CYCLONIC VACUUM CLEANER

A cleaner includes a suction unit 5 guiding air and dust, a main body 2 including a first cyclone unit 110 separating the air and the dust, which are suctioned through the suction unit 5, from each other and a second cyclone unit 130 separating the dust from the air discharged from the first cyclone unit 110, and a guide unit 160 disposed in the main body 2 to partition a first dust storage part 121, in which the dust separated in the first cyclone unit 110 is stored, and a second dust storage part 123, in which the dust separated in the second cyclone unit 130 is stored, from each other. The guide unit 160 is separably coupled to the main body 2, and when the guide unit 160 is separated from the main body 2, a dust discharge part 123 of the second cyclone unit 130 is exposed to the outside.