| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a deaerator and a deaerating method which make it possible to continuously deaerate a liquid at a low cost. <P>SOLUTION: In the deaerator and the deaerating method, a pipeline for feeding a liquid by a feeding means is provided with a peeling part for peeling the liquid from the inner circumferential surface of the pipeline at a prescribed position inside the pipeline, and a cavity is formed on the downstream side form the peeling part by feeding the liquid at a prescribed flow rate by a flow rate regulating means for regulating the flow rate of the liquid sent in the pipeline. A through hole communicating with this cavity is provided in the pipeline, and the deaeration of the liquid is implemented by sucking the gas in the cavity with a suction means such as a vacuum pump via this through hole. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
