CN102317707A - A method for manufacturing a solar radiation absorber - Google Patents
A method for manufacturing a solar radiation absorber Download PDFInfo
- Publication number
- CN102317707A CN102317707A CN2010800075582A CN201080007558A CN102317707A CN 102317707 A CN102317707 A CN 102317707A CN 2010800075582 A CN2010800075582 A CN 2010800075582A CN 201080007558 A CN201080007558 A CN 201080007558A CN 102317707 A CN102317707 A CN 102317707A
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- China
- Prior art keywords
- bossy body
- substrate
- solar radiation
- radiation absorber
- solar
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S10/00—Solar heat collectors using working fluids
- F24S10/80—Solar heat collectors using working fluids comprising porous material or permeable masses directly contacting the working fluids
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S10/00—Solar heat collectors using working fluids
- F24S10/50—Solar heat collectors using working fluids the working fluids being conveyed between plates
- F24S10/55—Solar heat collectors using working fluids the working fluids being conveyed between plates with enlarged surfaces, e.g. with protrusions or corrugations
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S20/00—Solar heat collectors specially adapted for particular uses or environments
- F24S20/20—Solar heat collectors for receiving concentrated solar energy, e.g. receivers for solar power plants
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S70/00—Details of absorbing elements
- F24S70/60—Details of absorbing elements characterised by the structure or construction
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
- F24S2025/6004—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules by clipping, e.g. by using snap connectors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
- F24S2025/601—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules by bonding, e.g. by using adhesives
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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
- 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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- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4935—Heat exchanger or boiler making
- Y10T29/49355—Solar energy device making
Abstract
A method for manufacturing a solar absorber element and forming a solar absorber of a solar receiver including providing a substrate, placing at least one projection within the substrate, and attaching the projection to the substrate with an attachment functionality operative to attach the projection to the substrate, thus defining the solar absorber element, the solar absorber being configured to allow a fluid to flow therein and be heated by solar radiation penetrating the projection of the solar absorber element.
Description
Reference for the application of common pending trial
The applicant requires to obtain the priority of following U.S. Provisional Patent Application at this: the 61/152nd of submission on February 12nd, 2009; No. 241 U.S. Provisional Patent Application, its denomination of invention is: " A Method for Manufacturing a Solar Radiation Absorber (a kind of method that is used to make the solar radiation absorber) "; The 61/153rd, No. 656 U.S. Provisional Patent Application that on February 19th, 2009 submitted to, its denomination of invention is: " A Method for Manufacturing a Solar Radiation Absorber (a kind of method that is used to make the solar radiation absorber) "; And on March 30th, 2009 submit to the 61/164th; No. 474 U.S. Provisional Patent Application, its denomination of invention is: " A Method for Manufacturing a Solar Radiation Absorber (a kind of method that is used to make the solar radiation absorber) "; Above-mentioned all applications are incorporated this paper into through quoting as proof.
Technical field
What the present invention relates to is a kind of method that is used to make the solar radiation absorber.
Background technology
Typically use turbine and produce electric energy.Typical application is fluid, for example air, steam or other any gases; Be compressed and before offering turbine, be heated, wherein fluid expands, and the caloric value of the heat of a part; Compressed fluid converts mechanical movement into, changes into through generator afterwards.
In solar energy system, being used for entering into the well-known a kind of equipment that is used to add hot fluid before the turbine in the field is the receiver of solar energy.Such receiver utilization be the radiation of solar energy, on the solar radiation absorber of the radiation irradiation of solar energy in the solar receiver.Fluid heats through absorber, and fluid changes heat into through turbine afterwards, to be used to produce electric energy.In addition, heated fluid be directed in any hectic system, so that the heat energy of heated fluid is utilized.
Summary of the invention
According to embodiment of the present invention; Provide a kind of method that is used to make the element of solar collector and forms the solar collector on the solar receiver at this; This method comprises: prepare substrate; At least one bossy body is placed on the substrate, and functionally bossy body is attached to on-chip mode through linkage function bossy body is connected on the substrate, thereby limit the element of solar collector; Solar collector is configured to allow fluid from wherein flowing through, and the solar radiation that can be passed the bossy body on the element of solar collector heats.In addition, to be included in the groove and the connected mode that form on the bossy body be to be designed for bossy body is joined on the substrate to linkage function.Accordingly, connected mode comprises adhesive.What can select is that connected mode comprises anchor clamps.
According to embodiment of the present invention, groove is to limit through the perforation that on bossy body, forms, and in addition, groove is limited by the part of the zigzag on the bossy body.Accordingly, substrate is processed by heat-insulating material.And bossy body is to be formed by the perforation on it.
Therefore, embodiment provides a kind of solar radiation absorber at this according to another preferred; It comprises that at least one limits the solar radiation absorber elements of solar radiation absorber; Substrate, at least one bossy body, and linkage function; It operably is attached to bossy body on the substrate; Thereby limit the element of solar radiation absorber, solar collector is configured to allow fluid from wherein flowing through, and the solar radiation that can be passed the bossy body on the element of solar collector heats.Accordingly, linkage function be included in the groove that forms on the bossy body and connected mode be designed for bossy body is joined to on-chip.In addition, connected mode comprises adhesive.What can select is that connected mode comprises anchor clamps.
