JPH0379816U - - Google Patents
Info
- Publication number
- JPH0379816U JPH0379816U JP13885289U JP13885289U JPH0379816U JP H0379816 U JPH0379816 U JP H0379816U JP 13885289 U JP13885289 U JP 13885289U JP 13885289 U JP13885289 U JP 13885289U JP H0379816 U JPH0379816 U JP H0379816U
- Authority
- JP
- Japan
- Prior art keywords
- filtration
- filter
- bathtub
- flow path
- backwash
- 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
Links
- 239000000463 material Substances 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 3
- 238000011001 backwashing Methods 0.000 claims 1
- 238000007599 discharging Methods 0.000 claims 1
- 239000000284 extract Substances 0.000 claims 1
- 239000002351 wastewater Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Bathtub Accessories (AREA)
- Details Of Fluid Heaters (AREA)
Description
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。
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。
Claims (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、前記濾過器は硬質多孔体
よりなる濾過筒及び逆洗時に流動する粒状濾過材
を有することを特徴とする浴槽用濾過装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13885289U JPH0410893Y2 (ja) | 1989-11-30 | 1989-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13885289U JPH0410893Y2 (ja) | 1989-11-30 | 1989-11-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0379816U true JPH0379816U (ja) | 1991-08-15 |
| JPH0410893Y2 JPH0410893Y2 (ja) | 1992-03-18 |
Family
ID=31685929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13885289U Expired JPH0410893Y2 (ja) | 1989-11-30 | 1989-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0410893Y2 (ja) |
-
1989
- 1989-11-30 JP JP13885289U patent/JPH0410893Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0410893Y2 (ja) | 1992-03-18 |