Remote monitoring system for operating efficiency of coal-fired boiler based on reverse carbon method

The invention discloses a remote monitoring system for an operating efficiency of a coal-fired boiler based on a reverse carbon method. The remote monitoring system comprises a core control circuit; a power circuit connected to the core control circuit; a data acquisition circuit connected with the core control circuit and used for acquiring operating parameter signals of the coal-fired boiler, and filtering as well as sending the acquired parameter signals to the core control circuit; a data storage circuit connected to the core control circuit; an HMI interface circuit connected to the core control circuit; a GPRS (General Packet Radio Service) communication interface circuit connected to the core control circuit and used for realizing a wireless transmission function of the monitoring system for the acquired operating parameter signals. As the data acquisition circuit, the core control circuit, the data storage circuit, the HMI interface circuit and the GPRS communication interface circuit are provided, the remote monitoring system for the operating efficiency of the coal-fired boiler based on the reverse carbon method not only can realize real-time on-line monitoring of the operating parameters of the coal-fired boiler, but also can realize GPRS wireless transmission of the monitored data, and reduces cost of parameter monitoring efficiently.