The VME-5 mining fans are intended for local ventilation of blind workings at air density of up to 1.3 kg/m3 , temperature from 268 to 308 K, dust content of air of up to 50 mg/m3 , and relevant humidity of up to 95% (at 298 К). The fans are explosion-proof with the level of explosion protection PB ExdI (PB-3B). Small diameter of the blade wheel allows to use the fan in relatively small blind workings. Electric motor 2BPM132M2 with the housing able to withstand gas explosion pressure inside the motor, plus fan’s compliance with the necessary parameters of explosion protection, air-gaps and upholding contamination class of mating surfaces provide explosion protection and decreases the possibility of explosion.
Advantages:
- VME-5 fan delivery can be adjusted by turning the blades of the blade wheel in the non-operating mode
- vibrational and thermal shutdown when the temperature exceeds normal value or the bearings start to vibrate
- explosion-proof motor
Specifications:
| Name | Value |
| Nominal diameter, mm | 500 |
| Rated capacity, m3/s | 3.65 |
| Total rated pressure, Pa | 2000 |
| Maximum overall efficiency | 0.66 |
| Electric drive power, kW | 15 |
| Rotation speed, rpm | 3000 |
| Set mass, kg | 270 |
| Dimensions, mm | |
| Height | 825 |
| Width | 650 |
| Length | 1020 |
Trade mark
Sanitary and epidemiological certificate
License issued by Federal Office of Ecological, Technological and Atomic control
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