Aerator tank for direct heated chlorine dioxide generator

The utility model relates to an aerator tank for a direct heated chlorine dioxide generator. The bottom of a tank is provided with an electrode heating rod which is extended into the inner part of the tank, the end of the electrode heating rod is inserted into a heat conducting device, the top of the tank is provided with a thermometer which can also be extended into the inner part of the tank, the end of the thermometer is inserted into the other heat conducting device, and thus, the temperature of the inner part of the tank can be controlled, and the constant temperature requirement of the reaction of materials can be satisfied. Consequently, the productivity of chlorine dioxide can be improved, and the whole aerator tank for a direct heated chlorine dioxide generator has the advantages of safety, reliability and strong operability.