| 摘要 |
<p>The invention relates to a process and to an installation for central heating of a complex which is moreover equipped with at least one thermodynamic machine. The process is characterised in that - as soon as, in the reservoir (5b) connected to the condenser (3), the temperature of the heat-exchanging fluid (4) reaches a given threshold, for example forty degrees, the output (11) of the boiler is isolated from the network of exchangers (9), then - as soon as, in the reservoir (5b) connected to the condenser (3), the temperature of the heat-exchanging fluid falls below a given threshold, for example forty degrees, - the auxiliary boiler (10) is set in operation, - its outlet pipe (11) is connected to the circuit (8) supplying the exchangers (9) yet without necessarily isolating the pipe of the reservoir (5b) connected to the condenser (3) but on the contrary the mixing is allowed of the heat-exchanging fluid from the reservoir (5b) connected to the condenser (3) with the fluid from the boiler (10) by modulating the flow rate of each of these fluids as a function of the temperature required essentially at the exchangers (9). <IMAGE></p> |
