A plant for the treatment of materials, in particular waste materials and refuse, comprises a combustion reactor to which the material to be treated can be supplied. The combustion reactor has an input for a combustion supporter comprising oxygen and an output for the gases that are produced during the combustion of the materials inside the reactor and, in use, is substantially isothermic or quasi-isothermic at high or very high temperature, and without substantial oxygen deficit, in all of its parts. A portion of the combustion gases is recirculated and mixed with the combustion supporter to bring about a high degree of opacification thereof, which is increased by increasing the total pressure of the combustion chamber. The substances which cannot be gasified inside the reactor are immediately fused. The parameters of the gases at the output from the reactor are constantly measured by sensors with response-time characteristics of about 2 seconds.

The disclosure relates to the technical field of boiler slag removal, in particular to an automatic water replenishing control system for slag removal. The system includes: a monitoring unit, used for building multiple monitoring points according to circulation path of cold slag water; the monitoring unit further includes multiple monitoring sub-modules, the monitoring sub-modules are used for collecting cold slag water parameters at each of the monitoring points; a central control unit, used for generating cold slag water loss parameters according to boiler operation parameters, and judging whether to generate a primary water replenishment plan according to the cold slag water loss parameters; the central control unit is further used for generating a cold slag water evaluation value according to water quality parameters of cold slag water at each of the monitoring points, and setting a secondary water replenishment plan according to the cold slag water evaluation value.

The disclosure relates to the technical field of boiler slag removal, in particular to an automatic water replenishing control system for slag removal. The system includes: a monitoring unit, used for building multiple monitoring points according to circulation path of cold slag water; the monitoring unit further includes multiple monitoring sub-modules, the monitoring sub-modules are used for collecting cold slag water parameters at each of the monitoring points; a central control unit, used for generating cold slag water loss parameters according to boiler operation parameters, and judging whether to generate a primary water replenishment plan according to the cold slag water loss parameters; the central control unit is further used for generating a cold slag water evaluation value according to water quality parameters of cold slag water at each of the monitoring points, and setting a secondary water replenishment plan according to the cold slag water evaluation value.