JPH03278109A - Hot and cold water mixing device - Google Patents
Hot and cold water mixing deviceInfo
- Publication number
- JPH03278109A JPH03278109A JP3398691A JP3398691A JPH03278109A JP H03278109 A JPH03278109 A JP H03278109A JP 3398691 A JP3398691 A JP 3398691A JP 3398691 A JP3398691 A JP 3398691A JP H03278109 A JPH03278109 A JP H03278109A
- Authority
- JP
- Japan
- Prior art keywords
- hot water
- water temperature
- control valve
- ratio control
- sensor
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances data:image/svg+xml;base64,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 data:image/svg+xml;base64,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 O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 21
- 238000011144 upstream manufacturing Methods 0.000 abstract 2
Abstract
PURPOSE: To exactly execute the temperature control by providing a temperature detector on the upstream of a ratio control valve, comparing signals of a mixed hot water temperature detector and a mixed hot water temperature setting device and controlling an electrical driving means of the ratio control valve by a ratio control valve controller.
CONSTITUTION: A hot water quantity 18, a hot water temperature thermistor 19, a water quantity sensor 20, and a water temperature thermistor 21 are provided on a path of the upstream side of a control valve 22, and the ratio control valve 22 is adjusted and controlled by a ratio control valve controller 34. Also, to this ratio control valve controller 34,signals of the hot water quantity sensor 18, the hot water temperature thermistor 19, the water quantity sensor 20, the water temperature thermistor 21, a mixed hot water temperature setting device 35 and a mixed hot water temperature thermistor 23 are inputted. In such a state, in the inside of the ratio control valve controller 34, a temperature operation of a mixed hot water temperature is executed from the signals of the hot water quantity sensor 18, the hot water temperature thermistor 19, the water quantity sensor 20 and the water temperature thermistor 21, and the ratio control valve 22 is subjected to driving control to a mixing ratio which an arithmetic value of the obtained mixed hot water temperature and a set value by the mixed hot water temperature setting device are eliminated. In such a way, mixed hot water of high accuracy can be supplied at a stable temperature.
COPYRIGHT: (C)1991,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3033986A JP2502820B2 (en) | 1991-02-28 | 1991-02-28 | Hot water mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3033986A JP2502820B2 (en) | 1991-02-28 | 1991-02-28 | Hot water mixing device |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date | |
|---|---|---|---|---|
| JP59059986A Division JPH0642172B2 (en) | 1984-03-27 | 1984-03-27 | Hot water mixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03278109A true JPH03278109A (en) | 1991-12-09 |
| JP2502820B2 JP2502820B2 (en) | 1996-05-29 |
Family
ID=12401804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3033986A Expired - Lifetime JP2502820B2 (en) | 1991-02-28 | 1991-02-28 | Hot water mixing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2502820B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016186764A (en) * | 2015-03-27 | 2016-10-27 | パナソニックＩｐマネジメント株式会社 | Hot water and water mixing device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5559223U (en) * | 1978-10-19 | 1980-04-22 | ||
| JPS5860136A (en) * | 1981-10-01 | 1983-04-09 | Sanyo Electric Co Ltd | Constant-temperature tapping device |
-
1991
- 1991-02-28 JP JP3033986A patent/JP2502820B2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5559223U (en) * | 1978-10-19 | 1980-04-22 | ||
| JPS5860136A (en) * | 1981-10-01 | 1983-04-09 | Sanyo Electric Co Ltd | Constant-temperature tapping device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016186764A (en) * | 2015-03-27 | 2016-10-27 | パナソニックＩｐマネジメント株式会社 | Hot water and water mixing device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2502820B2 (en) | 1996-05-29 |
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