According to embodiment of the present invention, groove is to limit through the perforation that on bossy body, forms, and accordingly, groove is limited by the part of the zigzag on the bossy body.In addition, substrate is processed by heat-insulating material.And bossy body is to be formed by the perforation on it.
Therefore; Embodiment according to another preferred; Provide a kind of solar receiver at this; It comprises the solar radiation absorber, is used for allowing fluid from wherein flowing through and in the heated input port of solar radiation absorber be used to discharge the wherein delivery outlet of heated fluid.
Therefore; Remain embodiment according to another preferred; At this manufacturing assembly that provides a kind of solar radiation absorber, comprise being used to hold the container of substrate material and numerous bossy body; It operationally is embedded in the substrate material, and wherein substrate material is in the uncured state.Accordingly, bossy body is partially embedded in the substrate material.In addition, assembly comprises calibrating element.And assembly comprises cover layer.Accordingly, a kind of hole that is used to aspirate substrate material is provided.
According to another embodiment of the present invention; Provide a kind of solar receiver at this; It is included in the assembly of the solar radiation absorber of processing in the manufacturing assembly of solar radiation absorber, and input port, this input port are used for allowing fluid therefrom to flow through and heat at the assembly of solar radiation absorber; And delivery outlet, this delivery outlet is used to discharge the heated fluid that wherein forms.
Therefore; According to further embodiment of the present invention, provide a kind of method that is used to make the element of solar collector and forms the solar collector on the solar receiver at this, this method comprises: prepare substrate; Wherein substrate material is a uncured; Numerous bossy body is placed on the substrate material of uncured, thereby and solidify substrate material bossy body be embedded in the substrate, to limit the element of solar collector.Accordingly, curing is to realize through the mode that heats.Accordingly, bossy body is to be processed by the material that has perforation.And substrate is processed by heat-insulating material.In addition; Solar receiver comprises having the solar radiation absorber that at least one is placed on the bossy body in the substrate, and bossy body is to be processed by the material that has perforation, can therefrom pass and add heat absorber to allow solar radiation; The input port; It allows fluid therefrom to flow through and in the solar radiation absorber, is heated, and delivery outlet, and it is used for discharging wherein heated fluid.
Therefore, according to further embodiment of the present invention, provide a kind of solar radiation absorber at this; It comprises the element of at least one solar radiation absorber; This element comprises substrate and at least one from the outstanding bossy body of substrate, and bossy body is placed in the substrate; Wherein the material of substrate is a uncured; Bossy body is embedded in the substrate after the material generation solidification of substrate afterwards, and the element of solar collector is configured to allow fluid from wherein flowing through, and the solar radiation that can be passed the bossy body on the element of solar collector heats.Accordingly, bossy body is to be processed by the material that has perforation.In addition, solar receiver also comprises the solar radiation absorber, the input port, and it allows fluid therefrom to flow through and in the solar radiation absorber, is heated, and delivery outlet, and it discharges wherein heated fluid.
Description of drawings
Through following detailed description and combine corresponding accompanying drawing, people will be better and be understood the present invention more all sidedly:
Accompanying drawing 1 be and operation constructed according to embodiment of the present invention solar receiver through the partial view simplification with dissect illustrating of part;
Accompanying drawing 2A-2C is the view specification that is in the simplification of stage of initial manufacture, middle fabrication stage and final fabrication stage according to the constructed manufacturing assembly with the solar radiation absorber of operating of embodiment of the present invention respectively;
Accompanying drawing 3 is that the part of decomposition view of the simplification of the manufacturing assembly of the constructed solar radiation absorber that disassembles with operation of embodiment according to another preferred illustrates;
Accompanying drawing 4 is view specifications that the manufacturing assembly of the solar radiation absorber in the accompanying drawing 3 is in the simplification under the part decomposing state;
Accompanying drawing 5 is view specifications that the manufacturing assembly of the solar radiation absorber in accompanying drawing 3 and the accompanying drawing 4 is in the simplification of stage of initial manufacture;
Accompanying drawing 6A and accompanying drawing 6B are the mediate view specifications of simplification of opposite face of fabrication stage of the manufacturing assembly of the solar radiation absorber among the accompanying drawing 3-5;
Accompanying drawing 7 is view specifications that the manufacturing assembly of the solar radiation absorber among the accompanying drawing 3-6B is in the simplification of final fabrication stage, on the direction of accompanying drawing 6B, shows;
Accompanying drawing 8A-8C is that the constructed manufacturing assembly of solar radiation absorber with operation of embodiment is in the view specification of the simplification of stage of initial manufacture, middle fabrication stage and final fabrication stage respectively according to another preferred;
The manufacturing assembly that accompanying drawing 9A and accompanying drawing 9B remain the constructed solar radiation absorber with operation of embodiment according to another preferred is in the view specification of stage of initial manufacture and the simplification of final fabrication stage respectively;
Accompanying drawing 10A and accompanying drawing 10B are the view specifications that the constructed manufacturing assembly with the solar radiation absorber of operating of further embodiment according to the present invention is in stage of initial manufacture and the simplification of final fabrication stage respectively;
Accompanying drawing 11A, 11B and 11C remain the further embodiment according to the present invention manufacturing assembly of solar radiation absorber constructed and operation and are in view specification and the assembly of stage of initial manufacture and the simplification of the final fabrication stage bottom view in the final fabrication stage respectively.
