JPS6463841A - Continuous measuring method of specific gravity of slurry liquid - Google Patents
Continuous measuring method of specific gravity of slurry liquidInfo
- 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
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.
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)
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 |
-
1987
- 1987-09-03 JP JP22069887A patent/JPS6463841A/en active Pending
Cited By (2)
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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