CN201672715U - Pressure-bearing type solar water heater - Google Patents
Pressure-bearing type solar water heater Download PDFInfo
- Publication number
- CN201672715U CN201672715U CN201020199959XU CN201020199959U CN201672715U CN 201672715 U CN201672715 U CN 201672715U CN 201020199959X U CN201020199959X U CN 201020199959XU CN 201020199959 U CN201020199959 U CN 201020199959U CN 201672715 U CN201672715 U CN 201672715U
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- Prior art keywords
- water
- water tank
- bearing type
- pressure
- heater
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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
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a pressure-bearing type solar water heater, which comprises a water tank, a heat collecting pipe, a tail frame, a fixed support and a water extracting coiled pipe. The water tank is arranged vertically, a water feeding opening, a cold water inlet and a hot water outlet fare disposed on the water tank, the water extracting coiled pipe is vertically arranged in the water tank, the upper end and the lower end of the water extracting coiled pipe are respectively connected with the hot water outlet and the cold water inlet of the water tank, one end of the heat collecting pipe is obliquely inserted in the water tank while the other end of the heat collecting pipe is fixed on the tail frame, a certain included angle is arranged between the heat collecting pipe and the horizontal plane, a tank wall of a combined position of the water tank and an inserted position of the heat collecting pipe is an inclined surface, and the included angle between the inclined surface and a vertical surface is equal to the horizontal inclination angle of the heat collecting pipe. The pressure-bearing type solar water heater has the advantages of high thermal efficiency, sanitary and safe usage, convenient installation and the like, not only is applicable to high-rise buildings and small high-rise buildings, but also can be used for multistoried buildings and villas.
Description
Affiliated technical field
The utility model 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 in the utility model 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 utility model 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 utility model 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, the utility model pressure-bearing type solar water heater 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.The utility model pressure-bearing type solar water heater water 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 the utility model pressure-bearing type solar water heater;
Fig. 2 is the another kind of structural representation of the utility model pressure-bearing type solar water heater.
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.The utility model water heater working process 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 the utility model pressure-bearing type solar water heater 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 |
|---|---|---|---|
| CN201020199959XU CN201672715U (en) | 2010-05-20 | 2010-05-20 | Pressure-bearing type solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020199959XU CN201672715U (en) | 2010-05-20 | 2010-05-20 | Pressure-bearing type solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201672715U true CN201672715U (en) | 2010-12-15 |
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ID=43330127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020199959XU Expired - Lifetime CN201672715U (en) | 2010-05-20 | 2010-05-20 | Pressure-bearing type solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201672715U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101818942A (en) * | 2010-05-20 | 2010-09-01 | 浙江斯帝特新能源有限公司 | Pressure-bearing solar water heater |
-
2010
- 2010-05-20 CN CN201020199959XU patent/CN201672715U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101818942A (en) * | 2010-05-20 | 2010-09-01 | 浙江斯帝特新能源有限公司 | Pressure-bearing solar water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20101215 Effective date of abandoning: 20130306 |
|
| RGAV | Abandon patent right to avoid regrant |