| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an indoor cooling system for reducing running costs by reducing the number of air-conditioning apparatuses operated indoors, and reducing system electric power consumption. <P>SOLUTION: The indoor cooling system 1 includes an air current passage 4 communicated with an indoor 3 space installed with a heat source device 2, an air blowing means 5 for introducing indoor air into the air current passage and circulating it with the indoors, a heat exchanger 6 provided on the air current passage, and a cooling means 10 for blowing gas of a temperature lower than an indoor temperature of the heat exchanger. The cooling means includes a swirl passage 13 formed with an intake part 12 introducing gas 11 into an interior formed like a curved surface, an exhaust passage 15 with one end 15A side positioned in the swirl passage and another end 15B side positioned in a heat exchanger side, a sucking means 14 disposed in the exhaust passage for sucking gas into the swirl passage from the intake part, and a humidifying means 40 for humidifying the gas introduced into the swirl passage. It is composed such that an air current flowing through the exhaust passage or an air current discharged from the exhaust passage is blown on the heat exchanger 6. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