The specific embodiment
In the following description, each different aspect of the present invention will be able to carry out detailed explanation.From purpose of explanation, wherein particular structural and details comprehensively to be understood and are set the present invention in order to help.Yet for any those of ordinary skill in this area, the present invention also can need not to realize through details described herein.Furtherly, more clear in order to make the present invention, well-known technical characterictic can omit or simplify in this area.
With reference now to accompanying drawing 1,, this accompanying drawing is a simplification view specification constructed according to embodiment of the present invention and the solar receiver of operating.As in accompanying drawing 1 show that solar receiver 100 comprises solar radiation absorber 110, it is used to absorb the solar radiation that therefrom passes, thus and the fluid that therefrom flows through of heating.Fluid can flow in the solar radiation absorber 110 through input port 120, and heated fluid can be discharged from solar radiation absorber 110 through delivery outlet 124.
Solar radiation absorber 110 can comprise the element 130 of numerous solar collector, and it is stamped in together so that form solar radiation absorber 110.In the element 130 of solar collector each all comprises the substrate 140 that is supporting from wherein outstanding a plurality of bossy bodies 150.
The invention is characterized in that bossy body 150 is constructed to allow bossy body 150 can be fixedly mounted in the substrate 140, this will be able to further detailed description in accompanying drawing 2A-11C.
With reference now to accompanying drawing 2A-2C,, they are the view specifications that are in the simplification of stage of initial manufacture, middle fabrication stage and final fabrication stage according to the constructed manufacturing assembly with the solar radiation absorber of operating of embodiment of the present invention respectively.Shown in accompanying drawing 2A, in the starting stage of making, substrate 152 is placed on, and for example, in the container 180, wherein the material of substrate is soft and uncured.
Forward accompanying drawing 2B to, can see that bossy body 182 can be placed in the material of uncured of substrate 152 through any suitable arrangement.Bossy body 182 is placed in the substrate 152 and can be realized through any suitable mode, for example, manual mode.
Shown in accompanying drawing 2B, preferably, have groove on the bossy body 182.For example, bossy body 182 can be processed by the material of perforation, thereby limits perforation 184 wherein.The material of perforation can be any suitable material, and for example, by the made foam of ceramic material, it can stand high relatively temperature.Ceramic material can be, for example, and the sic foam of sic foam or siliconising.Bossy body 182 can form any appropriate configurations structure.
Solid material that it should be noted that the perforation that the bossy body 182 that can select for use can limit having is wherein processed, thereby allows substrate material therefrom to pass.
After mould 180 was removed from smelting furnace, mould 180 and anchor clamps (if you are using) were all removed from substrate 152.Shown in accompanying drawing 2C, be solidified with embedding bossy body 182 wherein on the substrate material, thereby form a kind of absorber elements 190.Bossy body wherein is to be processed by the material that has perforation; It should be noted that; In the time of in being solidificated in perforation 184, substrate material uses as a kind of connected mode, thereby is that the stability that is embedded into the enhancing of the bossy body 182 in the substrate 152 provides linkage function.
What be worth expectation is, according to embodiment of the present invention, bossy body 182 can be formed by any suitable mode, and its permissions comes easily bossy body 182 to be cured on the substrate 152 with any suitable linkage function, thus formation absorber elements 190.
It should be noted that substrate 152 among the accompanying drawing 2A-2C be with accompanying drawing 1 in substrate 140 identical.Bossy body 182 among the accompanying drawing 2A-2C be with accompanying drawing 1 in bossy body 150 identical.Absorber elements 190 among the accompanying drawing 2C be with accompanying drawing 1 in absorber elements 130 identical.
With reference now to accompanying drawing 3 and accompanying drawing 4; They are respectively that the part of decomposition view of simplification of manufacturing assembly of the solar radiation absorber that disassembles of and operation constructed according to embodiment of the present invention illustrates, and the manufacturing assembly of the solar radiation absorber in the accompanying drawing 3 is in the view specification of the simplification under the part decomposing state.Shown in accompanying drawing 3, the solar radiation absorber is made assembly 200 and is comprised substrate 202, and it is to be processed by stainless steel or any other suitable material.Substrate 202 can comprise top section 206, and this part limits the arrangement that is positioned at hole 210 on the middle position 212.Below middle position 212 is base section 214, and this part gives prominence to and form the Support Position of numerous bossy body 220 from top section 206, and numerous bossy body will be inserted in the hole 210 and be placed in the base section 214.
Calibrating element 230 is normally formed and is limited the arrangement of hole 234 wherein on plane 232, hole 234 is arranged on the hole 210.Preferably; Hole 234 can be shaped as the shape of the lower surface 236 that is similar on the bossy body 220; To guarantee that bossy body 220 can stand upright in fact in hole 210 and the base section 214, wherein calibrating element 230 is placed in the substrate 202, shown in accompanying drawing 4.Calibrating element 230 can be processed by any suitable material, for example, and stainless steel.
What be worth expectation is can remove from and use calibrating element 230.
A kind of container that is used as the accessory part 250 of encirclement formula comprises outside embracing element 252, and preferably it is configured to be similar to the profile frame of rectangle.(do not show) on the surface bottom the concave portions of bottom periphery is limited at, O type circle 262 can be positioned over wherein so that allow.Outside embracing element 252 can be processed by any suitable material, for example, is used for illustrational stainless steel.
