CN203116328U - Solar heat storage device and solar energy utilizing device - Google Patents
Solar heat storage device and solar energy utilizing device Download PDFInfo
- Publication number
- CN203116328U CN203116328U CN2012205954474U CN201220595447U CN203116328U CN 203116328 U CN203116328 U CN 203116328U CN 2012205954474 U CN2012205954474 U CN 2012205954474U CN 201220595447 U CN201220595447 U CN 201220595447U CN 203116328 U CN203116328 U CN 203116328U
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- Prior art keywords
- solar energy
- storage device
- pipeline
- container
- energy heat
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- Expired - Fee Related
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- 238000005338 heat storage Methods 0.000 title claims abstract description 56
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 75
- 238000004064 recycling Methods 0.000 claims description 35
- 238000010438 heat treatment Methods 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 239000011229 interlayer Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 3
- 238000003754 machining Methods 0.000 abstract 1
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003020 moisturizing effect Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 239000000523 sample Substances 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
- 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 embodiment of the utility model discloses a solar heat storage device and a solar energy utilizing device and relates to the technical field of solar energy utilization in order to achieve the effects of simple machining process, high production efficiency and capability of relatively quickly storing solar energy. The solar heat storage device comprises a container, a circulating water outlet pipe and a circulating water inlet pipe, wherein an opening is formed in the container; the circulating water outlet pipe is arranged at the opening; and the circulating water inlet pipe is sleeved in the circulating water outlet pipe. The solar energy utilizing device uses the solar heat storage device. The solar heat storage device is applied in the places where the solar energy is utilized.
Description
Technical field
The utility model relates to the helioplant technical field, relates in particular to the solar energy heat-storage device in the helioplant.
Background technology
Helioplant refers to the solar energy system that can produce a large amount of hot water or steam by branch systems such as solar thermal collector, pipeline, thermal storage device, electrical equipment control tracking composition, is commonly called as to be " solar boiler ".
Have now between solar thermal collector used in the helioplant and the thermal storage device and be connected by circulation water inlet pipe and recycling outlet.Correspondingly, on thermal storage device, offer circulation water inlet and circulating outlet respectively.
Solar energy heat-storage device of the prior art, circulation water inlet and circulating outlet are offered separately respectively, and making the manufacturing procedure of solar energy heat-storage device itself thus, this is complicated, and production efficiency is lower.Simultaneously, because circulation water inlet and circulating outlet branch are arranged, be unfavorable for carrying out the exchange of heat quickly and storing up.
The utility model content
A technical problem to be solved in the utility model provides a kind of solar energy heat-storage device, and its manufacturing procedure is not only simple, the production efficiency height, and can store up solar energy quickly.
For achieving the above object, the utility model solar energy heat-storage device embodiment adopts following technical scheme:
A kind of solar energy heat-storage device comprises:
Container, described container have an opening;
Recycling outlet is arranged on described opening part;
The circulation water inlet pipe is set in the described recycling outlet.
Further, described solar energy heat-storage device also comprises vapour-discharge tube, and described vapour-discharge tube one end is positioned at described external container, and the other end penetrates described recycling outlet from the outside of described container and extends in the upper cavity in the described container; Wherein, described vapour-discharge tube is in the part of described vessel port, between the outer wall of the inwall of described recycling outlet and described circulation water inlet pipe.
Further, described solar energy heat-storage device also comprises filling pipe, and described filling pipe is positioned at described external container, and is connected with described recycling outlet.
Preferably, described container is steel cylinder, and has vacuum interlayer in the bottle wall of described steel cylinder.
Preferably, an opening of described container is opened in the bottom of described container.
The utility model solar energy heat-storage device because an opening is only arranged on its container, makes its manufacturing procedure not only simple, the production efficiency height; In addition, circulation water inlet pipe and recycling outlet all are arranged on this opening part, and the circulation water inlet pipe is set in the described recycling outlet, the heat that distributes of hot water in the circulation water inlet pipe cold water that can be recycled in the outlet pipe absorbs like this, the heat of having avoided the hot water in the circulation water inlet pipe to distribute is dissipated in the air, make the temperature of the water in the whole circulation system to rise quickly thus, thereby can store up solar energy quickly.
