JPS6156900U - - Google Patents

Info

Publication number
JPS6156900U
JPS6156900U JP14086084U JP14086084U JPS6156900U JP S6156900 U JPS6156900 U JP S6156900U JP 14086084 U JP14086084 U JP 14086084U JP 14086084 U JP14086084 U JP 14086084U JP S6156900 U JPS6156900 U JP S6156900U
Authority
JP
Japan
Prior art keywords
tank
pressure
liquid level
gas
calculating
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.)
Granted
Application number
JP14086084U
Other languages
English (en)
Other versions
JPH0323119Y2 (ja
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP14086084U priority Critical patent/JPH0323119Y2/ja
Publication of JPS6156900U publication Critical patent/JPS6156900U/ja
Application granted granted Critical
Publication of JPH0323119Y2 publication Critical patent/JPH0323119Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例を示す図である。 １……培養槽、２……撹拌翼、３……スパージ
ヤー、４……通気管、５……流量計、８……圧力
検出器、１０……排気管、１１……圧力検出器、
１４……変換器、１５……演算部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 密閉された槽と、該槽に下部より通気を行なう
    通気管と、該槽内に撹拌翼とを備えた培養槽の液
    位を測定する培養槽の液位測定装置において、前
    記通気管内の気体圧力Ｐ１を検出する圧力検出器
    と、前記槽頂部の気体圧力Ｐ２を検出する圧力検
    出器と、前記通気管入口の気体流量を測定する流
    量計と、該気体流量に見合う通気管路の圧力損失
    Ｐ３を求める変換器と、前記２つの圧力検出器の
    検出値および該圧力損失を用いて圧力バランスの
    関係を利用して前記槽内の液位を演算する演算部
    とを設けたことを特徴とする培養槽の液位測定装
    置。
JP14086084U 1984-09-19 1984-09-19 Expired JPH0323119Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14086084U JPH0323119Y2 (ja) 1984-09-19 1984-09-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14086084U JPH0323119Y2 (ja) 1984-09-19 1984-09-19

Publications (2)

Publication Number Publication Date
JPS6156900U true JPS6156900U (ja) 1986-04-16
JPH0323119Y2 JPH0323119Y2 (ja) 1991-05-20

Family

ID=30699203

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14086084U Expired JPH0323119Y2 (ja) 1984-09-19 1984-09-19

Country Status (1)

Country Link
JP (1) JPH0323119Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007148512A (ja) * 2005-11-24 2007-06-14 Fujikura Rubber Ltd 流量制御方法及び流量制御装置
JP2014055942A (ja) * 2012-09-11 2014-03-27 Ge-Hitachi Nuclear Energy Americas Llc 電力を用いないで使用済燃料プールの液位を測定する方法およびシステム

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007148512A (ja) * 2005-11-24 2007-06-14 Fujikura Rubber Ltd 流量制御方法及び流量制御装置
JP2014055942A (ja) * 2012-09-11 2014-03-27 Ge-Hitachi Nuclear Energy Americas Llc 電力を用いないで使用済燃料プールの液位を測定する方法およびシステム

Also Published As

Publication number Publication date
JPH0323119Y2 (ja) 1991-05-20

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