JP4549241B2 - ヒートポンプ式給湯装置 - Google Patents
ヒートポンプ式給湯装置 Download PDFInfo
- Publication number
- JP4549241B2 JP4549241B2 JP2005192397A JP2005192397A JP4549241B2 JP 4549241 B2 JP4549241 B2 JP 4549241B2 JP 2005192397 A JP2005192397 A JP 2005192397A JP 2005192397 A JP2005192397 A JP 2005192397A JP 4549241 B2 JP4549241 B2 JP 4549241B2
- Authority
- JP
- Japan
- Prior art keywords
- hot water
- water supply
- heating
- heat exchanger
- heat pump
- 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 172
- 238000010438 heat treatment Methods 0.000 claims description 59
- 230000005856 abnormality Effects 0.000 claims description 48
- 230000002159 abnormal effect Effects 0.000 claims description 22
- 239000003507 refrigerant Substances 0.000 description 20
- 239000008400 supply water Substances 0.000 description 16
- 238000005057 refrigeration Methods 0.000 description 14
- 238000010586 diagram Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 3
- 230000001052 transient effect Effects 0.000 description 3
- 230000006837 decompression Effects 0.000 description 2
- 238000009429 electrical wiring Methods 0.000 description 2
- 239000008236 heating water Substances 0.000 description 2
- 238000013021 overheating Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000009835 boiling Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/12—Hot water central heating systems using heat pumps
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
Description
Claims (3)
- 屋外に設置される熱源ユニットと、屋内に設置される水熱交換器ユニットと、屋内に設置される給湯用タンクユニット及び暖房用タンクユニットとを備え、
前記水熱交換器ユニットには、切換弁を介して並列に接続される給湯運転用水熱交換器及び暖房運転用水熱交換器が収容され、
給湯運転と暖房運転とを各々独立して運転することができるヒートポンプ式給湯装置であって、
前記給湯運転用及び暖房運転用水熱交換器の水出入口の温度差を検出し、
その検出温度差がある所定の温度差以上であれば運転が正常であると判断する異常判定手段を備え、
正常/異常の判定に給湯運転と暖房運転ごとに異なる温度差を用いることを特徴とするヒートポンプ式給湯装置。 - 前記正常/異常の判定は、運転開始からある所定の時間経過後、あるいは圧縮機の吐出温度が所定の温度以上になった時点で所定の時間のみ判断することを特徴とする請求項1に記載のヒートポンプ式給湯装置。
- 前記正常/異常の判定は、運転開始からある所定時間経過後の水出入口の温度差を検出し、その温度差により運転開始からの正常/異常の判定開始する時間を変化させることを特徴とする請求項1に記載のヒートポンプ式給湯装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005192397A JP4549241B2 (ja) | 2005-06-30 | 2005-06-30 | ヒートポンプ式給湯装置 |
NO20062984A NO20062984L (no) | 2005-06-30 | 2006-06-27 | Vannoppvarmingsapparat av varmepumpetype |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005192397A JP4549241B2 (ja) | 2005-06-30 | 2005-06-30 | ヒートポンプ式給湯装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007010242A JP2007010242A (ja) | 2007-01-18 |
JP4549241B2 true JP4549241B2 (ja) | 2010-09-22 |
Family
ID=37748989
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005192397A Expired - Fee Related JP4549241B2 (ja) | 2005-06-30 | 2005-06-30 | ヒートポンプ式給湯装置 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP4549241B2 (ja) |
NO (1) | NO20062984L (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009103365A (ja) * | 2007-10-23 | 2009-05-14 | Toshiba Carrier Corp | ヒートポンプ給湯システム |
KR101224054B1 (ko) | 2010-09-30 | 2013-01-22 | 엘지전자 주식회사 | 의류처리장치 및 의류처리장치의 운전방법 |
BR112013024748A2 (pt) | 2011-03-29 | 2018-02-27 | Lg Electronics Inc | método para controlar uma secadora |
