CN2222321Y - Domestic energy-saving water heater for central heating - Google Patents
Domestic energy-saving water heater for central heating Download PDFInfo
- Publication number
- CN2222321Y CN2222321Y CN 94207920 CN94207920U CN2222321Y CN 2222321 Y CN2222321 Y CN 2222321Y CN 94207920 CN94207920 CN 94207920 CN 94207920 U CN94207920 U CN 94207920U CN 2222321 Y CN2222321 Y CN 2222321Y
- Authority
- CN
- China
- Prior art keywords
- water
- pipe
- steam
- hot
- stop 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 abstract description 112
- 238000010438 heat treatment Methods 0.000 title claims abstract description 37
- 238000009434 installation Methods 0.000 claims abstract description 9
- 238000005452 bending Methods 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 description 3
- 206010017740 Gas poisoning Diseases 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Commercial Cooking Devices (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 94207920 CN2222321Y (en) | 1994-03-29 | 1994-03-29 | Domestic energy-saving water heater for central heating |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 94207920 CN2222321Y (en) | 1994-03-29 | 1994-03-29 | Domestic energy-saving water heater for central heating |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2222321Y true CN2222321Y (en) | 1996-03-13 |
Family
ID=33826104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 94207920 Expired - Fee Related CN2222321Y (en) | 1994-03-29 | 1994-03-29 | Domestic energy-saving water heater for central heating |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2222321Y (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103017244A (en) * | 2012-12-17 | 2013-04-03 | 张云鹏 | High-efficient intelligent electric heating system |
-
1994
- 1994-03-29 CN CN 94207920 patent/CN2222321Y/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103017244A (en) * | 2012-12-17 | 2013-04-03 | 张云鹏 | High-efficient intelligent electric heating system |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent of invention or patent application | ||
COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE ADDRESS; FROM: DONGQIAOLUNGU FACTORY, SHIYAN CITY, HUBEI PROVINCE, 442012 TO: XIAMENJIANGLUWUMUGONGYEYOUXIAN COMPANY, JIMEIBEIBUGONGYE DISTRICT, XIAMEN CITY, 361021 |
|
CP03 | Change of name, title or address |
Address after: 361021 Xiamen North Industrial Zone of Jimei Xiamen Industrial Co., Honglu tungsten molybdenum Patentee after: Liang Zhenghai Address before: 442012 Hubei Shiyan east bridge wheel factory Patentee before: Liang Zhenghai |
|
C53 | Correction of patent of invention or patent application | ||
COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE ADDRESS; FROM: XIAMEN HONGLU TUNGSTEN-MOLYBDENUM INDUSTRIAL CO., LTD. TO: XIAMENWEIDIYAJIANCAIGONGYEYOUXIAN COMPANY, * FACTORY SUITE, NO. 8, LIANFA, HULI AVENUE, XIAMEN CITY, 361012 |
|
CP03 | Change of name, title or address |
Address after: 361012, Xiamen Lake Road, Luen 8 factory building, Wdi Plumbing Inc Patentee after: Liang Zhenghai Address before: Xiamen City, North Industrial Zone of Jimei Xiamen Honglu tungsten molybdenum Industrial Co. Ltd. Patentee before: Liang Zhenghai |
|
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
MM1K | Cease caused by non payment of annual fee |