JPS6415110A - Pressure filter - Google Patents

Pressure filter

Info

Publication number
JPS6415110A
JPS6415110A JP62171876A JP17187687A JPS6415110A JP S6415110 A JPS6415110 A JP S6415110A JP 62171876 A JP62171876 A JP 62171876A JP 17187687 A JP17187687 A JP 17187687A JP S6415110 A JPS6415110 A JP S6415110A
Authority
JP
Japan
Prior art keywords
filter
filter cylinders
cake
cylinders
sludge
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
Application number
JP62171876A
Other languages
Japanese (ja)
Other versions
JPH0455724B2 (en
Inventor
Eiichi Ishigaki
Akitoshi Iwatani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ishigaki Mechanical Industry Co Ltd
Original Assignee
Ishigaki Mechanical Industry Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ishigaki Mechanical Industry Co Ltd filed Critical Ishigaki Mechanical Industry Co Ltd
Priority to JP62171876A priority Critical patent/JPS6415110A/en
Publication of JPS6415110A publication Critical patent/JPS6415110A/en
Publication of JPH0455724B2 publication Critical patent/JPH0455724B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Filtration Of Liquid (AREA)

Abstract

PURPOSE:To perfectly regenerate the filter cylinder by using a specified filter medium and removing the cake by enlarging the mesh of the filter medium. CONSTITUTION:Sludge is sent while being pressurized in the filter chamber formed by closing each frame body 4 of picture frame shape provided movably on a guide rail 3, and the sludge is filtrated and dehydrated on the peripheral surfaces of the filter cylinders 5 of coil type, and the filtrate is discharged to the outside of the equipment through the hollow part of the filter cylinders 5, and the cake is stuck around the peripheral parts of the filter cylinders 5. When the filter cylinders 5 are clogged and the pressurized sending of sludge is difficult, each frame 4 is opened and the filter cylinders 5 are expanded and contracted by a vibrating device so that the cake clogging the mesh of the filter cylinders 5 and the cake accumulated in the inside space of each frame 4 are dropped off to regenerate the filter cylinders 5. As a result, the filter cylinders 5 are perfectly regenerated.
JP62171876A 1987-07-09 1987-07-09 Pressure filter Granted JPS6415110A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62171876A JPS6415110A (en) 1987-07-09 1987-07-09 Pressure filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62171876A JPS6415110A (en) 1987-07-09 1987-07-09 Pressure filter

Publications (2)

Publication Number Publication Date
JPS6415110A true JPS6415110A (en) 1989-01-19
JPH0455724B2 JPH0455724B2 (en) 1992-09-04

Family

ID=15931431

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62171876A Granted JPS6415110A (en) 1987-07-09 1987-07-09 Pressure filter

Country Status (1)

Country Link
JP (1) JPS6415110A (en)

Also Published As

Publication number Publication date
JPH0455724B2 (en) 1992-09-04

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