CN201081441Y - Complete solar heat converter - Google Patents
Complete solar heat converter Download PDFInfo
- Publication number
- CN201081441Y CN201081441Y CNU2007200145133U CN200720014513U CN201081441Y CN 201081441 Y CN201081441 Y CN 201081441Y CN U2007200145133 U CNU2007200145133 U CN U2007200145133U CN 200720014513 U CN200720014513 U CN 200720014513U CN 201081441 Y CN201081441 Y CN 201081441Y
- Authority
- CN
- China
- Prior art keywords
- pipe fitting
- transmission pipe
- heat
- complexes according
- housing
- 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 - Lifetime
Links
Images
Classifications
-
- 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
- Y02E10/47—Mountings or tracking
Abstract
The utility model relates to a solar heat transferring complete device which comprises a heat collecting device, transportation tube components and a tracking device, wherein, the heat collecting device is provided with a paraboloidal light focusing plate and a heat absorbing tube arranged in the reflecting focusing area of the light focusing plate, and the tracking device comprises an actuator module and an electronic control unit. The heat absorbing tube is also used as a supporting axis. The shell can be driven with the moving of the heat absorbing tube. Corresponding to the means of driving the shell directly, the means of driving of the utility model has the advantages of a simpler structure and lower production cost, and the shell in the heat collecting device can be rotated two dimensionally with the driving of the heat absorbing tube to guarantee the transmission panel be vertical to the sunlight and absorb more photons.
Description
Technical field:
The utility model relates to and a kind ofly converts solar energy the complexes of heat energy or electric energy to, specifically relates to a kind of complexes of converting solar heat.
Background technology:
Inexhaustible, nexhaustible energy in sun load, is the free of contamination primary energy of occurring in nature maximum, is again regenerative resource simultaneously.Human utilization to solar energy is own increasingly extensive, and particularly during the nearly last ten years, oneself is widely used in all fields such as generating, heating, water supply solar power plant, and in these fields, the utilization of solar energy has begun to enter the practical stage.But, because being the mode with direct radiation of light and sky radiation, the sun releases energy, its density that can flow is lower, and varying in accordance with the time and the place of energy, so, even if the solar energy utilization has entered the practical stage and also had many problems, these problems mainly embody a concentrated expression of the structure of heat collector and these two aspects of selection of tracking mode.
Existing heat collector comprises heat pipe, plane formula transducing head and parabolic formula beam condensing unit.So-called heat pipe is a kind of heat transfer element with high heat conductivility, it comprises the totally enclosed vacuum tube that is provided with heat-transfer working medium in it, transmit heat with the evaporation by the vacuum intraductal working medium with condensing, though heat pipe has advantages such as good heat-conducting and remotely transferring, but because the energy-flux density of solar energy is low, and the area of heat pipe reception solar energy is less, even if it adopts heat pipe in a row, the energy of its absorption is also less relatively; The plane formula transducing head is to obtain the device that solar energy is feature with surface plate, this kind device wants working medium is heated to higher temperature, need the additional energy conversion elements that has, cause its cost of manufacture higher, simultaneously, for the parabolic formula beam condensing unit of the solar photon of obtaining equal number, its volume is bigger; Parabolic formula beam condensing unit, being called " a kind of solar energy collector with non-motion tracking function " as the name of Chinese patent 1049276C Granted publication is exactly an object lesson.This amplitude transformer adopts the reflective mirror of a parabolic formula and is installed in the cylindrical transducer spare in this reflective mirror optically focused zone, it is to utilize reflective mirror to assemble the mode of solar energy to the transducing device heats, so, in identical floor space, can obtain more solar energy with the plane formula transducing head with respect to heat pipe, yet, the reflective mirror of paraboloidal should guarantee that at least it diffuse reflection can not take place, so require its smooth surface, and for making the bigger and smooth parabola of area, prior art is very difficult; In addition, because of the reflective mirror of this amplitude transformer is exposed outside, be vulnerable to dust particle and rainwater etc. and corrode and contaminated, meeting directly influence it to the transducing device heats after it is contaminated.
