HEATING SERVICE HEAT ACCUMULATION DEVICE BASED ON THE APPLICATION OF STEEL PIPE COLUMN SEETHING WALL

摘要

PURPOSE:To use steel pipes for steel pipe column seething walls as a heat storage tank for heating service. CONSTITUTION:Steel pipes for steel pipe column sheathing walls when building a structure B are used so that water tank pipes 3 are inserted into the steel pipes by way of an insulation material in there. The water tank pipes 3 are communicated with each other vertically, thereby forming a heat storage tank C. The water tank pipes 3 of a steel pipe 1a and 1b located on both ends are connected to a heat pump 15 and heat exchangers 17 and 18 so that hot water is fed to the heat storage tank C and stored in the tank C. The hot water is used for a heat source for heating service. The steel pipes 1a and 1b on both ends, which are the water tank pipes 3 are connected to a heat pump 15 and heat exchangers 17 and 18. The hot water is fed to the heat storage tank C where the hot water is stored as a heat source of heating service.