CN201311104Y - Vacuum sealed-sunning solar thermal collector - Google Patents
Vacuum sealed-sunning solar thermal collector Download PDFInfo
- Publication number
- CN201311104Y CN201311104Y CNU2008201311351U CN200820131135U CN201311104Y CN 201311104 Y CN201311104 Y CN 201311104Y CN U2008201311351 U CNU2008201311351 U CN U2008201311351U CN 200820131135 U CN200820131135 U CN 200820131135U CN 201311104 Y CN201311104 Y CN 201311104Y
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- Prior art keywords
- heat
- heat collector
- water
- vacuum tube
- vexed
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- 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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Abstract
The utility model relates to a vacuum sealed-sunning solar thermal collector. Water or other heat storage media are filled in a full-glass vacuum tube. A heat exchange device, an atmosphere communicating tube and a liquid supplementing tube are positioned inside the full-glass vacuum tube, the full-glass vacuum tube is covered by a vacuum tube gland. An insulating cover, a bracket, and the like are also arranged inside the full-glass vacuum tube. The inside of the vacuum tube is the same as a common open solar water heater, without pressure difference with the atmosphere, so that safe operation can be achieved. As a solar water heater without a water tank, the heat from the solar energy is stored in the heat storage media in the glass tube. Tap water (cold water) is conveyed inside through the water inlet end of the heat exchange device and undergoes heat exchange so that hot water with the tap water pressure is output from the water outlet end and edible active hot water can be obtained. In addition, if the heat storage medium is of phase-change material, the heat storage volume of the whole solar thermal collector can be remarkably increased; and if a high-boiling-point heat storage medium and a heat transfer medium are adopted, the solar thermal collector can be used as a solar stove which can be positioned in a kitchen for cooking.
Description
Affiliated technical field
The utility model relates to Solar Energy Heat Utilization System.
Background technology
The water heater that the vexed energy heat collector of getting sun of vacuum is made is strong in order to go out hot water, adopts metal absorber pressure vessel heat-storage solar vacuum heat-collecting pipe usually, and perhaps the built-in pressure vessel of all-glass vacuum tube is with bearing operation.In fact, all-glass vacuum tube itself is exactly (glass absorber) heat-storage solar vacuum heat-collecting pipe, and it can directly be used for doing the vexed energy heat collector of getting sun of vacuum fully, is used as the pressure vessel use but but can not simply it be closed by force, otherwise, be difficult to guarantee its safe operation.
Summary of the invention
The utility model provides vexed the getting sun of a kind of vacuum can heat collector, and purpose is that all-glass vacuum tube does not have built-in pressure vessel, and with this water tank free solar water heater who makes not only water outlet effectively but also safe operation.
The technical scheme that its technical problem that solves the utility model adopts is: pour into water or other thermal storage medium in all-glass vacuum tube, and insert the heat collector of heat-exchanger rig, logical air pipe, liquid supplementation pipe, be equipped with the cover cap, support, anchor ear of vacuum tube capping, built-in heat-insulating material etc.
The beneficial effects of the utility model are that logical air pipe makes the interior water of glass tube or other thermal storage medium just as common open type solar water heater, does not have pressure reduction with atmosphere, thereby can move safely; As the water tank free solar water heater, solar heat is stored in the interior thermal storage medium of glass tube, from the water inlet end input running water (cold water) of heat-exchanger rig, its water side is just exported and is had the hot water of tap water pressure after heat exchange, and is can edible " activity " hot water.In addition, if thermal storage medium is a phase-change material, will significantly increase complete machine storage thermal capacity; If adopt high boiling thermal storage medium and heat transfer medium, just can make the solar energy stove that the cooking of cooking is used in the kitchen.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is the embodiment of the vexed water heater of getting sun of the upright or inclined vacuum of anhydrous packing list pipe;
Fig. 2 is the embodiment of the vexed heat collector group of getting sun of multitube (is example with 4 pipes) upright or inclined vacuum;
Fig. 3 is the embodiment of the vexed heat collector group of getting sun of horizontal (flat roof horizontal positioned) vacuum;
Fig. 4 is the embodiment of the vexed water heater of getting sun of no water tank balcony formula (wall-hanging) vacuum;
The embodiment of the solar energy stove that Fig. 5 uses for the cooking of cooking in the kitchen.
