CN203629106U - Fixed part structure in flat plate collector - Google Patents
Fixed part structure in flat plate collector Download PDFInfo
- Publication number
- CN203629106U CN203629106U CN201320863936.8U CN201320863936U CN203629106U CN 203629106 U CN203629106 U CN 203629106U CN 201320863936 U CN201320863936 U CN 201320863936U CN 203629106 U CN203629106 U CN 203629106U
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- China
- Prior art keywords
- flat plate
- base
- plate
- collector
- plate collector
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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
- Y02E10/47—Mountings or tracking
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- Joining Of Glass To Other Materials (AREA)
Abstract
The utility model provides a fixing part structure in a flat plate collector. The structure solves the problem that an existing heat collector can cause malposition of an absorber plate easily to further make an absorbing coating on the absorber plate in contact with a light-pervious glass plate easily to cause abrasion. The structure comprises a base, wherein the base is fixedly attached to a bottom plate in the flat plate collector, a buckle is arranged on the base, the buckle is provided with a support on the lower portion and a clamping ring on the upper portion, and a heat exchanging coil in the flat plate collector is sleeved with the clamping ring in a clamping mode. According to the structure, the heat exchanging coil is fixedly assembled on the bottom plate, positioning and assembling of the absorber plate are further achieved, and then a fixed gap is reserved between a heat absorbing film and armorplate glass; effective positioning and grasping of the whole absorber plate are achieved through clamping connection and fixed connection, local protruding is prevented, contact and collision between the heat absorbing film and the armorplate glass are avoided when the flat plate collector is moved or assembled, and then the heat absorbing film is protected effectively, heat absorbing efficiency is improved, and the service life of equipment is prolonged.
Description
Technical field
The utility model belongs to solar energy hot equipment technical field, relates to a kind of solar thermal collector, particularly the anchor structure in a kind of flat plate collector.
Background technology
Its heat absorbing element of flat-plate solar collector is that metal absorber plate (general copper or aluminium) absorber plate surface is solar selective absorbing coating; In the middle of absorber plate, be medium runner, a heat collector is welded to form by several absorber plates and upper and lower thermal-collecting tube, and metal outer frame and back insulation material are the glass of high transmission rate above.
In prior art, the parts such as thermal-collecting tube, absorber plate and light transmission glass plate in metal outer frame are stacked discharge successively, and do not install each other positioning element, or location structure is not firm, so that plate body easily departs from formation off normal, move in process upset or collision vibrations occur at flat-plate solar collector thus, cause absorber plate dislocation and absorber coatings on it easily with adjacent light transmission glass plate contact friction, cause the wearing and tearing of absorber coatings.Firm fixing because not carrying out again, the easy form that arches upward of absorber plate in use, this arch upward place absorber coatings because of and light transmission glass plate between gap turn narrow, equally easily cause contact frictionally damage, once absorber coatings is caused to damage, certainly will affect the endothermic effect of flat-plate solar collector, reduce heat absorption efficiency, also seriously shorten its service life simultaneously.
Summary of the invention
The purpose of this utility model is to have the problems referred to above for existing technology, propose a kind of by setting up firm location structure, realize the positioning function of absorber plate in whole plate body, to prevent the anchor structure in the flat plate collector of the problems such as absorption film distortion or collsion damage.
The purpose of this utility model can realize by following technical proposal: the anchor structure in a kind of flat plate collector, comprise base, described base is affixed on the base plate in flat plate collector admittedly, on described base, set up buckle, described buckle has the support of bottom and the collar on top, and described collar is fastened on the heat exchange coil in flat plate collector.
In anchor structure in this flat plate collector, determine the height of heat exchange coil with respect to base plate by support; Form clamping location by collar and heat exchange coil, and the positioning layout of some fixtures can rationally divide equally for heat exchange coil supporting force, to ensure the stable support of heat exchange coil.
In anchor structure in above-mentioned flat plate collector, screens breach is offered at described collar top.The body of heat exchange coil enters in collar by screens breach, and then realizes clamping assembling.
