| 摘要 |
The present invention relates to a cleaning appliance of the cylinder type, the cleaning appliance comprises a separating apparatus 4 for separating dirt from a dirt-bearing fluid flow, the separating apparatus 4 having a first cyclonic separation unit comprising a low efficiency cyclone and a second cyclonic separation unit comprising a plurality of second cyclones 84, the second cyclonic separation unit forming at least a part of the external surface of the separating apparatus, a floor engaging rolling assembly 6, the rolling assembly 6 comprising a main body and a plurality of floor engaging wheels 10 rotatably connected to the main body, the main body having a recess in which the separating apparatus 4 is received, the recess further comprising one or more shaped recesses which correspond to the shape of at least a portion of one or more of the second cyclones 84, at least one of the second cyclones 84 being at least partially located in a shaped recess when the separating apparatus 4 is received in the recess. |
