JPH0366606U - - Google Patents

Info

Publication number
JPH0366606U
JPH0366606U JP12795189U JP12795189U JPH0366606U JP H0366606 U JPH0366606 U JP H0366606U JP 12795189 U JP12795189 U JP 12795189U JP 12795189 U JP12795189 U JP 12795189U JP H0366606 U JPH0366606 U JP H0366606U
Authority
JP
Japan
Prior art keywords
conduit
raw water
water inflow
filtration
water
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
JP12795189U
Other languages
English (en)
Other versions
JPH0728886Y2 (ja
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 filed Critical
Priority to JP1989127951U priority Critical patent/JPH0728886Y2/ja
Publication of JPH0366606U publication Critical patent/JPH0366606U/ja
Application granted granted Critical
Publication of JPH0728886Y2 publication Critical patent/JPH0728886Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

【図面の簡単な説明】
図面は本考案の一実施例を示し、第１図はろ過
時を示す縦断面図、第２図は逆洗時を示す縦断面
図、第３図は複数のろ過池を併設した場合のフロ
ーシートである。 １……ろ過池、２……洗浄排水トラフ、３……
活性炭層、４……砂層、５……砂利層、６……集
水室、７……洗浄排水流入室、８……原水流入管
、９……原水流入渠、１０……原水流入弁、１１
……原水流入室、１２……流入せき、１３……導
管、１４……圧力室、１５……ろ過水弁、１６…
…ろ過水渠、１７……逆洗弁、１８……逆洗管、
１９……流出せき、２０……ろ過水管、２１……
排水弁、２２……排水管、２３……排水渠、２４
……排水流出管、２５……捨水弁、２６……塩素
注入管、２７……補給水管、２８……流量調節弁
、２９……流量計。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 原水流入渠及びろ過水渠を備え、ろ床上部
    に洗浄排水トラフを設けたろ過池のろ床下部を、
    前記原水流入渠とろ過水渠とにそれぞれ開閉弁を
    介して連通可能とし、前記原水流入渠の水位を前
    記洗浄排水トラフの天端より高く維持するように
    構成したことを特徴とする重力式ろ過装置。 (2) 前記ろ床下部と前記原水流入渠とろ過水渠
    との連通部に圧力室を介在させた請求項１記載の
    重力式ろ過装置。
JP1989127951U 1989-11-02 1989-11-02 重力式ろ過装置 Expired - Lifetime JPH0728886Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989127951U JPH0728886Y2 (ja) 1989-11-02 1989-11-02 重力式ろ過装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989127951U JPH0728886Y2 (ja) 1989-11-02 1989-11-02 重力式ろ過装置

Publications (2)

Publication Number Publication Date
JPH0366606U true JPH0366606U (ja) 1991-06-28
JPH0728886Y2 JPH0728886Y2 (ja) 1995-07-05

Family

ID=31675687

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989127951U Expired - Lifetime JPH0728886Y2 (ja) 1989-11-02 1989-11-02 重力式ろ過装置

Country Status (1)

Country Link
JP (1) JPH0728886Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106082556A (zh) * 2016-08-08 2016-11-09 华电水务工程有限公司 一种深度脱氮除磷双层滤池系统
JP2021120137A (ja) * 2020-01-30 2021-08-19 Ｊｆｅエンジニアリング株式会社 ろ過装置及びろ過装置の逆洗方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5131962A (en) * 1974-09-12 1976-03-18 Organo Kk Gensuigyakusennyoru juryokushikirokasochi
JPS5588812A (en) * 1978-12-27 1980-07-04 Hitachi Metals Ltd Filtering and washing method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5131962A (en) * 1974-09-12 1976-03-18 Organo Kk Gensuigyakusennyoru juryokushikirokasochi
JPS5588812A (en) * 1978-12-27 1980-07-04 Hitachi Metals Ltd Filtering and washing method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106082556A (zh) * 2016-08-08 2016-11-09 华电水务工程有限公司 一种深度脱氮除磷双层滤池系统
JP2021120137A (ja) * 2020-01-30 2021-08-19 Ｊｆｅエンジニアリング株式会社 ろ過装置及びろ過装置の逆洗方法

Also Published As

Publication number Publication date
JPH0728886Y2 (ja) 1995-07-05

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Legal Events

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