公开(公告)号：US20180169596A1

公开(公告)日：2018-06-21

申请号：US15577891

申请日：2016-05-27

申请人： Nicolas POURTAUD ,  Francois RIGAIL

发明人： Nicolas POURTAUD ,  Francois RIGAIL

IPC分类号： B01F15/00 ,  B01F15/04 ,  B01F3/04 ,  B01F5/04 ,  G05D21/02

CPC分类号： B01F15/0022 ,  B01F3/04468 ,  B01F5/0476 ,  B01F15/00344 ,  B01F15/0412 ,  B01F2215/007 ,  G05D21/02

摘要： The device for adjusting the concentration of a gas in a liquid includes a cartridge in which the concentration of the gas in the liquid is adjusted, a pipe for supplying the liquid into the cartridge, a pipe for supplying gas into the cartridge, and a pipe for discharging the liquid from the cartridge. The gas supply pipe includes an expansion valve with of which the pressure setpoint that is controlled by a setpoint for the quantity amount of gas in the liquid and by an amount of a quantity of gas in the liquid measured by a gas concentration sensor located in the liquid discharge pipe.