| 摘要 |
A district heating supply system of cogeneration is provided to minimize heat loss by forming an intermediate region so as to be located regularly from a cogeneration plant and supplying heat source from the intermediate region to a small region. A district heating supply system of cogeneration comprises a generator(11), a heat storage tank(12) and a boiler. The boiler is connected to the generator of a cogeneration plant, and selectively connected to a hot water supply distributor(16) by a valve. The generator is connected to the heat storage tank so that the hot water supply distributor is selectively passed through the boiler 1(13). A hot water recovery distributor(17) is connected to the generator. The hot water recovery distributor is connected to the hot water supply distributor through a boiler 2(14). Heat source is supplied to more than one small region(30) through a small region supply distributor in an intermediate region(20). |
