| 摘要 |
PURPOSE: An energy saving type cogeneration heating system combined with discrete heating and central heating is provided to improve total heat efficiency and save energy due to economic operation. CONSTITUTION: An energy saving type cogeneration heating system combined with discrete heating and central heating comprises a central heating system and a discrete heating system. The central heating system forms a central heating hot water circulation pipe(L1) and multiple hot water circulation lines. In the central heating hot water circulation pipe, the hot water heated by a cogenerator(10) passes through a hot water supply distributor(14) and a hot-water storage tank(40), and then is stored with heat. The hot water passes through a cooling tower(20) and circulates in the cogenerator. The hot water heated by a sub boiler is stored in the hot-water storage tank for heat supply. The hot water is returned to the heat collecting distributor. The discrete heating system is formed with a discrete heating water circulation line(L3). |
