| 摘要 |
A system for heating production and household premises includes supply and return pipelines connected to central source of heat supply, placed in sequence on supply pipeline a manual shutoff valve, a monometer for measurement of pressure and heat carrier temperature sensor, heat meter for account of consumption of thermal energy with flow rate meter and computing device installed in it, a device for change of flow rate of heat carrier, injector connected to return pipeline, monometer for measurement of pressure and thermometer for measurement of temperature of heat carrier downstream of heat meter and heating devices connected to supply and return pipelines, on the last one of those heat carrier temperature sensor, manual shutoff valve and discharge valve are installed. The device for change of flow rate of heat carrier is arranged as disc rotary gate with electric drive. For control of heating system of premises control point is placed in the house, there system for automated control of heating is installed. |
