METHOD FOR CONTROLLING BOILER HEATING BY FLOW SENSOR

摘要

PURPOSE: A method for controlling boiler heating by a flow sensor is provided to stably and precisely control temperature and to reduce fuel expenses by detecting the flow of heating water, grasping the area of heating, and adjusting the maximum/minimum heat value according to the area of the heating. CONSTITUTION: A method for controlling boiler heating by a flow sensor comprises the steps of: detecting the flow of heating water circulated in a heating pipe and grasping the area of heating(S10); comparing the area of heating with the capacity of a boiler(S20); converting the flow of the heating water into a maximum/minimum heat value according to the capacity of the boiler(S30); and adjusting the maximum/minimum heat value according to the area of the heating, and proportionately controlling the boiler(S40).