JPH01128808U - - Google Patents
Info
- Publication number
- JPH01128808U JPH01128808U JP1988025486U JP2548688U JPH01128808U JP H01128808 U JPH01128808 U JP H01128808U JP 1988025486 U JP1988025486 U JP 1988025486U JP 2548688 U JP2548688 U JP 2548688U JP H01128808 U JPH01128808 U JP H01128808U
- Authority
- JP
- Japan
- Prior art keywords
- filtration tank
- hot water
- circulation pump
- bathtub
- discharge side
- 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 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 30
- 238000004140 cleaning Methods 0.000 claims description 22
- 239000007788 liquid Substances 0.000 claims description 17
- 239000004575 stone Substances 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 6
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims 8
- 229910021529 ammonia Inorganic materials 0.000 claims 4
- 102000004169 proteins and genes Human genes 0.000 claims 3
- 108090000623 proteins and genes Proteins 0.000 claims 3
- 241000894006 Bacteria Species 0.000 claims 2
- 238000011001 backwashing Methods 0.000 claims 1
- 238000009395 breeding Methods 0.000 claims 1
- 230000001488 breeding effect Effects 0.000 claims 1
- 238000005406 washing Methods 0.000 description 3
- 239000012774 insulation material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Control For Baths (AREA)
- Details Of Fluid Heaters (AREA)
- Biological Treatment Of Waste Water (AREA)
Description
第１図はこの考案の一実施例を示す温水循環式
浴槽装置の概略断面図、第２図は濾過タンク４の
断面図、第３図ないし第８図は他の実施例を示す
浴槽装置の概略断面図である。
１……浴槽、２……循環管、３……循環ポンプ
、４……濾過タンク、５……加熱手段、６……温
度センサー、７……給水弁、８……排水弁、９…
…洗浄弁、１０……洗浄液供給手段、１１……洗
浄液排出弁、１２……循環弁、１２′……三方弁
、１３……一次フイルター、１４……熱交換器、
１５……石油バーナー、１６……ケーシング、１
８……天然石フイルター、１９……温水管、２０
……断熱材、２１……蓋、２２……空気抜弁、２
３……底板、２４……排出管、２７……天然石、
２８……パイプ、２９……制御手段、３０……レ
ベルセンサー、３１……洗浄液タンク、３２……
洗浄液ポンプ、３３……弁付バイパス回路、３４
……三方弁、３５……三方弁、３６……四方切換
弁、３７……三方弁、３８……切換弁、３９……
切換弁、４０……バイパス管、４１……切換弁、
４２……切換弁。
Fig. 1 is a schematic sectional view of a hot water circulation bathtub device showing one embodiment of this invention, Fig. 2 is a sectional view of a filtration tank 4, and Figs. 3 to 8 are schematic sectional views of a bathtub device showing other embodiments. It is a schematic sectional view. DESCRIPTION OF SYMBOLS 1... Bathtub, 2... Circulation pipe, 3... Circulation pump, 4... Filtration tank, 5... Heating means, 6... Temperature sensor, 7... Water supply valve, 8... Drain valve, 9...
... Washing valve, 10 ... Washing liquid supply means, 11 ... Washing liquid discharge valve, 12 ... Circulation valve, 12' ... Three-way valve, 13 ... Primary filter, 14 ... Heat exchanger,
15...Oil burner, 16...Casing, 1
8... Natural stone filter, 19... Hot water pipe, 20
...insulation material, 21 ... lid, 22 ... air vent valve, 2
3... Bottom plate, 24... Discharge pipe, 27... Natural stone,
28... Pipe, 29... Control means, 30... Level sensor, 31... Cleaning liquid tank, 32...
Cleaning liquid pump, 33...Bypass circuit with valve, 34
...Three-way valve, 35...Three-way valve, 36...Four-way switching valve, 37...Three-way valve, 38...Switching valve, 39...
Switching valve, 40... Bypass pipe, 41... Switching valve,
42...Switching valve.
