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Application Location:

Used for partial ventilation in the underground mine or in the explosiveness environment.

 

Feature:

1Adopted the driving mode of direct connection between electric engine and blade wheel, simple structure, high running efficiency, convenient assembly and maintenance;

2Special brake apparatus can make the fanning machine back run directly, and reversing amount can be up to 60% of positive amount, then it greatly save the infrastructure building cost;

3Adopted wing twisted blade with hollow steel structure;

4The blades are done the thermal spraying technology treatment with supersonic electric arc spraying and high-speed flame spraying technique, and then it enhance the blades abradability and corrosion resistance and extend the fanning machine life;

5The key parts, blades, leaf stalks, blade wheels, have done supersonic inspection and X ray inspection and dynamic balance test, and then it ensure the steady quality;

6Triple insurance with special design explosive-proof engine and isolating cavity and copper collar device can ensure the reliable safety performance;

7Measure up to international noise standard.

 

 

Mode

Matched Engine Mode

Power (Kw)

Input Air (m3/min)

Air Pressure(Pa)

L

Ф1

Ф2

Ф3

Ф4

h

H

B

C

FB40

YBF100L-2

2.2

80~150

160~850

1080

561

403

465

515

250

750

400

340

YBF100L-2

4

130~165

175~1050

FB50

YBF132S-2

5.5

190~260

180~1250

1185

662

504

566

616

350

870

520

450

YBF132S-2

7.5

200~290

230~1550

FB56

YBF160M-2

11

210~340

380~1600

1560

742

564

634

690

390

940

640

590

YBF160M-2

15

230~380

450~1670

YBF160L-2

18.5

325~415

650~2150

FB63

YBF180L-2

18.5

195~315

2200~300

1890

820

632

720

770

430

1020

700

700

YBF180L-2

22

350~465

700~2400

FB71

YBF200L-2

30

370~600

750~2280

2150

910

713

810

860

480

1200

746

820

YBF200L-2

37

380~720

900~2820

FB80

YBF225M-2

45

420~790

1100~3750

2450

1080

803

970

1020

550

1290

920

900

YBF250M-2

55

430~810

1200~3950

YBF280S-2

75

470~880

1350~4325

FB90

YBF200L-4

30

480~1000

320~1350

2650

1220

905

1100

1180

630

1390

1100

1050

FB100

YBF225S-4

37

560~1350

390~1500

2950

1450

1005

1220

1400

740

1500

1300

1110

YBF225M-4

45

620~1450

420~1900


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