CN109239822A - Alloy-type silver mirror backboard, reflecting mirror, solar power generation reflecting mirror and preparation method - Google Patents
Alloy-type silver mirror backboard, reflecting mirror, solar power generation reflecting mirror and preparation method Download PDFInfo
- Publication number
- CN109239822A CN109239822A CN201710323997.8A CN201710323997A CN109239822A CN 109239822 A CN109239822 A CN 109239822A CN 201710323997 A CN201710323997 A CN 201710323997A CN 109239822 A CN109239822 A CN 109239822A
- Authority
- CN
- China
- Prior art keywords
- silver mirror
- alloy
- contour plate
- mirror
- backboard
- 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.)
- Pending
Links
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 229910052709 silver Inorganic materials 0.000 title claims abstract description 52
- 239000004332 silver Substances 0.000 title claims abstract description 52
- 238000010248 power generation Methods 0.000 title claims description 12
- 238000002360 preparation method Methods 0.000 title claims description 8
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 10
- 239000000956 alloy Substances 0.000 claims abstract description 10
- 239000011521 glass Substances 0.000 claims abstract description 9
- 210000003205 muscle Anatomy 0.000 claims abstract description 9
- 230000002708 enhancing effect Effects 0.000 claims abstract description 8
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 6
- 238000004080 punching Methods 0.000 claims abstract description 4
- 239000003292 glue Substances 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- 238000005496 tempering Methods 0.000 claims description 4
- 241000826860 Trapezium Species 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 9
- 230000001965 increasing effect Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 3
- 229910052751 metal Inorganic materials 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract description 3
- 238000000465 moulding Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 230000005619 thermoelectricity Effects 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/08—Mirrors
- G02B5/10—Mirrors with curved faces
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/18—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors
- G02B7/182—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors
- G02B7/183—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors specially adapted for very large mirrors, e.g. for astronomy, or solar concentrators
Abstract
The invention discloses a kind of alloy-type silver mirror backboards, including the molding parabolic type contour plate of alloy punching as similar in hot expansibility and glass, it is fixed at multiple side-lens of contour plate two sides, the side block side upper end, which is formed with to bend inwards, limiting section, and multiple enhancing muscle are stamped on the arc contour plate.Silver mirror backboard of the invention, aluminium alloy is used breakthroughly as backboard, metal has better stability and workability compared with pervious material, substantially prolong its service life, and it is multiple by increasing in side, if symmetrically arranged 6 side-lens in two sides effectively increase the locating effect to silver mirror, prevent it from side tilting etc. occur bad.
Description
Technical field
The present invention relates to photo-thermal power generation technical fields, more particularly to a kind of alloy-type silver mirror backboard, reflecting mirror, solar energy
Power generation reflector and preparation method thereof.
Background technique
The thickness of glass of silver mirror used in our photo-thermal power generation fields is about 4mm at this stage, is passed through on glass
It pastes the potsherd with bolt to connect with bracket, such structural strength depends entirely on the quality of glass, therefore photo-thermal power generation
The service life of mirror portion will receive influence.In addition, the reflectivity of such reflecting mirror is only 93% or so, photo-thermal power generation effect is influenced
Rate.And the edge of silver mirror is easy to be detached from, and reflecting properties and service life is caused to be affected.
Summary of the invention
In view of the technical drawbacks of the prior art, it is an object of the present invention to provide a kind of alloy-type silver mirror backboard,
Reflecting mirror, solar power generation reflecting mirror and preparation method thereof.
The technical solution adopted to achieve the purpose of the present invention is:
A kind of alloy-type silver mirror backboard, including the molding parabolic type of alloy punching as similar in hot expansibility and glass
Contour plate is fixed at multiple side-lens of contour plate two sides, and the side block side upper end, which is formed with to bend inwards, limit
Portion is stamped with multiple enhancing muscle on the arc contour plate.
The alloy is aluminium alloy.
The width of the limiting section of the side-lens is 2-5mm, length 2-5mm.
The side-lens is fixedly connected by way of riveting plus bolt with the contour plate side.
