| 摘要 |
An arrangement for controlling and regulating the energy supply to a heat exchanger by regulating a valve member 2 in a primary circuit 3 belonging to the heat exchanger depending on the energy requirement of a secondary circuit 4, 9, 9' likewise belonging to the heat exchanger. The secondary circuit 4 contains a thermostat valve 5 which is adapted so as to mix 8 two media, for example water at different temperatures, with one another in such a manner that the medium in a part of the secondary circuit 4, 9, 9' is kept at a constant temperature. It is proposed that the adjustment of the thermostat valve 5 constitutes a controlled variable for regulating the adjustment of the valve member 2 in such a manner that a controlled supply of energy to the heat exchanger 1 depending on the instantaneous energy requirement of the secondary circuit 4, 9, 9' is obtained. <IMAGE> |
