
Application Location:
Used for partial ventilation in the underground mine or in the explosiveness environment.
Feature:
1、Adopted the driving mode of direct connection between electric engine and blade wheel, simple structure, high running efficiency, convenient assembly and maintenance;
2、Special 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;
3、Adopted wing twisted blade with hollow steel structure;
4、The 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;
5、The 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;
6、Triple insurance with special design explosive-proof engine and isolating cavity and copper collar device can ensure the reliable safety performance;
7、Measure 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
|
|