JPH0379817U - - Google Patents

Info

Publication number
JPH0379817U
JPH0379817U JP13885389U JP13885389U JPH0379817U JP H0379817 U JPH0379817 U JP H0379817U JP 13885389 U JP13885389 U JP 13885389U JP 13885389 U JP13885389 U JP 13885389U JP H0379817 U JPH0379817 U JP H0379817U
Authority
JP
Japan
Prior art keywords
filter
bathtub
filtration
backwash
flow path
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
JP13885389U
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 JP13885389U priority Critical patent/JPH0379817U/ja
Publication of JPH0379817U publication Critical patent/JPH0379817U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Bathtub Accessories (AREA)
  • Details Of Fluid Heaters (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例装置の系統図、第2図
及び第3図は作動説明図である。 10……浴槽、12……往口、14……戻口、
18……ポンプ装置、26……三方弁、34……
濾過器、34a……濾過筒、34b……粒状濾過
材、40……三方弁、64……流量計。

Claims (1)

    【実用新案登録請求の範囲】
  1. 浴槽内の湯を抜き出して再び浴槽に戻すポンプ
    付きの循環系路と、この循環系路に設けられた濾
    過器と、該濾過器に対し濾過方向に通水を行なう
    濾過流路選択及び、該濾過器に対し逆洗方向に通
    水を行ない、逆洗排水を循環系路外に排出する逆
    洗流路選択を切り替える流路切替器とを有する浴
    槽用濾過装置において、前記濾過器を流通する濾
    過水の流量の検出手段を設け、積算流量が所定値
    以上になつたときに逆洗を行なうか、又は警報手
    段を作動させるようにしたことを特徴とする浴槽
    用濾過装置。
JP13885389U 1989-11-30 1989-11-30 Pending JPH0379817U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13885389U JPH0379817U (ja) 1989-11-30 1989-11-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13885389U JPH0379817U (ja) 1989-11-30 1989-11-30

Publications (1)

Publication Number Publication Date
JPH0379817U true JPH0379817U (ja) 1991-08-15

Family

ID=31685930

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13885389U Pending JPH0379817U (ja) 1989-11-30 1989-11-30

Country Status (1)

Country Link
JP (1) JPH0379817U (ja)

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