Because of sunshine is time dependent, the purpose that tracking means is set is to want to make beam condensing unit to keep vertical with sunray as far as possible, so that it obtains more photon.Yet, because tracking means in the course of the work, beam condensing unit is finished up and down in employing and/or the mode of move left and right is satisfied with that it is vertical with sunray, and beam condensing unit moves and will inevitably drive coupled being used to and transmit the pipe fitting action that is heated working medium, under normal conditions, the pipe fitting of transferring working medium is longer in the beam condensing unit, and tracking means drive beam condensing unit is very difficult together with moving than long pipe fittings, so prior art adopts the pipe fitting of the flexible pipe of the made things convenient for bending of being made by rubber or similar material as transferring working medium usually, but the ageing-resistant degree of pipe fitting that this class material is made is on duty mutually, and pipe fitting damages the directly service life of the whole heat collector of influence.
Summary of the invention:
Task of the present utility model provides a kind of mode of utilizing back shaft to rotate and follows the tracks of sunshine to solve the complexes of making and following the tracks of the converting solar heat of problems such as difficulty.
The complexes of the converting solar heat that the utility model proposed, comprise heat collector, this heat collector has the housing of band transparent surface, in this housing and the face relative with transparent surface be provided with the solar panel of parabolic formula and be installed in the endothermic tube in the reflecting condensation district of solar panel front portion, housing and double as back shaft are extended in the two ends of this endothermic tube; The transfer tube assembly, the second transmission pipe fitting that it comprises the first transmission pipe fitting that is installed in endothermic tube one end and is installed in the endothermic tube other end, and limit the fixed support assembly of the first transmission pipe fitting position and the movable supporting assembly of the second transmission pipe fitting; Tracking means, it comprises can make the action of movable supporting assembly and drive second transmission pipe fitting actuating assembly that moves up or down and the ECU of controlling the actuating assembly action.
Be provided with at least one heat collector between the described first transmission pipe fitting and the second transmission pipe fitting.One end of the described second transmission pipe fitting is provided with crooked idle rod, and the two ends and the central region of this idle rod are respectively arranged with the active connection part.
The face that described housing is relative with transparent surface is the parabola that is made of plate, and the block sheet copper of plating nickel on surface or chromium and the solar panel that constitutes by the mode that makes up are installed on this parabola.The horizontal edge that described housing is adjacent with the first transmission pipe fitting is provided with the prominent edge that is used to protect transparent surface that extends radially outwardly, and also is provided with heat-insulation layer at the periphery of housing.
Described movable supporting assembly comprise at least two lower support elements and be movably arranged on the lower support element and by two pivotally connected interlock plates, be provided with groove at each interlock plate away from an end of pivot, and the sliding shoe that is installed in the groove position, this sliding shoe be provided with towards the groove direction and through hole that have internal thread.
Described actuating assembly comprises motor and the externally threaded drive link that has that is connected with this motor output shaft, and the gear that limits by holder that is installed between two interlock plates and is meshed with the external screw thread of drive link, be provided with the screw rod that extends in the sliding shoe through hole at the middle part of gear.Described actuating assembly also comprises spiral shell dish that extends shell end and the driving gear that is meshed with this spiral shell dish, and makes the output shaft Joint of driving gear and motor.
Described second transmits pipe fitting and away from the idle rod end coupled logical device for storing liquid is installed also, the below of device for storing liquid is provided with two pipe fittings that are connected with the second transmission pipe fitting, and on each root pipe fitting, water pump is installed, and above device for storing liquid, is provided with the exhaust pipe fitting.
In the complexes of the converting solar heat that the utility model proposes, the endothermic tube double as back shaft that heat collector adopts when endothermic tube moves, can drive the housing action, and this type of drive is more simple in structure than the mode of direct drive shell, and the cost of making is lower; The idle rod of the bending of the second transmission pipe fitting end setting can make its qualification heat collector partly move simultaneously, and not action thereupon of other parts so the second transmission pipe fitting can adopt the rigidity pipe fitting, and then can prolong the service life of these complexes greatly; In addition, housing can rotate along two-dimensional directional under the driving of endothermic tube, to guarantee that transparent surface can be vertical with sunshine, allow it absorb more photon, the prominent edge that is provided with on housing can prevent transparent surface effectively by damages such as hails, and the heat-insulation layer that its periphery is provided with can prevent that the energy that is absorbed scatters and disappears.
