Hibon NX 12 Installation, Operation And Maintenance Manual Download Page 7

80446693 Rev. B 

EN-7

EN

2. TECHNICAL DATA

Blower

rpm/

r.min¯1

Throughput (m3/h) and absorbed power (kW) at given pressure at 1013 mbar 

and 20°C

Maximum vacuum

300 mbar

500 mbar

700 mbar

850 mbar

1000 mbar

1050 mbar

3 x 104 Pa

5 x 104 Pa

7 x 104 Pa

8.5 x 104 Pa 10 x 104 Pa 10.5 x 104 Pa

m3/h

kW

m3/h

kW

m3/h

kW

m3/h

kW

m3/h

kW

m3/h

kW

mbar m3/h

kW

NX 2

(617 m3/h)

2000

167

2,5

143

3,6

124

5

-

-

-

-

-

-

400 §

128

2,9

3000

281

3,7

255

5,4

234

7,6

220

9,2

208

10,8

-

-

500≠

209

5,4

4000

396

4,9

367

7,2

344

10,1

329

12,2

315

14,4

311

15,1

500≠

316

7,2

5000

510

6,1

479

9

454

12,6

437

15,3

422

18

417

18,9

500≠

424

9

NX 3

(1028 m3/h)

2000

304

3,9

270

6,1

243

8,6

-

-

-

-

-

-

400§

248

4,9

3000

499

5,9

461

9,2

430

12,9

410

15,6

391

18,4

-

-

500≠

393

9,2

4000

694

7,9

652

12,2

618

17,1

595

20,8

574

24,5

568

25,7

500≠

576

12,2

4900

870

9,7

824

15

786

21

761

25,5

739

30

-

-

500≠

759

15,3

NX 5

(1570 m3/h)

2000

493

6

447

9,5

409

13,4

384

16,2

-

-

-

-

400§

416

7,6

3000

797

8,9

743

14,3

699

20

671

24,3

644

28,6

-

-

500≠

647

14,3

4000

1100

11,9

1039

19,1

990

26,7

958

32,4

928

38,2

-

-

500≠

931

19,2

4800

1343

14,3

1277

22,9

1223

32,1

1187

38,9

-

-

-

-

500≠

1214

23,8

NX 8

(1952 m3/h)

1500

558

7,2

502

10,8

456

15,2

-

-

-

-

-

-

400§

465

8,7

2300

957

11

901

16,6

855

23,3

825

28,3

797

33,3

-

-

500≠

799

16,6

3100

1356

14,8

1299

22,4

1253

31,4

1223

38,1

1195

44,8

1186

47,1

500≠

1197

22,4

3900

1756

18,7

1698

28,2

1652

39,5

1621

47,9

1593

56,4

-

-

500≠

1596

28,2

NX 12

(2823 m3/h)

1500

890

11,3

825

16,1

772

22,5

738

27,4

-

-

-

-

400§

782

12,9

2300

1483

17,3

1417

24,7

1364

34,5

1329

42

1297

49,4

-

-

500≠

1299

24,7

3050

2039

22,9

1972

32,7

1919

45,8

1883

55,6

1851

65,4

-

-

500≠

1854

32,7

3800

2594

28,5

2528

40,8

2473

57,1

2438

69,3

-

-

-

-

500≠

2408

40,8

§ = 4 x 104 Pa 

≠ = 5 x 104Pa

www.fraserwoods.ca

Summary of Contents for NX 12

Page 1: ...EN Instalaci n operaci n y mantenimiento ES Installation fonctionnement et entretien FR Installation Betrieb und Wartung DE Installazione funzionamento e manutenzione IT Authorized Hibon Distributor...

Page 2: ...chinery must not be put in service until the final machinery into which is to be incorporated has been declared in conformity with the provisions of this directive Cette presque machine ne doit pas tr...

Page 3: ...ported by mounting feet 17 3 5 Fill the blower with oil 17 3 6 Fit the drive transmission 17 3 7 Check the direction of rotation 18 3 8 Commissioning the blower 18 4 OPERATION 19 4 1 General operation...

Page 4: ...ed in the correct phase relation by timing gears The timing gears and the bearings on the rotors and drive shaft are lubricated by oil in the drive end cover 4 and non drive end cover 12 The blowers a...

Page 5: ...10 Nondrive end oil drain plug behind blower 11 Oil level sight glass non drive head plate 12 Nondrive end cover 13a Identification and rating plate vertical position 13b Identification and rating pl...

Page 6: ...differential pressures across the blower that is the differential pressures between the blower inlet and outlet The r p m r min 1 rotation speeds specified in Tables 4 and 5 are provided for informati...

