首页> 外国专利> Fine bubble generating nozzle, method for mixing bubbles containing fine bubbles in liquid using the fine bubble generating nozzle, bioreactor equipped with the fine bubble generating nozzle, and a plurality of fine bubble generating nozzles A nozzle device for generating fine bubbles

Fine bubble generating nozzle, method for mixing bubbles containing fine bubbles in liquid using the fine bubble generating nozzle, bioreactor equipped with the fine bubble generating nozzle, and a plurality of fine bubble generating nozzles A nozzle device for generating fine bubbles

机译：细气泡产生喷嘴，使用该细气泡产生喷嘴在液体中混合包含细气泡的气泡的方法，配备有细气泡产生喷嘴的生物反应器和多个细气泡产生喷嘴一种用于产生细气泡的喷嘴装置

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摘要

An object of the present invention is to provide a nozzle for generating fine bubbles having a simple shape and structure, which can improve the generation efficiency of fine bubbles and efficiently and sufficiently increase the fine bubble content rate of a liquid. Providing a method for mixing bubbles containing fine bubbles in a liquid using a generating nozzle, providing a bioreactor equipped with the fine bubble generating nozzle, and providing a plurality of the fine bubble generating nozzles Another object is to provide a nozzle device for generating fine bubbles. In order to solve the above problems, the fine bubble generating nozzle of the present invention, the liquid flowing through the nozzle body, along a surface perpendicular to the central axis of the nozzle body, through a slit continuously provided on the side surface, gas By supplying, the generation efficiency of fine bubbles can be improved, and the content ratio of fine bubbles in the liquid can be efficiently and sufficiently increased.

机译：本发明的目的是提供一种用于产生具有简单形状和结构的微小气泡的喷嘴，其能够提高微小气泡的产生效率并且有效且充分地增加液体的微小气泡含量。提供一种使用产生喷嘴在液体中混合包含微小气泡的气泡的方法，提供一种配备有该微小气泡产生喷嘴的生物反应器，并提供多个微小气泡产生喷嘴。另一个目的是提供一种用于产生微小气泡的喷嘴装置。。为了解决上述问题，本发明的微细气泡发生用喷嘴通过沿连续设置在侧面上的狭缝，沿着与喷嘴主体的中心轴垂直的面在喷嘴主体内流动的液体而产生气体。通过供给，可以提高微小气泡的产生效率，并且可以有效且充分地增加液体中的微小气泡的含有率。

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公开/公告号JPWO2019189812A1

专利类型
公开/公告日2020-04-30

原文格式PDF
申请/专利权人三菱ケミカルエンジニアリング株式会社;
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申请/专利号JP20190517995
发明设计人樋口正守;国友信秀;碇賢史;新谷悦郎;
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申请日2019-03-29
分类号B01F3/04;B01F5/02;B01F5/06;B01F15/02;C12M1/04;
国家 JP
入库时间 2022-08-21 11:32:05

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