To realize a small-sized incinerator conducting treatment ranging from high-temperature burning incineration to dust collection in the vicinity of a place of occurrence, without delay and automatically in regard to specially controlled medical wastes or the like which have been collected, transported and incinerated heretofore after a storage for a prescribed period.

This small-sized system for high-temperature burning treatment conducts automatically processes ranging to a dust collecting process by using combinations of sterilization inside a treatment vessel by ultraviolet irradiation, a specific shape preventing direct irradiation of the eyes of a worker and a mechanism for heating by an induction coil and a ferrite plate, high-temperature burning incineration using ozone generated by the electromagnetic induction by the coil as a catalyst and a mechanism for generating high temperature which generates a spark between electrode rods, and equalization of burning by changing a tube diameter of the tube-like spark generated, re-burning treatment of a generated odor, energy saving by the use of specific tubes and numerous mechanisms such as a specific heat-resisting dust collector and others, and by using various measuring devices, automatic control devices, etc.