Axial-vortex composite ventilator
The utility model discloses an axial-vortex composite ventilator which comprises a vortex cabin, as well as a fan blade plate, a motor and a bracket arranged in the vortex cabin. The axial-vortex composite ventilator is characterized in that the fan blade plate consists of a plurality of axial fan b...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses an axial-vortex composite ventilator which comprises a vortex cabin, as well as a fan blade plate, a motor and a bracket arranged in the vortex cabin. The axial-vortex composite ventilator is characterized in that the fan blade plate consists of a plurality of axial fan blades, a plurality of vortex fan blades and a flow guiding plate; one edge of each axial fan blade is fixedly connected with the flow guiding plate; and a flow guiding slot is formed in a space generated between the edge and the axial fan blade; one edge of each vortex fan blade is fixedly connected with the axial fan blade and the flow guiding plate, and is vertical to the flow guiding plate; a bearing bore of the motor is arranged just in the middle of the fan blade plate; and the vortex cabin is provided with an exhaust port and an air inlet provided with a mask. The axial-vortex composite ventilator has the beneficial effects of ultra-thin design and movable bracket, so that the dismounting and the moving are c |
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