METHOD FOR POOLING THERMAL ENERGY, AND HEAT EXCHANGE LOOP SYSTEM BETWEEN INDUSTRIAL AND TERTIARY SITES

摘要

The invention concerns a system for exchanging heat by means of a loop in which a heat transfer fluid circulates, between a plurality of industrial and tertiary sites, each site possibly being a producer and/or consumer with the aim of reducing the energy factor on the district scale.;The invention also concerns a method for pooling thermal energy on the district scale using a loop connecting at least one thermal energy consumer site and at least one thermal energy producer site, in which a heat transfer fluid circulates.

主权项

1. A method for pooling heat on the district scale, in which a heat exchange loop is employed which connects at least one thermal energy consumer site and at least one thermal energy producer site, said loop comprising a heat transfer fluid the flow rate of which is adjusted so that at any point of the loop the temperature differences are less than 20° C., said consumer site or sites taking the energy necessary at one point of the loop by means of heat exchange and the producer site or sites discharging the surplus energy produced by means of heat exchange.