CN101818942A - Pressure-bearing solar water heater - Google Patents
Pressure-bearing solar water heater Download PDFInfo
- Publication number
- CN101818942A CN101818942A CN 201010180100 CN201010180100A CN101818942A CN 101818942 A CN101818942 A CN 101818942A CN 201010180100 CN201010180100 CN 201010180100 CN 201010180100 A CN201010180100 A CN 201010180100A CN 101818942 A CN101818942 A CN 101818942A
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- Prior art keywords
- water
- water tank
- pressure
- heater
- tank
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- 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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 167
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 7
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 7
- 238000009434 installation Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000003287 bathing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Images
Classifications
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- 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
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
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- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention discloses a pressure-bearing solar water heater, which comprises a water tank, a solar collector tube, a tail bracket, a fixing bracket and a water intake coil. The water tank is vertically arranged, and is provided with an water feeding port, a cold water inlet and a hot water outlet; the water intake coil is vertically arranged inside the water tank; and the upper and lower ends of the water intake coil are connected with the hot water outlet and the cold water inlet of the water tank. One end of the solar collector tube is inserted into the water tank in an inclined mode, and the other end of the solar collector tube is fixed on the tail bracket. A certain included angle is formed between the solar collector tube and the horizontal plane; the tank wall on the combined part of the water tank and the inserted part of the solar collector tube is an inclined plane; and the included angle between the inclined plane and a vertical plane is equal to a horizontal inclination angle of the solar collector tube. The pressure-bearing solar water heater has the advantages of high thermal efficiency, healthy and safe use, convenient installation, and the like, is applied to high-rise buildings and small high-rise buildings, and is also applied to multi-story buildings and villa buildings.
Description
Affiliated technical field
The present invention relates to a kind of solar water heater, specifically a kind of pressure-bearing type solar water heater.
Background technology
Along with the fast development of economic society and improving constantly of living standards of the people, tradition non-bearing type domestic solar water heater has been difficult to satisfy the requirement of family expenses bathing, and pressure-bearing type solar water heater just progressively becomes the principal home with electric heater and gas heater and uses water heater.But because pressure-bearing type solar water heater type in the market is very limited, its water tank and water intaking coil pipe horizontal positioned have reverse heat exchange, so efficient are lower, and use also inconvenient.
Summary of the invention
Technical problem to be solved by this invention is to propose a kind of thermal efficiency height, uses pressure-bearing type solar water heater healthy and safe, easy for installation.
For solving the problems of the technologies described above, a kind of pressure-bearing type solar water heater of the present invention comprises water tank, thermal-collecting tube, tailstock, fixed support and water intaking coil pipe, described water tank is vertically placed, which is provided with filling pipe end, cold water water inlet and hot water outlet, described water intaking coil pipe vertically is arranged at described water tank inside, on the described water intaking coil pipe, following two ends link to each other with the cold water water inlet with the hot water outlet of described water tank respectively, one end of described thermal-collecting tube tilts to insert in the described water tank, the other end of described thermal-collecting tube is fixed on the described tailstock, between described thermal-collecting tube and horizontal plane certain included angle is arranged, the position that described water tank combines with described thermal-collecting tube insert division, its tank wall is the inclined plane, and this inclined plane equates with the level inclination of described thermal-collecting tube with the angle of vertical plane.
Above-mentioned a kind of pressure-bearing type solar water heater, the level inclination of the tank wall inclined plane of described water tank and the angle of vertical plane and described thermal-collecting tube is 2 °～8 °.
Above-mentioned a kind of pressure-bearing type solar water heater, described water tank are circular platform type, and the round platform bus equates with the level inclination of described vacuum heat collection pipe with the angle of vertical curve.
Above-mentioned a kind of pressure-bearing type solar water heater, the round platform bus of described circular platform type water tank and the angle of vertical curve are 2 °～8 °.
Above-mentioned a kind of pressure-bearing type solar water heater, described water tank are column type.
