A curtain is a dust collector.

帷帘容易招积灰尘。

Impurity and dust can be cleared up by dust collector cyclone.

小杂质及灰尘可通过吸风风网清除。

A single filter bag dust collector and tank wall friction damage.

单个有过滤袋和除尘器箱壁磨擦破损的。

The dust collector is added to effectively reduce dust pollution.

新型磨粉机增加了集尘装置，有效地降低了粉尘污染。

The dust collector is added to effectively reduce dust pollution.

增加了集成装置，有效地降低了粉尘污染。