Comparison between gas distributed system heat supply scheme and separated gas boiler heat supply scheme

The gas distributed system centralized heat supply scheme and the gas boiler heat supply scheme were compared with each other.The energy efficiency,the environment protection performance,the economic efficiency and the development prospect of the two schemes were analyzed.According to the analysis,it was considered that in the reformation of substituting for middle and small coal-fired heat-supply boilers by clean energy sources,it is more advantageous to select scheme of the gas distributed system centralized heat supply.