JPS6354414U - - Google Patents

Info

Publication number
JPS6354414U
JPS6354414U JP15062486U JP15062486U JPS6354414U JP S6354414 U JPS6354414 U JP S6354414U JP 15062486 U JP15062486 U JP 15062486U JP 15062486 U JP15062486 U JP 15062486U JP S6354414 U JPS6354414 U JP S6354414U
Authority
JP
Japan
Prior art keywords
filtration
circuit
backwash
switching
pump
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
JP15062486U
Other languages
Japanese (ja)
Other versions
JPH04888Y2 (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 JP1986150624U priority Critical patent/JPH04888Y2/ja
Publication of JPS6354414U publication Critical patent/JPS6354414U/ja
Application granted granted Critical
Publication of JPH04888Y2 publication Critical patent/JPH04888Y2/ja
Expired legal-status Critical Current

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Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案の一実施例を示し、第１図は全体
構成図、第２図は要部の動作タイムチヤート図、
第３図は他の実施例における動作タイムチヤート
図である。 ２……ポンプ、６……濾過器、５……三方弁（
切換弁）、９……電磁開閉弁（切換弁）、１４…
…濾過運転スイツチ。 The drawings show an embodiment of the present invention, with Fig. 1 being an overall configuration diagram, Fig. 2 being an operation time chart of the main parts,
FIG. 3 is an operation time chart in another embodiment. 2... Pump, 6... Filter, 5... Three-way valve (
(switching valve), 9...electromagnetic on-off valve (switching valve), 14...
...Filtration operation switch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 濾過器とポンプを有し、濾過回路と逆洗回路と
を切換える切換弁を備えたものにおいて、濾過運
転スイツチの操作時に一定時間逆洗運転を行うよ
うにしたことを特徴とする濾過装置。 A filtration device comprising a filter and a pump, and a switching valve for switching between a filtration circuit and a backwash circuit, characterized in that the backwash operation is performed for a certain period of time when a filtration operation switch is operated.
JP1986150624U 1986-09-29 1986-09-29 Expired JPH04888Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986150624U JPH04888Y2 (en) 1986-09-29 1986-09-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986150624U JPH04888Y2 (en) 1986-09-29 1986-09-29

Publications (2)

Publication Number Publication Date
JPS6354414U true JPS6354414U (en) 1988-04-12
JPH04888Y2 JPH04888Y2 (en) 1992-01-13

Family

ID=31066935

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986150624U Expired JPH04888Y2 (en) 1986-09-29 1986-09-29

Country Status (1)

Country Link
JP (1) JPH04888Y2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0360709A (en) * 1989-07-28 1991-03-15 Noritz Corp Bathwater filter
JPH0390610U (en) * 1989-12-26 1991-09-17
JPH0615124A (en) * 1992-07-02 1994-01-25 Rinnai Corp Filter device for bath

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57107210A (en) * 1980-12-25 1982-07-03 Matsushita Electric Ind Co Ltd Purification apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57107210A (en) * 1980-12-25 1982-07-03 Matsushita Electric Ind Co Ltd Purification apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0360709A (en) * 1989-07-28 1991-03-15 Noritz Corp Bathwater filter
JPH0390610U (en) * 1989-12-26 1991-09-17
JPH0615124A (en) * 1992-07-02 1994-01-25 Rinnai Corp Filter device for bath

Also Published As

Publication number Publication date
JPH04888Y2 (en) 1992-01-13

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