JPH0372254U - - Google Patents
Info
- Publication number
- JPH0372254U JPH0372254U JP13111789U JP13111789U JPH0372254U JP H0372254 U JPH0372254 U JP H0372254U JP 13111789 U JP13111789 U JP 13111789U JP 13111789 U JP13111789 U JP 13111789U JP H0372254 U JPH0372254 U JP H0372254U
- Authority
- JP
- Japan
- Prior art keywords
- hot water
- bath
- water supply
- circuit
- heat exchanger
- 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 20
- 230000005856 abnormality Effects 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000003303 reheating Methods 0.000 description 1
Landscapes
- Control For Baths (AREA)
Description
第１図はこの考案一実施例を付した全自動追焚
付給湯器の概略構成図、第２図は同制御回路の要
部ブロツク図、第３図は同要部のフローチヤート
。
１……風呂用熱交換器、２……風呂用バーナ、
４……循環ポンプ、５……電動弁、６……流水ス
イツチ、９……浴槽、１０……風呂循環回路、１
１……給湯用熱交換器、１２……給湯用バーナ、
１９……給湯栓、２１……給湯回路、２２……お
湯張り回路、２４……電磁弁、２５……バキユー
ムブレーカ、２６……逆止弁。
Fig. 1 is a schematic configuration diagram of a fully automatic reheating water heater according to an embodiment of this invention, Fig. 2 is a block diagram of the main parts of the control circuit, and Fig. 3 is a flowchart of the main parts. 1... Bath heat exchanger, 2... Bath burner,
4...Circulation pump, 5...Electric valve, 6...Water switch, 9...Bathtub, 10...Bath circulation circuit, 1
1... Heat exchanger for hot water supply, 12... Burner for hot water supply,
19... Hot water tap, 21... Hot water supply circuit, 22... Hot water filling circuit, 24... Solenoid valve, 25... Vacuum breaker, 26... Check valve.
Claims (1)
換器１と浴槽９とを途中に循環ポンプ４及び電動
弁５及び流水スイツチ６を備えて接続した風呂循
環回路１０と、給湯用バーナ１２によつて加熱さ
れる給湯用熱交換器１１を介して適所に備えられ
た給湯栓１９より給湯を行う給湯回路２１とを備
え、風呂用循環回路１０と給湯回路２１とは、電
磁弁２４及びバキユームブレーカ２５及び逆止弁
２６を備えたお湯張り回路２２を介して連通し、
給湯回路２１を利用して浴槽９への自動お湯張り
を行うものに於いて、前記自動お湯張り動作時に
上記電動弁５及び電磁弁２４の開閉制御で流水ス
イツチ６の異常検知を行う事を特徴とする全自動
追焚付給湯器。 A bath circulation circuit 10 connects a bath heat exchanger 1 heated by a bath burner 2 and a bathtub 9 with a circulation pump 4, an electric valve 5, and a running water switch 6, and a hot water supply burner 12. The bath circulation circuit 10 and the hot water supply circuit 21 are equipped with a hot water supply circuit 21 that supplies hot water from a hot water supply faucet 19 provided at an appropriate location via a hot water heat exchanger 11 that is heated by the bath. communicated via a hot water filling circuit 22 equipped with a Yum breaker 25 and a check valve 26,
In a device that automatically fills the bathtub 9 with hot water using the hot water supply circuit 21, an abnormality in the water flow switch 6 is detected by controlling the opening and closing of the electric valve 5 and the solenoid valve 24 during the automatic hot water filling operation. A fully automatic water heater with additional heating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13111789U JPH0372254U (en) | 1989-11-10 | 1989-11-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13111789U JPH0372254U (en) | 1989-11-10 | 1989-11-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0372254U true JPH0372254U (en) | 1991-07-22 |
Family
ID=31678643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13111789U Pending JPH0372254U (en) | 1989-11-10 | 1989-11-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0372254U (en) |
-
1989
- 1989-11-10 JP JP13111789U patent/JPH0372254U/ja active Pending
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