JP4622575B2 - 気泡除去装置 - Google Patents
気泡除去装置 Download PDFInfo
- Publication number
- JP4622575B2 JP4622575B2 JP2005046051A JP2005046051A JP4622575B2 JP 4622575 B2 JP4622575 B2 JP 4622575B2 JP 2005046051 A JP2005046051 A JP 2005046051A JP 2005046051 A JP2005046051 A JP 2005046051A JP 4622575 B2 JP4622575 B2 JP 4622575B2
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- JP
- Japan
- Prior art keywords
- liquid
- bubbles
- bubble
- pump
- trap container
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000007788 liquid Substances 0.000 claims description 292
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- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
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Images
Landscapes
- Degasification And Air Bubble Elimination (AREA)
Description
液体貯槽からの配管に接続する液体入口部と、送液先への配管に接続する液体出口部と、気泡を排出する気泡出口部と、を有する密閉型のトラップ容器と、
トラップ容器内の液位を検知する液面センサと、
トラップ容器の液体出口部からの配管に接続する送液ポンプと、
を備えた気泡除去装置である。
2 トラップ容器
3 液体入口部
4 液体出口部
5 気泡出口部
6 液面センサ
7 液体貯槽
8 流路
9 流路切り替えバルブ
10 制御部
11 送液ポンプ
12 流路切り替えバルブ
13 吸引ポンプ
14 ストップバルブ
15 逆止弁
16 シリンジポンプ
Claims (4)
- 液体中に含まれている気泡を除去する装置であって、
液体貯槽からの配管に接続する液体入口部と、送液先への配管に接続する液体出口部と、気泡を排出する気泡出口部と、を有する密閉型のトラップ容器と、
トラップ容器内の液位を検知する液面センサと、
トラップ容器の液体出口部からの配管に接続する送液ポンプと、
液体出口部と送液ポンプとをつなぐ配管の途中に設けた、気泡出口部に連通する流路を有する流路切り替えバルブと、
液面センサからの信号に応じて流路切り替えバルブの動作を制御する制御部と、
を備えた気泡除去装置。 - 送液ポンプがシリンジポンプである請求項1に記載の気泡除去装置。
- 制御部がさらに、液面センサからの信号に基づいて送液ポンプの運転および停止、および/または警報の発生を行なう請求項1または2に記載の気泡除去装置。
- 送液ポンプによる送液先が液体クロマトグラフ用カラムである請求項1乃至3のいずれかに記載の気泡除去装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005046051A JP4622575B2 (ja) | 2005-02-22 | 2005-02-22 | 気泡除去装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005046051A JP4622575B2 (ja) | 2005-02-22 | 2005-02-22 | 気泡除去装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006234430A JP2006234430A (ja) | 2006-09-07 |
JP4622575B2 true JP4622575B2 (ja) | 2011-02-02 |
Family
ID=37042271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005046051A Expired - Fee Related JP4622575B2 (ja) | 2005-02-22 | 2005-02-22 | 気泡除去装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4622575B2 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110179856A1 (en) * | 2008-10-06 | 2011-07-28 | Arkray, Inc. | Analyzing device |
JP5645551B2 (ja) * | 2010-08-27 | 2014-12-24 | 東芝プラントシステム株式会社 | オンライン型サンプル分析装置の前処理装置及びオンライン型サンプル分析装置の前処理装置の制御方法 |
JP2012215450A (ja) * | 2011-03-31 | 2012-11-08 | Sekisui Medical Co Ltd | 気泡除去装置 |
EP2668988B1 (en) * | 2012-05-30 | 2018-11-07 | ARKRAY, Inc. | Channel bubble reduction device, channel bubble reduction program, channel bubble reduction method, liquid provision device and chromatography device |
KR101423161B1 (ko) * | 2012-11-13 | 2014-07-28 | 국방과학연구소 | 기포함유성 액체용 기포제거장치, 기포함유성 액체용 기포제거 및 기화장치, 기포함유성 액체의 기포제거방법, 기포함유성 액체의 기포제거 및 기화방법 |
US9719504B2 (en) * | 2013-03-15 | 2017-08-01 | Integrated Designs, L.P. | Pump having an automated gas removal and fluid recovery system and method |
KR101721794B1 (ko) * | 2016-01-15 | 2017-04-10 | 두산중공업 주식회사 | 자동 탈포 방법 |
GB201713993D0 (en) * | 2017-08-31 | 2017-10-18 | Ge Healthcare Bio Sciences Ab | Air trapping device and nozzle therefore |
JP7310207B2 (ja) * | 2018-03-28 | 2023-07-19 | 東京電力ホールディングス株式会社 | 汚染水処理システム |
CN110095624B (zh) * | 2019-04-25 | 2023-03-21 | 广州安方生物科技有限公司 | 一种进样时气泡检测及去除的装置和方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5739347A (en) * | 1980-06-23 | 1982-03-04 | Yokogawa Hewlett Packard Ltd | Liquid chromatography |
JPS5861806A (ja) * | 1981-10-09 | 1983-04-13 | Shimadzu Corp | 溶媒の脱ガス装置 |
JPS5919982U (ja) * | 1982-07-27 | 1984-02-07 | サヌキ工業株式会社 | ポンプ用気泡除去装置 |
JPS59152454U (ja) * | 1983-03-30 | 1984-10-12 | 株式会社島津製作所 | 連続脱ガス処理装置 |
JPS59166166U (ja) * | 1984-02-29 | 1984-11-07 | 株式会社日立製作所 | 液体クロマトグラフ |
JPS6323647U (ja) * | 1986-07-30 | 1988-02-16 | ||
JP2001058105A (ja) * | 1995-10-09 | 2001-03-06 | Takeda Chem Ind Ltd | 脱気装置 |
-
2005
- 2005-02-22 JP JP2005046051A patent/JP4622575B2/ja not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5739347A (en) * | 1980-06-23 | 1982-03-04 | Yokogawa Hewlett Packard Ltd | Liquid chromatography |
JPS5861806A (ja) * | 1981-10-09 | 1983-04-13 | Shimadzu Corp | 溶媒の脱ガス装置 |
JPS5919982U (ja) * | 1982-07-27 | 1984-02-07 | サヌキ工業株式会社 | ポンプ用気泡除去装置 |
JPS59152454U (ja) * | 1983-03-30 | 1984-10-12 | 株式会社島津製作所 | 連続脱ガス処理装置 |
JPS59166166U (ja) * | 1984-02-29 | 1984-11-07 | 株式会社日立製作所 | 液体クロマトグラフ |
JPS6323647U (ja) * | 1986-07-30 | 1988-02-16 | ||
JP2001058105A (ja) * | 1995-10-09 | 2001-03-06 | Takeda Chem Ind Ltd | 脱気装置 |
Also Published As
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JP2006234430A (ja) | 2006-09-07 |
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