CN205279486U - Sulculus formula solar energy spotlight solar collecting system - Google Patents
Sulculus formula solar energy spotlight solar collecting system Download PDFInfo
- Publication number
- CN205279486U CN205279486U CN201520940907.6U CN201520940907U CN205279486U CN 205279486 U CN205279486 U CN 205279486U CN 201520940907 U CN201520940907 U CN 201520940907U CN 205279486 U CN205279486 U CN 205279486U
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- CN
- China
- Prior art keywords
- solar energy
- heat collector
- light collection
- rotating shaft
- sulculus
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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
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/50—Energy storage in industry with an added climate change mitigation effect
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a sulculus formula solar energy spotlight solar collecting system, be equipped with the high -temperature pump between including at least one slot type concentrating collector, through connecting pipe and slot type concentrating collector heat accumulation case, slot type concentrating collector and the heat accumulation case with hot endless form intercommunication, still including the solar energy tracking module of support, transmission module and response sunlight and the action of control drive module, be connected with the angle modulation portion slot type concentrating collector pivot through the driving medium is equidistant, realize that single driving medium drives a plurality of slot type concentrating collector turned angle side by side simultaneously, through reducing heat collector daylighting opening size, its opening width is less than 3 meters to reduce spotlight and compare, utilize light -sensitive element to realize the solar energy one -dimensional and trail spotlight, be fit for more using in medium temperature solar energy field.
Description
Technical field
The utility model relates to middle low-temperature solar energy and utilizes field, is specifically related to a kind of sulculus formula solar energy light gathering and heat collecting system.
Background technology
At solar energy heat utilization field, the product in low temperature field is more ripe-such as flat-plate solar collector and vacuum pipe solar heat collector, and well promoted, it is mainly used to produce hot water. And consume energy at most, discharge maximum middle hot industry field, applicable solar product is few.
For efficiently produce in high temperature heat source, it is generally required to adopt light and heat collection device, present commercialization most preferably slot light collection, is mainly used in solar energy thermal-power-generating field.
The slot light collection heat collector of solar energy thermal-power-generating generally adopts sun clock to follow the tracks of, and each inside modules adopts and is connected in series mode, and mode of motion is generally endothermic tube and speculum sways simultaneously; Its size is big, general daylighting opening size is 5-6 rice, focusing ratio height, operating requirement height, install, safeguard strictly, it is suitable only for big investment, applies on a large scale, and for medium and small sized enterprises, major part commercial field, its temperature requirement, thermal requirement, capital investment requirements etc. all do not reach the reasonable employment requirement of large-scale slot light collection heat collector.
Practical novel content
The purpose of this utility model is to overcome above-mentioned deficiency, it provides a kind of sulculus formula solar energy light gathering and heat collecting system so that solar energy thermal-power-generating slot light collection heat collector can be applicable to industry and commerce field and middle low temperature field.
For reaching the novel object of above-mentioned practicality, the utility model is achieved through the following technical solutions:
A kind of sulculus formula solar energy light gathering and heat collecting system, comprise at least one slot light collection heat collector, the heat storage tank being connected in thermal cycling mode with slot light collection heat collector by pipe connecting, it is provided with high-temperature pump between slot light collection heat collector and heat storage tank, also include support, transmission module is with responding to sunlight and controls the solar energy tracking module of transmission module action, the drive-motor that transmission module includes driving member and drives driving member to move, the bearing of at least one slot light collection heat collector both sides is arranged on support with rotating shaft mode, each slot light collection heat collector is provided with angle adjustment, and each angle adjustment and driving member vertical surface altogether, driving member is straight bar structure or pulling rope structure, it is connected with each angle adjustment rotating shaft at the first-class interval of driving member, driving member at one end connects drive-motor.
Further, the rotating shaft of described slot light collection heat collector comprises rotating shaft inner sleeve and the rotating shaft overcoat of inner sleeve rotation around the shaft, described rotating shaft inner sleeve is fixedly connected with support, and described rotating shaft overcoat is relative with light and heat collection device fixing, and extends bottom slot light collection heat collector as angle adjustment.
