CN105742413B - Solar panel interconnecting strip straight-bar type processing unit - Google Patents
Solar panel interconnecting strip straight-bar type processing unit Download PDFInfo
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- CN105742413B CN105742413B CN201610280957.5A CN201610280957A CN105742413B CN 105742413 B CN105742413 B CN 105742413B CN 201610280957 A CN201610280957 A CN 201610280957A CN 105742413 B CN105742413 B CN 105742413B
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- straight
- bar
- interconnecting strip
- heat conduction
- processing unit
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- 238000004049 embossing Methods 0.000 claims abstract description 41
- 238000000034 method Methods 0.000 claims abstract description 16
- 238000003466 welding Methods 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 6
- 239000002826 coolant Substances 0.000 claims description 5
- 239000000112 cooling gas Substances 0.000 claims description 5
- 239000011521 glass Substances 0.000 description 7
- 238000001816 cooling Methods 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000013013 elastic material Substances 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
- H01L31/1876—Particular processes or apparatus for batch treatment of the devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/042—PV modules or arrays of single PV cells
- H01L31/05—Electrical interconnection means between PV cells inside the PV module, e.g. series connection of PV cells
-
- 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
- Y02E10/50—Photovoltaic [PV] energy
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The present invention relates to solar panel interconnecting strip straight-bar type processing unit, belong to bonding machine building block technique field.Which solve existing interconnecting strip cannot be solved the problems, such as from source it is irreflexive.The present invention includes the calandria of welding solar panel interconnecting strip, further include embossing straight-bar, heat conduction guide rod, heat conduction inlet pipe and heat conduction outlet pipe, embossing straight-bar one end is connected on calandria by heat conduction guide rod and is arranged in parallel in the surface of interconnecting strip, embossing straight-bar is together moved up and down with calandria, and the embossing straight-bar one side opposite with interconnecting strip is provided with pattern structure；The other end for being embossed straight-bar is cooled down by heat conduction inlet pipe and heat conduction outlet pipe.Embossing straight-bar is arranged at the side that interconnecting strip process circulates and goes out on calandria.The logical straight-bar type processing unit of the present invention excessively suppresses interconnecting strip, forms diffusing reflection striped, has good market application value, the solar panel after processing, and generated energy improves 1.5 percentage points.
Description
Technical field
The present invention relates to solar panel interconnecting strip straight-bar type processing unit, belong to bonding machine building block technique field.
Background technology
Traditional solar cell calandria, welding manner are single module using laser/infrared/hot wind/electromagnetism/soldering tip weldering
Battery unit is connect, battery strings string formation is welded to form with some element cells, is then circulated to lower process.
Such solar cell module, when element cell piece welds, the coating on interconnecting strip surface melts at high temperature, is formed
One more smooth plane, when battery unit final encapsulation is into component operation, light is incided in interconnecting strip through glass, hair
Raw mirror-reflection, the light that angle of reflection is less than glass refraction angle can be incident in air through glass, this part light does not have quilt
It is rational to be used in component power generation.In order to effectively utilize this part light, occur calandria collocation highly reflecting films in the industry and paste
Module, it is higher using its temperature at this time after battery unit welds, reflectance coating is pasted onto interconnecting strip surface, so as to reach
The light of glass is reflected to reduction, obtains the gene-ration revenue of higher；But this technology adds material cost, and middle meeting is made
More defective products occur needs to reprocess, and increases time cost, and this reflectance coating has certain thickness, it adds interconnecting strip
Thickness, make interconnection swath height increase, when weatherability test may because the height of temperature alternately change, it is mutual in battery unit
Produce the hidden risk split at bracing to mention, so as to reduce the physical property of component；So technology is not widely applied to too
Positive energy battery component production.
The content of the invention
It is an object of the invention to overcome drawbacks described above existing for existing solar energy welding module, it is proposed that a kind of solar energy
Solar panel interconnecting strip straight-bar type processing unit, by suppressing interconnecting strip, forms diffusing reflection striped, improves solar-electricity
The generated energy of pond plate.
