JPS5689612A - Separating method of dust at river water intake port - Google Patents
Separating method of dust at river water intake portInfo
- Publication number
- JPS5689612A JPS5689612A JP16429079A JP16429079A JPS5689612A JP S5689612 A JPS5689612 A JP S5689612A JP 16429079 A JP16429079 A JP 16429079A JP 16429079 A JP16429079 A JP 16429079A JP S5689612 A JPS5689612 A JP S5689612A
- Authority
- JP
- Japan
- Prior art keywords
- rotary drum
- intake
- drum
- river water
- flowing
- 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
Abstract
PURPOSE: To innecessitate a dust collecting operation by naturally separating dusts sticked to an inner peripheral face of a rotating drum by a method wherein an intake is performed through a rotating drum which has filter intake holes on a peripheral face and rotates by utilizing the force of a flowing water.
CONSTITUTION: A branch passage 2 is installed in a river and a rotary drum 3 is installed at the intake branch passage 2 retaining a state wherein a flowing water passes through making the rotary drum 3 turnable freely. Vanes 7 are fitted to the rotary drum 3 and the rotary drum 3 is rotated with the flowing water energy of the entering river water. Further, filter intake holes 8 are installed in the peripheral face of the rotary drum 3 and a part of the river water flowing into the drum 3 is filtered through the intake holes 8 and induced to an intake part 9. At this time, dusts stick to the intake port 8 in the rotary drum 3, however, the stuck dusts is separated by the rotation of the rotary drum 3 and it is run downstream by means of the flowing force of the river water passing through the rotary drum 3.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16429079A JPS5689612A (en) | 1979-12-18 | 1979-12-18 | Separating method of dust at river water intake port |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16429079A JPS5689612A (en) | 1979-12-18 | 1979-12-18 | Separating method of dust at river water intake port |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5689612A true JPS5689612A (en) | 1981-07-21 |
Family
ID=15790290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16429079A Pending JPS5689612A (en) | 1979-12-18 | 1979-12-18 | Separating method of dust at river water intake port |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5689612A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4929350A (en) * | 1988-10-12 | 1990-05-29 | Wade Mark G | Rotary screw fish collector |
JP2006274706A (en) * | 2005-03-30 | 2006-10-12 | Tokyo Electric Power Co Inc:The | River water intake facility and dust removing screen used for this |
KR100697858B1 (en) | 2006-08-19 | 2007-03-22 | 주식회사 혜인이엔씨 | Apparatus for removing contaminant being inflowed in river |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4912738B1 (en) * | 1971-07-17 | 1974-03-27 | ||
JPS5625723A (en) * | 1979-08-08 | 1981-03-12 | Toshiba Corp | Copying apparatus |
-
1979
- 1979-12-18 JP JP16429079A patent/JPS5689612A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4912738B1 (en) * | 1971-07-17 | 1974-03-27 | ||
JPS5625723A (en) * | 1979-08-08 | 1981-03-12 | Toshiba Corp | Copying apparatus |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4929350A (en) * | 1988-10-12 | 1990-05-29 | Wade Mark G | Rotary screw fish collector |
JP2006274706A (en) * | 2005-03-30 | 2006-10-12 | Tokyo Electric Power Co Inc:The | River water intake facility and dust removing screen used for this |
KR100697858B1 (en) | 2006-08-19 | 2007-03-22 | 주식회사 혜인이엔씨 | Apparatus for removing contaminant being inflowed in river |
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