| 摘要 |
A surface cleaning apparatus comprises a main body (12, fig 1), a primary air inlet 70, a first wheel 14 and a second wheel 16. The main body houses a suction motor 140, a first cyclonic separator device 110 and a chamber 100 for receiving dirt. The cyclonic separator device 110 includes an air inlet in communication with the primary air inlet 70, and a dirt outlet 113 in communication with the chamber for receiving dirt 100, wherein the dirt outlet 113 is configured for directing dirt in a direction 111 generally opposite to the direction of air passing into the primary air inlet 70 when the apparatus is in an operating condition with both wheels 14, 16 engaging a generally horizontal floor surface, air containing dirt passes through the primary air inlet 70 downwardly into the main body, and dirt passes generally upwardly 111 through the dirt outlet 113 of the first cyclonic separator device 110. |
