| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a floor air conditioning system in which the flow of air in a low underfloor space is equalized, the temperature distribution on the floor surface is improved, and thereby an air conditioning effect is improved. <P>SOLUTION: In the floor air conditioning system, conditioning air from an air conditioner (8) is introduced into the low underfloor space (9) formed by arranging a plurality of small floor beams between an upper rough floor and a lower rough floor and a floor surface temperature is adjusted. Therein, the low underfloor space is formed with: a circumferential wall (30) which demarcates the range in which the conditioning air flows; an introduction port (14) through which the conditioning air blown from the air conditioner is introduced; a derivation port (15, 15') which is disposed apart from the introduction port and makes the conditioning air introduced through the introduction port effluent to a chamber to be air-conditioned; and a parallel air flow path 27, a communicative air flow path 28 and a circumferential air flow path 29 which are formed with a plurality of small floor beams 23, 24 and cause the conditioning air to flow therethrough. <P>COPYRIGHT: (C)2012,JPO&INPIT |