Among the figure, 1. all-glass vacuum tube; 2. the heat collector of heat-exchanger rig; 3. logical air pipe; 4. liquid supplementation pipe; 5. vacuum tube capping; 6. heat collector water inlet end; 7. heat collector water side; 8. the cover cap of built-in heat-insulating material; 9. support; 10. anchor ear; 11. circulating pump; 12. expansion drum; 13. recuperative furnace; 14. pot.
The specific embodiment
As Fig. 1, the mouth of pipe of all-glass vacuum tube 1 down, the heat collector 2 of heat-exchanger rig is placed in one.The heat collector 2 of heat-exchanger rig adopts metal or nonmetal water-supply-pipe to make, and determines its diameter length according to heat exchange area, and it can be helical form, " U " shape or comb shape.Vacuum tube capping 5 adopts metals or nonmetallic materials to make, and is harmonious with the ferrule of all-glass vacuum tube 1.The water inlet end 6 of the heat collector 2 of heat-exchanger rig and water side 7 and logical air pipe 3, liquid supplementation pipe 4 all pass from the hole that has sealing device of vacuum tube capping 5.The cover cap 8 of built-in heat-insulating material is to establish for the heat waste that reduces water heater, has on it and vacuum tube capping 5 corresponding holes.Whole water heater also comprises support 9, by anchor ear 10 all-glass vacuum tube 1 is fixed on the cross bar of support 9.Support 9 also has bearing diagonal (figure slightly) etc.The mouth of pipe of the all-glass vacuum tube 1 of present embodiment to obtain better heat insulation effect, can certainly reverse with the mouth of pipe up down, and this moment, liquid supplementation pipe 4 became logical air pipe, and logical air pipe 3 becomes liquid supplementation pipe.
As Fig. 2, the vexed heat collector group of getting sun of the upright or inclined vacuum of multitube is that the single hose heat collector is combined into the heat collector group, present embodiment (is example with 4 pipes) is that all all-glass vacuum tubes 1 are fixed on the cross bar of support 9, can hold the position of 4 vacuum tubes on this cross bar, respectively anchor ear 10 be fixed on it.Support 9 also has bearing diagonal (figure slightly) etc.But heat collector 2 serial or parallel connections of all heat-exchanger rigs, this example is series connection.The mouth of pipe position of the all-glass vacuum tube 1 of present embodiment also can be up, and this moment, liquid supplementation pipe 4 became logical air pipe, and logical air pipe 3 becomes liquid supplementation pipe.
As Fig. 3, the all-glass vacuum tube 1 of the vexed heat collector group of getting sun of horizontal (flat roof horizontal positioned) vacuum (is example with 4 pipes) and the same Fig. 2 of structure between the support 9, difference is for to cancel bearing diagonal, and all vacuum tubes are all put down and crouched on horizontal plane, has advantages such as material saving, attractive in appearance, wind resistance.The vexed heat collector group of getting sun of horizontal vacuum must be noted that the logical aperture position of air pipe 3 in edge-on vacuum tube capping 5, gets final product as figure.This example is together in parallel all logical air pipes 3, and is stifled in order to prevent gas, can establish liquid supplementation pipe in addition.But heat collector 2 serial or parallel connections of all heat-exchanger rigs, this example are in parallel.
As Fig. 4, the glass tube of the vexed water heater of getting sun of no water tank balcony formula (wall-hanging) vacuum (is example with 4 pipes) serves as laterally to place, logical air pipe 3 is placed edge-on vacuum tube capping 5 highest orders, and this example is together in parallel all logical air pipes 3, and its lower end is a liquid supplementation pipe 4.Stifled in order to prevent gas, can establish liquid supplementation pipe in addition.But heat collector 2 serial or parallel connections of all heat-exchanger rigs, this example is series connection.
