Axial Flow Mining Ventilation Fan for Tunnel Construction Air Ventilator

China Axial Flow Mining Ventilation Fan for Tunnel Construction Air Ventilator, Find details about China Mining Fan, Ventilation Fan from Axial Flow Mining Ventilation Fan for Tunnel Construction Air Ventilator

Model NO.
FBD/FBCD
Condition
New
Max. Noise Lsa
≤25-30dB
Blowing Rate
1120-670 M3/Min
Trademark
Bohwa
Transport Package
Wooden Case
Specification
Power: 2.2-132W
Origin
China
HS Code
8414599099
Model NO.
FBD/FBCD
Condition
New
Max. Noise Lsa
≤25-30dB
Blowing Rate
1120-670 M3/Min
Trademark
Bohwa
Transport Package
Wooden Case
Specification
Power: 2.2-132W
Origin
China
HS Code
8414599099

Axial Flow Mining Ventilation Fan for Tunnel Construction Air Ventilator

Technical Specifications

 

#

Model

Rotary Speed (r/min)

Electric Motor Power(kw)

Blowing Rate(m3/min)

Full Pressure (Pa)

Max. Total Efficiency

(%)

Max. Noise

LSA(dB)

Overall Dimension (mm) Dia.*L

1

3.5/2x2.2

2900

2.2

133-90

715-1320

≥75

≤30

445x1120

2

4.0/2x1.5

2900

1.5

111-56

172-1800

≥75

560x1500

3

4.0/2x2.2

2900

2.2

136-72

251-2880

≥75

574x1330

4

4.0/2x3

2900

3

150-86

351-1956

≥75

560x1500

5

5.0/2x4

2900

4

210-120

331-2503

≥75

700x1920

6

5.0/2x5.5

2900

5.5

228-132

371-2950

≥75

700x1920

7

5.0/2x7.5

2900

7.5

245-150

380-3524

≥75

700x1920

8

5.0/2x7.5

2900

7.5

274-164

375-3750

≥80

≤25

766x2240

9

5.6/2x11

2900

11

340-210

405-4418

≥80

766x2240

10

5.6/2x15

2900

15

395-250

450-4470

≥80

766x2240

11

6.3/2x15

2900

15

420-260

413-4950

≥80

850x2520

12

6.3/2x18.5

2900

18.5

486-292

513-5130

≥80

850x2540

13

6.3/2x22

2900

22

525-310

600-5263

≥80

850x2610

14

6.3/2x30

2900

30

590-390

760-5800

≥80

850x2690

15

7.1/2x30

2900

30

620-396

603-6450

≥80

930x2729

16

7.1/2x37

2900

37

672-480

800-6500

≥80

930x2729

17

7.1/2x45

2900

45

738-400

1100-6700

≥80

930x2780

18

8.0/2x37

2900

37

650-270

270-6550

≥80

1040x2960

19

8.0/2x45

2900

45

680-280

490-6800

≥80

1040x2960

20

8.0/2x55

2900

55

860-460

800-7200

≥80

1040x2960

21

8.0/2x75

2900

75

1080-710

1000-7600

≥80

1040x2960

22

10.0/2x30

1450

30

1120-670

1200-3300

≥80

1250x3220


Axial Flow Mining Ventilation Fan for Tunnel Construction Air Ventilator
Axial Flow Mining Ventilation Fan for Tunnel Construction Air Ventilator
Axial Flow Mining Ventilation Fan for Tunnel Construction Air Ventilator
Axial Flow Mining Ventilation Fan for Tunnel Construction Air Ventilator