The present invention is realized using following technical solution：A kind of solar panel interconnecting strip straight-bar type processing dress
Put, include the calandria of welding solar panel interconnecting strip, further include embossing straight-bar, heat conduction guide rod, heat conduction inlet pipe and lead
Hot outlet tube, embossing straight-bar one end are connected on calandria by heat conduction guide rod and are arranged in parallel in the surface of interconnecting strip, pressed
Flower straight-bar is simultaneously together moved up and down with calandria, and the embossing straight-bar one side opposite with interconnecting strip is provided with pattern structure；Embossing is straight
The other end of bar is cooled down by heat conduction inlet pipe and heat conduction outlet pipe.
Further, embossing straight-bar is arranged at the side that interconnecting strip process circulates and goes out on calandria.
Further, the quantity that embossing straight-bar is connected on calandria is determined according to the quantity of interconnecting strip.
Further, heat conduction guide rod is arranged on embossing straight-bar perpendicular to embossing straight-bar in a row, and heat conduction guide rod leads to
Elastic material is crossed with calandria to be connected.
Further, embossing straight-bar uses the non-rigid material of thermostable heat-conductive.
Further, heat conduction inlet pipe and heat conduction outlet pipe are passed through coolant or cooling gas.
Further, pattern structure uses check net structure.Preferably, the density requirements unit cm of check net2＞ 400
Mesh, the height of projection of single net structure is at 15-25 μm.
Further, pattern structure uses plough groove type pattern structure.Preferably, the quantity of groove is 10-30EA/mm, ditch
Groove wedge angle angle is 60-120 °.
Specific works dynamic process is：The solar panel gone out first from the circulation of welding interconnecting strip process, it is interconnected
Bar also has higher temperature, is at this moment connected into interconnecting strip treatment process, embossing straight-bar on calandria, whole calandria drives
Embossing straight-bar moves down, and when interconnecting strip reaches, it starts directly to depress on interconnecting strip surface, and then realizes to interconnecting strip
Diffusing reflection is handled, and during this period, the temperature of calandria collection embossing straight-bar and interconnecting strip, passes through cold air in heat conduction inlet/outlet pipe
Flowing, controls overall technological temperature to be less than 200 DEG C, plays the role of cooling, formed so as to reach interconnecting strip face coat
Required form.
The beneficial effects of the invention are as follows：Solar panel interconnecting strip straight-bar type processing unit of the present invention, is set
There is embossing straight-bar, smooth interconnecting strip can be handled, it is changed into diffusing reflection from mirror-reflection, there is good market
Application value, the solar panel after processing, generated energy improve 1.5 percentage points.
Brief description of the drawings
Fig. 1 is that the solid of the present invention shows that structure is intended to；
Fig. 2 is the main structure diagram of Fig. 1；
Fig. 3 is the side structure schematic view of Fig. 1；
Fig. 4 is the present invention looks up structural representation of Fig. 1；
Fig. 5 is the structure diagram of straight-bar processing unit；
Fig. 6 is principle schematic diagram of the present invention.
In figure：1 calandria；2 straight-bar processing units；201 embossing straight-bars；202 heat conduction guide rods；203 heat conduction inlet pipes；204
Heat conduction outlet pipe；3 interconnecting strips；4 solar panels.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.
