CN2364398Y - Solar water-boiling heater - Google Patents
Solar water-boiling heater Download PDFInfo
- Publication number
- CN2364398Y CN2364398Y CN99206058U CN99206058U CN2364398Y CN 2364398 Y CN2364398 Y CN 2364398Y CN 99206058 U CN99206058 U CN 99206058U CN 99206058 U CN99206058 U CN 99206058U CN 2364398 Y CN2364398 Y CN 2364398Y
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- China
- Prior art keywords
- pipe
- solar
- utility
- model
- storage 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.)
- Expired - Fee Related
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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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- Photovoltaic Devices (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a solar water boiling heater, which belongs to the solar energy utilization field. The utility model comprises a solar heat collecting pipes, an involute condensation reflector, and a boiling water storage tank. The utility model is characterized in that a plurality of the solar heat collecting pipes which are arranged in parallel are fixed above the involute condensation reflector, the open ends of the solar heat collecting pipes are connected with a header which is provided with a water inlet pipe and a water outlet pipe which is connected with the boiling water storage tank and is provided with a temperature probe, and the water inlet pipe is provided with an electromagnetic valve. The utility model has the characteristics of high thermal efficiency and low cost. The utility model can be widely used for places such as families, hotels, etc.
Description
The utility model belongs to field of solar energy utilization, particularly relates to a kind of solar boiler.
Solar boiler mainly contains following several form at present except that traditional solar cooker: a kind of is to adopt solar energy vacuum tube directly to add the solar energy vacuum tube boiler of hot water; Second kind is to adopt the heat pipe type solar vacuum pipe to come the solar boiler of indirect water; More than the thermal efficiency of solar energy vacuum tube of two kinds of boilers be not very high because it accepts positive sunshine, this just causes to satisfying certain aquifer yield and just needs to adopt a lot of root solar energy vacuum tubes, thus the cost up of making, volume increases.The patent of " a kind of solar energy vacuum tube boiler of new coating " notification number: CN2253450Y by name of Patent Office of the People's Republic of China's bulletin on April 30th, 1997, it is to adopt compositions such as new coating positive displacement vacuum heat collection pipe, involute formula light gathering baffle-board and memorial alloy temperature-sensing valve, and heat collector and boiling water container are integrated.But because it has cancelled the boiling water container, water yield per day is very little.
The purpose of this utility model provides a kind of thermal efficiency height, aquifer yield boiler big, easy to use.
The technical solution of the utility model is as follows: a kind of solar boiler, comprise solar energy heat collection pipe, involute light gathering baffle-board, boiling water storage tank, solar energy heat collection pipe 7 one end shutoff, the other end links to each other with header 6, it is characterized in that several parallel arrangement solar energy heat collection pipes 7 being arranged in involute light gathering baffle-board 8 upper fixed, water inlet pipe 5 and outlet pipe 1 are installed on header 6, temperature probe 4 is installed on outlet pipe 1, electromagnetic switch 3 is installed on water inlet pipe 5, and outlet pipe 1 is connected with the boiling water storage tank.Thermal-collecting tube 7 can be a solar vacuum heat-collecting pipe, also can be heat pipe solar vacuum heat-collecting pipe.In the thermal-collecting tube 7 " U " shape metal heat absorption tube 10 can be installed, " U " shape metal tube 10 1 ends link to each other with water inlet pipe 5, and an end links to each other with outlet pipe 1.In the boiling water storage tank electric heater can be installed.
The utlity model has: 1. the thermal efficiency height of solar energy heat collection pipe; The positive sunkissed while of solar energy heat collection pipe, the back side is subjected to the reverberation irradiation of involute formula light gathering baffle-board, and the intensity of reverberation photograph is higher than the intensity of front illuminated far away, thereby has given full play to the thermal efficiency of solar energy heat collection pipe; 2. because the raising of the thermal efficiency, thereby can under the condition of identical water yield, reduce the quantity of solar energy heat collection pipe, reduce the volume and the cost of boiler effectively.
Embodiment of the present utility model is explanation in detail in conjunction with the accompanying drawings.
Accompanying drawing 1 is the structural representation of the utility model embodiment one.
Accompanying drawing 2 is the structural representation of the utility model embodiment two.
Accompanying drawing 3 is the structural representation of the utility model embodiment three.
Accompanying drawing 4 is the A-A cut-away view of embodiment one.