The embracing element 270 of the inside on the accessory part 250 of encirclement formula can form through any suitable mode; For example, the mode that is placed on the inclined surface 276 of wedge 278 through the inclined surface 272 with two relative strip 274 forms.Preferably, inner embracing element 270 can be placed in the outside embracing element 252, thereby can limit spatial accommodation 280 (accompanying drawing 4) wherein.
The embracing element 252 of the outside on the accessory part 250 of encirclement formula can be processed by any suitable material with inner embracing element 270, for example, is used for illustrational stainless steel.
Generally speaking; Cover layer 284 is formed by plane 286, and is arranged on the accessory part 250 that is placed on the encirclement formula, and is connected through any suitable mode with substrate 202 with the embracing element 252 of the outside of the accessory part 250 that surrounds formula; For example; Through being inserted into cover layer 284 respectively, outside embracing element 252 and being connected of the screw thread 288 in the perforate 292,294 and 296 in the substrate 202 is used for realizing.Cover layer 284 can be connected with substrate 202 with inner embracing element 270 through any suitable mode; For example; Through being inserted into cover layer 284 respectively, inner embracing element 270 and being connected of the pin 298 in the perforate 300,302 and 304 in the substrate 202 is used for realizing.Cover layer 284 can be processed by any suitable material, for example, and stainless steel.
Each bossy body 220 can be inserted in the hole 210 in the substrate 202, and part is placed in the base section 214.As shown in the accompanying drawing 3; Be shown as by reference number 318 indicated single bossy bodies and be inserted in the hole 210 and be placed in the base section 214; Thereby a part 320 wherein is limited in the base section 214, and remainder 322 projects upwards from hole 210.Can in hole 210, use a kind of encapsulant; For example, sealing wax or Seal Oil, thus can prevent the displacement of bossy body 220 in hole 210; And the material that can also prevent other passes from bossy body part 320, as will being elaborated hereinafter.Be inserted in the hole 210 bossy body 220 and the use of encapsulant can realize through any suitable mode, for example, manual mode.
Afterwards, calibrating element 230 can be placed on substrate 202 and the bossy body 220, so that can place the displacement of bossy body 220 in hole 210, and guarantees that bossy body 220 stands upright on wherein.The embracing element 252 of the outside on the accessory part 250 of encirclement formula can be placed on the substrate 202 and protect the wedge 278 on two strip of relatively placing 274 and the inner embracing element 270, thereby limits its Chinese spatial accommodation 280 (accompanying drawing 4).Can O type circle 262 be placed in the peripheral concave portions of peripheral concave portions 258 and bottom at top, so that can guarantee that making assembly 200 is encirclement formula assemblies of a kind of secure seal when sealing.
With reference now to accompanying drawing 5,, this accompanying drawing is the view specification that the manufacturing assembly of the solar radiation absorber in accompanying drawing 3 and the accompanying drawing 4 is in the simplification of stage of initial manufacture.Shown in accompanying drawing 5, substrate material 340 can join in the spatial accommodation 280, and wherein substrate material is soft and uncured.Substrate material can be any suitable material, preferably, and heat-insulating material, for example, silica or aluminium silicon, or, comprise the compound of silica and aluminium silicon for instance.
With reference now to accompanying drawing 6A-7,, these accompanying drawings are respectively the mediate view specifications of the fabrication stage and the simplification of the opposite face of final fabrication stage of the manufacturing assembly of the solar radiation absorber among the accompanying drawing 3-5.Shown in accompanying drawing 6A; Cover layer 284 is placed on the accessory part 250 and substrate material 340 of encirclement formula; And through being inserted into cover layer 284 respectively, the screw thread 288 in the perforate 292,294 and 296 in outside embracing element 252 and the substrate 202 and be inserted into cover layer 284 respectively; Inner embracing element 270 and the pin 298 in the perforate 300,302 and 304 in the substrate 202 link together.What be worth expectation is can avoid the use of cover layer 284, and the accessory part 250 of the formula of encirclement to seal through any suitable mode.
The absorber of sealing is made assembly 200 and can be placed in the vacuum drying oven, can be placed into afterwards in the smelting furnace, and for example, high-temperature smelting pot is so that carry out drying and curing to substrate material 340.In non-restrictive example, the temperature of smelting furnace can be between 1000-1500 ℃.What can select is that substrate material can be cured through any suitable mode.
Can, aspirate substrate material before entering into vacuum drying oven or smelting furnace through hole 264 (in accompanying drawing 3 and the accompanying drawing 4), so that the structure that can dwindle to minimum degree the air bubble in the substrate material.
With reference now to accompanying drawing 7,, can see after absorber manufacturing assembly 200 shifts out from smelting furnace, substrate 202, calibrating element 230 surrounds formula assembly 250, and cover layer 284 all has been removed with encapsulant, thereby processes solar radiation absorber elements 350.Substrate material 340 is cured and has the substrate 360 of embedding bossy body 220 wherein with formation, thereby forms absorber elements 350.
Bossy body wherein is to be formed by the material that has perforation; It should be noted that; When being cured in the perforation 330 in its part 320 at bossy body 220; Substrate material 340 uses as a kind of connected mode, thereby is that the stability that is embedded into the enhancing of the bossy body in the substrate 360 provides linkage function.
According to embodiment of the present invention; It should be noted that; Bossy body 220 can form through any suitable mode, and allows any suitable linkage function to come easily bossy body 220 to be cured on the substrate 360, so that can form absorber elements 350.
