Underground Ventilation Fans High Temperature Wind Tunnel Smoke Fire Exhaust Ventilating Fan

• Customization: Available
• Material: Stainless Steel
• Usage: Coal Mine
• 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.zmwm02
 

Working 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 volumem^3/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