| 摘要 |
<P>PROBLEM TO BE SOLVED: To achieve hot water at a desired temperature by recovering the compression heat of a compressor. <P>SOLUTION: An air cooler 5 is a heat exchanger between compressed air delivered from the compressor 5 and the cooling water. An oil cooler 6 is a heat exchanger between lubricating oil of the compressor 4 and the cooling water. A heat exchange water supply pump 17 is controlled by an inverter to adjust the quantity of water to be supplied to the air cooler 5 and the oil cooler 6 based on a temperature of the cooling water after passing through the air cooler 5 and the oil cooler 6, and thereby, the hot water at the desired temperature can be obtained. <P>COPYRIGHT: (C)2012,JPO&INPIT |
