JPS6463841A - Continuous measuring method of specific gravity of slurry liquid - Google Patents

Continuous measuring method of specific gravity of slurry liquid

Info

Publication number
JPS6463841A
JPS6463841A JP22069887A JP22069887A JPS6463841A JP S6463841 A JPS6463841 A JP S6463841A JP 22069887 A JP22069887 A JP 22069887A JP 22069887 A JP22069887 A JP 22069887A JP S6463841 A JPS6463841 A JP S6463841A
Authority
JP
Japan
Prior art keywords
specific gravity
differential pressure
agitator
sedimentation
slurry liquid
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
JP22069887A
Other languages
Japanese (ja)
Inventor
Hiromi Mochida
Hitoshi Ueda
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.)
Mitsubishi Metal Corp
Original Assignee
Mitsubishi Metal Corp
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 Mitsubishi Metal Corp filed Critical Mitsubishi Metal Corp
Priority to JP22069887A priority Critical patent/JPS6463841A/en
Publication of JPS6463841A publication Critical patent/JPS6463841A/en
Pending legal-status Critical Current

Links

Landscapes

  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)

Abstract

PURPOSE:To measure the specific gravity of slurry liquid stably and continuously, by decreasing the sedimentation of the slurry to a large extent by the action of an agitator. CONSTITUTION:Differential pressure (DELTAP) measuring means 4 and 5 are attached to two points (with distance L) in order to prevent sedimentation. An agitator 6 is arranged. Liquid is agitated weakly so that the sedimentation does not occur. The specific gravity rho=DELTAP/gh. The differential measuring device can be attached at one point, and the differential pressure with respect to atmospheric pressure can be measured. When air purge 7 is performed to the differential pressure measuring devices 4 and 5, blocking of the lower end parts of the differential pressure measuring devices 4 and 5 can be prevented more effectively together with the action of the agitator 6.
JP22069887A 1987-09-03 1987-09-03 Continuous measuring method of specific gravity of slurry liquid Pending JPS6463841A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22069887A JPS6463841A (en) 1987-09-03 1987-09-03 Continuous measuring method of specific gravity of slurry liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22069887A JPS6463841A (en) 1987-09-03 1987-09-03 Continuous measuring method of specific gravity of slurry liquid

Publications (1)

Publication Number Publication Date
JPS6463841A true JPS6463841A (en) 1989-03-09

Family

ID=16755092

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22069887A Pending JPS6463841A (en) 1987-09-03 1987-09-03 Continuous measuring method of specific gravity of slurry liquid

Country Status (1)

Country Link
JP (1) JPS6463841A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102221513A (en) * 2011-03-31 2011-10-19 成都山江岩土科技有限责任公司 Slurry density sensor
JP2023002672A (en) * 2018-12-05 2023-01-10 株式会社大林組 Specific gravity measurement device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102221513A (en) * 2011-03-31 2011-10-19 成都山江岩土科技有限责任公司 Slurry density sensor
JP2023002672A (en) * 2018-12-05 2023-01-10 株式会社大林組 Specific gravity measurement device

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