Another technical problem to be solved in the utility model provides a kind of helioplant, makes that the manufacturing procedure of solar energy heat-storage device is not only simple, the production efficiency height, and can store up solar energy quickly.
For achieving the above object, the utility model helioplant embodiment adopts following technical scheme:
A kind of helioplant comprises: solar thermal collector and solar energy heat-storage device, be connected by flexible duct between described solar thermal collector and the solar energy heat-storage device, and described solar energy heat-storage device is aforementioned each described solar energy heat-storage device; Described flexible duct comprises: outer circulation pipeline and the internal recycle pipeline that is set in described outer circulation pipeline inside; Wherein, described outer circulation pipeline is connected with described recycling outlet, and described internal recycle pipeline is connected with described circulation water inlet pipe.
Preferably, described container be arranged on described solar thermal collector directly over; The opening of described container is opened on the lower end surface of described container.
Preferably, described outer circulation pipeline and described recycling outlet are same pipeline, and described internal recycle pipeline and described circulation water inlet pipe are same pipeline.
Alternatively, in described internal recycle pipeline, perhaps between the inwall of the outer wall of described internal recycle pipeline and described outer circulation pipeline, be equiped with heat pipe; One end of described heat pipe is arranged on the position near described solar thermal collector.
Preferably, described solar thermal collector is more than two, is array and arranges; Described plural solar thermal collector is connected with same solar energy heat-storage device by flexible duct separately.
Preferably, hot-water heating or the steam heating pipeline in described vapour-discharge tube and the building is connected.
Preferably, described vapour-discharge tube is positioned on the end of described external container pressure relieving valve is housed.
The utility model helioplant owing to adopt aforementioned each described solar energy heat-storage device, namely only has an opening on the container of described solar energy heat-storage device, make its manufacturing procedure not only simple, the production efficiency height; In addition, circulation water inlet pipe and recycling outlet all are arranged on this opening part, and the circulation water inlet pipe is set in the described recycling outlet, and internal recycle pipeline is set in described outer circulation pipeline inside.Water is in cyclic process like this, the heat that hot water in internal recycle pipeline and the circulation water inlet pipe distributes can be absorbed by the cold water in outer circulation pipeline and the recycling outlet, the heat of having avoided distributing is dissipated in the air, make the temperature of the water in the whole circulation system to rise quickly thus, thereby can store up solar energy quickly.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the cross-sectional view of embodiment solar energy heat-storage device of the present utility model;
Fig. 2 is the structural representation of embodiment helioplant of the present utility model.
The specific embodiment
Be described in detail below in conjunction with the specific embodiment of accompanying drawing to a kind of solar energy heat-storage device of the utility model and helioplant.
Should be clear and definite, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making all other embodiment that obtain under the creative work prerequisite, all belong to the scope of the utility model protection.
Referring to shown in Figure 1, the utility model specific embodiment provides a kind of solar energy heat-storage device, comprising: container 1, described container have an opening 10; Recycling outlet 2 is arranged on described opening 10 places; Circulation water inlet pipe 3 is set in the described recycling outlet 2.
Its course of work comprises: after absorbing hot water self-loopa water inlet pipe 3 behind the solar energy and entering container 1, carry out heat exchange with cold water in the container 1; Cold water self-loopa outlet pipe 2 in the container 1 flows out, and is used for arriving solar energy heat-storage device place and absorbs new solar energy, and through so constantly water circulation and heat exchange, solar energy can constantly store up in described container 1.
The utility model specific embodiment solar energy heat-storage device because an opening is only arranged on its container, makes its manufacturing procedure not only simple, the production efficiency height; In addition, circulation water inlet pipe and recycling outlet all are arranged on this opening part, and the circulation water inlet pipe is set in the described recycling outlet, the heat that distributes of hot water in the circulation water inlet pipe cold water that can be recycled in the outlet pipe absorbs like this, the heat of having avoided the hot water in the circulation water inlet pipe to distribute is dissipated in the air, make the temperature of the water in the whole circulation system to rise quickly thus, thereby can store up solar energy quickly.