It should be noted that substrate 360 in the accompanying drawing 7 be with accompanying drawing 1 in substrate 140 identical.Bossy body 220 among the accompanying drawing 3-7 be with accompanying drawing 1 in bossy body 150 identical.Absorber elements 350 in the accompanying drawing 7 be with accompanying drawing 1 in absorber elements 130 identical.
With reference now to accompanying drawing 8A-8C,, these accompanying drawings are that the constructed manufacturing assembly of solar radiation absorber with operation of embodiment is in the view specification of the simplification of stage of initial manufacture, middle fabrication stage and final fabrication stage respectively according to another preferred.Shown in accompanying drawing 8A, substrate 400 is in the starting stage of manufacturing.Substrate 400 can be processed by any suitable material, heat-insulating material preferably, for example, silica or aluminium silicon, or the compound that comprises silica and aluminium silicon for instance.Shown in accompanying drawing 8A, substrate material can be in the state of uncured or be under the state of overcuring.The arrangement of hole 420 can be limited in the substrate 400, can be inserted into wherein to allow numerous bossy body 450, shown in accompanying drawing 8B.
Preferably, bossy body can operationally allow the suitable material that solar radiation and fluid can therefrom flow through to process by any.For example, bossy body 450 can be processed by the material that has perforation, thereby limits perforation 460 (accompanying drawing 8B and accompanying drawing 8C) wherein.The material that has perforation can be any suitable material, for example, the foam of processing by ceramic material for instance, it can bear high relatively temperature.Ceramic material can be, for instance the sic foam of sic foam or siliconising.Bossy body 450 can form any appropriate configurations structure.Hole 420 can form any appropriate configurations structure.
Forward accompanying drawing 8B now to, can see that bossy body 450 can be placed in the hole 420 through any suitable arrangement mode.Bossy body 450 is placed in the hole 420 and can carries out through any suitable mode, for example, through manual mode.Preferably; Bossy body 450 is formed by perforation 460, so that can allow to carry out any suitable connected mode, for example; In hole 420 and the bossy body 460 that has perforation, use adhesive 470, so that can bossy body 450 be bonded on the substrate 400.Adhesive 470 can be any suitable adhesive.Can use anchor clamps (not showing), thereby can prevent bossy body 450 is being placed in the process wherein the displacement that bossy body 450 possibly occur in substrate 400.
Be typically, adhesive 470 is that the form with a kind of foam of uncured joins in the hole 420, is cured through any suitable mode afterwards, and for example, for instance, air method dry or through heating is cured.
Shown in accompanying drawing 8C, the bossy body 450 of adhesive 470 in being placed on substrate 400 is cured, thereby forms absorber elements 480.
What be worth expectation is; According to embodiment of the present invention; Bossy body 450 can form through any suitable mode, and allows to come easily bossy body 450 to be cured on the substrate 400 with any suitable linkage function, so that can form absorber elements 480.
It should be noted that substrate 400 among the accompanying drawing 8A-8C be with accompanying drawing 1 in substrate 140 identical.Bossy body 450 among the accompanying drawing 8B&8C be with accompanying drawing 1 in bossy body 150 identical.Absorber elements 480 among the accompanying drawing 8C be with accompanying drawing 1 in absorber elements 130 identical.
With reference now to accompanying drawing 9A and accompanying drawing 9B,, these accompanying drawings are that the constructed manufacturing assembly of solar radiation absorber with operation of embodiment is in the view specification of stage of initial manufacture and the simplification of final fabrication stage respectively according to another preferred.Shown in accompanying drawing 9A, substrate 500 is in the starting stage of manufacturing.Substrate 500 can be processed by any suitable material, heat-insulating material preferably, for example, silica or aluminium silicon, or the compound that comprises silica and aluminium silicon for instance.Shown in accompanying drawing 9A, substrate material can be in the state of uncured or be under the state of overcuring.The arrangement of hole 520 can be limited in the substrate 500, can be inserted into wherein to allow numerous bossy body 550, shown in accompanying drawing 9B.
Preferably, bossy body 550 can operationally allow the suitable material that solar radiation and fluid can therefrom flow through to process by any, and can form any appropriate configurations structure.Shown in accompanying drawing 9B, bossy body 550 is to be processed by the material that does not have perforation.
Forward accompanying drawing 9B now to, can see that bossy body 550 can be placed in the hole 520 through any suitable arrangement mode.Bossy body 550 is placed in the hole 520 and can carries out through any suitable mode, for example, through manual mode.Demonstrate the single bossy body 552 before being inserted into hole 520 in the accompanying drawing.
Shown in accompanying drawing 9B, bossy body 550 is cured in the substrate 500, thereby forms absorber elements 580.
What be worth expectation is; According to embodiment of the present invention; Bossy body 550 can form through any suitable mode, and allows to come easily bossy body 550 to be cured on the substrate 500 with any suitable linkage function, so that can form absorber elements 580.
It should be noted that substrate 500 among the accompanying drawing 9A&9B be with accompanying drawing 1 in substrate 140 identical.Bossy body 550 among the accompanying drawing 9A&9B be with accompanying drawing 1 in bossy body 150 identical.Absorber elements 580 among the accompanying drawing 9B be with accompanying drawing 1 in absorber elements 130 identical.