Page 7: ...18 17 1 595 20 8 574 24 5 568 25 7 500 576 12 2 4900 870 9 7 824 15 786 21 761 25 5 739 30 500 759 15 3 NX 5 1570 m3 h 2000 493 6 447 9 5 409 13 4 384 16 2 400 416 7 6 3000 797 8 9 743 14 3 699 20 671...

Page 8: ...48 25 7 4800 790 19 2 752 30 7 720 43 0 699 52 1 14 9 715 31 9 NX 8 1149 CFM 1500 326 9 8 293 15 266 21 1 11 8 274 11 7 2300 561 15 1 528 23 1 500 32 3 480 40 469 44 6 14 9 470 22 3 3100 796 20 3 762...

Page 9: ...litres 1 50 litres 2 41 litres 2 41 litres 0 22 US gal 0 22 US gal 0 22 US gal 0 40 US gal 0 40 US gal 0 64 US gal 0 64 US gal Non drive end cover 1 12 litres 1 12 litres 1 12 litres 2 10 litres 2 10...

Page 10: ...T O R I O N T A T O R I O N T A T O R I O N T A T O R I O N T A T O R I O N T A T O R Inlet gas stream Note Refer to Table 10 for the item numbers of blowers with the configurations shown in the figur...

Page 11: ...01250 F0151001111 47001268 B Top Anticlockwise F015100120 47001276 F0151001201 47001284 C Top Clockwise F015100121 47001292 F0151001211 47001300 D Left Anticlockwise F015150100 47001318 F0151501001 47...

Page 12: ...51 13 0 51 13 0 51 15 0 59 15 0 59 h 152 5 6 00 152 5 6 00 152 5 6 00 185 7 28 185 7 28 225 8 86 225 8 86 L 485 19 09 555 21 85 650 25 59 671 26 42 791 31 14 848 33 39 993 2 39 10 L1 245 9 65 305 12...

Page 13: ...80446693 Rev B EN 13 EN 2 TECHNICAL DATA r B D EA GC Y X T Z H E h R S A a L1 L F 4 x P V W DN G F Detail F n number of holes Figure 4 Top and Bottom Shaft blower dimensions www fraserwoods ca...

Page 14: ...224 5 8 84 224 5 8 84 L 485 19 09 555 21 85 650 25 59 671 26 42 791 31 14 848 33 39 993 2 39 10 L1 245 9 65 305 12 01 356 14 02 385 15 16 454 17 87 441 17 36 559 22 01 T 45 1 77 45 1 77 45 1 77 51 5 2...

Page 15: ...more than 200 mg m3 1 37 x 10 5 lb ft3 of dust Incorporate suitable filters to prevent the ingress of solids into the blower The temperature of the gases which enter the blower must not exceed the te...

Page 16: ...alled directly in your system You must ensure that your system pipelines can support the blower Prepare locate and connect blower as described in Section 3 4 2 Supported by mounting feet prepare locat...

Page 17: ...end cover 4 with oil refer to Section 5 5 1 3 Fill the non drive end cover 12 with oil refer to Section 5 5 2 3 6 Fit the drive transmission WARNING You must fit suitable guards to protect people fro...

Page 18: ...ate Perform the direction of rotation check from Step 2 again to ensure that the blower now rotates in the correct direction 6 If you have removed the guard over the drive coupling or belt as in Step...

Page 19: ...ed to the inlet when the blower is operating Prevent accidental contact with the hot blower and do not place flammable materials on the blower During operation the temperature of external parts of the...

Page 20: ...you maintain the blower use Ingersoll Rand spares refer to Section 7 3 Operation Frequency Refer to Section Check the oil levels Inspect the system installation Change the oil Overhaul the blower Week...

Page 21: ...ls in the blower are correct If you do not the blower will probably be damaged during operation or its performance may be affected WARNING You must take care about the oil temperature Please wait at l...

Page 22: ...e the rotors unbalanced Clean the rotors and rotor housing then check the rotor clearances and adjust as necessary The blower overheats Is the inlet filter blocked Clean or replace the filter Is the d...

Page 23: ...cation If necessary redesign your system to comply with the capabilities of the blower or fit a different blower which provides the necessary performance Is the inlet filter blocked Clean or replace t...

Page 24: ...suitable protective oil see Table 16 use the method in Section 5 3 3 Turn the blower drive shaft by hand through three or four revolutions to turn the blower and prevent seizure 4 Spray a suitable pro...

Page 25: ...Rand engineers to support on site maintenance service or repair of your equipment For more information about service options contact your nearest Service Centre or other Ingersoll Rand company 7 3 Spa...

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