Description of drawings:
Accompanying drawing 1 is the surface structure schematic diagram of an embodiment of complexes of the converting solar heat that proposes of the utility model;
Accompanying drawing 2 is surface structure schematic diagrames of another embodiment of Fig. 1 middle shell 1.
The specific embodiment:
Referring to Fig. 1 and Fig. 2, these two accompanying drawings provide the surface structure of an embodiment of complexes of the converting solar heat that the utility model proposes.These complexes mainly comprise this three part of heat collector, transfer tube assembly and tracking means.Wherein, heat collector comprises housing 1 and endothermic tube 2; The transfer tube assembly comprises the first transmission pipe fitting 3 and the second transmission pipe fitting 4; Tracking means comprises movable supporting assembly 5, fixed support assembly 6, actuating assembly 7 and device for storing liquid 8.
The housing 1 that provides in the present embodiment has the solar panel 13 of a rectangle frame 11 and the parabolic formula of transparent surface 12 that is respectively applied for these rectangle frame 11 fronts of sealing and back, wherein, described transparent surface 12 be make by transparent materials such as glass or plastics with rectangle frame 11 peripheral corresponding horizontal plate; Solar panel 13 is to constitute by the block sheet copper combination of plating nickel on surface or chromium and by the mode of pasting or be embedded on the parabola of housing 1, and the parabola of housing 1 can directly be bent to form by thin plate, and the face that also housing 1 can be used to install solar panel 13 is made by the mode of machine cut.Because heat collector is exposed parts, its transparent surface 12 damages under the impacting that is subjected to solids such as hail easily, and housing 1 and the horizontal edge adjacent with the first transmission pipe fitting 3 are provided with being used to of extending radially outwardly and protect dashing forward along 14 of transparent surface 12.For solar energy is not is not scattered and disappeared, also be provided with heat-insulation layer (not providing among the figure) at the periphery of housing 1.Endothermic tube 2 is the parts that are used to absorb solar heat, this endothermic tube 2 is that the pipe fitting by dual tapered constitutes, it is installed in the position, reflecting condensation district of solar panel 13 front portions of this housing 1, and endothermic tube 2 dual tapered positions extend housing 1, but endothermic tube 2 double as back shafts.
The first transmission pipe fitting 3 and the second transmission pipe fitting 4 are installed in the two ends of endothermic tube 2 respectively, and are connected with endothermic tube 2 respectively.Between the first transmission pipe fitting 3 and the second transmission pipe fitting 4 heat collector quantity can be set as required, what provide in the present embodiment is the structure of five heat collectors.The position of the first transmission pipe fitting 3 is to be limited by fixed support assembly 6, and the position of the second transmission pipe fitting 4 is to be limited by movable supporting assembly 5.The second transmission pipe fitting 4 is divided into qualification heat collector part 43 and long-distance transmissions part 44, between two parts 43 and 44, be provided with crooked idle rod 41, idle rod 41 is to be connected by the active connection part 42 that is installed in two ends and central region, when qualification heat collector part 43 moves up and down, active connection part 42 can guarantee that long-distance transmissions part 44 keeps static, so this second transmission pipe fitting 4 can adopt the rigidity tube manufacture, to improve its service life.In second appropriate location of transmitting the long-distance transmissions part 44 of pipe fitting 4 device for storing liquid 8 is installed also, device for storing liquid 8 comprises a tank body 85 and is arranged on the venting pipe fitting 86 on these tank body 85 tops, and the backflow pipe fitting 81 and the output pipe fitting 82 that are installed in its underpart, and on backflow pipe fitting 81 and output pipe fitting 82, be separately installed with water pump 83 and 84.More weak or do not have sunray and environment temperature when low when sunray, liquid in the transfer tube assembly can be drawn in the device for storing liquid 8 by the water pump on the backflow pipe fitting 81 83, when treating that sunray is strong, again the liquid in the device for storing liquid 8 is outputed in the transfer tube assembly by the water pump 84 on the output pipe fitting 82.
On movable supporting assembly 5 comprises two lower support elements that keep at a certain distance away 51 and is installed in lower support element 51 and two interlock plates 53 that be connected by pivot 52, be provided with groove 54 at each interlock plate 53 away from an end of pivot 52, at groove 54 positions sliding shoe 55 is installed, sliding shoe 55 is provided with corresponding and have a through hole of internal thread with groove 54 directions.Actuating assembly 7 comprises the drive link 72 that motor 71 is connected with output shaft with this motor 71, the two ends of this drive link 72 are respectively arranged with external screw thread, each section external screw thread is meshed with a gear 73 respectively, gear 73 is fixing by holder 78, and the axis part of this gear 73 is equipped with the screw rod 74 of the groove 54 of a through hole that passes sliding shoe 55 and two interlock plates 53.When motor 71 rotates, rotate by drive link 72 driven gears 73, and the screw rod 74 that is arranged on gear 73 axle center parts is rotated, screw rod 74 rotates and forces sliding shoe 55 endwisely slipping along groove 54, thereby make two interlock plates 53 finish opening and closing movement, move up or down to drive the second transmission pipe fitting 4, when the second transmission pipe fitting 4 moves, heat collector is finished up or down and rotated.Motor 71 rotates and is controlled by ECU, and this ECU can be controlled the speed that motor 71 rotates according to the variation of angle of sun rays, because ECU belongs to prior art, so do not provide concrete structure in the present embodiment.
Actuating assembly 7 also comprises the motor 75 that is installed in first transmission pipe fitting 3 ends, and a driving gear 76 is installed on the output shaft of motor 75, and this driving gear 76 is meshed with the spiral shell dish 77 of a decelerating effect on being arranged on housing 1.When motor 75 rotates, can drive spiral shell dish 77 by driving gear 76 and rotate, rotate by spiral shell dish 77 band housings 1 again.For a plurality of heat collectors, the trace 79 that can a fixing rod member is installed and rod member is combined on the endothermic tube 2 of each heat collector can rotate synchronously to guarantee a plurality of heat collectors.
Claims (10)
1. the complexes of converting solar heat is characterized in that comprising:
Heat collector, it comprises the housing with a transparent surface, in this housing and the face relative with transparent surface be provided with the solar panel of parabolic formula and be installed in the endothermic tube in the reflecting condensation district of solar panel front portion, housing and double as back shaft are extended in the two ends of this endothermic tube; With
The transfer tube assembly, the second transmission pipe fitting that it comprises the first transmission pipe fitting that is installed in endothermic tube one end and is installed in the endothermic tube other end, and limit the fixed support assembly of the first transmission pipe fitting position and the movable supporting assembly of the second transmission pipe fitting; And
Tracking means, it comprises can make the action of movable supporting assembly and drive second transmission pipe fitting actuating assembly that moves up or down and the ECU of controlling the actuating assembly action.
2. complexes according to claim 1 is characterized in that: be provided with at least one heat collector between the described first transmission pipe fitting and the second transmission pipe fitting.
3. complexes according to claim 1 is characterized in that: the face that described housing is relative with transparent surface is the parabola that is made of plate, and the block sheet copper of plating nickel on surface or chromium and the solar panel that constitutes by the mode that makes up are installed on this parabola.
4. complexes according to claim 1 is characterized in that: an end of the described second transmission pipe fitting is provided with crooked idle rod, and the two ends and the central region of this idle rod are respectively arranged with the active connection part.
5. complexes according to claim 1, it is characterized in that: described movable supporting assembly comprise at least two lower support elements and be movably arranged on the lower support element and by two pivotally connected interlock plates, be provided with groove at each interlock plate away from an end of pivot, and the sliding shoe that is installed in the groove position, this sliding shoe be provided with towards the groove direction and through hole that have internal thread.