A kind of reflecting mirror including the silver mirror backboard and the silver mirror being adhered on the silver mirror backboard, and waits
High block is formed with depression with riveting isometry block on the contour plate.
The spacing of the limiting section and silver mirror is in 2-3mm.
The isometry block is right-angled trapezium shape alloy hoop.
A kind of solar power generation reflecting mirror, including the reflecting mirror and cantilever, the cantilever passes through bolt and institute
The isometry block stated is fixedly connected.
A kind of preparation method of the solar photoelectric reflecting mirror, including；
Isometry block and contour plate are riveted；
In contour plate top or silver mirror back cloth glue；
Silver mirror is bonded with contour plate；
Side block side is fixedly connected with the side of contour plate；
Reflecting mirror is fixedly connected with cantilever by isometry block.
The silver mirror is handled before chemical silvering by tempering.
Compared with prior art, the beneficial effects of the present invention are:
Silver mirror backboard of the invention uses aluminium alloy as backboard breakthroughly, and metal has compared with pervious material
Better stability and workability substantially prolong its service life, and multiple by increasing in side, as two sides are symmetrical
6 side-lens being arranged effectively increase the locating effect to silver mirror, prevent it from side tilting etc. occur bad.
Detailed description of the invention
Fig. 1 show the structural schematic diagram of alloy-type silver mirror backboard of the invention；
Fig. 2 show the part schematic side view of Fig. 1；
Specific embodiment
The present invention is described in further detail below in conjunction with the drawings and specific embodiments.It should be appreciated that described herein
Specific embodiment be only used to explain the present invention, be not intended to limit the present invention.
As shown in Figs. 1-2, alloy-type silver mirror backboard of the invention includes that the alloy as similar in hot expansibility and glass rushes
Molded parabolic type contour plate 1, is fixed at multiple side-lens 2 of contour plate two sides, on the arc contour plate
Multiple enhancing muscle 11 are stamped with to improve the stability of entire cambered surface, the slot structure that the enhancing muscle protrudes when being punching press to back
At the length of the length direction and silver mirror backboard of the slot is same, for the bonding strength for improving middle part, the preferably enhancing
Muscle is formed in the both ends in silver mirror carapace length direction and middle part is not provided with or be only arranged the enhancing muscle of half of size to improve in
The glue-spread in portion is improved to the locating effect for being covered in the silver mirror on silver mirror backboard after natural torsion.Wherein, the alloy is
Aluminium alloy, such as aluminum clad zinc plate can no longer do preservative treatment after die mould riveting, to reduce cost.Wherein, the side block
Piece is in 7 fonts, including interconnecting piece 21 and limiting section 22, that is, the limiting section is that the inside bending in side-lens upper end is constituted, described
Limiting section be located above pressure plate upper surface, width 2-5mm, preferably 2mm, length 2mm-4mm, such as 2mm, length
Refer to carapace length direction.
Silver mirror backboard of the invention uses aluminium alloy as backboard breakthroughly, and metal has compared with pervious material
Better stability and workability substantially prolong its service life, and multiple by increasing in side, as two sides are symmetrical
6 side-lens being arranged effectively increase the locating effect to silver mirror, prevent it from side tilting etc. occur bad.
Specifically, the side-lens is fixedly connected by way of riveting plus bolt with the contour plate side,
And be the connection convenient for side block side and contour plate side, it may also be formed with lower flange 12 the contour plate ring week and as even
Edge fit is fixedly connected with mode with the dual of bolt using riveting, increases the locating effect of opposite side rib, prevent itself and contour plate
Crossing closely causes to cause warpage etc. bad the compacting of silver mirror.
Meanwhile the invention also discloses a kind of reflecting mirrors comprising above-mentioned silver mirror backboard and is adhered to the silver mirror
Silver mirror and isometry block 3 on backboard are formed with depression 13 with riveting isometry block on the contour plate, wherein described
Isometry block be right-angled trapezium fill alloy hoop, the bevel edge be side is connect with contour plate, between the limiting section and silver mirror
Away from 2-3mm, such as 2.5mm, suitable distance is reserved, while guaranteeing for positioning, limiting, to silver mirror when preventing from connecting
Adverse effect.