As Fig. 5, the heat collector 2 of the heat-exchanger rig of the vexed heat collector of getting sun of vacuum is connected with row's (dish) pipe on the recuperative furnace 13, middlely connect circulating pump and become the circulatory system.Perfusion higher boiling thermal storage medium pours into conduction oil in the circulatory system in vacuum tube, and circulating pump drives conduction oil recuperative furnace 13 is advanced in the heat of high temperature transmission in the heat collector, and the food that pot is 14 li just can be boiled.
The utility model is suitable for all heat-storage solar vacuum heat-collecting pipes.
Claims (10)
1. vexed the getting sun of a vacuum can heat collector, it is characterized in that: in all-glass vacuum tube (1), pour into water or other thermal storage medium, and insert the heat collector (2) of heat-exchanger rig, logical air pipe (3), liquid supplementation pipe (4), be equipped with vacuum tube capping (5), cover cap (8), support (9), anchor ear (10).
2. the vexed energy heat collector of getting sun of vacuum according to claim 1, it is characterized in that: the heat collector of heat-exchanger rig (2) adopts the metal woven hose to make.
3. the vexed energy heat collector of getting sun of vacuum according to claim 1, it is characterized in that: the heat collector of heat-exchanger rig (2) adopts nonmetal woven hose to make.
4. the vexed energy heat collector of getting sun of vacuum according to claim 1, it is characterized in that: the heat collector of heat-exchanger rig (2) is helical form.
5. the vexed energy heat collector of getting sun of vacuum according to claim 1, it is characterized in that: the heat collector of heat-exchanger rig (2) is " U " shape.
6. the vexed energy heat collector of getting sun of vacuum according to claim 1, it is characterized in that: the heat collector of heat-exchanger rig (2) is the comb shape.
7. the vexed energy heat collector of getting sun of vacuum according to claim 1, it is characterized in that: vacuum tube capping (5) adopts metal material to make.
8. the vexed energy heat collector of getting sun of vacuum according to claim 1, it is characterized in that: vacuum tube capping (5) adopts nonmetallic materials to make.
9. the vexed energy heat collector of getting sun of vacuum according to claim 1, it is characterized in that: cover cap (8) is built-in with heat-insulating material.
10. the vexed energy heat collector of getting sun of vacuum according to claim 1, it is characterized in that: all-glass vacuum tube (1) is built-in with phase change heat-storing material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201311351U CN201311104Y (en) | 2008-07-27 | 2008-07-27 | Vacuum sealed-sunning solar thermal collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201311351U CN201311104Y (en) | 2008-07-27 | 2008-07-27 | Vacuum sealed-sunning solar thermal collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201311104Y true CN201311104Y (en) | 2009-09-16 |
Family
ID=41108359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201311351U Expired - Fee Related CN201311104Y (en) | 2008-07-27 | 2008-07-27 | Vacuum sealed-sunning solar thermal collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201311104Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101886858A (en) * | 2010-07-08 | 2010-11-17 | 张端桥 | Series solar collector tube generator and absorption refrigeration air-conditioning system consisting of same |
-
2008
- 2008-07-27 CN CNU2008201311351U patent/CN201311104Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101886858A (en) * | 2010-07-08 | 2010-11-17 | 张端桥 | Series solar collector tube generator and absorption refrigeration air-conditioning system consisting of same |
| CN101886858B (en) * | 2010-07-08 | 2014-12-24 | 张端桥 | Series solar collector tube generator and absorption refrigeration air-conditioning system consisting of same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Sidite New Energy Co., Ltd. Assignor: Cha Rongsheng Contract record no.: 2010330000657 Denomination of utility model: Vacuum sealed-sunning solar thermal collector Granted publication date: 20090916 License type: Exclusive License Record date: 20100428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090916 Termination date: 20140727 |
|
| EXPY | Termination of patent right or utility model |