Composition panel of cyclone inner cylinder, and inner cylinder of cyclone

摘要

Problem to be solved: to provide a panel constituting a cyclone inner cylinder having a large service life.A solution (15) is a panel (15) in which a plurality of panels (15) are connected in the circumferential and vertical directions to constitute the cyclone inner cylinder (3).The panel (15) is made of a predetermined plate thickness having a rectangular shape in the plan view, but in the present invention, the thickness of the panel (15) is not uniform but a thick portion is formed.Specifically, the panel (15) is formed thick in the vicinity of both long sides of the rectangle.A hanging portion (17) is formed at the upper end corresponding to one short side of the rectangle, and an engaging portion (18) is formed at the lower end corresponding to the other short side.Diagram