Aim From viewpoint of environment protection, probe the effective means that energy fountain will be utilized in different heating systems.
Method ⑴Analyze the status of energy use in heating for residential buildings.⑵Discuss the environment problems from energy consumption in different heating schemes.
Result Educe a result on environment evaluating in different heating schemes. For example, central heating by cogeneration of heat and power, central heating by coal-fired district boiler room, central heating by fuel-fired or gas-fired boilers, individual heating by gas-fired boilers, electric heating, radiant floor heating etc.
Conclusion Different heating schemes have their existent rationality with special conditions. But an engineer should choose better heating scheme on environment evaluating by any possibility.