CN202188660U - Flying disk type solar water heater - Google Patents
Flying disk type solar water heater Download PDFInfo
- Publication number
- CN202188660U CN202188660U CN 201120232926 CN201120232926U CN202188660U CN 202188660 U CN202188660 U CN 202188660U CN 201120232926 CN201120232926 CN 201120232926 CN 201120232926 U CN201120232926 U CN 201120232926U CN 202188660 U CN202188660 U CN 202188660U
- Authority
- CN
- China
- Prior art keywords
- heat
- type solar
- solar water
- insulating barrel
- water heater
- 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
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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 flying disk type solar water heater, which comprises a heat-insulating barrel and a plurality of evacuated collector tubes. The heat-insulating barrel is vertically arranged on a contact object, and a plurality of heat transmission holes connected with the evacuated collector tubes are formed in the positions near to the lower end of the heat-insulating barrel; and one end of each evacuated collector tube is in heat conducting connection with the heat-insulating barrel through the corresponding heat transmission hole and the other end of that is provided with a tail stock used for sealing and supporting. In the scheme, the heat-insulating barrel is vertically arranged on the contact object, so that a bracket for fixation and supporting is saved, the space distance between the heat-insulating barrel and the fixed contact object is reduced, the gravity center of the heat-insulating barrel is lowered, the wind resisting capability is remarkably enhanced, the bracket which is easily corroded is saved, the cost is low, and the service life is long.
Description
Technical field
The utility model belongs to field of solar energy utilization, especially relates to a kind of flying disc type solar water heater.
Background technology
At present; Traditional solar water heater adopts the mode that heat-preserving container is lain in a horizontal plane in A-frame to fix, because the inclination angle of support mostly between 30 °～60 ° angles, makes that the space length of heat-preserving container and ground or floor etc. is bigger; Center of gravity is high; Wind loading rating is poor, is blown to by strong wind easily, causes infringement; In order to save cost, support is generally common iron and processes in addition, receives the influence of external environment condition, and corrosion resistance is poor.Therefore traditional solar water heater is shorter service life, generally about 15 years.
The utility model content
The purpose of the utility model is to provide that a kind of wind loading rating is strong, the flying disc type solar water heater of long service life.
Be to realize above-mentioned purpose, the flying disc type solar water heater of the utility model, it comprises heat-preserving container and some vacuum heat collection pipes, on the vertical placement contactant of described heat-preserving container, is provided with some heat transfers hole at this heat-preserving container near the lower end; One end of described vacuum heat collection pipe is connected with the conduction of heat-preserving container heat through described heat transfer hole, and the other end is provided with the tailstock that is used to seal and support vacuum heat collection pipe.
Described heat transfer hole is double and is staggered.
Described vacuum heat collection pipe is fan-shaped array around heat-preserving container.
Described vacuum heat collection pipe has reflectance coating.
Owing to adopt and to protect vertical being placed on the contactants such as floor, ground of heat-preserving container, save the support of fixing and support in the technical scheme of the utility model, made the fixedly distance shrinkage of contactant such as its heat-preserving container and floor; Center of gravity is low; Therefore wind loading rating is strengthened significantly, saves the support that is corroded easily, changes direct placement into; Become originally low, long service life.
Description of drawings
Fig. 1, the utility model flying disc type solar energy are installed the side cross-sectional view;
Fig. 2, the utility model flying disc type solar energy plan structure sketch map.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further detailed explanation.
As depicted in figs. 1 and 2, the flying disc type solar water heater of the utility model comprises heat-preserving container 3 and some vacuum heat collection pipes 2; Heat-preserving container 3 is cylindrical, and vertical is placed on the contactants 7 such as floor or ground, also can on its lower surface, be equiped with fixedly ditch 6 certainly, and fixedly place on the contactant such as floors in ditch 6 then; Be provided with some heat transfers hole at this heat-preserving container near the lower end; One end of vacuum heat collection pipe 2 carries out the heat conduction through heat transfer hole and heat-preserving container 3 and is connected, and the other end is provided with the tailstock 1 that is used to seal and support vacuum heat collection pipe.
In practical application,, double staggered hot heat transfer hole can be set in the heat-preserving container lower end in order to obtain better effect; Vacuum heat collection pipe 2 is fan-shaped array around heat-preserving container 3.Better in order to increase vacuum heat collection pipe 2 extinction efficient, accelerate hot water circuit, can between contactants such as vacuum heat collection pipe 2 and floor, the sunshine reflectance coating be set.
In actual use; Vacuum heat collection pipe 2 inserts in the heat transfer hole of heat-preserving container 3 through the silica gel exterior seal ring, receive solar radiation after, water temperature raises 4 ℃-6 ℃ the time in vacuum heat collection pipe; Hot water in the vacuum heat collection pipe begins in heat-preserving container, to circulate; Hot water gets into the heat-preserving container top, and bottom cold water enters into and continues heating in the vacuum heat collection pipe, and is consistent until whole attemperater water temperature.Water silk 5 is connected with water supply, water return pipeline solar energy is carried out moisturizing and water intaking up and down.
The utility model has saved triangular supports with respect to traditional solar energy, and a whole set of solar facilities is the highest about 0.7m, with respect to the height of A-frame formula solar energy 1.7m; Cost is low; Easy mounting, and because center of gravity is low, wind loading rating is significantly strengthened; The ditch needs materials few, can adopt steel plate, is not vulnerable to corrosion, the service life that can improve solar water heater so greatly.In addition because space length between vacuum heat collection pipe and contactant shortens, thereby absorb more easily contactant (like floor) on reflected energy, when particularly between contactant and vacuum heat collection pipe, the sunshine reflectance coating being set, heat absorption efficiency is higher.
Claims (5)
1. flying disc type solar water heater, it comprises heat-preserving container and some vacuum heat collection pipes, it is characterized in that, what described heat-preserving container was vertical is placed on the contactant, is provided with some heat transfers hole at this heat-preserving container near the lower end; One end of described vacuum heat collection pipe is connected with the conduction of heat-preserving container heat through described heat transfer hole, and the other end is provided with the tailstock that is used to seal and support the very hot pipe of vacuum.
2. according to the described flying disc type solar water heater of claim 1, it is characterized in that described heat transfer hole is double and is staggered.
3. according to claim 1 or 2 described flying disc type solar water heaters, it is characterized in that described vacuum heat collection pipe is fan-shaped array around heat-preserving container.
4. according to claim 1 or 2 described flying disc type solar water heaters, it is characterized in that described vacuum heat collection pipe has reflectance coating.
5. according to the described flying disc type solar water heater of claim 3, it is characterized in that described vacuum heat collection pipe has reflectance coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120232926 CN202188660U (en) | 2011-07-05 | 2011-07-05 | Flying disk type solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120232926 CN202188660U (en) | 2011-07-05 | 2011-07-05 | Flying disk type solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202188660U true CN202188660U (en) | 2012-04-11 |
Family
ID=45920106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120232926 Expired - Fee Related CN202188660U (en) | 2011-07-05 | 2011-07-05 | Flying disk type solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202188660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104075469A (en) * | 2014-06-27 | 2014-10-01 | 丁伟 | Tiled solar energy united collecting water tank |
-
2011
- 2011-07-05 CN CN 201120232926 patent/CN202188660U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104075469A (en) * | 2014-06-27 | 2014-10-01 | 丁伟 | Tiled solar energy united collecting water tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120411 Termination date: 20130705 |