Claims (1)
ンプ３とを介して連結されており、かつ、内部に
多孔質の天然石２７が充填されており、この天然
石２７にバクテリアを繁殖させて温水に含まれる
アンモニアとタンパク質とを除去する温水の濾過
タンク４と、濾過タンク４と循環ポンプ３とで循
環される温水の通路に配設されて温水を一定の温
度に加熱する加熱手段５と、温水温度を検出して
加熱手段５を制御する温度センサー６と、濾過タ
ンク４の排出側に連結されている洗浄弁９と、洗
浄弁９を介して濾過タンク４に連結されている洗
浄液供給手段１０と、濾過タンク４の吸入側と浴
槽１との間に連結されている洗浄液排水弁１１と
を備えており、洗浄弁９と洗浄液排水弁１１とを
開弁して、洗浄液供給手段１０が洗浄液を濾過タ
ンク４に供給して濾過タンク４を逆洗し、逆洗し
た洗浄液が洗浄液排水弁１１から排出され、洗浄
液排水弁１１と洗浄弁９とが開弁されて循環ポン
プ３が浴槽１から吸入した温水を濾過タンク４に
強制循環させるように構成されてなる洗浄手段を
備える温水循環式浴槽装置。 (2) 浴槽１と、この浴槽１に循環管２を介して
それ自体の吸入側が連結されている循環ポンプ３
と、この循環ポンプ３の排出側にそれ自体の吸入
側が連結され、それ自体の排出側が浴槽１に連結
されており、かつ、内部に多孔質の天然石２７が
充填されており、この天然石２７にバクテリアを
繁殖させて温水に含まれるアンモニアとタンパク
質とを除去する温水の濾過タンク４と、濾過タン
ク４と循環ポンプ３とで循環される温水の通路に
配設されて温水を一定の温度に加熱する加熱手段
５と、温水温度を検出して加熱手段５を制御する
温度センサー６と、循環ポンプ３の排出側を濾過
タンク４の吸入側から排出側に切り換えて連結す
る弁付バイパス回路３３と、濾過タンク４の吸入
側に連結されている洗浄液排水弁１１とを備えて
おり、弁付バイパス回路３３でもつて循環ポンプ
３の排出側を濾過タンク４の排出側に連結し、循
環ポンプ３が浴槽１から温水を吸入して濾過タン
ク４に供給して濾過タンク４を逆洗し、逆洗した
温水が洗浄液排水弁１１から排出され、濾過タン
ク４洗浄後、洗浄液排水弁１１が開弁されて、弁
付バイパス回路３３が循環ポンプ３の排出側を濾
過タンク４の吸入側に連結し、循環ポンプ３が浴
槽１から吸入した温水を濾過タンク４に強制循環
させて濾過するように構成されてなる洗浄手段を
備える温水循環式浴槽装置。 (3) 浴槽１と、この浴槽１に循環管２を介して
それ自体の吸入側が連結されている循環ポンプ３
と、この循環ポンプ３を介してそれ自体の排出側
が浴槽１に連結され、かつ、内部に多孔質の天然
石２７が充填されており、この天然石２７にバク
テリアを繁殖させて温水に含まれるアンモニアと
タンパク質とを除去する温水の濾過タンク４と、
濾過タンク４と循環ポンプ３とで循環される温水
の通路に配設されて温水を一定の温度に加熱する
加熱手段５と、温水温度を検出して加熱手段５を
制御する温度センサー６と、循環ポンプ３の排出
側を濾過タンク４の吸入側から排出側に切り換え
、循環ポンプ３の吸入側を濾過タンク４の排出側
から浴槽１に切り換えて連結する弁付バイパス回
路３３と、濾過タンク４の吸入側と浴槽１との間
に連結されている循環弁１２と、濾過タンク４の
吸入側に連結されている洗浄液排水弁１１とを備
えており、弁付バイパス回路３３でもつて循環ポ
ンプ３の排出側を濾過タンク４の排出側に連結し
、循環ポンプ３の吸入側を浴槽１に連結し、循環
ポンプ３が浴槽１から温水を吸入して濾過タンク
４に供給して濾過タンク４を逆洗し、逆洗した温
水が洗浄液排水弁１１から排出され、濾過タンク
４洗浄後、洗浄液排水弁１１が開弁されて、弁付
バイパス回路３３が循環ポンプ３の排出側を濾過
タンク４の吸入側に連結し、循環ポンプ３の排出
側を浴槽１に連結し、循環ポンプ３が濾過タンク
４を介して浴槽１から温水を吸入して、温水を濾
過タンク４に強制循環させて濾過するように構成
されてなる洗浄手段を備える温水循環式浴槽装置
。[Claims for Utility Model Registration] (1) A bathtub 1, which is connected to the bathtub 1 via a circulation pipe 2 and a circulation pump 3, and is filled with porous natural stone 27; A hot water filtration tank 4 is provided to remove ammonia and proteins contained in the hot water by breeding bacteria on the natural stone 27, and a hot water passageway is provided in which the filtration tank 4 and the circulation pump 3 circulate to keep the hot water constant. , a temperature sensor 6 that detects the hot water temperature and controls the heating means 5, a cleaning valve 9 connected to the discharge side of the filtration tank 4, and The cleaning liquid supply means 10 is connected to the tank 4, and the cleaning liquid drain valve 11 is connected between the suction side of the filtration tank 4 and the bathtub 1. When the valve is opened, the cleaning liquid supply means 10 supplies the cleaning liquid to the filtration tank 4 to backwash the filtration tank 4, and the backwashed cleaning liquid is discharged from the cleaning liquid drain valve 11, and the cleaning liquid drain valve 11 and the cleaning valve 9 are connected to each other. A hot water circulation type bathtub device comprising a cleaning means configured to forcibly circulate hot water drawn from a bathtub 1 by a circulation pump 3 to a filtration tank 4 when a valve is opened. (2) A bathtub 1 and a circulation pump 3 whose suction side is connected to the bathtub 1 via a circulation pipe 2.
