The utility model belongs to a fitting of an internal combustion engine filter, in particular to a novel spin-on filtercasing capable of easily loading and unloading.
本实用新型属于一种内燃机滤清器配件，新型易装卸旋装滤清器 外壳。
2
The utility model relates to an improved air purifier, comprising a casing (2), a filter (3), an exhaust blower (4), a high voltage power supply (5) and other parts.
The utility model relates to a water purifier with automatically cleaning filter element, which is mainly composed of a casing, a filtering element, a rotation device, a rolling brush cylinder, etc.