)

32.5

34.1

3450x2050x2120

DN150

4100

TTV160-5

160

5(4-6)

40.6

42.6

3800x2050x2260

DN150

5800

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