JP6566321B2 - 給湯機 - Google Patents
給湯機 Download PDFInfo
- Publication number
- JP6566321B2 JP6566321B2 JP2016505011A JP2016505011A JP6566321B2 JP 6566321 B2 JP6566321 B2 JP 6566321B2 JP 2016505011 A JP2016505011 A JP 2016505011A JP 2016505011 A JP2016505011 A JP 2016505011A JP 6566321 B2 JP6566321 B2 JP 6566321B2
- Authority
- JP
- Japan
- Prior art keywords
- hot water
- storage tank
- water storage
- plate
- insulating material
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/18—Water-storage heaters
- F24H1/181—Construction of the tank
- F24H1/182—Insulation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D17/00—Domestic hot-water supply systems
- F24D17/02—Domestic hot-water supply systems using heat pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
- F28D20/0034—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using liquid heat storage material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D2200/00—Heat sources or energy sources
- F24D2200/12—Heat pump
- F24D2200/123—Compression type heat pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D2220/00—Components of central heating installations excluding heat sources
- F24D2220/08—Storage tanks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2225/00—Reinforcing means
- F28F2225/02—Reinforcing means for casings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2270/00—Thermal insulation; Thermal decoupling
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
- Details Of Fluid Heaters (AREA)
Description
複数の前記補強部は、前記貯湯タンクの高さ方向において、前記貯湯タンクの中央よりも上側に、前記貯湯タンクの前記中央よりも下側に対して多く設けられたことを特徴とする給湯機である。
2 加熱手段(ヒートポンプユニット)
4 貯湯タンク
6 給水管
7 減圧弁
10 給湯管(出湯管)
11 給湯端末
12 圧力逃し安全弁
13 冷媒サイクル
14 圧縮機
15 水−冷媒熱交換器(放熱器)
16 空気−冷媒熱交換器
17 減圧手段
19 上部板
20 胴部板
20a 補強部
21 下部板
25 真空断熱材
Claims (3)
- 貯湯タンクユニットと、湯水を加熱する加熱手段と、を備え、
前記貯湯タンクユニットが、
半球状の上部板、前記上部板と接合された円筒状の胴部板、前記胴部板と接合された半球状の下部板を有し、前記湯水を貯留する貯湯タンクと、
前記胴部板の周囲に配置される真空断熱材と、
前記貯湯タンクに給水するための給水管と、
前記貯湯タンクから温水を給湯端末に供給するための出湯管と、を備え、
前記給水管には、給水の圧力を減ずるための減圧弁が設けられ、
前記胴部板の外周には、前記貯湯タンクの内方に向かって凸状に形成された補強部が設けられ、
前記真空断熱材は、前記胴部板との間に間隙を設けて、前記胴部板と同心円状になるように前記胴部板の周囲に巻き付け、
前記胴部板の前記外周には、前記補強部が複数設けられ、
複数の前記補強部は、前記貯湯タンクの高さ方向において、前記貯湯タンクの中央よりも上側に、前記貯湯タンクの前記中央よりも下側に対して多く設けられた
ことを特徴とする給湯機。 - 前記補強部の深さを0mmより大きく、5mm以下としたことを特徴とする請求項1に記載の給湯機。
- 前記減圧弁の設定圧力を0.18MPa以上としたことを特徴とする請求項1又は請求項2に記載の給湯機。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014037855 | 2014-02-28 | ||
JP2014037855 | 2014-02-28 | ||
PCT/JP2015/000048 WO2015129145A1 (ja) | 2014-02-28 | 2015-01-08 | 貯湯タンクユニット及びそれを備えた給湯機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2015129145A1 JPWO2015129145A1 (ja) | 2017-03-30 |
JP6566321B2 true JP6566321B2 (ja) | 2019-08-28 |
Family
ID=54008484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016505011A Expired - Fee Related JP6566321B2 (ja) | 2014-02-28 | 2015-01-08 | 給湯機 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP6566321B2 (ja) |
CN (1) | CN105980790A (ja) |
WO (1) | WO2015129145A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3054875B1 (fr) * | 2016-08-05 | 2019-06-14 | Electricite De France | Installation de production d'eau chaude sanitaire et procede de pilotage de cette installation |
JP6924397B2 (ja) * | 2016-11-25 | 2021-08-25 | 株式会社ノーリツ | 貯湯給湯装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58131370U (ja) * | 1982-02-27 | 1983-09-05 | 松下電工株式会社 | 貯湯槽 |
JP2709960B2 (ja) * | 1989-06-14 | 1998-02-04 | 日立冷熱株式会社 | 電気温水器の缶体構造及びその成形装置 |
JP2562060B2 (ja) * | 1989-10-30 | 1996-12-11 | 日立冷熱株式会社 | 貯液タンク |
JP2006226592A (ja) * | 2005-02-17 | 2006-08-31 | Matsushita Electric Ind Co Ltd | 貯湯タンク及びそれを用いた貯湯式給湯機 |
JP4211786B2 (ja) * | 2006-01-10 | 2009-01-21 | パナソニック株式会社 | 貯湯式給湯機 |
JP2008002778A (ja) * | 2006-06-26 | 2008-01-10 | Matsushita Electric Ind Co Ltd | 一体型ヒートポンプ給湯機 |
JP4745269B2 (ja) * | 2007-02-28 | 2011-08-10 | 三菱電機株式会社 | 貯湯式給湯機の貯湯タンクユニット |
JP5050744B2 (ja) * | 2007-09-10 | 2012-10-17 | パナソニック株式会社 | 貯湯タンクおよびそれを用いたヒートポンプ給湯機 |
JP4730385B2 (ja) * | 2008-02-25 | 2011-07-20 | パナソニック株式会社 | 貯湯タンク及びそれを用いた給湯装置 |
JP2009262983A (ja) * | 2008-04-28 | 2009-11-12 | Osaka Gas Co Ltd | 樹脂タンク及びその製造方法 |
JP2012026588A (ja) * | 2010-07-20 | 2012-02-09 | Panasonic Corp | 貯湯タンク |
JP5555611B2 (ja) * | 2010-11-26 | 2014-07-23 | リンナイ株式会社 | 断熱式貯湯装置 |
CN202018134U (zh) * | 2011-04-12 | 2011-10-26 | 海尔集团公司 | 热水器内胆及热水器 |
JP2012247080A (ja) * | 2011-05-25 | 2012-12-13 | Corona Corp | 貯湯タンクの断熱材構造 |
-
2015
- 2015-01-08 JP JP2016505011A patent/JP6566321B2/ja not_active Expired - Fee Related
- 2015-01-08 WO PCT/JP2015/000048 patent/WO2015129145A1/ja active Application Filing
- 2015-01-08 CN CN201580007661.XA patent/CN105980790A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
CN105980790A (zh) | 2016-09-28 |
WO2015129145A1 (ja) | 2015-09-03 |
JPWO2015129145A1 (ja) | 2017-03-30 |
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