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基本信息:
- 专利标题: DEAERATOR AND METHOD FOR DEAERATION
- 专利标题(中):ENTLÜFTERUNDENTLÜFTUNGSVERFAHREN
- 申请号:EP12812202.5 申请日:2012-12-14
- 公开(公告)号:EP2794053B1 公开(公告)日:2016-09-28
- 发明人: LANZINGH, Christer
- 申请人: Tetra Laval Holdings & Finance SA
- 申请人地址: 70, Avenue Général-Guisan 1009 Pully CH
- 专利权人: Tetra Laval Holdings & Finance SA
- 当前专利权人: Tetra Laval Holdings & Finance SA
- 当前专利权人地址: 70, Avenue Général-Guisan 1009 Pully CH
- 代理机构: Tetra Pak - Patent Attorneys SE
- 优先权: SE1151243 20111221
- 国际公布: WO2013092420 20130627
- 主分类号: B01D19/00
- IPC分类号: B01D19/00 ; A23L2/76
摘要:
A system for deaeration of a liquid comprises a heater for heating the liquid to a well-defined temperature, means for pressurizing the liquid, a first piping for guiding the heated liquid to a separation vessel, a vacuum pump for evacuating deaerated gases from the separation vessel, and a second piping for guiding the deaerated liquid from the separation vessel. The system further comprises an inert-gas supply and a mixer for supplying and mixing in inert gas into the liquid in the first piping. The vacuum pump is controllable to maintain a separation pressure in the separation vessel corresponding to a pressure at or slightly above the saturation pressure.
摘要(中):
用于液体脱气的系统包括用于将液体加热到明确定义的温度的加热器,用于对液体加压的装置,用于将加热的液体引导到分离容器的第一管道,用于将脱气气体从分离器排出的真空泵 容器和用于引导来自分离容器的脱气液体的第二管道。 该系统还包括惰性气体供应和用于将惰性气体供应和混合到第一管道中的液体中的混合器。 真空泵是可控制的,以保持分离容器中对应于或略高于饱和压力的压力的分离压力。
公开/授权文献:
- EP2794053A1 DEAERATOR AND METHOD FOR DEAERATION 公开/授权日:2014-10-29