真空滤〔过〕器 filter vaccum

真空过滤器 [化工] vacuum filter ; filter by means of vacuum ; SDZK

真空式过滤器 Vacuum-driven Filter

带式真空过滤器 belt-type vacuum filter

圆盘式旋转真空过滤器 disk type rotary vacuum filter

真空泵过滤器 vacuum pump filter ; SGZK

旋转真空过滤器 [机] rotary vacuum filter

真空旋转式过滤器 vacuum rotary filter

真空回转过滤器 vacuum rotary filter

旋转式真空过滤器 rotary vacuum filter