JPS56158113A - Cleaning method for body to be cleaned - Google Patents
Cleaning method for body to be cleanedInfo
- Publication number
- JPS56158113A JPS56158113A JP6258680A JP6258680A JPS56158113A JP S56158113 A JPS56158113 A JP S56158113A JP 6258680 A JP6258680 A JP 6258680A JP 6258680 A JP6258680 A JP 6258680A JP S56158113 A JPS56158113 A JP S56158113A
- Authority
- JP
- Japan
- Prior art keywords
- ejector pipe
- water
- filter screen
- ring type
- cleaned
- 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.)
- Granted
Links
Landscapes
- Cleaning By Liquid Or Steam (AREA)
- Filtration Of Liquid (AREA)
Abstract
PURPOSE: To make the whole surface of a body to be cleaned clean, by arranging a horizontal ring type ejector pipe along the outr surface of a body to be cleaned standing in a liquid tank, and by making this ejector pipe possible to move upward and downward.
CONSTITUTION: A cylindrical filter screen 3 is arranged concentrically in a cylindrical water tank 2; a ring type water ejector pipe 41 is installed along the outer surface of the filter screen 3 keeping a uniform clearance; a ring type buoyant body 42 is installed so as to touch the bottom of the ejector pipe 41 for floating it; and a hose 43 is installed for connecting the ejector pipe 41 with a pump 44. Many water ejecting holes 45 are bored over the circumference of the inner wall of the ejector pipe 41 facing to an outer net 31; the buoyant body 42 is a foamed or a hollow synthetic resin made ring having the density smaller than that of the influent water in order to float the ejector pipe 41. With the descent of the water level, the ejector pipe 41 descends along the outer net 31 of the filter screen 3 and cleans its surface.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6258680A JPS56158113A (en) | 1980-05-11 | 1980-05-11 | Cleaning method for body to be cleaned |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6258680A JPS56158113A (en) | 1980-05-11 | 1980-05-11 | Cleaning method for body to be cleaned |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56158113A true JPS56158113A (en) | 1981-12-05 |
JPS6320561B2 JPS6320561B2 (en) | 1988-04-28 |
Family
ID=13204565
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6258680A Granted JPS56158113A (en) | 1980-05-11 | 1980-05-11 | Cleaning method for body to be cleaned |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56158113A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01167304U (en) * | 1988-05-12 | 1989-11-24 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5487974A (en) * | 1977-12-24 | 1979-07-12 | Kobe Steel Ltd | Filter operating method |
-
1980
- 1980-05-11 JP JP6258680A patent/JPS56158113A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5487974A (en) * | 1977-12-24 | 1979-07-12 | Kobe Steel Ltd | Filter operating method |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01167304U (en) * | 1988-05-12 | 1989-11-24 | ||
JPH0529042Y2 (en) * | 1988-05-12 | 1993-07-26 |
Also Published As
Publication number | Publication date |
---|---|
JPS6320561B2 (en) | 1988-04-28 |
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