Discussion on implement the calculation means of individual heating charge on heat;

The general situation of natural gas source in China and the economy of wall-mounted gas boiler for individual heating are analyzed,and the current situation analysis and forecast on heating load of gas heating are made.

,probes into various problems in heat measurement and corresponding solutions,and through a typical case in current implementation,analyzes the application background and implementation model of household heating,and based on the necessary flows in this case,decomposes in detail all flows including the user registration,signal transmission,and remote valve control,etc.

Connecting with concrete engineering reality,this paper analyses the application of household base heating in Taiyuan district,including its thermal measurement,pipeline s arranging forms and some problems should be taken into consideration in the course of erection,and explains both merits and demerits of household base heating.

The paper summarizes progress of fuel gas transmission, distribution and application in past 10 years, which include: building regulation boxes, fuel gas transmission and distribution remote measurement and control systems, fuel gas leak alarm systems, separated household fuel gas heating, and fuel gas directly fired heat supply and refrigerating system.