Novel axial-flow fan blade air conditioner fan
The invention discloses a novel axial-flow fan blade air conditioner fan. The novel axial-flow fan blade air conditioner fan comprises a fan body composed of a front shell and a rear shell and axial-flow fan blades, an air inlet is formed in the rear side face of the rear shell, and an air outlet is...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention discloses a novel axial-flow fan blade air conditioner fan. The novel axial-flow fan blade air conditioner fan comprises a fan body composed of a front shell and a rear shell and axial-flow fan blades, an air inlet is formed in the rear side face of the rear shell, and an air outlet is formed in the front side face of the front shell; and the axial-flow fan blades are arranged in the fan body, and a rotating shaft of the axial-flow fan blades is perpendicular to the middle position of the air outlet. The novel axial-flow fan blade air conditioner fan is characterized in that an air gathering device is arranged between the air outlet and the axial flow fan blades and comprises an air gathering ring and an air gathering grid, the air gathering ring is arranged on the outer side of the edge of the air gathering grid, the axial-flow fan blades are arranged towards the air gathering ring, and the rotating diameter of the axial-flow fan blades is smaller than the inner diameter of the air gathering ri |
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