Basic Info.
Flow Direction
Axial Flow
Pressure
High Pressure
Certification
CE
Model
Ybt-2.2
Voltage
380
Full Wind Pressure PA
1050-380
DC Curair Volumem3/Minrent (a)
55-101
Full Pressure Efficiency%
80
Noisedb(a)
87
Highest Efficiency(%)
315
Continuous
Continuous
Transport Package
Standarad Package
Specification
mm
Trademark
china coal
Origin
China
Production Capacity
100set/Month
Product Description
Introduction of Underground Ventilation Fans High Temperature Wind Tunnel Smoke Fire Exhaust Ventilating Fan
YBT series mine partial axial flow fan is mainly used for press-in local ventilator in coal mines containing gas or coal dust explosion hazard. This product is also suitable for mines in metal mines, chemical mines, tunnels and other application fans. . The temperature of the conveying medium does not exceed 40 ° C, the temperature is not more than 95 ± 3% (25 ° C) and non-corrosive. This series of fans is explosion-proof and the explosion-proof mark is ExdI.zmwm02Working Conditions Of Underground Ventilation Fans High Temperature Wind Tunnel Smoke Fire Exhaust Ventilating Fan
1. The environment temperature is -15 ° C ~ +40 ° C;2. The environment air relative temperature is not more than 90% (at +25 °C);
3. The altitude does not exceed 1000m;
4. No strong vibration and corrosive gases, etc.;
5. Installed in the air inlet tunnel under the coal mine with gas gas explosion hazard.
Parameter Of Underground Ventilation Fans High Temperature Wind Tunnel Smoke Fire Exhaust Ventilating Fan
| YBT-2.2 | YBT-4 | YBT-5.5 | YBT-11 | YBT-18.5 | YBT-22 | YBT-30 | ||
| Air fan | Voltage | 380 | 380/660 | 380/660 | 380/660 | 380/660 | 380/600 | 380/660 |
| Full wind pressurePa | 1050-380 | 1390-880 | 1700-800 | 2250-880 | 3180-910 | 3315-950 | 3690-1100 | |
| Air volumem3/min | 55-101 | 85-164 | 90-180 | 130-240 | 195-330 | 240-380 | 250-455 | |
| Full pressure efficiency% | 80 | 80 | 81.5 | 80 | 80 | 80 | 80 | |
| noisedB(A) | 87 | 90 | 89 | 91 | 95 | 95 | 95 | |
| Diameter of impellermm | 315 | 400 | 400 | 500 | 560 | 560 | 630 | |
| continuous | continuous | continuous | continuous | continuous | continuous | continuous | continuous | |
Photos Of Underground Ventilation Fans High Temperature Wind Tunnel Smoke Fire Exhaust Ventilating Fan