The invention also discloses a kind of solar power generation reflecting mirrors, and including the reflecting mirror and cantilever, described is outstanding
Arm is fixedly connected by bolt with the isometry block.Solar power generation reflecting mirror of the invention is increased pair using side-lens
The positioning of silver mirror improves its environmental suitability, and because of the width and length very little of side-lens limiting section, to thermoelectricity capability
It has little effect.
Wherein, the preparation method of solar photoelectric reflecting mirror, includes the following steps,
Isometry block and contour plate are riveted, because having depression in contour plate and the design of cantilever link position, after staking can
Guarantee that contour plate entirety upper surface is not protruded, convenient for the bonding of subsequent silver mirror；
In contour plate top or silver mirror back cloth glue, wherein cloth glue position is the outer portion with enhancing muscle；
Silver mirror is bonded with contour plate, integrated bond area enhances the slot of muscle 50% or so of reflecting mirror area
Formula design, can also play the adjustment effect to glue-line, avoid part because of out-of-flatness caused by glue amount is excessive；
Side block side is fixedly connected by way of riveting and bolt cooperation with the side of contour plate,
Reflecting mirror is fixedly connected with cantilever by isometry block.
Preferably, the silver mirror is handled before chemical silvering by tempering, and preparing the silver mirror is low iron ultrawhite glass
Glass, thickness is in 2-3mm, such as 2mm, and when carrying out chemical silvering processing, silver thickness is greater than 1400mg/m2.At tempering
The silver mirror intensity of reason is improved, and can accomplish mirror curvature and can place state vertically as plate glass pane to be transported
It is sent to construction site, this saves on the costs of logistics.
The above is only a preferred embodiment of the present invention, it is noted that for the common skill of the art
For art personnel, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of alloy-type silver mirror backboard, which is characterized in that formed including the alloy punching as similar in hot expansibility and glass
Parabolic type contour plate, be fixed at multiple side-lens of contour plate two sides, the side block side upper end is formed with inwardly
It is bent with limiting section, multiple enhancing muscle are stamped on the arc contour plate.
2. alloy-type silver mirror backboard as described in claim 1, which is characterized in that the alloy is aluminium alloy.
3. alloy-type silver mirror backboard as described in claim 1, which is characterized in that the width of the limiting section of the side-lens is
2-5mm, length 2-5mm.
4. alloy-type silver mirror backboard as described in claim 1, which is characterized in that the side-lens adds bolt by riveting
Form is fixedly connected with the contour plate side.
5. a kind of reflecting mirror, which is characterized in that including silver mirror backboard according to any one of claims 1-4 and be adhered to institute
The silver mirror and isometry block on silver mirror backboard stated are formed with depression with riveting isometry block on the contour plate.
6. reflecting mirror as claimed in claim 5, which is characterized in that the spacing of the limiting section and silver mirror is in 2-3mm.
7. reflecting mirror as claimed in claim 5, which is characterized in that the isometry block is right-angled trapezium shape alloy hoop.
8. a kind of solar power generation reflecting mirror, which is characterized in that including such as described in any item reflecting mirrors of claim 5-7 and
Cantilever, the cantilever are fixedly connected by bolt with the isometry block.
9. a kind of preparation method of solar photoelectric reflecting mirror as claimed in claim 8, including；
Isometry block and contour plate are riveted；
In contour plate top or silver mirror back cloth glue；
Silver mirror is bonded with contour plate；
Side block side is fixedly connected with the side of contour plate；
Reflecting mirror is fixedly connected with cantilever by isometry block.
10. preparation method as claimed in claim 9, which is characterized in that the silver mirror is before chemical silvering by tempering
Reason.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710323997.8A CN109239822A (en) | 2017-05-08 | 2017-05-08 | Alloy-type silver mirror backboard, reflecting mirror, solar power generation reflecting mirror and preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710323997.8A CN109239822A (en) | 2017-05-08 | 2017-05-08 | Alloy-type silver mirror backboard, reflecting mirror, solar power generation reflecting mirror and preparation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109239822A true CN109239822A (en) | 2019-01-18 |
Family
ID=65082850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710323997.8A Pending CN109239822A (en) | 2017-05-08 | 2017-05-08 | Alloy-type silver mirror backboard, reflecting mirror, solar power generation reflecting mirror and preparation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109239822A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT8267583A0 (en) * | 1981-08-21 | 1982-05-04 | Glaverbel | COMPOUND MIRROR PANELS |
| CN202307950U (en) * | 2011-09-30 | 2012-07-04 | 深圳华加日铝业有限公司 | Solar battery assembly for photovoltaic building integration and back board thereof |
| CN202649501U (en) * | 2012-04-25 | 2013-01-02 | 马涛 | High reflectance solar reflecting mirror |
| CN205552032U (en) * | 2016-04-11 | 2016-09-07 | 苏州市惠利华电子有限公司 | PCB board fixed establishment |
| CN207114809U (en) * | 2017-05-08 | 2018-03-16 | 天津滨海光热反射技术有限公司 | Alloy-type silver mirror backboard, speculum and solar power generation speculum |
-
2017
- 2017-05-08 CN CN201710323997.8A patent/CN109239822A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT8267583A0 (en) * | 1981-08-21 | 1982-05-04 | Glaverbel | COMPOUND MIRROR PANELS |
| CN202307950U (en) * | 2011-09-30 | 2012-07-04 | 深圳华加日铝业有限公司 | Solar battery assembly for photovoltaic building integration and back board thereof |
| CN202649501U (en) * | 2012-04-25 | 2013-01-02 | 马涛 | High reflectance solar reflecting mirror |
| CN205552032U (en) * | 2016-04-11 | 2016-09-07 | 苏州市惠利华电子有限公司 | PCB board fixed establishment |
| CN207114809U (en) * | 2017-05-08 | 2018-03-16 | 天津滨海光热反射技术有限公司 | Alloy-type silver mirror backboard, speculum and solar power generation speculum |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207114809U (en) | Alloy-type silver mirror backboard, speculum and solar power generation speculum | |
| CN109239822A (en) | Alloy-type silver mirror backboard, reflecting mirror, solar power generation reflecting mirror and preparation method | |
| WO2015106709A1 (en) | Clapper type electromagnetic tripping system | |
| CN109445154A (en) | A kind of display panel | |
| CN205227758U (en) | Air conditioner support sheet metal component angle stiffening positioner that bends | |
| CN208696597U (en) | A kind of efficient connector welding tooling for TR component | |
| CN108820106A (en) | A kind of electromobile frame | |
| CN209277368U (en) | A kind of purlin bar fixing device | |
| CN207424450U (en) | A kind of lamp bar position limiting structure and display | |
| CN216565037U (en) | Corner connector and photovoltaic module assembly structure | |
| CN204575941U (en) | Reflection unit and heliostat | |
| CN113453509B (en) | Air guide sleeve and production method thereof | |
| CN216109012U (en) | External connecting piece in assembled sunshine room | |
| CN206485623U (en) | Solar energy frame corner film sticking apparatus | |
| CN215523786U (en) | Spectrum vacuum tube | |
| CN205807323U (en) | A kind of aluminium alloy punching press base | |
| CN217063646U (en) | Photovoltaic module package assembly | |
| CN209056367U (en) | A kind of pulling plate of dry-type transformer structure | |
| CN201218615Y (en) | Header section bar of solar heat collector | |
| CN210462423U (en) | Aluminum profile anti-deformation double-sided buckle plate | |
| CN212837402U (en) | High-strength aluminum alloy corner combining bracket | |
| CN217282845U (en) | Steel frame structure and photovoltaic module | |
| CN209731713U (en) | A kind of mostly folding lead ceramic shell pin configuration and encapsulating structure | |
| CN214544220U (en) | Section bar for manufacturing assembly frame | |
| CN216390891U (en) | Novel photovoltaic module frame and framework |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |