JPS5680398A - Sludge dehydrating device - Google Patents
Sludge dehydrating deviceInfo
- Publication number
- JPS5680398A JPS5680398A JP15634379A JP15634379A JPS5680398A JP S5680398 A JPS5680398 A JP S5680398A JP 15634379 A JP15634379 A JP 15634379A JP 15634379 A JP15634379 A JP 15634379A JP S5680398 A JPS5680398 A JP S5680398A
- Authority
- JP
- Japan
- Prior art keywords
- sludge
- belts
- roller
- pressure
- dehydrating
- 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)
Abstract
PURPOSE: To facilitate an easy dehydration of the sludge, by holding the sludge in a polymerization dehydrating section of a pair of travelling filter cloth belts having an endless circulating movement each and at the same time providing a high-pressure dehydrating part at the terminal of the dehydrating section.
CONSTITUTION: A pair of filter cloth belts 1a and 1b having an endless circulating movement are made to travel in the polymerized state and from the front point A to the point B of the sludge supply position 2. The tension is controlled for the belts 1a and 1b each by means of the tension control roller T and the zigzag movement control roller T', and the dehydrating/driving roller D performs the driving of these belts. Thus the sludge is supplied by the sludge supply device 2, and the water receriver 2' is provided for an automatic dehydration up to the point A. The belts 1a and 1b holding the sludge between advance in a zigzag line and around the roller group 3 to perform the dehydration with the surface pressure. The high-pressure generating means consisting of the return roller 4 and the high-pressure roller 5 is installed at the termianl of the polymerization dehydrating section. Thus the high pressure is applied to the sludge at the 1st and 2nd bands I and II to improve the dehydration performance.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15634379A JPS5680398A (en) | 1979-12-04 | 1979-12-04 | Sludge dehydrating device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15634379A JPS5680398A (en) | 1979-12-04 | 1979-12-04 | Sludge dehydrating device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5680398A true JPS5680398A (en) | 1981-07-01 |
Family
ID=15625687
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15634379A Pending JPS5680398A (en) | 1979-12-04 | 1979-12-04 | Sludge dehydrating device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5680398A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015080730A (en) * | 2013-10-21 | 2015-04-27 | 株式会社石垣 | Belt press |
JP2016073923A (en) * | 2014-10-07 | 2016-05-12 | 株式会社石垣 | Belt press |
JP2016073924A (en) * | 2014-10-07 | 2016-05-12 | 株式会社石垣 | Multistage-type belt press |
CN105658586A (en) * | 2013-10-21 | 2016-06-08 | 株式会社石垣 | Belt press |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51113252A (en) * | 1975-03-07 | 1976-10-06 | Baehr Albert | Sludge hydroextracting method and system |
-
1979
- 1979-12-04 JP JP15634379A patent/JPS5680398A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51113252A (en) * | 1975-03-07 | 1976-10-06 | Baehr Albert | Sludge hydroextracting method and system |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015080730A (en) * | 2013-10-21 | 2015-04-27 | 株式会社石垣 | Belt press |
CN105658586A (en) * | 2013-10-21 | 2016-06-08 | 株式会社石垣 | Belt press |
KR20160073963A (en) * | 2013-10-21 | 2016-06-27 | 가부시키가이샤 이시가키 | Belt press |
US20160221290A1 (en) * | 2013-10-21 | 2016-08-04 | Ishigaki Company Limited | Belt press |
TWI641409B (en) * | 2013-10-21 | 2018-11-21 | 日商石垣股份有限公司 | Pressure dewatering machine |
US10252482B2 (en) | 2013-10-21 | 2019-04-09 | Ishigaki Company Limited | Belt press |
JP2016073923A (en) * | 2014-10-07 | 2016-05-12 | 株式会社石垣 | Belt press |
JP2016073924A (en) * | 2014-10-07 | 2016-05-12 | 株式会社石垣 | Multistage-type belt press |
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