In previous embodiment, for the ease of industrial utilization or the resident living utilization of described solar energy heat-storage device to the heat energy that stores up, described solar energy heat-storage device also comprises from described solar energy heat-storage device and discharges the hot-water line of hot water and/or discharge the vapour-discharge tube of high-temperature steam; Preferably, described solar energy heat-storage device comprises the vapour-discharge tube 4 of discharging high-temperature steam, described vapour-discharge tube 4 one ends are positioned at described container 1 outside, and the other end penetrates described recycling outlet 2 from the outside of described container 1 and extends in the upper cavity in the described container 1; Wherein, described vapour-discharge tube 4 is in the part of described container 1 opening, between the outer wall of the inwall of described recycling outlet 2 and described circulation water inlet pipe 3.Like this, also can finish utilization to the heat energy that stores up by described same opening 10.
In previous embodiment, for the ease of moisturizing in described solar energy heat-storage device, described solar energy heat-storage device also comprises filling pipe 5, and described filling pipe is positioned at described container 1 outside, and preferably, described filling pipe 5 is connected with described recycling outlet 2.Like this, also can finish moisturizing in the described solar energy heat-storage device by described same opening 10.
In previous embodiment, preferably, described container 1 is steel cylinder, and has the vacuum interlayer (not shown) in the bottle wall of described steel cylinder.The heat energy that vacuum interlayer is conducive to avoid stored in the steel cylinder scatters and disappears quickly.
In aforementioned arbitrary specific embodiment, preferably, an opening 10 of described container 1 is opened in the bottom of described container 1.In this case, circulating outlet is arranged on the bottom of described container 1, the opening that circulation water inlet pipe 3 is in described container 1 inside is higher than described circulating outlet, is higher than the opening that described circulation water inlet pipe 3 is in described container 1 inside and described vapour-discharge tube 4 is in the opening of described container 1 inside.Like this, when described container is arranged on the solar thermal collector top, be conducive to the thermal cycle of current and carrying out smoothly of heat exchange, and the discharge utilization that is beneficial to high-temperature steam.
Referring to shown in Figure 2, the utility model specific embodiment also provides a kind of helioplant, it comprises: solar thermal collector 21 and solar energy heat-storage device 22, be connected by flexible duct 23 between described solar thermal collector 21 and the solar energy heat-storage device 22, described solar energy heat-storage device 22 is the described solar energy heat-storage device of aforementioned arbitrary specific embodiment; Described flexible duct 23 comprises: outer circulation pipeline 231 and the internal recycle pipeline 232 that is set in described outer circulation pipeline inside; Wherein, described outer circulation pipeline 231 is connected with described recycling outlet 2, and described internal recycle pipeline 232 is connected with described circulation water inlet pipe 3.Described outer circulation pipeline can be integrated with described recycling outlet, and namely described outer circulation pipeline and described recycling outlet are same pipeline; Certainly, described outer circulation pipeline also can be the one section adapter that connects with described recycling outlet; Described internal recycle pipeline can be integrated with described circulation water inlet pipe, and namely described internal recycle pipeline and described circulation water inlet pipe are same pipeline; Certainly, described internal recycle pipeline also can be the one section adapter that connects with described circulation water inlet pipe.
Wherein, described solar thermal collector 21 is installed on the support 20 of Salar light-gathering cover (as the parabolic concentrator cover), snoot is made (such as polished aluminum) by the infrared reflection material, has high reflectivity, infrared ray and visible light closely absolutely can be reflexed to focus axis place, namely reflex on the solar thermal collector.Autotracker has two kinds of following functions: snoot can be under the control of autotracker, and rotation is followed the tracks of and follow the tracks of at the whole elevation angle.Described autotracker is made up of sunlight probe, signal controller, power supply, CD-ROM drive motor and mechanical actuating mechanism etc.
The utility model specific embodiment helioplant owing to adopt aforementioned each described solar energy heat-storage device, namely only has an opening on the container of described solar energy heat-storage device, make its manufacturing procedure not only simple, the production efficiency height; In addition, circulation water inlet pipe and recycling outlet all are arranged on this opening part, and the circulation water inlet pipe is set in the described recycling outlet, and internal recycle pipeline is set in described outer circulation pipeline inside.Water is in cyclic process like this, the heat that hot water in internal recycle pipeline and the circulation water inlet pipe distributes can be absorbed by the cold water in outer circulation pipeline and the recycling outlet, the heat of having avoided distributing is dissipated in the air, make the temperature of the water in the whole circulation system to rise quickly thus, thereby can store up solar energy quickly.
