JPS5727107A - Dehydrating device - Google Patents
Dehydrating deviceInfo
- Publication number
- JPS5727107A JPS5727107A JP10220980A JP10220980A JPS5727107A JP S5727107 A JPS5727107 A JP S5727107A JP 10220980 A JP10220980 A JP 10220980A JP 10220980 A JP10220980 A JP 10220980A JP S5727107 A JPS5727107 A JP S5727107A
- Authority
- JP
- Japan
- Prior art keywords
- clogging
- filter cloth
- photodetector
- cloths
- gravity
- 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
- Treatment Of Sludge (AREA)
- Filtration Of Liquid (AREA)
Abstract
PURPOSE: To avert dehydration defect owing to clogging and improve dehydration treatment by providing a device of detecting clogging of filter cloths between a washing treating part for filter cloths and the beginning end of a gravity dehydrating part.
CONSTITUTION: A detector 21 which is disposed dividedly with a light projector 18 and a photodetector 19 on both sides of a filter cloth 9 in a turning state and detects clogging from the quantity of light received in the photodetector 19 is provided between the beginning end of a gravity dehydrating part 11 filtering the material to be treated by gravity on the turning filter cloth 9 and a washing treating part by a washer 15 for the filter cloth. In the detector 21, the clogging more than setting is detected and when the quantity of the light detected with the photodetector 19 lowers below the set value, a command signal is inputted from a decision circuit 20 to an operation circuit 22, which in turn closes an electric power circuit 24 interposed with an alarm device 23, thereby operating a stopping mechanism for a motor M driving the cloths 9, 13. Thereby, the removal of the material stuck on the filter cloth 9 is accomplished well.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10220980A JPS5727107A (en) | 1980-07-23 | 1980-07-23 | Dehydrating device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10220980A JPS5727107A (en) | 1980-07-23 | 1980-07-23 | Dehydrating device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5727107A true JPS5727107A (en) | 1982-02-13 |
JPS6320165B2 JPS6320165B2 (en) | 1988-04-26 |
Family
ID=14321265
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10220980A Granted JPS5727107A (en) | 1980-07-23 | 1980-07-23 | Dehydrating device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5727107A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6385399U (en) * | 1986-11-19 | 1988-06-03 | ||
JPH01233098A (en) * | 1988-03-11 | 1989-09-18 | Ngk Insulators Ltd | Belt cleaning method for belt press dehyderater |
US7659426B2 (en) | 2003-12-01 | 2010-02-09 | Reverse Proteomics Research Institute Co., Ltd. | Target protein of anticancer agent and novel anticancer agent (spnal) corresponding thereto |
JP2017517386A (en) * | 2014-04-23 | 2017-06-29 | アンドリッツ アクツイエンゲゼルシャフト | Method and apparatus for dewatering sludge on a sieve |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0261667A (en) * | 1988-08-26 | 1990-03-01 | Mita Ind Co Ltd | Optical system adjusting device for image reader |
-
1980
- 1980-07-23 JP JP10220980A patent/JPS5727107A/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6385399U (en) * | 1986-11-19 | 1988-06-03 | ||
JPH01233098A (en) * | 1988-03-11 | 1989-09-18 | Ngk Insulators Ltd | Belt cleaning method for belt press dehyderater |
US7659426B2 (en) | 2003-12-01 | 2010-02-09 | Reverse Proteomics Research Institute Co., Ltd. | Target protein of anticancer agent and novel anticancer agent (spnal) corresponding thereto |
JP2017517386A (en) * | 2014-04-23 | 2017-06-29 | アンドリッツ アクツイエンゲゼルシャフト | Method and apparatus for dewatering sludge on a sieve |
Also Published As
Publication number | Publication date |
---|---|
JPS6320165B2 (en) | 1988-04-26 |
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