High-efficiency oil bath air cleaner

The utility model relates to a high-efficiency oil bath air cleaner which comprises a cleaner housing, an upper end cover, a lower end cover, a clip, an air intake cavity, a filter element, an air outlet on one side of the upper part of the cleaner housing, and an oil storage disk in the lower end c...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: GENG XIN, YIN XIAOGE, HUO YURONG, BI LAIJING, MU YINGYING
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model relates to a high-efficiency oil bath air cleaner which comprises a cleaner housing, an upper end cover, a lower end cover, a clip, an air intake cavity, a filter element, an air outlet on one side of the upper part of the cleaner housing, and an oil storage disk in the lower end cover, wherein the filter element is composed of an upper filter element and a lower filter element, which are made of polyurethane materials and sequentially mounted on the outer side of the air intake cavity in the cleaner housing 1 in a sleeving way; and the upper filter element is composed of a primary upper filter element and a secondary upper filter element between which an expansion cavity is arranged. The oil bath air cleaner is convenient to operate by a user, can effectively improve engine operation environment, and greatly prolongs the engine service life.