From Fig. 1 to embodiment of the present utility model shown in Figure 4 as can be seen, solar boiler is made up of involute optically focused reflected ray 8 and five fixing above it solar energy heat collection pipes 7, solar energy heat collection pipe 7 by be installed in the fixed support 12 on the involute light gathering baffle-board 8, the tail support 9 and the header 6 of solar energy heat collection pipe 7 is fixed on the focus point of involute light gathering baffle-board 8.Solar energy heat collection pipe 7 can be a solar vacuum heat-collecting pipe, as shown in Figure 1; Also can be heat pipe solar vacuum heat-collecting pipe, as shown in Figure 3; Can also be that " U " shape metal heat absorption tube 10 is installed in solar vacuum heat-collecting pipe, as shown in Figure 2; These the three kinds multi-form needs that satisfy under the different situations.Its connected mode is different.As shown in Figure 1, water inlet pipe 5 is installed, outlet pipe 1 is installed, a temperature probe 4 is installed on outlet pipe 1, an electromagnetic switch 3 is installed on water inlet pipe 5, on water inlet pipe 5, be parallel with a valve 2 with electromagnetic switch 3 in the upper end of header 6 in the lower end of header 6.As shown in Figure 2, water inlet pipe 5 links to each other with a end of " U " shape metal heat absorption tube 10 in being installed in solar vacuum heat-collecting pipe 7, and the other end of " U " shape metal heat absorption tube 10 links to each other with outlet pipe 1, and five " U " shapes pipes are in parallel, and all the other structures are identical with Fig. 1.As shown in Figure 3, water is by 11 heating of the heat pipe in the solar vacuum heat-collecting pipe 7, and all the other structures are identical with Fig. 1.
In use, valve 2 is closed, when temperature probe 4 records temperature and is lower than 90 ℃, automatically electromagnetic switch 3 is closed, at this moment water is heated, when being heated to more than 90 ℃ by solar energy heat collection pipe, electromagnetic switch 3 is opened, and cold water enters, and simultaneously boiling water is pushed in the boiling water storage tank by outlet pipe 1; One electric heating tube is arranged, when the cloudy day or rain, during snowy day, can open electric heater the fire in the boiling water storage tank is heated in the boiling water storage tank; Valve 2 in parallel mainly is to be used for maintenance to use.Involute light gathering baffle-board 8 can impinge upon focus point on the different solar energy heat collection pipe 7 with sun's motion, makes its positive and negative all be subjected to illumination, can effectively improve the thermal efficiency.
The utility model can at the rear portion of parabola light gathering baffle-board 8, be made various supportings according to installing and occupation mode different.
Claims (4)
1. solar boiler, comprise solar energy heat collection pipe, involute light gathering baffle-board, boiling water storage tank, solar energy heat collection pipe (7) one end shutoff, the other end links to each other with header (6), it is characterized in that several parallel arrangement solar energy heat collection pipes (7) being arranged in involute light gathering baffle-board (8) upper fixed, water inlet pipe (5) and outlet pipe (1) are installed on header (6), temperature probe (4) is installed on outlet pipe (1), electromagnetic switch (3) is installed on water inlet pipe (5), and outlet pipe (1) is connected with the boiling water storage tank.
2. a kind of solar boiler according to claim 1 is characterized in that thermal-collecting tube (7) can be a solar vacuum heat-collecting pipe, also can be heat pipe solar vacuum heat-collecting pipe.
3. a kind of solar boiler according to claim 1 is characterized in that in the thermal-collecting tube (7) " U " shape metal heat absorption tube (10) being installed, and " U " shape metal tube (10) one ends link to each other with water inlet pipe (5), and an end links to each other with outlet pipe (1).
4. a kind of solar boiler according to claim 1 is characterized in that in the boiling water storage tank electric heater being installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99206058U CN2364398Y (en) | 1999-03-19 | 1999-03-19 | Solar water-boiling heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99206058U CN2364398Y (en) | 1999-03-19 | 1999-03-19 | Solar water-boiling heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2364398Y true CN2364398Y (en) | 2000-02-16 |
Family
ID=34000469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99206058U Expired - Fee Related CN2364398Y (en) | 1999-03-19 | 1999-03-19 | Solar water-boiling heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2364398Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102997450A (en) * | 2011-09-15 | 2013-03-27 | 李恺文 | Electric-heating starting-type solar flat-plate heat collector water heating system |
-
1999
- 1999-03-19 CN CN99206058U patent/CN2364398Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102997450A (en) * | 2011-09-15 | 2013-03-27 | 李恺文 | Electric-heating starting-type solar flat-plate heat collector water heating system |
| CN102997450B (en) * | 2011-09-15 | 2015-03-25 | 李恺文 | Electric-heating starting-type solar flat-plate heat collector water heating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |