Energy -saving thermal de aeration ware

The utility model provides an energy -saving thermal de aeration ware, includes thermal de aeration ware and heat exchanger. The export of the deaerated water of the deaerated water access connection thermal de aeration ware of heat exchanger, the inlet tube of the deaerated water exit linkage boiler of heat exchanger, the water inlet of the demineralized water exit linkage thermal de aeration ware of heat exchanger, the demineralized water access connection softened water tank of heat exchanger. Use the utility model discloses after coming to carry out the reducing energy consumption to the thermal de aeration ware, the steam consumption of thermal de aeration ware can reduce more than the one time than the steam consumption of ordinary thermal de aeration ware. The low temperature deaerated water that provides simultaneously provides the possibility for the boiler reduces exhaust gas temperature again to whole boiler system's including the thermal de aeration ware the thermal efficiency is greatly improved.