| 摘要 |
PURPOSE:To simplify the titled structure and to improve the cleaning degree of the room by providing an air suction port in contact with the floor surface, and using the base board and the panel inside as return air passages. CONSTITUTION:A wall body 1 comprises a base board 2, laid on the floor surface and having a U-shape section, and a panel 3 mounted on the base board 2. The panel 3 is provided with an inner wall 10 and an outer wall 11. Both walls 10 and 11 are mounted in opposite to each other by means of a connecting member 12 at a predetermined interval, and an inserting portion to be inserted in the base board 2 is formed at the lower end of the wall body 1 and a cover is mounted at the upper end thereof. Joints 15a and 15b between adjoining panels are formed on both sides thereof. One panel 3 is coupled to an adjoining panel 3 by the joints 15a and 15b by means of bolts and the like. Return air passages 20 and 20 are formed by the outside of the connecting member 12, the inner wall 10 and the outer wall 11. The lower parts of the return air passages 20 and 20 are communicated with the inner part of the base board 2. The base board 2 is provided with a suction port 5. This suction port 5 is provided on the floor surface in contact therewith. Inner and outer walls 2a and 2b are connected to each other by a connecting member disposed at a suitable interval. An air exhaust port 21 communicating with the return air passage 20 is provided at the upper part of the mounting position of a ceiling 4 in the panel 3. |