Above-mentioned a kind of pressure-bearing type solar water heater, it also includes heater, water temperature inductor, water level sensor and magnesium rod, is connected on heater installing port set on the described water tank, water temperature inductor installing port, water level sensor installing port and the magnesium rod installing port.
The present invention is owing to adopted above-mentioned technical pattern, and cold water is entered by water intaking coil pipe bottom, carry out heat exchange with hot water in the water tank after, hot water is flowed out by water intaking coil pipe top.Compare with the horizontal positioned mode of water intaking coil pipe with its water tank of existing pressure-bearing type solar water heater, this water intaking coiled tube arrangements mode has been avoided reverse heat exchange, has reduced heat-exchange time, has improved heat exchange efficiency, save coil lengths, thereby can reach the purpose that reduces cost.Compare with the split pressure-bearing type solar water heater, pressure-bearing type solar water heater of the present invention has reduced movable parts such as water circulating pump, makes system's operation more reliable.And compare with existing whole pressure-bearing type solar water heater, its heat exchange mode is science more, and efficient is higher.Pressure-bearing type solar water heater water of the present invention is healthy and safe, easy for installationly flexibly can be positioned over roof plan, also can be positioned on the balcony to form integratedly with building, both has been applicable to high level, small sized multiple story building, also can be used in multilayer and the villa buildings.It has expanded the consumption market of solar water heater, for solar water heater has further been opened up a kind of combination with architecture-integral.
Description of drawings
Fig. 1 is a kind of structural representation of pressure-bearing type solar water heater of the present invention;
Fig. 2 is the another kind of structural representation of pressure-bearing type solar water heater of the present invention.
The specific embodiment
As shown in Figure 1, pressure-bearing type solar water heater comprises non-bearing type water tank 1, thermal-collecting tube 2, tailstock 3, fixed support 4, water intaking coil pipe 5, heater 6, water temperature inductor 7, water level sensor 8 and magnesium rod 9, and heater 6, water temperature inductor 7, water level sensor 8 and magnesium rod 9 are connected in heater installing port set on the non-bearing type water tank 1, water temperature inductor installing port, water level sensor installing port and the magnesium rod installing port.Non-bearing type water tank 1 and tailstock 3 are separately fixed on the fixed support 4.Non-bearing type water tank 1 is vertically placed, also be provided with filling pipe end 10, cold water water inlet 11 and hot water outlet 12 on it, water intaking coil pipe 5 vertically is arranged at water tank 1 inside, the upper/lower terminal of water intaking coil pipe 5 links to each other with cold water water inlet 11 with hot water outlet 12 respectively, the lower end of water intaking coil pipe 5 links to each other with the domestic running water pipe network with cold water water inlet 11, and cold water is entered by water intaking coil pipe 1 bottom.Upper end and the hot water outlet 12 of water intaking coil pipe 5 and kitchen, toilet or other link to each other with hot water point, cold water through with water tank 1 in after hot water carries out heat exchange, become hot water by the coil pipe 1 top outflow of fetching water.Filling pipe end 10 links to each other with running water pipe by magnetic valve.Horizontal the inserting in the water tank 1 of one end inclination of thermal-collecting tube 2, the other end of thermal-collecting tube 2 is fixed on the tailstock 3, between thermal-collecting tube 2 and horizontal plane certain included angle is arranged.According to test, the preferred value of this angle should be between 2 °～8 °.Thermal-collecting tube 2 can be an all-glass vacuum thermal-collecting tube, also can use the glass-metal vacuum heat collection pipe, can also be the heat pipe type vacuum heat collection pipe, can use with safety requirements by the user and select different thermal-collecting tubes.Non-bearing type water tank 1 is a circular platform type, and tank wall is the inclined plane, and water tank 1 lower section is long-pending little, and upwards sectional area increases gradually.Round platform bus (being the inclined plane of tank wall) equates with the level inclination of thermal-collecting tube 2 with the angle of vertical curve, is 2 °～8 °.Can guarantee to insert the vacuum tube thermal-collecting tube 2 and water tank 1 abundant combination seal of water tank 1 like this, prevent that binding site from leaking.Water heater working process of the present invention is as follows: (1) moisturizing: when water level sensor 8 detects water level and is lower than designated water level, open with the magnetic valve that filling pipe end 10 links to each other, by the tap water hydraulic effect cold water is added in the middle of the water tank 1; (2) water heating in the water tank 1: when the sun was sufficient, solar radiant energy was heated to certain temperature by pressure-bearing type solar energy heat collection pipe 2 with the water in the water tank 1; If it is overcast and rainy then be heated to certain temperature with the water in the water tank 1 is auxiliary by the heater 6 that is provided with; (3) hot water uses: in need use water tank 1 during hot water, the hand-operated valve that links to each other with running water is opened, cold water is heated by the hot water in the water tank 1 by water intaking coil pipe 5, flow out water intaking coil pipe 1 again after forming hot water, enter the water place, thereby reach the purpose of using hot water, that is to say that the water tank 1 interior hot water of thermal-collecting tube 2 heating is the thermal source of running water, then the hot water of Shi Yonging is healthy more.
