Filter

The utility model discloses a filter, including first casing and second casing, first casing is long cubic, be equipped with the cavity in the first casing, all be equipped with the spout in the middle of the cavity both sides, all be equipped with L shape inserted sheet on the three angle of cavity open -ended, be equipped with first bolt hole on another angle of cavity open -ended, the second casing comprises the middle mounting panel that sets up of apron and apron, all be equipped with on the three angle of apron with L shape inserted sheet assorted L shape jack, compare traditional filter, moreover, the steam generator is simple in structure, the quantity of bolt installation between apron and the first casing has been reduced, convenient will the apron is dismantled from first casing, fix filter circuit board in the mounting groove through the flexure strip, can conveniently dismantle filter band from the mounting panel, simultaneously through set up the through -hole bottom themounting groove, not only