JP5818601B2 (ja) * | 2011-09-19 | 2015-11-18 | 東芝キヤリア株式会社 | ヒートポンプ式熱源機 |
JP6095318B2 (ja) * | 2012-10-05 | 2017-03-15 | 矢崎エナジーシステム株式会社 | 削減量算出装置及びそのセンサ異常検出方法 |
JP5781060B2 (ja) | 2012-12-25 | 2015-09-16 | 三菱電機株式会社 | 空気調和装置 |
NO2990737T3 (ja) | 2013-04-26 | 2018-10-27 | ||
JP6330778B2 (ja) * | 2015-10-16 | 2018-05-30 | ダイキン工業株式会社 | ヒートポンプ式加熱装置 |
CN109210789B (zh) * | 2018-09-21 | 2020-07-31 | 宁波奥克斯电气股份有限公司 | 一种空气源热泵控制方法、装置及空气源热泵 |
EP4155624A1 (en) * | 2021-09-24 | 2023-03-29 | LG Electronics, Inc. | Air conditioner |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01184364A (ja) * | 1988-01-19 | 1989-07-24 | Daikin Ind Ltd | 給湯装置 |
JPH01184365A (ja) * | 1988-01-19 | 1989-07-24 | Daikin Ind Ltd | 給湯装置 |
JP2605545B2 (ja) * | 1992-02-27 | 1997-04-30 | ダイキン工業株式会社 | 貯湯式給湯装置 |
JP2980022B2 (ja) * | 1996-03-19 | 1999-11-22 | ダイキン工業株式会社 | ヒートポンプ給湯機 |
JP2002257366A (ja) * | 2001-03-02 | 2002-09-11 | Sekisui Chem Co Ltd | 給湯暖房システム |
JP2002323258A (ja) * | 2001-04-26 | 2002-11-08 | Denso Corp | 給湯装置 |
JP2003161530A (ja) * | 2001-11-28 | 2003-06-06 | Daikin Ind Ltd | 給湯装置 |
JP2003240369A (ja) * | 2002-02-13 | 2003-08-27 | Denso Corp | 多機能給湯装置 |
JP2003323258A (ja) * | 2002-04-30 | 2003-11-14 | Kenwood Corp | 操作コマンド処理プログラムおよびナビゲーションシステム |
JP2004218923A (ja) * | 2003-01-14 | 2004-08-05 | Matsushita Electric Ind Co Ltd | ヒートポンプ式給湯機 |
JP2004218911A (ja) * | 2003-01-14 | 2004-08-05 | Sanyo Electric Co Ltd | ヒートポンプ式給湯暖房装置 |
JP2005003210A (ja) * | 2003-06-09 | 2005-01-06 | Matsushita Electric Ind Co Ltd | ヒートポンプ給湯装置 |
JP2005133958A (ja) * | 2003-10-28 | 2005-05-26 | Matsushita Electric Ind Co Ltd | 冷凍サイクル装置およびその制御方法 |
-
2005
- 2005-06-30 JP JP2005192397A patent/JP4549241B2/ja not_active Expired - Fee Related
-
2006
- 2006-06-27 NO NO20062984A patent/NO20062984L/no not_active Application Discontinuation
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01184364A (ja) * | 1988-01-19 | 1989-07-24 | Daikin Ind Ltd | 給湯装置 |
JPH01184365A (ja) * | 1988-01-19 | 1989-07-24 | Daikin Ind Ltd | 給湯装置 |
JP2605545B2 (ja) * | 1992-02-27 | 1997-04-30 | ダイキン工業株式会社 | 貯湯式給湯装置 |
JP2980022B2 (ja) * | 1996-03-19 | 1999-11-22 | ダイキン工業株式会社 | ヒートポンプ給湯機 |
JP2002257366A (ja) * | 2001-03-02 | 2002-09-11 | Sekisui Chem Co Ltd | 給湯暖房システム |
JP2002323258A (ja) * | 2001-04-26 | 2002-11-08 | Denso Corp | 給湯装置 |
JP2003161530A (ja) * | 2001-11-28 | 2003-06-06 | Daikin Ind Ltd | 給湯装置 |
JP2003240369A (ja) * | 2002-02-13 | 2003-08-27 | Denso Corp | 多機能給湯装置 |
JP2003323258A (ja) * | 2002-04-30 | 2003-11-14 | Kenwood Corp | 操作コマンド処理プログラムおよびナビゲーションシステム |
JP2004218923A (ja) * | 2003-01-14 | 2004-08-05 | Matsushita Electric Ind Co Ltd | ヒートポンプ式給湯機 |
JP2004218911A (ja) * | 2003-01-14 | 2004-08-05 | Sanyo Electric Co Ltd | ヒートポンプ式給湯暖房装置 |
JP2005003210A (ja) * | 2003-06-09 | 2005-01-06 | Matsushita Electric Ind Co Ltd | ヒートポンプ給湯装置 |
JP2005133958A (ja) * | 2003-10-28 | 2005-05-26 | Matsushita Electric Ind Co Ltd | 冷凍サイクル装置およびその制御方法 |
Also Published As
Publication number | Publication date |
---|---|
JP2007010242A (ja) | 2007-01-18 |
NO20062984L (no) | 2007-01-02 |
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