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Dirt-collecting device for a floor-cleaning machine, and floor-cleaning machine having such a dirt-collecting device
Dirt-collecting device for a floor-cleaning machine, and floor-cleaning machine having such a dirt-collecting device
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机译:用于地板清洁机的污物收集装置以及具有这种污物收集装置的地板清洁机
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摘要
The invention relates to a dirt-collecting device for a floor-cleaning machine, for picking up a liquid from a floor surface which is to be cleaned, having a carrier and at least one wiping member for wiping the floor surface, the carrier and the at least one wiping member bounding a suction channel which opens out into a suction mouth and of which the free cross-sectional area, through which a suction stream can pass, decreases, at least in one channel portion, in a direction away from the suction mouth. In order to produce such a dirt-collecting device in a more cost-effective manner, it is proposed according to the invention that the suction channel has disposed in it at least one channel-narrowing member, which is produced separately from the carrier. The invention also relates to a floor-cleaning machine having such a dirt-collecting device.
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