As shown in Figure 2, non-bearing type water tank 1 is a column type, and the tank wall at the position that it combines with thermal-collecting tube 2 insert divisions is the inclined plane, and the inclined plane equates with the level inclination of thermal-collecting tube 2 that with the angle of vertical plane being is 2 °～8 °.
The water tank of pressure-bearing type solar water heater of the present invention also can adopt bearing type water tank.
Claims (6)
1. pressure-bearing type solar water heater, comprise water tank, thermal-collecting tube, tailstock, fixed support and water intaking coil pipe, described water tank is provided with filling pipe end, cold water water inlet and hot water outlet, it is characterized in that, described water tank is vertically placed, described water intaking coil pipe vertically is arranged at described water tank inside, on the described water intaking coil pipe, following two ends link to each other with the cold water water inlet with the hot water outlet of described water tank respectively, one end of described thermal-collecting tube tilts to insert in the described water tank, the other end of described thermal-collecting tube is fixed on the described tailstock, between described thermal-collecting tube and horizontal plane certain included angle is arranged, the position that described water tank combines with described thermal-collecting tube insert division, its tank wall is the inclined plane, and this inclined plane equates with the level inclination of described thermal-collecting tube with the angle of vertical plane.
2. a kind of pressure-bearing type solar water heater as claimed in claim 1 is characterized in that, the level inclination of the tank wall inclined plane of described water tank and the angle of vertical plane and described thermal-collecting tube is 2 °～8 °.
3. a kind of pressure-bearing type solar water heater as claimed in claim 1 or 2 is characterized in that, described water tank is a circular platform type, and the round platform bus equates with the level inclination of described vacuum heat collection pipe with the angle of vertical curve.
4. a kind of pressure-bearing type solar water heater as claimed in claim 3 is characterized in that, the round platform bus of described circular platform type water tank and the angle of vertical curve are 2 °～8 °.
5. a kind of pressure-bearing type solar water heater as claimed in claim 1 or 2 is characterized in that, described water tank is a column type.
