Cloud measurement and control boiler sewage system automatically adjusting sewage rate according to steam-water ratio

The invention provides a boiler system. The system conducts automatic control according to the quantity of steam generated by a boiler and the quantity of water input into the boiler. A monitoring and diagnosing controller is connected with a cloud server through data so that the monitored data can be transferred to the cloud server. The cloud server is connected with a client, and the client can obtain the monitored data through the cloud server. By means of the system, the client can timely master the boiler sewage operation situation and timely adjust the sewage parameters, and great heat energy waste caused by boiler sewage faults is avoided.