| 摘要 |
The present invention relates to a dirty-air cleaning device, and relates to one able to be adapted for use in various ways even in air purification equipment and scrubbing equipment, in that a dirty-air cleaning device can be obtained which rapidly and effectively filters out extraneous material contained in dirty air because the extraneous material passes through a liquid substance and is removed by being adsorbed onto the liquid substance such that the extraneous material is reliably filtered out, and the dirty air passes through the liquid substance while being rotated together with the liquid substance, and which can be used in a hygienic fashion as individual parts can be detached and easily cleaned after use; wherein the device comprises an internally empty main body (100) where the liquid substance is contained, and, in the main body (100), the end of an inflow tube (500) constituting a passageway for the inflow of the external dirty air is formed facing the liquid substance, and a guide (200) for guiding the rotation of the liquid substance is provided around the inflow tube (500) such that, when the external dirty air flows in via the inflow tube (500), the extraneous material is filtered out as the liquid substance is made to rotate as it passes through. |