6. complexes according to claim 1 or 5, it is characterized in that: described actuating assembly comprises motor and the externally threaded drive link that has that is connected with this motor output shaft, and the gear that limits by holder that is installed between two interlock plates and is meshed with the external screw thread of drive link, be provided with the screw rod that extends in the sliding shoe through hole at the middle part of gear.
7. complexes according to claim 6 is characterized in that: described actuating assembly also comprises spiral shell dish that extends shell end and the driving gear that is meshed with this spiral shell dish, and makes the output shaft Joint of driving gear and motor.
8. complexes according to claim 3 is characterized in that: the horizontal edge that described housing is adjacent with the first transmission pipe fitting is provided with the prominent edge that is used to protect transparent surface that extends radially outwardly, and also is provided with heat-insulation layer at the periphery of housing.
9. complexes according to claim 4 is characterized in that: described second transmits pipe fitting and away from the idle rod end coupled logical device for storing liquid is installed also.
10. complexes according to claim 9 is characterized in that: the below of described device for storing liquid is provided with two pipe fittings that are connected with the second transmission pipe fitting, and on each root pipe fitting water pump is installed, and is provided with the exhaust pipe fitting above device for storing liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200145133U CN201081441Y (en) | 2007-09-12 | 2007-09-12 | Complete solar heat converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200145133U CN201081441Y (en) | 2007-09-12 | 2007-09-12 | Complete solar heat converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201081441Y true CN201081441Y (en) | 2008-07-02 |
Family
ID=39615113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200145133U Expired - Lifetime CN201081441Y (en) | 2007-09-12 | 2007-09-12 | Complete solar heat converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201081441Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100523643C (en) * | 2007-09-12 | 2009-08-05 | 付长延 | Outfit for converting solar heat |
-
2007
- 2007-09-12 CN CNU2007200145133U patent/CN201081441Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100523643C (en) * | 2007-09-12 | 2009-08-05 | 付长延 | Outfit for converting solar heat |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1773190B (en) | Solar energy thermoelectric co-supply system | |
| CN201259343Y (en) | Multi-surface compound wire focusing groove type solar medium and high temperature heat collection and heat storage system | |
| CN201983476U (en) | Solar thermal collector utilizing line-focus Fresnel lens | |
| CN101976972A (en) | Controllable double-state reflection/condensation solar energy collection power generation device | |
| CN103199743A (en) | Controllable double-state light-reflection light-gathering solar heat collection generating set | |
| CN106605363A (en) | Dual-stage parabolic concentrator | |
| CN102013843A (en) | Controllable double-state light reflecting and concentrating solar heat collecting generator | |
| CN200949944Y (en) | Sunlight automatic tracking light gathering solar energy utilization apparatus | |
| CN101839617A (en) | Solar multi-directional tracking solar energy drying equipment | |
| CN102116535B (en) | Fresnel medium-high temperature solar heat collecting device | |
| CN201081441Y (en) | Complete solar heat converter | |
| CN100523643C (en) | Outfit for converting solar heat | |
| CN101236021A (en) | Focusing type straight-through vacuum heat collection device | |
| CN101169283A (en) | Solar energy building with transparent body interface | |
| CN101240945A (en) | Self-focusing type straight-through vacuum heat collection device | |
| CN102749934B (en) | Automatic tracker for sunlight | |
| CN201628802U (en) | Solar linear lens zooming tracking use system | |
| CN101825352A (en) | Tracking concentrating solar receiving device | |
| CN206055974U (en) | A kind of sunlight collecting transmitting device and vacuum photo-thermal transmitting catheter | |
| CN101839566A (en) | Solar multi-directional tracking plane utilization system | |
| CN101841268A (en) | Solar multi-directional tracking photovoltaic system | |
| CN101841270A (en) | Solar multi-directional tracking Stirling engine generating system | |
| CN201504200U (en) | Solar energy multidirectional tracking photovoltaic power generating system | |
| CN201177397Y (en) | Solar energy vacuum tube | |
| CN201945061U (en) | Fresnel intermediate-high temperature solar heat-collecting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20070912 |
|
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20070912 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |