JPS5745311A - Method for detecting failure of diaphragm in filter press - Google Patents
Method for detecting failure of diaphragm in filter pressInfo
- Publication number
- JPS5745311A JPS5745311A JP55122782A JP12278280A JPS5745311A JP S5745311 A JPS5745311 A JP S5745311A JP 55122782 A JP55122782 A JP 55122782A JP 12278280 A JP12278280 A JP 12278280A JP S5745311 A JPS5745311 A JP S5745311A
- Authority
- JP
- Japan
- Prior art keywords
- diaphragms
- pressing water
- pressing
- filter press
- diaphragm
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/22—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using a flexible member, e.g. diaphragm, urged by fluid pressure
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filtration Of Liquid (AREA)
- Press Drives And Press Lines (AREA)
Abstract
PURPOSE: To accurately sense the failure of diaphragms by comparing the usage and set value of pressing water used in a filtration or pressing process.
CONSTITUTION: Pressing water is forcibly fed from a pressing water tank 2 via a pump 3 and a flowmeter 10 to the inner side of the diaphragms of a filter press 1. The flow rate of the pressing water of that time is measured with the flowmeter 10, and the measured rate is inputted to a total water amount comparator 11, where it is compared with the set value from a setter 13. When the amount of the pressing water attains more than a fixed amount, an alarm is emitted from an alarm device and the failure of the diaphragms is detected.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55122782A JPS5745311A (en) | 1980-09-01 | 1980-09-01 | Method for detecting failure of diaphragm in filter press |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55122782A JPS5745311A (en) | 1980-09-01 | 1980-09-01 | Method for detecting failure of diaphragm in filter press |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5745311A true JPS5745311A (en) | 1982-03-15 |
Family
ID=14844465
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55122782A Pending JPS5745311A (en) | 1980-09-01 | 1980-09-01 | Method for detecting failure of diaphragm in filter press |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5745311A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019209299A (en) * | 2018-06-08 | 2019-12-12 | 株式会社石垣 | Filter cloth washing method and filter cloth washing device of filter press |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5383160A (en) * | 1976-12-28 | 1978-07-22 | Kurita Mach Mfg Co Ltd | Method of and apparatus for inspecting press films of compression type filter press |
-
1980
- 1980-09-01 JP JP55122782A patent/JPS5745311A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5383160A (en) * | 1976-12-28 | 1978-07-22 | Kurita Mach Mfg Co Ltd | Method of and apparatus for inspecting press films of compression type filter press |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019209299A (en) * | 2018-06-08 | 2019-12-12 | 株式会社石垣 | Filter cloth washing method and filter cloth washing device of filter press |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS558828A (en) | Flock size determining device | |
JPS5745311A (en) | Method for detecting failure of diaphragm in filter press | |
JPS53102281A (en) | Separating method with membrane | |
JPS5745310A (en) | Method for detecting failure of diaphragm in filter press | |
TW224160B (en) | ||
JPS6483134A (en) | Detecting device of clogging of filter of filtering apparatus | |
JPS5667733A (en) | Measuring apparatus for discharge of corpuscle | |
JPS5328853A (en) | Method of automatically controlling filter press | |
JPS5585239A (en) | Abnormality detector for pressure feed pipe | |
JPS5549113A (en) | Sludge dehydrating method | |
SE8102256L (en) | DETECTION OF PRECIOUS GASES IN THE OUTLET FROM NUCLEAR PROCESSES | |
JPS57159981A (en) | Abnormal pressure indicator in suction side circuit of hydraulic pump | |
JPS5549196A (en) | Control method for excess sludge extraction | |
JPS525947A (en) | Pipe burst detecting method | |
JPS51124986A (en) | Leak detector in a closed pipe line | |
JPS5426692A (en) | Detection method of failed location in terpetature sensor | |
JPS5634989A (en) | Control system in injection pump | |
JPS5430501A (en) | Suction pressure detector of slurry pump | |
JPS5364568A (en) | Detecting method for variation | |
JPS6214908A (en) | Pressurizing and stopping method of filter press type filtration equipment for dewatering | |
JPS5756720A (en) | Flowmeter for condensate | |
JPS5377342A (en) | Constant ratio feed detecting method and apparatus for emulsion fuel | |
JPS54147883A (en) | Abnormality detector of mechanical structures | |
JPS57207513A (en) | Detection method and detecting device for cake forming condition in filter press | |
JPS5642111A (en) | Water gauge |