JPS521953A - Automatically controlling method and apparatus for filtration - Google Patents
Automatically controlling method and apparatus for filtrationInfo
- Publication number
- JPS521953A JPS521953A JP50076815A JP7681575A JPS521953A JP S521953 A JPS521953 A JP S521953A JP 50076815 A JP50076815 A JP 50076815A JP 7681575 A JP7681575 A JP 7681575A JP S521953 A JPS521953 A JP S521953A
- Authority
- JP
- Japan
- Prior art keywords
- filtration
- controlling method
- automatically controlling
- control valve
- corrosion
- 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
- Filtration Of Liquid (AREA)
- Water Treatment By Sorption (AREA)
Abstract
PURPOSE: To provide a system for controlling a filtration automatically by operating an axis of a control valve electrically, using a single control valve which is manufactured easily with an corrosion-resisting material.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50076815A JPS521953A (en) | 1975-06-24 | 1975-06-24 | Automatically controlling method and apparatus for filtration |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50076815A JPS521953A (en) | 1975-06-24 | 1975-06-24 | Automatically controlling method and apparatus for filtration |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS521953A true JPS521953A (en) | 1977-01-08 |
Family
ID=13616156
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50076815A Pending JPS521953A (en) | 1975-06-24 | 1975-06-24 | Automatically controlling method and apparatus for filtration |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS521953A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5512137A (en) * | 1978-07-10 | 1980-01-28 | Agency Of Ind Science & Technol | Preparation of chitosan |
JPH0523510A (en) * | 1991-03-23 | 1993-02-02 | Toyo Rosuiki Kk | Control of filtration |
-
1975
- 1975-06-24 JP JP50076815A patent/JPS521953A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5512137A (en) * | 1978-07-10 | 1980-01-28 | Agency Of Ind Science & Technol | Preparation of chitosan |
JPS5634201B2 (en) * | 1978-07-10 | 1981-08-08 | ||
JPH0523510A (en) * | 1991-03-23 | 1993-02-02 | Toyo Rosuiki Kk | Control of filtration |
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