In anchor structure in above-mentioned flat plate collector, described collar is elasticity circular arc body.Collar has elasticity and is convenient to the body of heat exchange coil and snaps in; And after clamping assembling, collar can provide stronger clamping grasping force under elastic reaction, guarantee that heat exchange coil locates the reliability being connected.
In anchor structure in above-mentioned flat plate collector, described support both sides set firmly reinforcement.Be symmetrical set the strength support that reinforcement is beneficial to support, balance disperses support stressed.
In anchor structure in above-mentioned flat plate collector, on the bottom surface of described base, note is covered with adhered layer, and described adhered layer is adhered on the surface of base plate.The material of adhered layer is specially adhesive, and it has intensity bonding force, thus can strong bond on base plate, and be difficult for dislocation, and then firm being located by connecting be a little provided.
In anchor structure in above-mentioned flat plate collector, the described heat exchange coil top side absorber plate that is connected, the top of described absorber plate arranges armorplate glass.
In anchor structure in above-mentioned flat plate collector, described absorber plate end face note covers absorption film, between described absorption film and armorplate glass, maintains fixed interval (FI).The fixed interval (FI) having between absorption film and armorplate glass, can prevent that both from occurring contact friction, to ensure formedness and the integrality of absorption film.
Compared with prior art, anchor structure in this flat plate collector is fixedly assemblied in heat exchange coil on base plate, further realize the orientation assemble of absorber plate, to guarantee keeping fixed interval (FI) between absorption film and armorplate glass, also be connected whole absorber plate played to effective location grasping force by clamping, prevent that it from local crowning occurring.In conjunction with above-mentioned two aspects, avoid heat collector absorption film in mobile or assembling process to come in contact collision with armorplate glass, thereby effectively protect absorption film, lifting heat absorption efficiency, extension device service life.
Accompanying drawing explanation
Fig. 1 is the planar structure schematic diagram of the anchor structure in this flat plate collector.
Fig. 2 is the assembling schematic diagram of the anchor structure in this flat plate collector.
In figure, 1, housing; 2, base plate; 3, heat exchange coil; 4, absorber plate; 5, absorption film; 6, armorplate glass; 7, fixture; 7a, adhered layer; 7b, base; 7c, support; 7d, collar; 7e, reinforcement.
The specific embodiment
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As illustrated in fig. 1 and 2, in the anchor structure in this flat plate collector, the bottom of fixture 7 is affixed on the base plate 2 of flat plate collector admittedly, the heat exchange coil 3 of the top clamping flat plate collector of fixture 7.
Flat plate collector comprises housing 1, in this housing 1, folds and establishes base plate 2, heat exchange coil 3, absorber plate 4 and armorplate glass 6 in turn from the bottom to top, and wherein the lateral surface note of absorber plate 4 covers absorption film 5.
The concrete rectangular square frame of housing 1, by housing 1 by stacked layer by layer base plate 2, heat exchange coil 3, absorber plate 4 and armorplate glass 6 device that becomes one.
This housing 1 is placed on bearing, and base plate 2 in housing 1 places down, and absorber plate 4 is placed upward.Make thus Integral flat-plate heat collector be placed in base 7b upper, to adjust the angle of exposing to sunlight, guarantee accuracy and the stability of riding position simultaneously.
Some fixtures 7 are set between base plate 2 and heat exchange coil 3.This fixture 7 has base 7b, and on the bottom surface of base 7b, note is covered with adhered layer 7a, and described adhered layer 7a is adhered on the surface of base plate 2.The material of adhered layer 7a is specially adhesive, and it has intensity bonding force, thus can strong bond on base plate 2, and be difficult for dislocation, and then firm being located by connecting be a little provided.On base 7b, set up buckle, and buckle has the support 7c of bottom and the collar 7d on top, support 7c both sides set firmly reinforcement 7e, and the reinforcement 7e that this is symmetrical set is beneficial to the strength support of support 7c, and balance disperses support stressed.Collar 7d is specially elasticity circular arc body, and screens breach is offered at collar 7d top.Determine the height of heat exchange coil 3 with respect to base plate 2 by support 7c; Form flexible clamping location by collar 7d and heat exchange coil 3, snap in the body that facilitates heat exchange coil 3, and stronger clamping grasping force can be provided under elastic reaction, guarantee that heat exchange coil 3 locates the reliability being connected; The positioning layout of some fixtures 7 can rationally divide equally for heat exchange coil 3 supporting forces, to ensure the stable support of heat exchange coil 3.
