JPS5565118A - Measuring method of liquid surface in tank - Google Patents

Measuring method of liquid surface in tank

Info

Publication number
JPS5565118A
JPS5565118A JP13905678A JP13905678A JPS5565118A JP S5565118 A JPS5565118 A JP S5565118A JP 13905678 A JP13905678 A JP 13905678A JP 13905678 A JP13905678 A JP 13905678A JP S5565118 A JPS5565118 A JP S5565118A
Authority
JP
Japan
Prior art keywords
liquid surface
value
mixer
calculator
tank
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.)
Pending
Application number
JP13905678A
Other languages
Japanese (ja)
Inventor
Toshiyuki Nakayama
Yuji Sakamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Unitika Ltd
Original Assignee
Unitika Ltd
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 by Unitika Ltd filed Critical Unitika Ltd
Priority to JP13905678A priority Critical patent/JPS5565118A/en
Publication of JPS5565118A publication Critical patent/JPS5565118A/en
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)

Abstract

PURPOSE:To measure the liquid surface accurately and simply, by excluding the unnecessary signal part of measured value subject to the mixer through the use of calculator, in the method measuring the liquid surface of reaction tank having a mixer. CONSTITUTION:The measurement value A of position change only for the mixing wing 2 of a mixer measured continuously in advance at the liquid surface detectors 7 and 8 is stored in the calculator 9. Next, the value of liquid surface measurement value B in the tank 1 and the position signal C of rotating circumferential direction of the mixer 2 are stored in the calculator 9 at actual running, the position signal C is used for synchronizing the both measuring values A and B as the synchronous pulse and the liquid surface is measured with the subtraction of the measuring value A from the value B.
JP13905678A 1978-11-10 1978-11-10 Measuring method of liquid surface in tank Pending JPS5565118A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13905678A JPS5565118A (en) 1978-11-10 1978-11-10 Measuring method of liquid surface in tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13905678A JPS5565118A (en) 1978-11-10 1978-11-10 Measuring method of liquid surface in tank

Publications (1)

Publication Number Publication Date
JPS5565118A true JPS5565118A (en) 1980-05-16

Family

ID=15236445

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13905678A Pending JPS5565118A (en) 1978-11-10 1978-11-10 Measuring method of liquid surface in tank

Country Status (1)

Country Link
JP (1) JPS5565118A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006300853A (en) * 2005-04-25 2006-11-02 Noda Tsushin Kk Sludge interface measuring device
US8951336B2 (en) 2009-03-23 2015-02-10 Shell Oil Company Vessel for removing solid particles from gases

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006300853A (en) * 2005-04-25 2006-11-02 Noda Tsushin Kk Sludge interface measuring device
JP4741279B2 (en) * 2005-04-25 2011-08-03 野田通信株式会社 Sludge interface measuring device
US8951336B2 (en) 2009-03-23 2015-02-10 Shell Oil Company Vessel for removing solid particles from gases

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