CN2898710Y - Condensing gas water heater - Google Patents
Condensing gas water heater Download PDFInfo
- Publication number
- CN2898710Y CN2898710Y CNU2005201196896U CN200520119689U CN2898710Y CN 2898710 Y CN2898710 Y CN 2898710Y CN U2005201196896 U CNU2005201196896 U CN U2005201196896U CN 200520119689 U CN200520119689 U CN 200520119689U CN 2898710 Y CN2898710 Y CN 2898710Y
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- water heater
- receiving tank
- heat exchange
- gas 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.)
- Expired - Lifetime
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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]
Landscapes
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2005201196896U CN2898710Y (en) | 2005-12-02 | 2005-12-02 | Condensing gas water heater |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2005201196896U CN2898710Y (en) | 2005-12-02 | 2005-12-02 | Condensing gas water heater |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2898710Y true CN2898710Y (en) | 2007-05-09 |
Family
ID=38074044
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2005201196896U Expired - Lifetime CN2898710Y (en) | 2005-12-02 | 2005-12-02 | Condensing gas water heater |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2898710Y (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102252425A (en) * | 2010-05-20 | 2011-11-23 | 广东万和新电气股份有限公司 | Condensation-type gas water heating device with air humidifier |
CN102384588A (en) * | 2011-10-31 | 2012-03-21 | 广东万家乐燃气具有限公司 | Condensing heat exchanger with inverted-V-shaped structure for gas water heater |
CN104501414A (en) * | 2014-11-25 | 2015-04-08 | 四川同一科技发展有限公司 | Condensing secondary heat exchanger and heat exchanger group |
CN106989512A (en) * | 2017-05-10 | 2017-07-28 | 浙江广涛卫厨有限公司 | condensing secondary heat exchanger |
-
2005
- 2005-12-02 CN CNU2005201196896U patent/CN2898710Y/en not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102252425A (en) * | 2010-05-20 | 2011-11-23 | 广东万和新电气股份有限公司 | Condensation-type gas water heating device with air humidifier |
CN102384588A (en) * | 2011-10-31 | 2012-03-21 | 广东万家乐燃气具有限公司 | Condensing heat exchanger with inverted-V-shaped structure for gas water heater |
CN102384588B (en) * | 2011-10-31 | 2014-07-30 | 广东万家乐燃气具有限公司 | Condensing heat exchanger with inverted-V-shaped structure for gas water heater |
CN104501414A (en) * | 2014-11-25 | 2015-04-08 | 四川同一科技发展有限公司 | Condensing secondary heat exchanger and heat exchanger group |
CN106989512A (en) * | 2017-05-10 | 2017-07-28 | 浙江广涛卫厨有限公司 | condensing secondary heat exchanger |
CN106989512B (en) * | 2017-05-10 | 2023-11-14 | 浙江广涛卫厨有限公司 | Condensing secondary heat exchanger |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: GUANGDONG WANHE NEW ELECTRICITY CO., LTD. Free format text: FORMER OWNER: GUANGDONG WANHE GROUP CO.,LTD. Effective date: 20091023 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20091023 Address after: No. 13, Jianye Middle Road, Shunde hi tech Zone (Ronggui), Guangdong, Foshan Province: 528305 Patentee after: Guangdong Vanward New Electric Co., Ltd. Address before: No. 80 Hongqi Road, Ronggui Hongqi Industrial Zone, Foshan, Guangdong, Shunde 528305 Patentee before: Vanward Group Co., Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20070509 |
|
EXPY | Termination of patent right or utility model |