With reference now to accompanying drawing 10A and accompanying drawing 10B,, these accompanying drawings are that the constructed manufacturing assembly of solar radiation absorber with operation of embodiment is in the view specification of stage of initial manufacture and the simplification of final fabrication stage respectively according to another preferred.
Shown in accompanying drawing 10A, substrate 600 is in the starting stage of manufacturing.Substrate 600 can be processed by any suitable material, heat-insulating material preferably, for example, silica or aluminium silicon, or the compound that comprises silica and aluminium silicon for instance.Shown in accompanying drawing 10A, substrate material can be in the state of uncured or be under the state of overcuring.The arrangement of hole 620 can be limited in the substrate 600, can be inserted into wherein to allow numerous bossy body 650, shown in accompanying drawing 10B.
Preferably, bossy body 650 can operationally allow the suitable material that solar radiation and fluid can therefrom flow through to process by any, and can form any appropriate configurations structure.Can be restricted to the structure 656 of concave type at the base section 652 of bossy body 650.The structure 656 of concave type can be configured with any form of groove 658, so that allow to comprise the linkage function of connected mode, for example, adhesive 670 engages with groove 658, so that can base section 652 be cured on the substrate 600.Shown in accompanying drawing 10B, the structure 656 of concave type is to form in the lump with the jagged configuration structure that has the adhesive 670 that is inserted in the groove 658.
Be typically, adhesive 670 is that the mode with a kind of foam of uncured adds, and can be cured through any suitable mode afterwards, and for example, air mode dry or through heating is cured.What show in the accompanying drawing is to be inserted into single bossy body 676 in the groove 658 through adding adhesive 670, thereby bossy body 676 is solidificated in the substrate 600.
Shown in accompanying drawing 10B, bossy body 650 is cured in the substrate 600, thereby forms absorber elements 680.
What be worth expectation is; According to embodiment of the present invention; Bossy body 650 can form through any suitable mode, and allows to come easily bossy body 650 to be cured on the substrate 600 with any suitable linkage function, so that can form absorber elements 680.
It should be noted that substrate 600 among the accompanying drawing 10A&10B be with accompanying drawing 1 in substrate 140 identical.Bossy body 650 among the accompanying drawing 10A&10B be with accompanying drawing 1 in bossy body 150 identical.Absorber elements 680 among the accompanying drawing 10B be with accompanying drawing 1 in absorber elements 130 identical.
With reference now to accompanying drawing 11A; 11B and 11C, these accompanying drawings are respectively that the constructed manufacturing assembly with the solar radiation absorber of operating of further embodiment according to the present invention is in stage of initial manufacture and final fabrication stage and the assembly view specification in the simplification of the bottom view of final fabrication stage respectively.
Shown in accompanying drawing 11A, substrate 700 is in the starting stage of manufacturing.Substrate 700 can be processed by any suitable material, heat-insulating material preferably, for example, silica or aluminium silicon, or the compound that comprises silica and aluminium silicon for instance.Shown in accompanying drawing 11A, substrate material can be in the state of uncured or be under the state of overcuring.The arrangement of hole 720 can be limited in the substrate 700, can be inserted into wherein to allow numerous bossy body 750, shown in accompanying drawing 11B and 11C.
Preferably, bossy body 750 can operationally allow the suitable material that solar radiation and fluid can therefrom flow through to process by any, and can form any appropriate configurations structure.Can be defined as a kind of part 756 of concave type along bossy body 750, it is configured to be used to hold any suitable connected mode, for example, anchor clamps 770, thus linkage function formed.Anchor clamps 770 can form through any suitable mode, and can limit a kind of from the wherein outstanding semi-circular portion 774 with convexity 776.The semi-circular portion 774 that is shown among the accompanying drawing 11C is looped around around the part 756 of concave type, and adheres to through convexity 776, thereby bossy body 750 is cured on the substrate 700, so that forms absorber elements 780.
What be worth expectation is; According to embodiment of the present invention; Bossy body 750 can form through any suitable mode, and allows to come easily bossy body 750 to be cured on the substrate 700 with any suitable linkage function, so that can form absorber elements 780.
It should be noted that accompanying drawing 11A, 11B and substrate 700 among the 11C be with accompanying drawing 1 in substrate 140 identical.Accompanying drawing 11A, 11B and bossy body 750 among the 11C be with accompanying drawing 1 in bossy body 150 identical.Accompanying drawing 11A, 11B and absorber elements 780 among the 11C be with accompanying drawing 1 in absorber elements 130 identical.
It should be noted that at the bossy body of describing with reference to accompanying drawing 1-11C and can be connected on the substrate through the suitable mode of the suitable linkage function of any employing.For instance, bossy body can engage with substrate in the following manner, promptly the part on the bossy body is heated, so that the part of bossy body is melted on the substrate, thereby bossy body is embedded in the described substrate.
What be worth expectation is that the substrate among the accompanying drawing 1-11C can be by any suitable mode, so that form absorber elements.For example, absorber elements can be configured to circular or any operably allow fluid in solar receiver 100, to flow in case in absorber elements heated configuration structure.
Any those of ordinary skill in this area can both clearly realize that the present invention is not limited to special demonstration and description in this article.Scope of the present invention comprises that not only the combination of the various characteristic described in the preceding text combines with inferior; And for the one of ordinary skilled in the art; After reading specification of the present invention; Various variation and modification all are possible, and they do not belong to prior art.
