JPS5367169A - Method of cleaning filter medium of filter - Google Patents

Method of cleaning filter medium of filter

Info

Publication number
JPS5367169A
JPS5367169A JP14225776A JP14225776A JPS5367169A JP S5367169 A JPS5367169 A JP S5367169A JP 14225776 A JP14225776 A JP 14225776A JP 14225776 A JP14225776 A JP 14225776A JP S5367169 A JPS5367169 A JP S5367169A
Authority
JP
Japan
Prior art keywords
filter
cleaning
medium
filter medium
cleaning filter
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
JP14225776A
Other languages
Japanese (ja)
Inventor
Tetsuhiro Koga
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.)
Proterial Ltd
Original Assignee
Hitachi Metals 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 Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Priority to JP14225776A priority Critical patent/JPS5367169A/en
Publication of JPS5367169A publication Critical patent/JPS5367169A/en
Pending legal-status Critical Current

Links

Landscapes

  • Filtration Of Liquid (AREA)

Abstract

PURPOSE: To obtain uniform cleaning effect, raw water is supplied through side walls of filter tank while surface cleaning and reverse cleaning operations.
COPYRIGHT: (C)1978,JPO&Japio
JP14225776A 1976-11-29 1976-11-29 Method of cleaning filter medium of filter Pending JPS5367169A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14225776A JPS5367169A (en) 1976-11-29 1976-11-29 Method of cleaning filter medium of filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14225776A JPS5367169A (en) 1976-11-29 1976-11-29 Method of cleaning filter medium of filter

Publications (1)

Publication Number Publication Date
JPS5367169A true JPS5367169A (en) 1978-06-15

Family

ID=15311107

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14225776A Pending JPS5367169A (en) 1976-11-29 1976-11-29 Method of cleaning filter medium of filter

Country Status (1)

Country Link
JP (1) JPS5367169A (en)

Similar Documents

Publication Publication Date Title
JPS5290865A (en) Method of washing filter apparatus
JPS5212754A (en) Dry distillation of sewage sludge
JPS5367169A (en) Method of cleaning filter medium of filter
JPS5372360A (en) Method of cleaning filter medium
JPS5424370A (en) Method for washing filter membranes for use in filters
JPS532383A (en) Treatment of sludge contained oil
JPS5363765A (en) Dirty water processor
JPS541970A (en) Sea-sand clening method and apparatus therefor
JPS5213168A (en) Filtering apparatus for continous cleaning of filtering cloth
JPS52120978A (en) Washing method of semipermeable membrane
JPS51121862A (en) Filtering material for sea water or fresh water to clean by circulatio n in fish tank
JPS51113357A (en) Chrome-containing service and waste water treating method
JPS5372358A (en) Filter-medium cleaning method
JPS5367170A (en) Filter
JPS5234548A (en) Tertiary treatment of waste water containing fluorine
JPS5235450A (en) Mud disposal method
JPS5292167A (en) Filtering method
JPS52131263A (en) Method of cleaning filtration layer in filtration tank
JPS5366065A (en) Filter system
JPS5290868A (en) Dewatering apparatus
JPS5214973A (en) Method for cleaning filter cloth
JPS5355663A (en) Waste water cleaning trouch
JPS527152A (en) Continuous freezing treatment method of dehydrated cake
JPS51113361A (en) Foul water cleaning apparatus
JPS5298272A (en) Filtering apparatus