Between heat exchange coil 3 and absorber plate 4, there is the pad that some formation is connected.By welding be connected heat exchange coil 3 and absorber plate 4, so that both formation attach state closely, effectively prevent that absorber plate 4 from arching upward or the distortion such as depression.
By setting firmly fixture 7 between base plate 2 and heat exchange coil 3, realize the fixing assembling of heat exchange coil 3 on base plate 2, further realize the orientation assemble of absorber plate 4, to guarantee keeping fixed interval (FI) between absorption film 5 and armorplate glass 6, also by fixture 7, whole absorber plate 4 played to effective location grasping force, prevent that it from local crowning occurring.In conjunction with above-mentioned two aspects, avoid heat collector absorption film 5 in mobile or assembling process to come in contact collision with armorplate glass 6, thereby effectively protect absorption film 5.
Under solar radiation, flat plate collector by the armorplate glass 6 on upper strata towards illumination, sunlight sees through armorplate glass 6 and is radiated on the absorption film 5 of absorber plate 4, realize thus the absorption of heat, and the exchange heat of absorption is taken away by medium to the heat exchange coil 3 of absorber plate 4 belows, and then realize and utilize solar energy heating, heat supply function.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although more used housing 1 herein; Base plate 2; Heat exchange coil 3; Absorber plate 4; Absorption film 5; Armorplate glass 6; Fixture 7; Adhered layer 7a; Base 7b; Support 7c; Collar 7d; The terms such as reinforcement 7e, but do not get rid of the possibility that uses other term.Use these terms to be only used to describe more easily and explain essence of the present utility model; They are construed to any additional restriction is all contrary with the utility model spirit.
Claims (7)
1. the anchor structure in a flat plate collector, it is characterized in that, comprise base, described base is affixed on the base plate in flat plate collector admittedly, on described base, set up buckle, described buckle has the support of bottom and the collar on top, and described collar is fastened on the heat exchange coil in flat plate collector.
2. the anchor structure in flat plate collector according to claim 1, is characterized in that, screens breach is offered at described collar top.
3. the anchor structure in flat plate collector according to claim 1, is characterized in that, described collar is elasticity circular arc body.
4. the anchor structure in flat plate collector according to claim 1, is characterized in that, described support both sides set firmly reinforcement.
5. the anchor structure in flat plate collector according to claim 1, is characterized in that, on the bottom surface of described base, note is covered with adhered layer, and described adhered layer is adhered on the surface of base plate.
6. according to the anchor structure in the flat plate collector described in any one in claim 1 to 5, it is characterized in that, the described heat exchange coil top side absorber plate that is connected, the top of described absorber plate arranges armorplate glass.
7. the anchor structure in flat plate collector according to claim 6, is characterized in that, described absorber plate end face note covers absorption film, between described absorption film and armorplate glass, maintains fixed interval (FI).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320863936.8U CN203629106U (en) | 2013-12-25 | 2013-12-25 | Fixed part structure in flat plate collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320863936.8U CN203629106U (en) | 2013-12-25 | 2013-12-25 | Fixed part structure in flat plate collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203629106U true CN203629106U (en) | 2014-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320863936.8U Expired - Fee Related CN203629106U (en) | 2013-12-25 | 2013-12-25 | Fixed part structure in flat plate collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203629106U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106931654A (en) * | 2017-04-14 | 2017-07-07 | 安徽晶润新能源有限公司 | The solar thermal collector that can quickly heat |
-
2013
- 2013-12-25 CN CN201320863936.8U patent/CN203629106U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106931654A (en) * | 2017-04-14 | 2017-07-07 | 安徽晶润新能源有限公司 | The solar thermal collector that can quickly heat |
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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: 20140604 Termination date: 20151225 |
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| EXPY | Termination of patent right or utility model |