| 摘要 |
PURPOSE:To shorten the time of space cooling operation of an indoor apparatus and supply quickly clean air into a room by installing the mainbody of a deodorizing air cleaning equipped with an air blower under the floor, opening and closing dampers for the suction and discharge opening parts on a partition wall interconnecting with the mainbody and a wall, and a mid partition plate partitioning the parts between the two opening parts. CONSTITUTION:At the time of space cooling in summer the space cooling operation is carried out by an indoor apparatus 2 during the daytime when the load is large, however, at the time from evening to night the apparatus 2 is stopped and an air blower 1 at the side of a mainbody 9 is operated. By this operation the air under the floor is sucked from a suction hole 10 and the dust under the floor 8 is removed by filter device 11 and order is removed by a deodorizing device 12 and the air is transferred from a discharge hole 13a into a partition wall 14 and the clean air is blown off from a discharge opening part 15 into the room inside and space cooling is carried out by the open air. Next, when many people gather and smoke and the dirtiness in the room 1 becomes severe, dampers 17, 20 are opened and the blower 13 is operated. Then, the air under the floor 8 flows in from a suction hole 10 and the air becomes clean by the devices 11 and 12 and is blown off into the room 1 from the hole 13a. |
