JPS5495078A - Pressurizing hydration method - Google Patents
Pressurizing hydration methodInfo
- Publication number
- JPS5495078A JPS5495078A JP252278A JP252278A JPS5495078A JP S5495078 A JPS5495078 A JP S5495078A JP 252278 A JP252278 A JP 252278A JP 252278 A JP252278 A JP 252278A JP S5495078 A JPS5495078 A JP S5495078A
- Authority
- JP
- Japan
- Prior art keywords
- pressurizing
- untreated liquid
- gage
- halfway
- behavior
- 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
- Filtration Of Liquid (AREA)
Abstract
PURPOSE: To enable any untreated liquid of any behavior to obtain a moisture-containing rate below a constant value by controlling a compressed fluid-sending pump with a pressure gage located on the halfway of a untreated liquid supply pipe and also by controlling length of pressurizing time in accordance with behavior of untreated liquid.
CONSTITUTION: A filter press 1 connects its pressurizing filtration sections by means of a piping system 7 to a tank 6 containing fresh water which is to become compressed fluid and, at the same time, a supply pump 8 is provided at halfway of the piping system 7 for pressurizing and sending the fresh water from the tank 6 to the pressurizing filteration sections. Further, this dehydrator is to be equipped with a pressure gage 5 provided at halfway of a piping system 3 for supplying untreated liquid. And this gage 5 is used for controlling a pump 8 for supplying compressed fluid and also to stop pressurizing operation at the time when the gage showed that pressure dropped below the prescribed pressure. Because of such an arrangement, it is always possible to obtain cake with moisture content below a constant value even at the time when behavior of untreated liquid varied. And since cake comes off satisfactorily, it is easy to maintain and control the pressurizing dehydrator.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53002522A JPS5836608B2 (en) | 1978-01-10 | 1978-01-10 | Pressure dehydration method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53002522A JPS5836608B2 (en) | 1978-01-10 | 1978-01-10 | Pressure dehydration method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5495078A true JPS5495078A (en) | 1979-07-27 |
JPS5836608B2 JPS5836608B2 (en) | 1983-08-10 |
Family
ID=11531699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53002522A Expired JPS5836608B2 (en) | 1978-01-10 | 1978-01-10 | Pressure dehydration method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5836608B2 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5898109A (en) * | 1981-12-04 | 1983-06-10 | Noritake Tekkosho:Kk | Apparatus for supplying stock liquid in filter press |
JPS596911A (en) * | 1982-07-02 | 1984-01-14 | Kubota Ltd | Method for controlling operation of press dehydrator |
JPS59199010A (en) * | 1983-04-28 | 1984-11-12 | Tsukishima Kikai Co Ltd | Filter press |
JP2021053577A (en) * | 2019-09-30 | 2021-04-08 | 株式会社三鷹工業所 | Filter press |
JP2022101747A (en) * | 2020-12-25 | 2022-07-07 | 株式会社石垣 | Cake washing method of filter press |
-
1978
- 1978-01-10 JP JP53002522A patent/JPS5836608B2/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5898109A (en) * | 1981-12-04 | 1983-06-10 | Noritake Tekkosho:Kk | Apparatus for supplying stock liquid in filter press |
JPS6324728B2 (en) * | 1981-12-04 | 1988-05-23 | Noritake Tetsukosho Kk | |
JPS596911A (en) * | 1982-07-02 | 1984-01-14 | Kubota Ltd | Method for controlling operation of press dehydrator |
JPS59199010A (en) * | 1983-04-28 | 1984-11-12 | Tsukishima Kikai Co Ltd | Filter press |
JP2021053577A (en) * | 2019-09-30 | 2021-04-08 | 株式会社三鷹工業所 | Filter press |
JP2022101747A (en) * | 2020-12-25 | 2022-07-07 | 株式会社石垣 | Cake washing method of filter press |
Also Published As
Publication number | Publication date |
---|---|
JPS5836608B2 (en) | 1983-08-10 |
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