JPH0487714U - - Google Patents
Info
- Publication number
- JPH0487714U JPH0487714U JP12629090U JP12629090U JPH0487714U JP H0487714 U JPH0487714 U JP H0487714U JP 12629090 U JP12629090 U JP 12629090U JP 12629090 U JP12629090 U JP 12629090U JP H0487714 U JPH0487714 U JP H0487714U
- Authority
- JP
- Japan
- Prior art keywords
- way valve
- filter
- processing
- inlet
- discharge
- 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
Links
- 238000001914 filtration Methods 0.000 claims description 6
- 238000011001 backwashing Methods 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Landscapes
- Bathtub Accessories (AREA)
- Details Of Fluid Heaters (AREA)
Description
第１図は本考案の一実施例になる風呂循環濾過
装置の系統図、第２図は第１図における濾過器の
縦断面図、第３図は従来の風呂循環濾過装置の系
統図である。
符号の説明、１……浴槽、２……吸入口、３…
…吐出口、４……循環ポンプ、５……第１二方弁
、６……第１三方弁、７……第２三方弁、８……
第２二方弁、９……濾過器、９ａ……排水口、９
ｂ……濾過器、１０……活性石筒、１１……ＵＶ
滅菌筒、１２……水路、１３……バイパス路、１
４……水路、１５……吐出口、１６，１７，１８
，１９……二方弁、２０……逆洗用バネ、２１…
…外装、２２……排出口、２３……コイル状フイ
ルター、２４……流入口、２５……流出口。
Fig. 1 is a system diagram of a bath circulation filtration device which is an embodiment of the present invention, Fig. 2 is a longitudinal sectional view of the filter in Fig. 1, and Fig. 3 is a system diagram of a conventional bath circulation filtration device. . Explanation of symbols, 1... Bathtub, 2... Inlet, 3...
...Discharge port, 4... Circulation pump, 5... First two-way valve, 6... First three-way valve, 7... Second three-way valve, 8...
Second two-way valve, 9...Filter, 9a...Drain port, 9
b...Filter, 10...Activated stone cylinder, 11...UV
Sterilization tube, 12... Waterway, 13... Bypass path, 1
4...Waterway, 15...Discharge port, 16, 17, 18
, 19... Two-way valve, 20... Backwash spring, 21...
... Exterior, 22 ... Discharge port, 23 ... Coiled filter, 24 ... Inflow port, 25 ... Outflow port.
Claims (1)
槽の吸入口と接続する循環ポンプの吐出側に、外
装にコイル状フイルターと逆洗用バネを収納した
濾過器の流入側を第１三方弁を介して接続し、該
第１三方弁と濾過器の流出側に設けた第２三方弁
を接続し、該第２三方弁と濾過以外の機能を有す
る処理装置の流入側を接続し、上記処理装置の流
出側と浴槽の吐出口を接続し、この接続により形
成した水路と上記循環ポンプの吐出側と第１三方
弁間の水路とを第１二方弁を設けたバイパス路で
接続し、濾過器に第２二方弁を有する逆洗水の排
水口を設け、上記各弁を自動切換弁とし、濾過処
理、逆洗処理、ジエツト機構による処理を任意に
選択し操作可能としたことを特徴とする風呂循環
濾過装置。 ２ 第１三方弁および又は第２三方弁の代りにそ
れぞれ２個の二方弁を用いたことを特徴とする請
求項１記載の風呂循環濾過装置。 ３ 側面下方に流入口、上部に流出口、下部に排
出口を有する外装内にコイル状フイルター、逆洗
用バネを収納してなる濾過器。[Scope of Claim for Utility Model Registration] 1. A filter that houses a coiled filter and a backwashing spring in its exterior on the discharge side of a circulation pump that is connected to the inlet of a bathtub that has an inlet and a discharge outlet with a jet mechanism. The inflow side is connected via a first three-way valve, the first three-way valve is connected to a second three-way valve provided on the outflow side of the filter, and the second three-way valve is connected to a processing device having a function other than filtration. The inflow side is connected, the outflow side of the treatment device is connected to the discharge port of the bathtub, and the waterway formed by this connection and the waterway between the discharge side of the circulation pump and the first three-way valve are connected to a first two-way valve. A backwash water outlet with a second two-way valve is provided in the filter, and each of the above valves is used as an automatic switching valve, so that filtration processing, backwash processing, and processing using a jet mechanism can be performed arbitrarily. A bath circulation filtration device characterized in that it can be selected and operated. 2. The bath circulation filtration device according to claim 1, wherein two two-way valves are used in place of each of the first three-way valve and the second three-way valve. 3. A filter that houses a coiled filter and a backwashing spring in an exterior case that has an inlet at the bottom of the side, an outlet at the top, and a discharge port at the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12629090U JPH0487714U (en) | 1990-11-30 | 1990-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12629090U JPH0487714U (en) | 1990-11-30 | 1990-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0487714U true JPH0487714U (en) | 1992-07-30 |
Family
ID=31873851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12629090U Pending JPH0487714U (en) | 1990-11-30 | 1990-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0487714U (en) |
-
1990
- 1990-11-30 JP JP12629090U patent/JPH0487714U/ja active Pending
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