Further, described solar energy tracking module includes at least two photosensors and signal control module, and at least two photosensors are arranged at the daylighting face of slot light collection heat collector, and is electrically connected with signal control module. Incident sunlight can not vertical reflector daylighting plane time, the solar energy difference that two photosensors receive, the signal of conversion is strong and weak different, when deflection angle exceedes certain numerical value, the signal difference of two photosensor conversions exceedes the given boundary of control part, produces signal control transmission system and runs rotation glass reflector.
The rotating shaft zygomorphy of described at least two photosensors in the daylighting face of slot light collection heat collector is arranged, and it is sensitiveer that the photosensor of this mode produces signal.
Described solar energy tracking module also includes drive-motor, and the signal input terminus of this drive-motor and signal control module are electrically connected, and the displacement end of drive-motor is fixedly connected with one end of driving member.
Described slot light collection heat collector includes endothermic tube, and its import and export is all connected with pipe connecting by the rotating shaft inner sleeve of slot light collection heat collector; Described endothermic tube is U-shape structure, also includes heat-absorbing body in endothermic tube. Above-mentioned set-up mode, it may be achieved each daylighting face parallel connection and endothermic tube are by U-shape structure parallel series.
A kind of sulculus formula solar energy light gathering and heat collecting system of the present utility model, has following useful effect:
1, it is connected by the angle adjustment rotating shaft with slot light collection heat collector at the intervals such as driving member, it is achieved single root driving member drives multiple slot light collection heat collector side by side to rotate angle simultaneously.
2, by reducing heat collector daylighting opening size (opening width is less than 3 meters) and reduce the method for focusing ratio, utilize photosensor to realize sun power one and tie up tracing collection, be more adapted at middle temperature solar field and use.
Accompanying drawing explanation
Fig. 1 is the heat delivery schematic diagram of a kind of sulculus formula solar energy light gathering and heat collecting system of the present utility model.
Fig. 2 is the drive mechanism schematic diagram of a kind of sulculus formula solar energy light gathering and heat collecting system of the present utility model.
Reference numeral:
1-high-temperature pump, 2-heat storage tank, 3-pipe connecting, 4-endothermic tube, 5 slot light collection heat collectors, 51-first slot light collection heat collector, 52-the 2nd slot light collection heat collector, 511-first bearing outside, 512-first bearing inner sleeve, first daylighting face 513,521-the 2nd bearing outside, 522-the 2nd bearing inner sleeve, 2nd daylighting face 523,61-driving member, 62-drive-motor, 7-support, 71-first support portion, 72-the 2nd support portion.
Embodiment
Below in conjunction with drawings and Examples, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described embodiment is only the utility model part embodiment, instead of whole embodiment.
Embodiment
Referring to Fig. 1 and Fig. 2, Fig. 1 is the heat delivery schematic diagram of sulculus formula solar energy light gathering and heat collecting system of the present utility model, and Fig. 2 is the drive mechanism schematic diagram of a kind of sulculus formula solar energy light gathering and heat collecting system of the present utility model.
A kind of sulculus formula solar energy light gathering and heat collecting system of the utility model embodiment, includes:
At least one slot light collection heat collector 5, it is provided with high-temperature pump 1 by what pipe connecting 3 was connected in thermal cycling mode with slot light collection heat collector 5 between heat storage tank 2, slot light collection heat collector 5 and heat storage tank 2, also includes support 7, transmission module (sign) and induction sunlight and control the solar energy tracking module (not shown) of transmission module action;
The drive-motor 62 that transmission module includes driving member 61 and drives driving member 61 to move, as an embodiment, driving member 61 adopts straight bar structure or pulling rope structure or pulling rope structure, and drive-motor 62 is telescopic motor repeatedly or rocker-type motor;
The bearing of at least one slot light collection heat collector 5 both sides is arranged on support 7 with rotating shaft mode, the first-class interval of support 7 arranges support portion 71 in order to arrange the bearing of slot light collection heat collector 5, each slot light collection heat collector 5 is provided with angle adjustment (sign), and each angle adjustment and driving member 61 vertical surface altogether, being connected with each angle adjustment rotating shaft at the first-class interval of driving member 61, driving member 61 at one end connects drive-motor 62.
