JP2014016077A5 - - Google Patents
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- JP2014016077A5 JP2014016077A5 JP2012152896A JP2012152896A JP2014016077A5 JP 2014016077 A5 JP2014016077 A5 JP 2014016077A5 JP 2012152896 A JP2012152896 A JP 2012152896A JP 2012152896 A JP2012152896 A JP 2012152896A JP 2014016077 A5 JP2014016077 A5 JP 2014016077A5
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- JP
- Japan
- Prior art keywords
- heat source
- flow path
- path switching
- switching means
- water
- 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.)
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Claims (1)
第二の流路切替手段と、
第三の流路切替手段と、
前記貯湯タンクの上部領域に設けられた第一上部口および第二上部口と、
前記貯湯タンクの下部領域に設けられた第一下部口および第二下部口と、
湯水を循環させる熱源循環ポンプと、
前記第一下部口と、前記第一の流路切替手段と、前記熱源循環ポンプと、前記加熱手段の入水口と、前記加熱手段の出湯口と、前記第三の流路切替手段と、前記第一上部口とを順次接続することにより沸き上げ回路を形成し、前記加熱手段および前記熱源循環ポンプを稼動させることにより、前記貯湯タンク内から前記第一下部口を介して取り出した水を前記加熱手段に送り、前記加熱手段で加熱されて生成した湯を前記第一上部口から前記貯湯タンクに流入させる沸き上げ運転を行う手段と、
を備え、
前記第一の熱源水循環運転は、前記第二上部口と、前記第二の流路切替手段と、前記熱交換器の前記熱源水の入口と、前記熱交換器の前記熱源水の出口と、前記第一の流路切替手段と、前記熱源循環ポンプと、前記第三の流路切替手段と、前記第一上部口とを順次接続することにより第一の熱源水循環回路を形成し、前記熱源循環ポンプを稼動させて前記熱源水を循環させる運転であり、
前記第二の熱源水循環運転は、前記第二上部口または前記第一上部口と、前記第二の流路切替手段と、前記熱交換器の前記熱源水の入口と、前記熱交換器の前記熱源水の出口と、前記第一の流路切替手段と、前記熱源循環ポンプと、前記第三の流路切替手段と、前記第二下部口とを順次接続することにより第二の熱源水循環回路を形成し、前記熱源循環ポンプを稼動させて前記熱源水を循環させる運転であり、
前記第三の熱源水循環運転は、前記加熱手段の出湯口と、前記第三の流路切替手段と、前記第二の流路切替手段と、前記熱交換器の前記熱源水の入口と、前記熱交換器の前記熱源水の出口と、前記第一の流路切替手段と、前記熱源循環ポンプと、前記加熱手段の入水口とを順次接続することにより第三の熱源水循環回路を形成し、前記加熱手段および前記熱源循環ポンプを稼動させて前記熱源水を循環させる運転である請求項１乃至７の何れか１項記載の貯湯式給湯機。
First flow path switching means;
A second flow path switching means;
A third flow path switching means;
A first upper port and a second upper port provided in the upper region of the hot water storage tank;
A first lower port and a second lower port provided in a lower region of the hot water storage tank;
A heat source circulation pump for circulating hot water ,
Before Symbol first lower port, said first flow path switching unit, and the heat source circulating pump, a water inlet of said heating means, and outflow of the heating means, said third flow path switching unit Then, a boiling circuit is formed by sequentially connecting the first upper port, and the heating means and the heat source circulation pump are operated to take out from the hot water storage tank through the first lower port. Means for performing a boiling operation in which water is sent to the heating means and hot water generated by heating by the heating means is caused to flow into the hot water storage tank from the first upper port ;
With
In the first heat source water circulation operation, the second upper port, the second flow path switching means, the heat source water inlet of the heat exchanger, the heat source water outlet of the heat exchanger, A first heat source water circulation circuit is formed by sequentially connecting the first flow path switching means, the heat source circulation pump, the third flow path switching means, and the first upper port, and the heat source An operation in which a circulation pump is operated to circulate the heat source water;
The second heat source water circulation operation includes the second upper port or the first upper port, the second flow path switching unit, the heat source water inlet of the heat exchanger, and the heat exchanger of the heat exchanger. A second heat source water circulation circuit is formed by sequentially connecting an outlet of the heat source water, the first flow path switching means, the heat source circulation pump, the third flow path switching means, and the second lower port. The heat source circulation pump is operated to circulate the heat source water,
The third heat source water circulation operation includes a hot water outlet of the heating means, the third flow path switching means, the second flow path switching means, an inlet of the heat source water of the heat exchanger, A third heat source water circulation circuit is formed by sequentially connecting an outlet of the heat source water of the heat exchanger, the first flow path switching means, the heat source circulation pump, and a water inlet of the heating means, The hot water storage type hot water supply apparatus according to any one of claims 1 to 7, wherein the heating means and the heat source circulation pump are operated to circulate the heat source water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012152896A JP5831375B2 (en) | 2012-07-06 | 2012-07-06 | Hot water storage water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012152896A JP5831375B2 (en) | 2012-07-06 | 2012-07-06 | Hot water storage water heater |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2014016077A JP2014016077A (en) | 2014-01-30 |
| JP2014016077A5 true JP2014016077A5 (en) | 2014-10-02 |
| JP5831375B2 JP5831375B2 (en) | 2015-12-09 |
Family
ID=50110931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012152896A Active JP5831375B2 (en) | 2012-07-06 | 2012-07-06 | Hot water storage water heater |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5831375B2 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6184379B2 (en) * | 2014-07-17 | 2017-08-23 | 三菱電機株式会社 | Storage hot water supply system |
| JP2017009139A (en) * | 2015-06-17 | 2017-01-12 | 三菱電機株式会社 | Storage type water heater |
| JP6673787B2 (en) * | 2016-09-06 | 2020-03-25 | 株式会社Ｌｉｘｉｌ | Hot water heater |
| JP7133286B2 (en) * | 2016-11-30 | 2022-09-08 | ダイキン工業株式会社 | water heater |
| JP6962140B2 (en) * | 2017-11-07 | 2021-11-05 | 三菱電機株式会社 | Hot water storage type hot water supply device |
-
2012
- 2012-07-06 JP JP2012152896A patent/JP5831375B2/en active Active
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