The suction side of the circulation pump 3 is connected to the discharge side, and the discharge side of the circulation pump 3 is connected to the bathtub 1, and the inside is filled with porous natural stone 27. A hot water filtration tank 4 that breeds bacteria and removes ammonia and proteins contained in the hot water, and a hot water passageway that circulates between the filtration tank 4 and the circulation pump 3 to heat the hot water to a constant temperature. a temperature sensor 6 that detects the hot water temperature and controls the heating means 5; and a bypass circuit 33 with a valve that switches and connects the discharge side of the circulation pump 3 from the suction side to the discharge side of the filtration tank 4. , a cleaning liquid drain valve 11 connected to the suction side of the filtration tank 4, and a valved bypass circuit 33 also connects the discharge side of the circulation pump 3 to the discharge side of the filtration tank 4, so that the circulation pump 3 is connected to the discharge side of the filtration tank 4. Hot water is sucked from the bathtub 1 and supplied to the filtration tank 4 to backwash the filtration tank 4, and the backwashed hot water is discharged from the cleaning liquid drain valve 11. After cleaning the filtration tank 4, the cleaning liquid drain valve 11 is opened. A bypass circuit 33 with a valve connects the discharge side of the circulation pump 3 to the suction side of the filtration tank 4, and the circulation pump 3 is configured to forcibly circulate the hot water sucked in from the bathtub 1 to the filtration tank 4 and filter it. A hot water circulation bathtub device equipped with a cleaning means. (3) A bathtub 1 and a circulation pump 3 whose suction side is connected to the bathtub 1 via a circulation pipe 2.
The discharge side of itself is connected to the bathtub 1 via this circulation pump 3, and the inside is filled with porous natural stone 27, and the ammonia contained in the hot water and the ammonia contained in the hot water are grown in this natural stone 27. a hot water filtration tank 4 for removing proteins;
a heating means 5 disposed in a path of hot water circulated by the filtration tank 4 and the circulation pump 3 and heating the hot water to a constant temperature; a temperature sensor 6 controlling the heating means 5 by detecting the temperature of the hot water; A bypass circuit 33 with a valve that switches the discharge side of the circulation pump 3 from the suction side of the filtration tank 4 to the discharge side, and switches the suction side of the circulation pump 3 from the discharge side of the filtration tank 4 to the bathtub 1 for connection, and the filtration tank 4 A circulation valve 12 connected between the suction side of the filter tank 4 and the bathtub 1, and a cleaning liquid drain valve 11 connected to the suction side of the filtration tank 4. The discharge side of the circulation pump 3 is connected to the discharge side of the filtration tank 4, and the suction side of the circulation pump 3 is connected to the bathtub 1, and the circulation pump 3 sucks hot water from the bathtub 1 and supplies it to the filtration tank 4. After backwashing, the backwashed warm water is discharged from the cleaning liquid drain valve 11, and after cleaning the filtration tank 4, the cleaning liquid drainage valve 11 is opened, and the valved bypass circuit 33 connects the discharge side of the circulation pump 3 to the filtration tank 4. The circulation pump 3 is connected to the suction side, and the discharge side of the circulation pump 3 is connected to the bathtub 1, and the circulation pump 3 sucks hot water from the bathtub 1 through the filtration tank 4, and forcibly circulates the hot water to the filtration tank 4 to filter it. A hot water circulation bathtub device comprising a cleaning means configured as follows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988025486U JPH01128808U (en) | 1988-02-27 | 1988-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988025486U JPH01128808U (en) | 1988-02-27 | 1988-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01128808U true JPH01128808U (en) | 1989-09-01 |
Family
ID=31246264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988025486U Pending JPH01128808U (en) | 1988-02-27 | 1988-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01128808U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01132215U (en) * | 1988-03-03 | 1989-09-07 | ||
| JPH0367955U (en) * | 1989-11-02 | 1991-07-03 | ||
| JPH0367954U (en) * | 1989-11-02 | 1991-07-03 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5948714B2 (en) * | 1979-10-29 | 1984-11-28 | 株式会社日立製作所 | Method of pressure welding metal base materials using eutectic reaction |
-
1988
- 1988-02-27 JP JP1988025486U patent/JPH01128808U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5948714B2 (en) * | 1979-10-29 | 1984-11-28 | 株式会社日立製作所 | Method of pressure welding metal base materials using eutectic reaction |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01132215U (en) * | 1988-03-03 | 1989-09-07 | ||
| JPH0367955U (en) * | 1989-11-02 | 1991-07-03 | ||
| JPH0367954U (en) * | 1989-11-02 | 1991-07-03 |
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