Embodiment one：
As shown in Figure 1, solar panel interconnecting strip straight-bar type processing unit of the present invention, including welding solar energy
The calandria 1 of 4 interconnecting strip 3 of solar panel, further includes embossing straight-bar 201, heat conduction guide rod 202, heat conduction inlet pipe 203 and heat conduction outlet pipe
204, embossing 201 one end of straight-bar by heat conduction guide rod 202 be connected on calandria 1 and be arranged in parallel in interconnecting strip 3 just on
Side, embossing straight-bar 201 are together moved up and down with calandria 1, and embossing straight-bar 201 one side opposite with interconnecting strip 3 is provided with decorative pattern
Structure；The other end of embossing straight-bar 201 is cooled down by heat conduction inlet pipe 203 and heat conduction outlet pipe 204.Embossing straight-bar 201, which is arranged at, to be added
The side that 3 process of interconnecting strip circulates and goes out on hot body 1.Embossing straight-bar 201 is connected to quantity on calandria 1 according to interconnecting strip 3
Quantity determine.Heat conduction guide rod 202 is arranged on embossing straight-bar 201 perpendicular to embossing straight-bar 201 in a row.It is embossed straight-bar
201 use the non-rigid material of thermostable heat-conductive.Heat conduction inlet pipe 203 and heat conduction outlet pipe 204 are passed through coolant or cooling gas.Flower
Line structure uses check net structure.Preferably, the density requirements unit cm of check net2400 mesh of ＞, single net structure it is convex
Height is played at 15-25 μm.Pattern structure uses plough groove type pattern structure.Preferably, the quantity of groove is 10-30EA/mm, groove
Wedge angle angle is 60-120 °.
Specific works dynamic process is：The solar panel 4 gone out first from the circulation of welding 3 process of interconnecting strip, its is mutual
Bracing 3 also has higher temperature, and at this moment into 3 treatment process of interconnecting strip, embossing straight-bar 201 is connected on calandria 1, whole to add
Hot body 1 drives embossing straight-bar 201 to move down, and when interconnecting strip 3 reaches, it starts directly to depress on 3 surface of interconnecting strip, and then
Realize the diffusing reflection processing to interconnecting strip 3, during this period, the temperature of the collection of calandria 1 embossing straight-bar 201 and interconnecting strip 3, passes through
The flowing of cold air in heat conduction inlet/outlet pipe, controls overall technological temperature to be less than 200 DEG C, plays the role of cooling, so as to reach
Required form is formed to 3 face coat of interconnecting strip.
Embodiment two：
The angle solved the problems, such as of the present embodiment from the present invention illustrate principle to be protected.
The present invention first have to solve the problems, such as be：In addition to solar panel 4, enable by being improved from other angles
The generated energy of solar panel 4.Found by detailed research, interconnecting strip 3 itself is welded to solar cell in calandria 1
It is unusual light when surface, and light is incided in interconnecting strip 3 through glass, and mirror-reflection occurs, angle of reflection is less than
The light at glass refraction angle can be incident in air through glass, this part light is not used in component power generation reasonably.
And in order to realize the diffusing reflection of interconnecting strip 3, the prior art is using in 3 surface mount reflectance coating of interconnecting strip.It is not from source
Interconnecting strip 3 is improved on head, on the contrary declines the generated energy of solar panel.Thus, if technical staff thinks that interconnecting strip 3 exists
Processing was carried out when installation, makes its surface no longer smooth, it is possible to carry out diffusing reflection.And machined if be directed to
Interconnecting strip 3 handled one by one, not only speed is slow but also processing cost is excessive.So first, it is determined that be from source first
Solve the problems, such as the diffusing reflection of interconnecting strip 3, improve the generated energy of solar cell.
Its is secondary solve the problems, such as be：How to process interconnecting strip 3 could be not only quick but also cost-effective.With this problem,
From the processing source analysis of interconnecting strip 3.Interconnecting strip 3 is attached to solar cell needs after melting by the plumb joint of calandria 1
The position of welding, and if be directly improved and expect first for the plumb joint of calandria 1.But for calandria 1
Plumb joint be improved it is unreasonable, the reason is that the effect of plumb joint, which is the heat that will pass to, acts on interconnecting strip 3, if using
Rough plumb joint, then the shortage of heat of conduction is so that interconnecting strip 3 is firmly welded on the table of solar panel 4
Face.And compare popularization in view of existing calandria 1 or bonding machine finished product quantity, if being improved means largely
Product wastes.How to be improved on the basis of original calandria 1Technical staff contemplates one and cleverly thinks very much
Road.That be exactly interconnecting strip 3 just from calandria 1 come out after, also without thoroughly cool down in the case of, to its surface carry out and
When processing can complete required diffusing reflection and set.
