JPH0379805U - - Google Patents

Info

Publication number
JPH0379805U
JPH0379805U JP14134189U JP14134189U JPH0379805U JP H0379805 U JPH0379805 U JP H0379805U JP 14134189 U JP14134189 U JP 14134189U JP 14134189 U JP14134189 U JP 14134189U JP H0379805 U JPH0379805 U JP H0379805U
Authority
JP
Japan
Prior art keywords
filter
pipe
sand
gravel
backwashing
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
JP14134189U
Other languages
English (en)
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 JP14134189U priority Critical patent/JPH0379805U/ja
Publication of JPH0379805U publication Critical patent/JPH0379805U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本考案の一例による砂濾過機を示す概
略的な縦断面図、第2図は従来例を示す概略的な
縦断面図である。 図中、1……本体、2……砂利、3……濾材、
4……入口配管、5……出口配管、6,10……
逆洗配管。

Claims (1)

  1. 【実用新案登録請求の範囲】 槽からなる濾過機本体内に砂からなる濾材とそ
    の下に砂利が配置され、前記砂利内にエアによる
    逆洗配管が設置され、前記本体の上部には原水導
    入用の入口配管が且つ前記本体の下部には濾過水
    を排出する出口配管がそれぞれ備えられている砂
    濾過機において、 さらに前記本体内の濾材内にエアによる逆洗用
    の配管が設置されていることを特徴とする砂濾過
    機。
JP14134189U 1989-12-06 1989-12-06 Pending JPH0379805U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14134189U JPH0379805U (ja) 1989-12-06 1989-12-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14134189U JPH0379805U (ja) 1989-12-06 1989-12-06

Publications (1)

Publication Number Publication Date
JPH0379805U true JPH0379805U (ja) 1991-08-15

Family

ID=31688246

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14134189U Pending JPH0379805U (ja) 1989-12-06 1989-12-06

Country Status (1)

Country Link
JP (1) JPH0379805U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013075268A (ja) * 2011-09-30 2013-04-25 Hitachi Zosen Corp 海水の浸透ろ過方法及び浸透取水ユニット

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5190070A (en) * 1975-02-05 1976-08-06 Rokasochino rozaino senjohoho
JPS5426308A (en) * 1977-06-30 1979-02-27 Sanyo Wood Preserving Wood preserving composition
JPS5966313A (ja) * 1982-10-01 1984-04-14 オツト−・シツク・コマンデイツトゲゼルシヤフト 洗濯液の中に溶けている有害物を分離する方法および装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5190070A (en) * 1975-02-05 1976-08-06 Rokasochino rozaino senjohoho
JPS5426308A (en) * 1977-06-30 1979-02-27 Sanyo Wood Preserving Wood preserving composition
JPS5966313A (ja) * 1982-10-01 1984-04-14 オツト−・シツク・コマンデイツトゲゼルシヤフト 洗濯液の中に溶けている有害物を分離する方法および装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013075268A (ja) * 2011-09-30 2013-04-25 Hitachi Zosen Corp 海水の浸透ろ過方法及び浸透取水ユニット

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