CONTROL METHOD FOR AMOUNT OF HEAT USING SUPPLYING TEMPERATURE OF BOILER HEATING WATER IN CONTROLLING SYSTEM IN EACH ROOM

摘要

PURPOSE: A heat control method using boiler heating water in a controlling system in each room is provided to increase a consumer's satisfaction and improve heating efficiency using a boiler. CONSTITUTION: A heat control method using boiler heating water in a controlling system in each room comprises following steps. A boiler is installed and a MICOM performs the testing working of the boiler. The number of the heating pipe flow metering valves which are opened for heating is counted. Whether the value of the opened heating pipe flow metering valve is 0 or not is confirmed. In case of "0", a heating off mode of the boiler is performed. In case the value of the opened heating pipe flow metering valve is not "0", a heating on mode of the boiler is performed. The target flow of each heating pipe is calculated according to the pipe length rate of each room connected corresponding to the number of the opened heating pipe flow metering valve(S6). Each heating pipe flow metering valve is opened according to the calculated target flow.