一种吸尘器的灰尘分离装置，包括上游分离器、与上游分离器相并排分布的下游分离器。
The invention relates to a dust separator of dust collector, wherein it comprises ascending separator and descending separator parallel arranged with the ascending one;
一种吸尘器的灰尘分离装置，包括上游分离器、与上游分离器相并排分布的下游分离器。
The invention relates to a dust separator of dust collector, wherein it comprises ascending separator and descending separator parallel arranged with the ascending one;
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