JPS6389540U - - Google Patents
Info
- Publication number
- JPS6389540U JPS6389540U JP18409386U JP18409386U JPS6389540U JP S6389540 U JPS6389540 U JP S6389540U JP 18409386 U JP18409386 U JP 18409386U JP 18409386 U JP18409386 U JP 18409386U JP S6389540 U JPS6389540 U JP S6389540U
- Authority
- JP
- Japan
- Prior art keywords
- steam generator
- water
- bathtub
- supply tank
- steam
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims 1
- 230000007423 decrease Effects 0.000 claims 1
- 230000005484 gravity Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Jet Pumps And Other Pumps (AREA)
Description
第１図は本考案の実施例を示す風呂加熱装置の
構成図、第２図はエゼクタの断面図、第３図は従
来の風呂加熱装置を示す構成図である。
１……浴槽、２……蒸気発生器、４……給水タ
ンク、５……搬送管、６……返水管、７……落込
管、８……低レベルスイツチ、９……高レベルス
イツチ、１１……エゼクタ、１２……負圧導入管
、１６……大気開放弁、１７……空気層。
FIG. 1 is a block diagram of a bath heating device according to an embodiment of the present invention, FIG. 2 is a sectional view of an ejector, and FIG. 3 is a block diagram of a conventional bath heating device. 1...Bathtub, 2...Steam generator, 4...Water tank, 5...Transport pipe, 6...Return pipe, 7...Drop pipe, 8...Low level switch, 9...High level switch, 11...Ejector, 12...Negative pressure introduction pipe, 16...Atmospheric release valve, 17...Air layer.
Claims (1)
器と、該蒸気発生器よりも上位の位置にあり、前
記浴槽からの水を一旦受入れて貯水すると共に前
記蒸気発生器へ落込管を通じて給水する給水タン
クとを有し、蒸気発生器で生じた蒸気を浴槽へ送
込むと共に浴槽水を前記給水タンクを介して蒸気
発生器へ返水させることを繰り返すことにより風
呂を焚上げるようにした風呂加熱装置であつて、
蒸気発生器で発生した蒸気を浴槽へ送るための搬
送管の途中にエゼクタを装置すると共に該エゼク
タの負圧導入部に前記給水タンクからの管路を接
続し、これにより蒸気搬送時に前記給水タンクを
負圧にして、浴槽水を給水タンクに強制返水し、
蒸気発生器の水位が一定以下になると自動的に蒸
気発生器の加熱を停止するように構成し、蒸気発
生器内の冷却による気圧の低下に伴つて給水タン
ク内の水を落込管を介して重力で蒸気発生器に給
水するようにし、且つ蒸気発生器内に一定水位ま
で返水されたとき返水経路中または蒸気発生器上
部に設けた大気開放弁を開成して蒸気発生器内上
部に空気層を生じせしめるようにしたことを特徴
とする風呂加熱装置。 A bathtub, a steam generator provided separately from the bathtub, and a steam generator located above the steam generator, which temporarily receives and stores water from the bathtub, and supplies water to the steam generator through a drop pipe. a water supply tank, and the bath is heated by repeatedly sending steam generated by a steam generator into the bathtub and returning bath water to the steam generator via the water supply tank. A heating device,
An ejector is installed in the middle of a conveying pipe for sending the steam generated by the steam generator to the bathtub, and a pipe line from the water supply tank is connected to the negative pressure introduction part of the ejector, so that the water supply tank is removed when the steam is conveyed. is set to negative pressure, and the bath water is forcibly returned to the water supply tank.
The system is configured to automatically stop heating the steam generator when the water level in the steam generator drops below a certain level, and as the atmospheric pressure decreases due to cooling inside the steam generator, the water in the water tank is pumped through the drop pipe. Water is supplied to the steam generator by gravity, and when the water returns to a certain level in the steam generator, an atmosphere release valve installed in the water return path or at the top of the steam generator is opened and the water is supplied to the top of the steam generator. A bath heating device characterized by generating an air layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18409386U JPS6389540U (en) | 1986-11-28 | 1986-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18409386U JPS6389540U (en) | 1986-11-28 | 1986-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6389540U true JPS6389540U (en) | 1988-06-10 |
Family
ID=31131438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18409386U Pending JPS6389540U (en) | 1986-11-28 | 1986-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6389540U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63120039U (en) * | 1987-01-27 | 1988-08-03 |
-
1986
- 1986-11-28 JP JP18409386U patent/JPS6389540U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63120039U (en) * | 1987-01-27 | 1988-08-03 |
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