6. a kind of pressure-bearing type solar water heater as claimed in claim 1 or 2, it is characterized in that, it also includes heater, water temperature inductor, water level sensor and magnesium rod, is connected on heater installing port set on the described water tank, water temperature inductor installing port, water level sensor installing port and the magnesium rod installing port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010180100 CN101818942B (en) | 2010-05-20 | 2010-05-20 | Pressure-bearing solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010180100 CN101818942B (en) | 2010-05-20 | 2010-05-20 | Pressure-bearing solar water heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101818942A true CN101818942A (en) | 2010-09-01 |
| CN101818942B CN101818942B (en) | 2013-01-02 |
Family
ID=42654136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010180100 Expired - Fee Related CN101818942B (en) | 2010-05-20 | 2010-05-20 | Pressure-bearing solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101818942B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2323318Y (en) * | 1998-02-20 | 1999-06-09 | 黄永年 | Two-row-of-tubes solar water heater |
| CN2469378Y (en) * | 2001-02-23 | 2002-01-02 | 淄博华扬太阳能热水器有限公司 | Pressure-bearing vacuum tube solar energy heat collector |
| CN2513052Y (en) * | 2001-09-21 | 2002-09-25 | 黄永立 | New solar water heater mounted on balcony |
| CN2573944Y (en) * | 2002-10-12 | 2003-09-17 | 杨光辉 | Indirect heat exchange multi-stage circulation temp maintaining water tank |
| CN1584446A (en) * | 2004-06-03 | 2005-02-23 | 许虎良 | Rigging non-tracting focusing vacuum piping solar water heater |
| CN1837538A (en) * | 2006-04-14 | 2006-09-27 | 浙江大学 | Horizontal light-concentrating solar heat-collection roof |
| CN2861886Y (en) * | 2005-11-08 | 2007-01-24 | 许虎良 | Double-row L-shape heat-collecting pipe solar energy water heater |
| CN101059293A (en) * | 2007-05-31 | 2007-10-24 | 云南师范大学 | Circular platform type solar energy heat pump system |
| CN201196494Y (en) * | 2008-04-15 | 2009-02-18 | 山东小鸭新能源科技有限公司 | Split solar water heater |
| CN201377918Y (en) * | 2009-04-08 | 2010-01-06 | 刘国华 | Solar water heater with transverse heat collecting tube |
| CN201672715U (en) * | 2010-05-20 | 2010-12-15 | 浙江斯帝特新能源有限公司 | A pressurized solar water heater |
-
2010
- 2010-05-20 CN CN 201010180100 patent/CN101818942B/en not_active Expired - Fee Related
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2323318Y (en) * | 1998-02-20 | 1999-06-09 | 黄永年 | Two-row-of-tubes solar water heater |
| CN2469378Y (en) * | 2001-02-23 | 2002-01-02 | 淄博华扬太阳能热水器有限公司 | Pressure-bearing vacuum tube solar energy heat collector |
| CN2513052Y (en) * | 2001-09-21 | 2002-09-25 | 黄永立 | New solar water heater mounted on balcony |
| CN2573944Y (en) * | 2002-10-12 | 2003-09-17 | 杨光辉 | Indirect heat exchange multi-stage circulation temp maintaining water tank |
| CN1584446A (en) * | 2004-06-03 | 2005-02-23 | 许虎良 | Rigging non-tracting focusing vacuum piping solar water heater |
| CN2861886Y (en) * | 2005-11-08 | 2007-01-24 | 许虎良 | Double-row L-shape heat-collecting pipe solar energy water heater |
| CN1837538A (en) * | 2006-04-14 | 2006-09-27 | 浙江大学 | Horizontal light-concentrating solar heat-collection roof |
| CN101059293A (en) * | 2007-05-31 | 2007-10-24 | 云南师范大学 | Circular platform type solar energy heat pump system |
| CN201196494Y (en) * | 2008-04-15 | 2009-02-18 | 山东小鸭新能源科技有限公司 | Split solar water heater |
| CN201377918Y (en) * | 2009-04-08 | 2010-01-06 | 刘国华 | Solar water heater with transverse heat collecting tube |
| CN201672715U (en) * | 2010-05-20 | 2010-12-15 | 浙江斯帝特新能源有限公司 | A pressurized solar water heater |
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| Publication number | Publication date |
|---|---|
| CN101818942B (en) | 2013-01-02 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 314009 Yuxin Industrial Zone, Nanhu District, Zhejiang, Jiaxing Patentee after: Stedt Energy Co.,Ltd. Address before: 314022 Industrial Park, Yu San Town, Nanhu District, Zhejiang, Jiaxing Patentee before: ZHEJIANG SIDITE NEW ENERGY Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 |
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| CF01 | Termination of patent right due to non-payment of annual fee |