JPS5617614A - Continuous filter apparatus - Google Patents

Continuous filter apparatus

Info

Publication number
JPS5617614A
JPS5617614A JP9362979A JP9362979A JPS5617614A JP S5617614 A JPS5617614 A JP S5617614A JP 9362979 A JP9362979 A JP 9362979A JP 9362979 A JP9362979 A JP 9362979A JP S5617614 A JPS5617614 A JP S5617614A
Authority
JP
Japan
Prior art keywords
section
filter
filter media
supplied
suspended materials
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
JP9362979A
Other languages
Japanese (ja)
Inventor
Atsuo Nagasawa
Morio Momo
Tatsu Murakami
Terutaka Hirasawa
Kohei Miki
Yukio Kajikawa
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.)
Sumitomo Heavy Industries Ltd
Zaidan Hojin Sekitan Gijutsu Kenkyusho
Original Assignee
Sumitomo Heavy Industries Ltd
Zaidan Hojin Sekitan Gijutsu Kenkyusho
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 Sumitomo Heavy Industries Ltd, Zaidan Hojin Sekitan Gijutsu Kenkyusho filed Critical Sumitomo Heavy Industries Ltd
Priority to JP9362979A priority Critical patent/JPS5617614A/en
Publication of JPS5617614A publication Critical patent/JPS5617614A/en
Pending legal-status Critical Current

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  • Filtration Of Liquid (AREA)

Abstract

PURPOSE: To enhance the capturing performance of filter media and make possible stable and continuous run by supplying waste water to a precipitating section, allowing the waste water through a filter section outward in horizontal flow and discharging sedimented suspended materials and saturated filter media to outside the system by running a rake.
CONSTITUTION: When raw water RW is supplied to the upper part of a precipitating section A, it flows through a distributor 9 to a filter section D via the precipitating section A. After it is removed of suspended materials in the filter section, it reaches a treated water section C. Filter media are supplied from a filter medium hopper 12 to the upper part of a filter medium layer B, where while they are being agitated by a fork 13, they are supplied to the filter section D in the lower part. Here, the filter media captured suspended materials and the suspended materials sedimented in the lower part of the precipitating section A are scraped to the central part by a rake 8, after which they are discharged to outside the system through a discharge valve 10. In addition, the hopper 12 is synchronized with the rotation of the rake 8 so that the filter media of the same amount as the amount of the saturated filter media having been scraped out may be supplied.
COPYRIGHT: (C)1981,JPO&Japio
JP9362979A 1979-07-25 1979-07-25 Continuous filter apparatus Pending JPS5617614A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9362979A JPS5617614A (en) 1979-07-25 1979-07-25 Continuous filter apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9362979A JPS5617614A (en) 1979-07-25 1979-07-25 Continuous filter apparatus

Publications (1)

Publication Number Publication Date
JPS5617614A true JPS5617614A (en) 1981-02-19

Family

ID=14087612

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9362979A Pending JPS5617614A (en) 1979-07-25 1979-07-25 Continuous filter apparatus

Country Status (1)

Country Link
JP (1) JPS5617614A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS509247A (en) * 1973-05-29 1975-01-30
JPS5145448A (en) * 1974-10-15 1976-04-17 Sekitan Gijutsu Kenkyusho

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS509247A (en) * 1973-05-29 1975-01-30
JPS5145448A (en) * 1974-10-15 1976-04-17 Sekitan Gijutsu Kenkyusho

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