JP5842576B2 - 貯湯式給湯システム - Google Patents
貯湯式給湯システム Download PDFInfo
- Publication number
- JP5842576B2 JP5842576B2 JP2011261314A JP2011261314A JP5842576B2 JP 5842576 B2 JP5842576 B2 JP 5842576B2 JP 2011261314 A JP2011261314 A JP 2011261314A JP 2011261314 A JP2011261314 A JP 2011261314A JP 5842576 B2 JP5842576 B2 JP 5842576B2
- Authority
- JP
- Japan
- Prior art keywords
- hot water
- temperature
- water supply
- water storage
- valve
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 514
- 230000005856 abnormality Effects 0.000 claims description 46
- 238000001514 detection method Methods 0.000 claims description 21
- 238000000034 method Methods 0.000 description 10
- 238000003303 reheating Methods 0.000 description 7
- 238000011144 upstream manufacturing Methods 0.000 description 6
- 238000005338 heat storage Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
Images
Landscapes
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Description
2 貯湯槽
52 給湯混合弁
57 高温回避弁
Claims (1)
- 熱源部と、熱源部で加熱された湯を貯湯する貯湯槽と、該貯湯槽から出湯される湯と水とを混合して給湯する給湯混合弁と、混合後の給湯温度が給湯設定温度となるように前記給湯混合弁を制御する混合弁制御手段と、前記給湯混合弁からの給湯温度の異常を検知する異常検知手段とを備えた貯湯式給湯システムにおいて、
前記異常検知手段が給湯温度の異常を検知したときに給湯混合弁における湯と水との混合比率を判定する判定手段と、該判定手段により判定された混合比率において給湯混合弁からの給湯温度が前記給湯設定温度となる貯湯温度を算出する貯湯温度算出手段と、前記貯湯槽に貯湯される湯温を前記貯湯温度算出手段によって算出された貯湯温度に調節する貯湯温度調節手段とを備え、
給湯混合弁からの給湯に水を供給混合するための流路を開閉する高温回避弁と、前記異常検知手段が異常を検知したときに前記高温回避弁を開成制御するとともに前記貯湯温度算出手段によって算出された貯湯温度での貯湯槽への貯湯がなされた後に前記高温回避弁を閉成制御する高温回避弁制御手段とをさらに備えることを特徴とする貯湯式給湯システム。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011261314A JP5842576B2 (ja) | 2011-11-30 | 2011-11-30 | 貯湯式給湯システム |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011261314A JP5842576B2 (ja) | 2011-11-30 | 2011-11-30 | 貯湯式給湯システム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2013113522A JP2013113522A (ja) | 2013-06-10 |
| JP5842576B2 true JP5842576B2 (ja) | 2016-01-13 |
Family
ID=48709215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011261314A Expired - Fee Related JP5842576B2 (ja) | 2011-11-30 | 2011-11-30 | 貯湯式給湯システム |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5842576B2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11326809B1 (en) | 2020-12-09 | 2022-05-10 | Haier Us Appliance Solutions, Inc. | Water heater mixing valve fault detection |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6502722B2 (ja) | 2015-03-30 | 2019-04-17 | リンナイ株式会社 | 給湯システム |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0718561B2 (ja) * | 1987-06-23 | 1995-03-06 | 株式会社ノーリツ | 湯水混合制御装置 |
| JP2508566B2 (ja) * | 1992-05-07 | 1996-06-19 | 株式会社ノーリツ | 給湯装置 |
| JP2886800B2 (ja) * | 1995-03-24 | 1999-04-26 | 株式会社ハーマン | 給湯装置 |
| JP2001090965A (ja) * | 1999-09-27 | 2001-04-03 | Noritz Corp | 給湯装置 |
-
2011
- 2011-11-30 JP JP2011261314A patent/JP5842576B2/ja not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11326809B1 (en) | 2020-12-09 | 2022-05-10 | Haier Us Appliance Solutions, Inc. | Water heater mixing valve fault detection |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2013113522A (ja) | 2013-06-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9010280B2 (en) | Hot-water supply system | |
| JP5882120B2 (ja) | 貯湯式給湯装置 | |
| JP5494059B2 (ja) | 貯湯式給湯機システム | |
| JP2010261618A (ja) | 貯湯式給湯装置 | |
| JP5449683B2 (ja) | 給湯システム | |
| JP5842576B2 (ja) | 貯湯式給湯システム | |
| JP6607375B2 (ja) | 補助熱源機 | |
| JP6350968B2 (ja) | 貯湯給湯装置 | |
| JP6323234B2 (ja) | 貯湯給湯システム | |
| JP6372188B2 (ja) | 給湯装置 | |
| JP4752347B2 (ja) | 貯湯式給湯装置 | |
| JP5280306B2 (ja) | 貯湯式給湯装置 | |
| JP4277792B2 (ja) | 温水暖房システム | |
| JP4994291B2 (ja) | 熱源機 | |
| JP6228881B2 (ja) | 熱源装置 | |
| JP4638805B2 (ja) | 給湯装置 | |
| JP2018173229A (ja) | 熱源装置 | |
| JP6376388B2 (ja) | 湯水混合装置 | |
| JP6299482B2 (ja) | 給湯装置 | |
| JP5589610B2 (ja) | 給湯システム | |
| JP2009264707A (ja) | 給湯システム | |
| JP2010065920A (ja) | 貯湯式給湯装置 | |
| JP2010133582A (ja) | 湯張り機能付き給湯機 | |
| JP2015222134A (ja) | 給湯装置 | |
| JP2009103334A (ja) | 貯湯式温水器 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20141028 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20150819 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20150825 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20150929 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20151020 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20151102 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 5842576 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| LAPS | Cancellation because of no payment of annual fees |