JPS57136912A - Granular matter recovering equipment - Google Patents
Granular matter recovering equipmentInfo
- Publication number
- JPS57136912A JPS57136912A JP2344181A JP2344181A JPS57136912A JP S57136912 A JPS57136912 A JP S57136912A JP 2344181 A JP2344181 A JP 2344181A JP 2344181 A JP2344181 A JP 2344181A JP S57136912 A JPS57136912 A JP S57136912A
- Authority
- JP
- Japan
- Prior art keywords
- mixed water
- scraping plates
- fine sand
- endless chain
- damped vibration
- 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
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Abstract
PURPOSE: To improve operating efficiency without requiring any belt conveyor, by providing an endless chain attached with scraping plates at fixed intervals, on a surface of a precipitate tilted upwards and undergoes damped vibration.
CONSTITUTION: After filling water to the height of a overflow chamber 13, an endless chain 5 is run by driving sprocket wheels 6. Next when mixed water is supplied continuously to the inside of a settling tank 1 from a mixed water charging port 12, fine sand contained in the mixed water settles and deposits on a settling surface 2, and then supernatant liquid is exhausted through the chamber 13. On the other hand, the fine sand settled and deposited on the surface 2 is made to a tightly packed state because of damped vibration of the surface 2 by a vibrator 11, and in this state, the sand is carried away from the upper end of the surface 2 by scraping plates 3 moving together with the chain 5.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2344181A JPS57136912A (en) | 1981-02-19 | 1981-02-19 | Granular matter recovering equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2344181A JPS57136912A (en) | 1981-02-19 | 1981-02-19 | Granular matter recovering equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57136912A true JPS57136912A (en) | 1982-08-24 |
Family
ID=12110580
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2344181A Pending JPS57136912A (en) | 1981-02-19 | 1981-02-19 | Granular matter recovering equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57136912A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993023136A1 (en) * | 1992-05-14 | 1993-11-25 | Fujiwara, Toshimi | Sludge scraping-up apparatus |
WO1994001192A1 (en) * | 1992-07-09 | 1994-01-20 | Fujiwara, Toshimi | Sludge scraping up apparatus |
-
1981
- 1981-02-19 JP JP2344181A patent/JPS57136912A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993023136A1 (en) * | 1992-05-14 | 1993-11-25 | Fujiwara, Toshimi | Sludge scraping-up apparatus |
WO1994001192A1 (en) * | 1992-07-09 | 1994-01-20 | Fujiwara, Toshimi | Sludge scraping up apparatus |
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