Next to solve the problems, such as be：How in the interconnecting strip 3 that non-interconnecting strip 3 thoroughly cools down timely processing.First
Technical staff is through overtesting, if directly going out interconnecting strip 3 from process circulation just and pressing etc., effect is paid no attention to very much
Think, because processing unit self-temperature is too low, therefore have no idea with interconnecting strip 3 to be processed place to interconnecting strip 3 at a touch
Reason.In view of that should meet that interconnecting strip 3 cannot be long from the circulation of calandria 1 out time, meet that processing unit is warm in itself again
Degree cannot be too cold.Technical staff considers that 1 self-temperature of calandria is very high, if can be by the way that the waste heat of calandria 1 is connected
It is connected in processing unit, solves the problems, such as that processing unit cannot be subcooled in itself, simultaneously because processing unit requires connect to heating
On body 1, then if processing unit is arranged on to the downstream of calandria 1, that is, the 3 process stream of interconnecting strip on calandria 1
Then the side gone out can meet needs above.Present invention employs heat conduction guide rod 202, utilizes heat conduction guide rod 202
Calandria 1 is attached with processing unit, has not only met heat conduction function, but also meet linkage function.Thus, master of the invention
The 3 irreflexive principle of solution interconnecting strip wanted has been explained.But during practice, technical staff has found again, directly
The temperature of processing unit for connecting connection calandria 1 often can constantly rise with the extension of time, so that for from adding
The excessively severity of the interconnecting strip 3 that hot body 1 circulates out fusing itself, causes diffusing reflection effect undesirable.So how to solve to handle
The cooling problem of device
Then, remaining issues is exactly：How the cooling of processing unit is solved the problems, such as.Technical staff according to the prior art,
It is smaller in view of processing unit volume itself, and be the list structure being set in parallel with interconnecting strip 3, cooling can pass through
Coolant is passed through inside it or cooling gas is solved.And once there are coolant or cooling gas to be passed through, it is necessary to
Entrance and exit.Therefore, the present invention is provided with heat conduction inlet pipe 203 and heat conduction outlet pipe 204 in one end of processing unit.Pass through heat conduction
Inlet pipe 203 and heat conduction outlet pipe 204 cool down processing unit.
It should be noted that：Interconnecting strip 3 is handled, and the decorative pattern of compacting can select relatively conventional check as needed
Net structure or plough groove type pattern structure etc..Therefore above-mentioned processing unit is also referred to as straight-bar processing unit 2.
Above-mentioned is exactly the principle of the present invention, and any technical solution that similar problems are solved using above-mentioned principle, should all fall into
The protection category of the present invention.
Embodiment three：
In above-described embodiment two, the effect for illustrating heat conduction guide rod 202 is not only to have played heat conduction function, but also the company of playing
Connection function.The present embodiment is described further for heat conduction guide rod 202.Heat conduction guide rod 202 is movable connecting rod
Or fixed connecting rod.Since straight-bar processing unit 2 needs only to be attached with calandria 1, then heat conduction guide rod 202 with
It is also uncertain that whether calandria 1, which is fixedly connected, have to be not necessarily fixedly connected.Can be according to pressure by movable connecting rod
The decorative pattern for needing to carry out lower surging control, suppressing different depth of the interconnecting strip 3 of system.Therefore, heat conduction guide rod 202 both may be used
To be fixed and can be movable.In addition, the connection mode of heat conduction guide rod 202 and calandria 1, can use bolt to connect
The common connection mode such as connect.
Example IV：
The straight-bar being made of embossing straight-bar 201, heat conduction guide rod 202, heat conduction inlet pipe 203 and heat conduction outlet pipe 204 handles dress
2 are put, is typically required and is equipped with four sets with calandria 1.Because the interconnecting strip 3 that general calandria 1 can weld at the same time
Bar number be exactly four, corresponding straight-bar processing unit 2 is also required to four sets.It should be noted that what is set on calandria 1 is straight
The quantity of bar processing unit 2 is entirely independently to be selected as needed, in general the quantity of straight-bar processing unit 2 according to
The quantity of interconnecting strip 3 is consistent.And straight-bar processing unit 2 is all complete appearance, it is possible to the number of embossing straight-bar 201
Measure the quantity of acute pyogenic infection of finger tip straight-bar processing unit 2.In addition, heat conduction guide rod 202 is connected by elastic material with calandria, pass through pushing
When embossing straight-bar 201 gravity and elastic force interconnecting strip 3 is suppressed, will not so cause the severe crush of interconnecting strip 3.
Embodiment five：
Straight-bar processing unit 2 is arranged in parallel with interconnecting strip 3, and its lower backward upper surface for being placed exactly in interconnecting strip 3.
It is in strip to be due to interconnecting strip 3, so straight-bar processing unit 2 also corresponds to strip.This is only relatively common shape.It is false
If interconnecting strip 3 is other geometries, corresponding straight-bar processing unit 2 is also consistent with 3 shape of interconnecting strip.In addition to protect
Card 3 can completely of interconnecting strip is pressed into, and the area of general straight-bar processing unit 2 is slightly larger than the area of interconnecting strip 3.There is interconnecting strip
3 using soldering tin material, its thickness is more unified.The working depth of straight-bar processing unit 2 is most deep to be no more than interconnecting strip 3
Touch solar panel 4.So straight-bar processing unit 2 and the not parallel setting of interconnecting strip 3, it is easy to cause depth not
It is unified.According to the prior art, technical staff combines the thickness of existing interconnecting strip 3, gives comparison for different decorative patterns and is adapted to
Data.Pattern structure uses check net structure.Preferably, the density requirements unit cm of check net2400 mesh of ＞, single net
The height of projection of shape structure is at 15-25 μm.Pattern structure uses plough groove type pattern structure.Preferably, the quantity of groove is 10-
30EA/mm, groove wedge angle angle are 60-120 °.
Certainly, the above is only presently preferred embodiments of the present invention, it is impossible to is construed as limiting the implementation to the present invention
Example scope.The present invention is also not limited to the example above, essential scope of the those skilled in the art in the present invention
Interior made all the changes and improvements etc., should all belong in the patent covering scope of the present invention.
Claims (10)
1. a kind of solar panel interconnecting strip straight-bar type processing unit, including welding solar panel (4) interconnecting strip (3)
Calandria (1), it is characterised in that：Further include embossing straight-bar (201), heat conduction guide rod (202), heat conduction inlet pipe (203) and heat conduction
Outlet pipe (204), embossing straight-bar (201) one end are connected on calandria (1) by heat conduction guide rod (202) and are arranged in parallel in mutually
The surface of bracing (3), embossing straight-bar (201) are together moved up and down with calandria (1), embossing straight-bar (201) and interconnecting strip (3)
Opposite one side is provided with pattern structure；The other end of embossing straight-bar (201) passes through heat conduction inlet pipe (203) and heat conduction outlet pipe
(204) cool down.
2. solar panel interconnecting strip straight-bar type processing unit according to claim 1, it is characterised in that：It is embossed straight-bar
(201) it is arranged at the side that interconnecting strip (3) process circulates and goes out on calandria (1).
3. solar panel interconnecting strip straight-bar type processing unit according to claim 1, it is characterised in that：It is embossed straight-bar
(201) quantity being connected on calandria (1) is determined according to the quantity of interconnecting strip (3).
4. solar panel interconnecting strip straight-bar type processing unit according to claim 1, it is characterised in that：Heat conduction is oriented to
Bar (202) is arranged on embossing straight-bar (201) perpendicular to embossing straight-bar (201) in a row, and heat conduction guide rod (202) passes through elasticity
Material is connected with calandria (1).
5. solar panel interconnecting strip straight-bar type processing unit according to claim 1, it is characterised in that：It is embossed straight-bar
(201) the non-rigid material of thermostable heat-conductive is used.
6. solar panel interconnecting strip straight-bar type processing unit according to claim 1, it is characterised in that：Heat conduction inlet pipe
(203) and heat conduction outlet pipe (204) is passed through coolant or cooling gas.
7. solar panel interconnecting strip straight-bar type processing unit according to claim 1, it is characterised in that：Pattern structure
Using check net structure.
8. solar panel interconnecting strip straight-bar type processing unit according to claim 7, it is characterised in that：Check net
Density requirements unit cm2400 mesh of ＞, the height of projection of single net structure is at 15-25 μm.
9. solar panel interconnecting strip straight-bar type processing unit according to claim 1, it is characterised in that：Pattern structure
Using plough groove type pattern structure.
10. solar panel interconnecting strip straight-bar type processing unit according to claim 9, it is characterised in that：Groove
Quantity is 10-30EA/mm, and groove wedge angle angle is 60-120 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610280957.5A CN105742413B (en) | 2016-04-29 | 2016-04-29 | Solar panel interconnecting strip straight-bar type processing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610280957.5A CN105742413B (en) | 2016-04-29 | 2016-04-29 | Solar panel interconnecting strip straight-bar type processing unit |
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| Publication Number | Publication Date |
|---|---|
| CN105742413A CN105742413A (en) | 2016-07-06 |
| CN105742413B true CN105742413B (en) | 2018-04-20 |
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| CN201610280957.5A Active CN105742413B (en) | 2016-04-29 | 2016-04-29 | Solar panel interconnecting strip straight-bar type processing unit |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107068795A (en) * | 2016-12-05 | 2017-08-18 | 新奥光伏能源有限公司 | A kind of photovoltaic module preparation method and photovoltaic module |
| CN112296913A (en) * | 2020-10-20 | 2021-02-02 | 南通德晋昌光电科技有限公司 | A integral type straight-bar processing apparatus for interconnection strip processing |
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| CN103341703A (en) * | 2013-07-23 | 2013-10-09 | 常州天合光能有限公司 | Method for manufacturing photovoltaic solder strip |
| CN204577450U (en) * | 2015-05-22 | 2015-08-19 | 无锡奥特维科技有限公司 | The reflective processing unit of a kind of welding |
| CN104868015A (en) * | 2015-05-15 | 2015-08-26 | 无锡奥特维科技有限公司 | Solder strip shaping mechanism |
| CN205752208U (en) * | 2016-04-29 | 2016-11-30 | 青岛瑞元鼎泰新能源科技有限公司 | Solar panel interconnecting strip straight-bar type processing means |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110261443A1 (en) * | 2008-10-23 | 2011-10-27 | Mitsubishi Chemical Corporation | Heat ray reflective film and laminate thereof, and coating fluid for forming heat ray reflective layer |
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2016
- 2016-04-29 CN CN201610280957.5A patent/CN105742413B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103341703A (en) * | 2013-07-23 | 2013-10-09 | 常州天合光能有限公司 | Method for manufacturing photovoltaic solder strip |
| CN104868015A (en) * | 2015-05-15 | 2015-08-26 | 无锡奥特维科技有限公司 | Solder strip shaping mechanism |
| CN204577450U (en) * | 2015-05-22 | 2015-08-19 | 无锡奥特维科技有限公司 | The reflective processing unit of a kind of welding |
| CN205752208U (en) * | 2016-04-29 | 2016-11-30 | 青岛瑞元鼎泰新能源科技有限公司 | Solar panel interconnecting strip straight-bar type processing means |
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| CN105742413A (en) | 2016-07-06 |
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