Public building heat supply timesharing intermittent type regulates and control device

The utility model relates to a public building heat supply timesharing intermittent type regulates and control device, outdoor temperature sensor and indoor temperature sensor pass through the data transmission module and pass through data transmission to control center, control center outdoor temperature valve opening and correspond the PID control that the valve regulation and control were calculated to the module, data transmission to the control center that the calorimeter was gathered, the PID who calculates the valve regulation and control through heat data comparison module controls, and the PID of twice calculation controls the control flap aperture, its advantage is: it is hot with under the comfort level circumstances in the assurance, equitable effective reduce heat consumption, it is energy -concerving and environment -protective.