用于与新型布袋除尘器配套用的机械蝶阀。采用方形壳体。
The utility model relates to a mechanical butterfly valve matched with a new bag dust collector, which adopts a square shell body.
本实用新型提供了一种除尘器的预处理装置，属于机械技术领域。
This utility model provides a dust collector pretreatment device, belongs to mechanical field.
本实用新型提供了一种除尘器的预处理装置，属于机械技术领域。
This utility model provides a dust collector pretreatment device, belongs to mechanical field.
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