Claims (31)
1. method that is used to make the element of solar collector and forms the solar collector on the solar receiver, this method comprises:
Prepare substrate;
At least one bossy body is placed in the said substrate; And
Functionally said bossy body is attached to said on-chip mode through linkage function said bossy body is connected on the said substrate, thus the element of qualification solar collector,
Said solar collector is configured to allow fluid from wherein flowing through, and can be heated by solar radiation, and solar radiation passes the bossy body on the element of said solar collector.
2. according to the method in the claim 1, wherein said linkage function be included in the groove that forms on the described bossy body and connected mode be designed for described bossy body is joined to described on-chip.
3. according to the method in the claim 2, wherein said connected mode comprises adhesive.
4. according to the method in the claim 2, wherein said connected mode comprises anchor clamps.
5. according to the method in the claim 2, wherein said groove is to limit through the perforation that on said bossy body, forms.
6. according to the method in the claim 2, wherein said groove is limited by the part of the zigzag on the said bossy body.
7. according to any method among the claim 1-6, wherein said substrate is processed by heat-insulating material.
8. according to any method among the claim 1-7, wherein said bossy body is to be formed by the perforation on it.
9. solar radiation absorber, it comprises:
At least one limits the element of the solar radiation absorber of solar radiation absorber;
Substrate;
At least one bossy body; And
Linkage function, it functionally is attached to said bossy body on the said substrate, thereby limits the element of said solar radiation absorber,
Described solar collector is configured to allow fluid from wherein flowing through, and can be heated by solar radiation, and solar radiation passes the said bossy body on the element of described solar collector.
10. according to the solar radiation absorber in the claim 9, wherein said linkage function be included in the groove that forms on the described bossy body and connected mode be designed for said bossy body is joined to said on-chip.
11. according to the solar radiation absorber in the claim 10, wherein said connected mode comprises adhesive.
12. according to the solar radiation absorber in the claim 10, wherein said connected mode comprises anchor clamps.
13. according to the solar radiation absorber in the claim 10, wherein said groove is to limit through the perforation that on described bossy body, forms.
14. according to the solar radiation absorber in the claim 10, wherein said groove is limited by the part of the zigzag on the described bossy body.
15. according to any solar radiation absorber among the claim 9-14, wherein said substrate is processed by heat-insulating material.
16. according to any solar radiation absorber among the claim 9-15, wherein said bossy body is to be formed by the perforation on it.
17. a solar receiver, it comprises:
According to any described solar radiation absorber among the claim 9-16;
Input port, this input port are used for allowing said fluid therefrom to flow through and heat in described solar radiation absorber assemblies; And
Delivery outlet, this delivery outlet are used to discharge the heated fluid that wherein forms.
18. the manufacturing assembly of a solar radiation absorber, it comprises:
Be used for substrate material is contained in container wherein; And
Numerous operably be embedded into the bossy body in the described substrate material, wherein said substrate material is in the state of uncured.
19. according to the assembly in the claim 18, wherein said bossy body is partially embedded in the described substrate material.
20. the assembly according in claim 18 or 19 comprises calibrating element.
21. any assembly according among the claim 18-20 comprises cover layer.
22., wherein provide hole to be used to aspirate described substrate material according to any assembly among the claim 18-21.
23. a solar receiver, it comprises:
The assembly of the solar radiation absorber of processing in the manufacturing assembly according to the described solar radiation absorber in any one of claim 18-22;
The input port, it allows fluid therefrom to flow through and in described solar radiation absorber, is heated; And
Delivery outlet, it is used for discharging wherein heated fluid.
24. a method that is used to make the element of solar collector and forms the solar collector on the solar receiver, this method comprises:
Prepare substrate, wherein substrate material is a uncured;
Numerous bossy body is placed in the substrate material of uncured; And
Described substrate material is cured, thereby bossy body is embedded in the said substrate, and limit the element of solar collector.
25. according to the method in the claim 24, wherein said curing is to realize through the mode that heats.
26. according to the method in claim 24 or 25, wherein said bossy body is to be processed by the material that has perforation.
27. according to the method in any one of claim 24-26, wherein said substrate is processed by heat-insulating material.
28. a solar receiver, it comprises:
Through at least one being placed on the solar radiation absorber that the bossy body in the substrate forms, said bossy body is to be processed by the material that has perforation, can therefrom pass and heat described absorber to allow solar radiation;
The input port, it allows fluid therefrom to flow through and in the solar radiation absorber, is heated; And
Delivery outlet, it is used for discharging wherein heated fluid.
29. a solar radiation absorber, it comprises:
The element of at least one solar radiation absorber, this element comprises:
Substrate; With
The bossy body that at least one is given prominence to from said substrate,
Said bossy body is placed in the said substrate, and the material of wherein said substrate is a uncured, and said bossy body is embedded in the said substrate after the material generation solidification of substrate,
The element of described solar collector is configured to allow fluid from wherein flowing through, and can be heated by solar radiation, and solar radiation passes the bossy body on the element of solar collector.
30. according to the solar radiation absorber in the claim 29, wherein said bossy body is to be processed by the material that has perforation.
31. a solar receiver, it comprises:
According to the said solar radiation absorber in claim 29 or 30;
The input port, it allows fluid therefrom to flow through and in the solar radiation absorber, is heated; And
Delivery outlet, it is used for discharging wherein heated fluid.
