JPH0397157U - - Google Patents

Info

Publication number
JPH0397157U
JPH0397157U JP337690U JP337690U JPH0397157U JP H0397157 U JPH0397157 U JP H0397157U JP 337690 U JP337690 U JP 337690U JP 337690 U JP337690 U JP 337690U JP H0397157 U JPH0397157 U JP H0397157U
Authority
JP
Japan
Prior art keywords
filtration
backwash
switching valve
reheating
bath
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
JP337690U
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 JP337690U priority Critical patent/JPH0397157U/ja
Publication of JPH0397157U publication Critical patent/JPH0397157U/ja
Pending legal-status Critical Current

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  • Details Of Fluid Heaters (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す概略構成図、
第2図は濾過運転時、第3図は逆洗時、第4図は
追焚時の状態を示す説明図、第5図は従来例を示
す概略構成図である。 1……浴槽、4……吐出路、5……吸込路、6
……循環ポンプ、7……濾過回路、8……濾過器
、9……風呂加熱回路、10……風呂加熱器、1
1……濾過・逆洗切換弁、12……濾過・逆洗・
追焚切換弁、13……逆洗路。

Claims (1)

    【実用新案登録請求の範囲】
  1. 浴槽と循環ポンプとを接続する吐出路および吸
    込路から分岐した濾過回路の濾過器上流側に濾過
    ・逆洗切換弁を、下流側に逆洗路と接続する濾過
    ・逆洗・追焚切換弁を設け、風呂加熱器と接続し
    た風呂加熱回路を前記濾過回路に濾過・逆洗・追
    焚切換弁の逆洗時の下流側から吸込路に分岐接続
    し、追焚時に逆洗路を介して風呂加熱回路にバイ
    パス水を流すようにしたことを特徴とする風呂用
    濾過装置。
JP337690U 1990-01-16 1990-01-16 Pending JPH0397157U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP337690U JPH0397157U (ja) 1990-01-16 1990-01-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP337690U JPH0397157U (ja) 1990-01-16 1990-01-16

Publications (1)

Publication Number Publication Date
JPH0397157U true JPH0397157U (ja) 1991-10-04

Family

ID=31507201

Family Applications (1)

Application Number Title Priority Date Filing Date
JP337690U Pending JPH0397157U (ja) 1990-01-16 1990-01-16

Country Status (1)

Country Link
JP (1) JPH0397157U (ja)

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