In the specific embodiment of aforementioned helioplant, described container 1 can arrange arbitrarily according to the described relatively solar thermal collector 21 of on-the-spot needs.Be simplified apparatus, reduce system cost, preferably, described container 1 is arranged on the top of described solar thermal collector 21.Like this, the water in the container can flow into described solar thermal collector along described recycling outlet and outer circulation pipeline under the effect of himself gravity; And the water in the described solar thermal collector is subjected to the heating of solar energy and temperature raises, and enters in the described container along described internal recycle pipeline and circulation water inlet pipe.Be not required to be the water circulation that realizes between described solar thermal collector and the described container thus and additional configuration water pump again, reduced cost.
Preferably, described container 1 be arranged on described solar thermal collector 21 directly over; The opening of described container is opened on the lower end surface of described container.Can shorten the length of the flexible duct between described solar thermal collector and the solar energy heat-storage device like this, be conducive to reduce cost.
It is a relative concept that the opening of the container here is opened on the lower end surface of described container.If the opening of container is opened on the upper end of container, but if this container is the mode of adopt to stand upside down placing and using in the utility model, and then this container is also contained within the category of container described in the utility model.
Referring to shown in Figure 2, in arctic weather, described flexible duct 23 usually causes pipeline blockage because freezing, and can't realize the water circulation, thereby influences the extensive use of helioplant.In the specific embodiment of aforementioned helioplant, preferably, in described internal recycle pipeline 232, perhaps between the inwall of the outer wall of described internal recycle pipeline 232 and described outer circulation pipeline 231, be equiped with heat pipe 24; One end of described heat pipe 24 is arranged on the position near described solar thermal collector 21.Because the conduction of heat of heat pipe 24, as long as solar thermal collector 21 is assembled the heat energy that sunshine is arranged, icing flexible duct 23 will thaw very soon, the unlikely application under cold environment that influences the utility model helioplant.
In the specific embodiment of aforementioned helioplant, preferably, described solar thermal collector is more than two, is array and arranges; Described plural solar thermal collector is connected with same solar energy heat-storage device by flexible duct separately.Can make the heat energy of sunshine accumulate in the described solar thermal collector so very fast, morely.
Referring to shown in Figure 2, in the specific embodiment of aforementioned helioplant, vapour-discharge tube 4 can be introduced high-temperature steam in the building and be used, as enters steamer 6 with boiling of carrying out food etc.
In addition, described vapour-discharge tube 4 also can be connected with hot-water heating or steam heating pipeline in the building.The steam that can utilize described vapour-discharge tube 4 to discharge so directly heats to building, after the steam that perhaps utilizes described vapour-discharge tube 4 to discharge heats cold water, utilizes described heated hot water that building is heated.In order to obtain heating effect preferably, described solar thermal collector can adopt the aforesaid mode that array is arranged that is.
The above; it only is the specific embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.
Claims (10)
1. a solar energy heat-storage device is characterized in that, comprising:
Container, described container have an opening;
Recycling outlet is arranged on described opening part;
The circulation water inlet pipe is set in the described recycling outlet.
2. solar energy heat-storage device according to claim 1, it is characterized in that, also comprise vapour-discharge tube, described vapour-discharge tube one end is positioned at described external container, and the other end penetrates described recycling outlet from the outside of described container and extends in the upper cavity in the described container; Wherein, described vapour-discharge tube is in the part of described vessel port, between the outer wall of the inwall of described recycling outlet and described circulation water inlet pipe.
3. solar energy heat-storage device according to claim 1 is characterized in that, described container is steel cylinder, and has vacuum interlayer in the bottle wall of described steel cylinder.
4. according to claim 1,2 or 3 described solar energy heat-storage devices, it is characterized in that an opening of described container is opened in the bottom of described container.
5. helioplant comprises: solar thermal collector and solar energy heat-storage device, be connected by flexible duct between described solar thermal collector and the solar energy heat-storage device, and it is characterized in that,
Described solar energy heat-storage device is each described solar energy heat-storage device of aforementioned claim 1-4;
Described flexible duct comprises: outer circulation pipeline and the internal recycle pipeline that is set in described outer circulation pipeline inside; Wherein, described outer circulation pipeline is connected with described recycling outlet, and described internal recycle pipeline is connected with described circulation water inlet pipe.
6. helioplant according to claim 5 is characterized in that, described container be arranged on described solar thermal collector directly over; The opening of described container is opened on the lower end surface of described container.
7. according to claim 5 or 6 described helioplants, it is characterized in that described outer circulation pipeline and described recycling outlet are same pipeline, and/or described internal recycle pipeline and described circulation water inlet pipe are same pipeline.
8. according to claim 5 or 6 described helioplants, it is characterized in that, in described internal recycle pipeline, perhaps between the inwall of the outer wall of described internal recycle pipeline and described outer circulation pipeline, be equiped with heat pipe; One end of described heat pipe is arranged on the position near described solar thermal collector.
9. according to claim 5 or 6 described helioplants, it is characterized in that described solar thermal collector is more than two, be array and arrange;
Described plural solar thermal collector is connected with same solar energy heat-storage device by flexible duct separately.
10. helioplant comprises: solar thermal collector and solar energy heat-storage device, be connected by flexible duct between described solar thermal collector and the solar energy heat-storage device, and it is characterized in that,
Described solar energy heat-storage device is the described solar energy heat-storage device of aforementioned claim 2;
Described flexible duct comprises: outer circulation pipeline and the internal recycle pipeline that is set in described outer circulation pipeline inside; Wherein, described outer circulation pipeline is connected with described recycling outlet, and described internal recycle pipeline is connected with described circulation water inlet pipe;
Hot-water heating or steam heating pipeline in described vapour-discharge tube and the building are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205954474U CN203116328U (en) | 2012-11-13 | 2012-11-13 | Solar heat storage device and solar energy utilizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205954474U CN203116328U (en) | 2012-11-13 | 2012-11-13 | Solar heat storage device and solar energy utilizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203116328U true CN203116328U (en) | 2013-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205954474U Expired - Fee Related CN203116328U (en) | 2012-11-13 | 2012-11-13 | Solar heat storage device and solar energy utilizing device |
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| Country | Link |
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| CN (1) | CN203116328U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102944077A (en) * | 2012-11-13 | 2013-02-27 | 王文杰 | Solar heat reservoir, helioplant and utilization method |
| JP2016205804A (en) * | 2015-04-16 | 2016-12-08 | 太陽光電能源科技股▲ふん▼有限公司Ｂｉｇ Ｓｕｎ Ｅｎｅｒｇｙ Ｔｅｃｈｎｏｌｏｇｙ Ｉｎｃ． | Spray-type thermal insulation steam supply device and power generation equipment using the same |
| CN106958852A (en) * | 2017-05-17 | 2017-07-18 | 成都麟鑫泰来科技有限公司 | Solar energy heating system |
-
2012
- 2012-11-13 CN CN2012205954474U patent/CN203116328U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102944077A (en) * | 2012-11-13 | 2013-02-27 | 王文杰 | Solar heat reservoir, helioplant and utilization method |
| JP2016205804A (en) * | 2015-04-16 | 2016-12-08 | 太陽光電能源科技股▲ふん▼有限公司Ｂｉｇ Ｓｕｎ Ｅｎｅｒｇｙ Ｔｅｃｈｎｏｌｏｇｙ Ｉｎｃ． | Spray-type thermal insulation steam supply device and power generation equipment using the same |
| US10256636B2 (en) | 2015-04-16 | 2019-04-09 | Big Sun Energy Technology Inc. | Spraying heat preservation vapor supplying device and generator apparatus using such device |
| CN106958852A (en) * | 2017-05-17 | 2017-07-18 | 成都麟鑫泰来科技有限公司 | Solar energy heating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20141113 |
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| EXPY | Termination of patent right or utility model |