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15224109P | 2009-02-12 | 2009-02-12 | |
| US61/152,241 | 2009-02-12 | ||
| US15365609P | 2009-02-19 | 2009-02-19 | |
| US61/153,656 | 2009-02-19 | ||
| US16447409P | 2009-03-30 | 2009-03-30 | |
| US61/164,474 | 2009-03-30 | ||
| PCT/IL2010/000083 WO2010092564A1 (en) | 2009-02-12 | 2010-02-01 | A method for manufacturing a solar radiation absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102317707A true CN102317707A (en) | 2012-01-11 |
Family
ID=42561458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010800075582A Pending CN102317707A (en) | 2009-02-12 | 2010-02-01 | A method for manufacturing a solar radiation absorber |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20110308514A1 (en) |
| EP (1) | EP2396605A1 (en) |
| CN (1) | CN102317707A (en) |
| CA (1) | CA2750628A1 (en) |
| WO (1) | WO2010092564A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010023672A2 (en) | 2008-08-31 | 2010-03-04 | Yeda Research And Development Co. Ltd | Solar receiver system |
| US8402653B2 (en) * | 2009-07-31 | 2013-03-26 | Palo Alto Research Center Incorporated | Solar energy converter assembly incorporating display system and method of fabricating the same |
| JP2017048926A (en) * | 2013-12-20 | 2017-03-09 | イビデン株式会社 | Heat collection receiver |
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| US842658A (en) * | 1904-06-28 | 1907-01-29 | Charles L Haskell | Solar heater. |
| US980505A (en) * | 1909-06-01 | 1911-01-03 | Gen Electric | Apparatus for utilizing solar heat. |
| US4007728A (en) * | 1975-01-06 | 1977-02-15 | Peter Guba | Solar collector |
| US4065593A (en) * | 1976-04-14 | 1977-12-27 | Hercules Incorporated | Solar energy absorber |
| US4186721A (en) * | 1977-07-05 | 1980-02-05 | Whitman William C | Solar energy heat collector |
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| CN1077017A (en) * | 1992-01-23 | 1993-10-06 | 耶达研究及发展有限公司 | The center solar receiver |
| US5596981A (en) * | 1993-07-19 | 1997-01-28 | Soucy; Paul B. | Solar device and method for assembly |
| US20080146440A1 (en) * | 2005-01-07 | 2008-06-19 | Sunstrip Ab | Composite Materials And Method Of Its Manufacture |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2616662C2 (en) * | 1976-04-15 | 1984-02-02 | Dornier System Gmbh, 7990 Friedrichshafen | METHOD FOR PRODUCING A SELECTIVE SOLAR ABSORBER LAYER ON ALUMINUM |
| US4067316A (en) * | 1976-10-22 | 1978-01-10 | The United States Of America As Represented By The United States Department Of Energy | Solar energy collector |
| US4119083A (en) * | 1977-05-16 | 1978-10-10 | Heyen Wilfred L | Solar energy absorbing body and collector |
| US4296741A (en) * | 1979-02-26 | 1981-10-27 | Bethany Fellowship, Inc. | Solar energy collecting panel assembly |
| US4790293A (en) * | 1984-02-10 | 1988-12-13 | American Hoechst Corporation | Apparatus and method for solar heating of water |
| FR2960624B1 (en) * | 2010-05-27 | 2012-08-31 | Commissariat Energie Atomique | MODULE FOR THERMAL ABSORBER OF SOLAR RECEIVER, ABSORBER COMPRISING AT LEAST ONE SUCH MODULE AND RECEIVER COMPRISING AT LEAST ONE SUCH ABSORBER |
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2010
- 2010-02-01 US US13/148,673 patent/US20110308514A1/en not_active Abandoned
- 2010-02-01 EP EP10741002A patent/EP2396605A1/en not_active Withdrawn
- 2010-02-01 CN CN2010800075582A patent/CN102317707A/en active Pending
- 2010-02-01 WO PCT/IL2010/000083 patent/WO2010092564A1/en active Application Filing
- 2010-02-01 CA CA2750628A patent/CA2750628A1/en not_active Abandoned
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US842658A (en) * | 1904-06-28 | 1907-01-29 | Charles L Haskell | Solar heater. |
| US980505A (en) * | 1909-06-01 | 1911-01-03 | Gen Electric | Apparatus for utilizing solar heat. |
| US4007728A (en) * | 1975-01-06 | 1977-02-15 | Peter Guba | Solar collector |
| US4065593A (en) * | 1976-04-14 | 1977-12-27 | Hercules Incorporated | Solar energy absorber |
| US4186721A (en) * | 1977-07-05 | 1980-02-05 | Whitman William C | Solar energy heat collector |
| US4299205A (en) * | 1979-11-19 | 1981-11-10 | Garfield James R | Heat energy collector |
| CN1077017A (en) * | 1992-01-23 | 1993-10-06 | 耶达研究及发展有限公司 | The center solar receiver |
| US5596981A (en) * | 1993-07-19 | 1997-01-28 | Soucy; Paul B. | Solar device and method for assembly |
| US20080146440A1 (en) * | 2005-01-07 | 2008-06-19 | Sunstrip Ab | Composite Materials And Method Of Its Manufacture |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2396605A1 (en) | 2011-12-21 |
| WO2010092564A1 (en) | 2010-08-19 |
| US20110308514A1 (en) | 2011-12-22 |
| CA2750628A1 (en) | 2010-08-19 |
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Application publication date: 20120111 |