Further, the rotating shaft of described slot light collection heat collector 5 comprises rotating shaft inner sleeve 511,521 and the rotating shaft overcoat of inner sleeve 512,522 rotation around the shaft, described rotating shaft inner sleeve is fixedly connected with support 7, described rotating shaft overcoat is relative with light and heat collection device 5 fixing, and extends bottom slot light collection heat collector 5 as angle adjustment (sign).
Described solar energy tracking module includes at least two photosensors (not shown) and signal control module (not shown), at least two photosensors are arranged at the daylighting face of slot light collection heat collector 5, and are electrically connected with signal control module.
Further, the concave surface of slot light collection heat collector 5 reflected sunlight is daylighting face, and described two photosensors are coaxially symmetrical arranged with rotating shaft on the daylighting face of slot light collection heat collector 5, and it is sensitiveer that the photosensor of this mode produces signal.
Further, as shown in Figure 2, in the present embodiment, to adopt two slot light collection heat collectors 5, first slot light collection heat collector 51 and the 2nd slot light collection heat collector 52 are installed on the first support portion 71 and the 2nd support portion 72 of support 7 side by side respectively, first slot light collection heat collector 51 has the first rotating shaft inner sleeve 512 and the first rotating shaft overcoat 511, 2nd slot light collection heat collector 52 has the 2nd rotating shaft inner sleeve 522 and the 2nd rotating shaft overcoat 521, first rotating shaft inner sleeve 512 is fixedly connected with the first support portion 71, 2nd rotating shaft inner sleeve 522 is fixedly connected with the 2nd support portion 72, first rotating shaft overcoat 511 is relative with the first slot light collection heat collector 51 to be fixedly installed, 2nd rotating shaft overcoat 521 is relative with the 2nd slot light collection heat collector 52 to be fixedly installed, first rotating shaft overcoat 511 and the 2nd rotating shaft overcoat 521 are connected with driving member 61 rotating shaft as angle adjustment.
Further, as another embodiment, angle adjustment is be arranged at the raised structures bottom first, second slot light collection heat collector 51,52.
Can not vertical first at incident sunlight, 2nd daylighting face 513, when 523, the solar energy difference that two photosensors receive, the signal of conversion is strong and weak different, when sunlight deflection angle exceedes certain numerical value, the signal difference of two photosensor conversions exceedes the given boundary of control part, it is transferred to signal control module after producing photosensor signal, signal control module and drive-motor 62 control linkage, signal control module controls drive-motor 62 action according to photosensor signal, driving member 61 is made to move and drive first, 2nd rotating shaft overcoat 511, 521 and slot light collection heat collector 5 sway, until two photosensor output signal differences reach set(ting)value lower limit.
Described slot light collection heat collector 5 includes endothermic tube 4, and its import and export is all connected with pipe connecting 3 by the rotating shaft inner sleeve of slot light collection heat collector 5; Described endothermic tube 4 is U-shape structure, also includes heat-absorbing body (not shown) in endothermic tube 4. Above-mentioned set-up mode, it may be achieved each slot light collection heat collector 5 keeps daylighting face parallel, and in parallel in respective two rotating shafts place, and each endothermic tube 4 is in series.
First, second rotating shaft inner sleeve 512,522 and support 7 are fixed, and thus in tracking process, endothermic tube 4 ground relative to pipe connecting 3 maintains static, and ensure heat-storage medium flowing safety and stability. In operational process, heat-storage medium is successively by the U-shaped endothermic tube 4 of series connection and after intensification of absorbing heat.
Endothermic tube 4 is connected with accumulation of heat casing 2 by pipe connecting 3, and the outside lagging material of accumulation of heat casing 2 requires as resistance to middle soak material; Support 7 fixed bottom boundary, endothermic tube 4 is fixed on support 7 by rotating shaft inner sleeve; Slot light collection heat collector 5 connects at the driving member 61 of the position of reflector and transmission module, so that reflector carries out rotating relative to endothermic tube 4 and follows the tracks of sunlight.
