Axial fan reversible for round channels VO-21K (M25)
Products from producer
In stock
Price:
0.95 EUR
Wholesale:
- 0.94 EUR/pcs - from 2 pcs
- Customer pickup,
- Courier
- In detail
Technical characteristics
- BrandНИПИГОРМАШ
- Country of manufactureRussia
Description
Purpose:
main ventilation of coal mines and mining, and is designed to work in ventilation systems companies in other industries, calculated on the movement of air and non-corrosive gases.
Distinctive features:
- modern aerodynamic design with twin impellers (RK);
- high and maximum operating efficiency;
- simultaneous rotation vanes RK rack mechanism provides control modes within the workspace and reversing the air flow for 3 minutes without changing the rotational direction by a factor of at least 0.75 reversibility;
- reliable automatic control and monitoring system.
Technical data:
The nominal diameter of the impeller (prev. Off. ± 5%), mm | 2100 |
Rotational speed, rev / min | 750/1000 |
Flow rate within the working area (prev. Off. ± 10%), Minimal m³ / s | 30/25 |
Flow rate within the working area (prev. Off. ± 10%), the maximum m³ / s | 110/140 |
Static pressure within the working region (prev. Off. ± 10%), minimum, daPa | 135/240 |
Static pressure within the working region (prev. Off. ± 10%), max, daPa | 250/430 |
Motor power, kW | 300/800 |
Maximum efficiency is not less than | 0.82 |
Filing with the reverse, not less,% | 75 |
Overall dimensions, mm, not more: | |
length | 8290/8400 |
width | 2700 |
height | 2800 |
Weight of the fan (excluding the motor and the input-output devices), kg, not more than | 10400/11000 |
Our company produces:
- Mobile units,
- Fans main ventilation of mines,
- fans of local ventilation,
- fans for the ventilation of tunnels and metro stations,
- Driving machine for sinking that rise developments,
- drilling systems
- Machines loading-haul,
- drilling rigs,
- Installation drill shaft,
- Installers concrete supports
- Hammers large diameter,
- Dust collectors.
Contact the seller
Axial fan reversible for round channels VO-21K (M25)