DEAERATION APPARATUS, DEAERATING METHOD AND LIQUID SUPPLYING APPARATUS

摘要

PROBLEM TO BE SOLVED: To provide a deaeration apparatus for separating/removing air bubbles contained in a liquid. SOLUTION: The deaeration apparatus for removing a gas contained in the liquid is provided with: a vessel 72; a supply branched pipe 22a for supplying the gas-containing liquid to the inside of the vessel 72 from the upper part; another supply branched pipe 22b arranged at the bottom of the vessel 72 for making the liquid supplied to the vessel 72 flow out of the vessel 72; a gas separating member 73 which is arranged in the vessel 72 and to which the air bubbles contained in the liquid, which is supplied from a supply part and flows out of the pipe 22b, are stuck and separated from the liquid; and a ventilation pipe 74 for discharging from the vessel 72 the air bubbles which are stuck to the member 73 and rise in the vessel 72. COPYRIGHT: (C)2005,JPO&NCIPI