| 摘要 |
PCT No. PCT/SE97/00509 Sec. 371 Date Sep. 25, 1998 Sec. 102(e) Date Sep. 25, 1998 PCT Filed Mar. 24, 1997 PCT Pub. No. WO97/36138 PCT Pub. Date Oct. 2, 1997A method and a device for controlling the temperature of hot tap-water, which is heated on the secondary side of a heat exchanger. In order to achieve a quick response and a good temperature stability, the changes of the temperature and the flow of the hot tap-water are sensed on the secondary side of the heat exchanger, these sensed variations controlling a regulator which in turn controls a setting device regulating the flow on the primary side of the heat exchanger. |