Above-described embodiment only in order to the utility model is described and and technical scheme described by unrestricted the utility model; Therefore, although the utility model has been described in detail by this specification sheets with reference to each above-mentioned embodiment, but, it will be understood by those within the art that, still the utility model can be modified or equivalent replacement; And all do not depart from technical scheme and the improvement thereof of spirit and scope of the present utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (6)
1. a sulculus formula solar energy light gathering and heat collecting system, comprise at least one slot light collection heat collector, the heat storage tank being connected in thermal cycling mode with slot light collection heat collector by pipe connecting, it is provided with high-temperature pump between slot light collection heat collector and heat storage tank, it is characterized in that, also include support, transmission module is with responding to sunlight and controls the solar energy tracking module of transmission module action, the drive-motor that transmission module includes driving member and drives driving member to move, the bearing of at least one slot light collection heat collector both sides is arranged on support with rotating shaft mode, each slot light collection heat collector is provided with angle adjustment, and each angle adjustment and driving member vertical surface altogether, driving member is straight bar structure or pulling rope structure, it is connected with each angle adjustment rotating shaft at the first-class interval of driving member, driving member at one end connects drive-motor.
2. sulculus formula solar energy light gathering and heat collecting system according to claim 1, it is characterized in that: the rotating shaft of described slot light collection heat collector comprises rotating shaft inner sleeve and the rotating shaft overcoat of inner sleeve rotation around the shaft, described rotating shaft inner sleeve is fixedly connected with support, described rotating shaft overcoat is relative with light and heat collection device fixing, and extends bottom slot light collection heat collector as angle adjustment.
3. sulculus formula solar energy light gathering and heat collecting system according to claim 1 and 2, it is characterized in that: described solar energy tracking module includes at least two photosensors and signal control module, at least two photosensors are arranged at the daylighting face of slot light collection heat collector, and are electrically connected with signal control module.
4. sulculus formula solar energy light gathering and heat collecting system according to claim 3, it is characterised in that: the rotating shaft zygomorphy of described at least two photosensors in the daylighting face of slot light collection heat collector is arranged.
5. sulculus formula solar energy light gathering and heat collecting system according to claim 4, it is characterised in that: described slot light collection heat collector includes endothermic tube, and its import and export is all connected with pipe connecting by the rotating shaft inner sleeve of slot light collection heat collector.
6. sulculus formula solar energy light gathering and heat collecting system according to claim 5, it is characterised in that: described endothermic tube is U-shape structure, also includes heat-absorbing body in endothermic tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520940907.6U CN205279486U (en) | 2015-11-23 | 2015-11-23 | Sulculus formula solar energy spotlight solar collecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520940907.6U CN205279486U (en) | 2015-11-23 | 2015-11-23 | Sulculus formula solar energy spotlight solar collecting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205279486U true CN205279486U (en) | 2016-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520940907.6U Expired - Fee Related CN205279486U (en) | 2015-11-23 | 2015-11-23 | Sulculus formula solar energy spotlight solar collecting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205279486U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106500365A (en) * | 2016-09-28 | 2017-03-15 | 李渊 | A kind of high-temperature heat-collection pipe and solar energy heat collector |
| CN108458499A (en) * | 2018-02-06 | 2018-08-28 | 中国科学院电工研究所 | A kind of solar energy high temperature air heat-collecting system and method |
-
2015
- 2015-11-23 CN CN201520940907.6U patent/CN205279486U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106500365A (en) * | 2016-09-28 | 2017-03-15 | 李渊 | A kind of high-temperature heat-collection pipe and solar energy heat collector |
| CN108458499A (en) * | 2018-02-06 | 2018-08-28 | 中国科学院电工研究所 | A kind of solar energy high temperature air heat-collecting system and method |
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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: 20160601 Termination date: 20191123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |