JPS57190619A - Cake releasing apparatus of filtering and concentrating apparatus - Google Patents

Cake releasing apparatus of filtering and concentrating apparatus

Info

Publication number
JPS57190619A
JPS57190619A JP56073852A JP7385281A JPS57190619A JP S57190619 A JPS57190619 A JP S57190619A JP 56073852 A JP56073852 A JP 56073852A JP 7385281 A JP7385281 A JP 7385281A JP S57190619 A JPS57190619 A JP S57190619A
Authority
JP
Japan
Prior art keywords
cake
filter
sludge
fallen
chamber
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
Application number
JP56073852A
Other languages
Japanese (ja)
Inventor
Mikimasa Yamaguchi
Tomio Shimada
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.)
FUJI DENKI SOUGOU KENKYUSHO KK
Fuji Electric Co Ltd
Original Assignee
FUJI DENKI SOUGOU KENKYUSHO KK
Fuji Electric Co Ltd
Fuji Electric Corporate Research and Development Ltd
Fuji Electric Manufacturing 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 FUJI DENKI SOUGOU KENKYUSHO KK, Fuji Electric Co Ltd, Fuji Electric Corporate Research and Development Ltd, Fuji Electric Manufacturing Co Ltd filed Critical FUJI DENKI SOUGOU KENKYUSHO KK
Priority to JP56073852A priority Critical patent/JPS57190619A/en
Publication of JPS57190619A publication Critical patent/JPS57190619A/en
Pending legal-status Critical Current

Links

Landscapes

  • Filtration Of Liquid (AREA)

Abstract

PURPOSE: To enable to release cake even under such a condition that a filter is immersed in sludge or the cake is extremely thin by imparting vibration or impact to the filter suspended in a sludge chamber to remove the cake adhered to a filter cloth net.
CONSTITUTION: When service water sludge is charged into a sludge chamber 6 and a drain valve 22 is opened, water is filtered into a filter chamber 20 through filter cloth nets 16, 17 and discharged through a discharge pipe 21. When cake is adhered to the surfaces of the filter cloth nets 16, 17 to lower the filtering capacity thereof, a vibration apparatus 28 is operated to vibrate the filter by a vibrating rot 29. By this vibrating action, because, by difference between inherent vibration frequencies of the cake and the filter or impact force, the cake on the filter cloth nets 16, 17 is released and fallen to the bottom cloth nets 16, 17 is released and fallen to the bottom part of a sludge chamber 6 by its own wt., the fallen cake is discharged by opening a discharge valve 12.
COPYRIGHT: (C)1982,JPO&Japio
JP56073852A 1981-05-15 1981-05-15 Cake releasing apparatus of filtering and concentrating apparatus Pending JPS57190619A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56073852A JPS57190619A (en) 1981-05-15 1981-05-15 Cake releasing apparatus of filtering and concentrating apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56073852A JPS57190619A (en) 1981-05-15 1981-05-15 Cake releasing apparatus of filtering and concentrating apparatus

Publications (1)

Publication Number Publication Date
JPS57190619A true JPS57190619A (en) 1982-11-24

Family

ID=13530088

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56073852A Pending JPS57190619A (en) 1981-05-15 1981-05-15 Cake releasing apparatus of filtering and concentrating apparatus

Country Status (1)

Country Link
JP (1) JPS57190619A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100735056B1 (en) 2006-05-08 2007-07-03 윤광호 Sewage disposal tank
JP2012187558A (en) * 2011-03-14 2012-10-04 Toshiba Corp Dehydration system and dehydration treatment system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100735056B1 (en) 2006-05-08 2007-07-03 윤광호 Sewage disposal tank
JP2012187558A (en) * 2011-03-14 2012-10-04 Toshiba Corp Dehydration system and dehydration treatment system

Similar Documents

Publication Publication Date Title
US4787987A (en) Filter apparatus and method
ES8603353A1 (en) Clarifier.
JPS57190619A (en) Cake releasing apparatus of filtering and concentrating apparatus
JPS647920A (en) Solid-liquid separation device
GB1589600A (en) Separating solid particles from a liquid suspension
JPS57190617A (en) Filtering and concentrating apparatus
US4903899A (en) Separator
SU1197691A1 (en) Vibratory filter
SU565690A1 (en) Apparatus for separating liquid components from a compressed gas
RU1807008C (en) Equipment for sewage treatment
SU644549A1 (en) Centrifugal separator
JPS57190616A (en) Apparatus for releasing cake on filter plate
JPS5781809A (en) Method for removing by settling of sludge particle in multistage sedimentation basin
GB982683A (en) Improvements in or relating to settling devices, particularly for thickening material to be fed to centrifuges
SU578112A1 (en) N.p.maximov' air cleaner
SU1502119A1 (en) Vibrating cyclone
SU634793A1 (en) Waste water flotation purification apparatus
JPS6458391A (en) Adsorption tower
SU1121237A1 (en) Apparatus for purifying industrial waste liquors
SU529129A2 (en) Device for separating solid sediment from liquid
RU2014289C1 (en) Slag dehydration device
JPS63156660A (en) Wet type blast cleaning device
JPH10305204A (en) Cleaning method of fiber filter material
SU1099979A1 (en) Filter for liquid purification
JPS57190620A (en) Cake releasing apparatus of filtering and concentrating apparatus