| 摘要 |
The present invention relates to a vacuum deaerator with high efficiency. More specifically, the said deaerator to remove oxygen from water comprises: a sealed body which is composed of an upper part, a middle part, and a lower part and evacuated; a vapor inlet part which is mounted on the upper part of the said body to let vapor in; an inlet pipe mounted on the upper part to let water in to remove oxygen, and in which multiple spray nozzles are formed on the lower part of the outer surface of the inlet pipe; multiple trays formed in the middle part of the said body and placed on the lower part of the inlet pipe; a discharge pipe with multiple holes to collect evaporated oxygen to discharge the oxygen; and a discharge part formed on the lower part of the said body to discharge water in which oxygen is removed. |
