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1 Background of the requirement: A smoke extraction wheel with a diameter of 950, featuring a power output of 12,500 KW. Is it possible to increase its capacity further? 2 Key points for consultation: Power specifications of cigarette machines with similar diameters
It should be possible to modify it. For domestic smoke extractors, the key issue is whether the rotor shaft journals are suitable; the wheel disc can be modified, and the blades can be replaced (by changing their shape and twist angle). For specific details, it is advisable to consult the manufacturer: D:D:D
Sure, we’re in the same situation. It is not recommended to change the moving blades; instead, the stationary blade assembly, blade shape, degree of curvature, and so on can be replaced
1. By changing the blade shape, the enthalpy drop of flue gas can be increased. Thank you all for participating. 2. It has the potential for capacity expansion from a pneumatic perspective, but is also subject to structural limitations. The greater the power of the smoke extractor, the larger the diameter of the wheel, and the thicker the wheel must be as well. When a wheel of a certain diameter is already at its upper stress limit in its original state, the margin for capacity enhancement decreases. 3. Since the scale of capacity expansion we need is considerable, it is necessary to obtain information on smoke machines with higher power levels and similar drum diameters