The utility model has the advantages of effective filtering and washing combination, double-layer sieve filter, simple structure and high filtering quality.

本装置过滤与冲洗有效结合、双层筛滤、结构简单、过滤质量高、适用范围广。

youdao

The utility model has the advantages of effective filtering and washing combination, double-layer sieve filter, simple structure and high filtering quality.

本装置过滤与冲洗有效结合、双层筛滤、结构简单、过滤质量高、适用范围广。

youdao