CN107743016A - A kind of terminal box for Cadimium telluride thin film component - Google Patents
A kind of terminal box for Cadimium telluride thin film component Download PDFInfo
- Publication number
- CN107743016A CN107743016A CN201710774275.4A CN201710774275A CN107743016A CN 107743016 A CN107743016 A CN 107743016A CN 201710774275 A CN201710774275 A CN 201710774275A CN 107743016 A CN107743016 A CN 107743016A
- Authority
- CN
- China
- Prior art keywords
- encapsulating chamber
- thin film
- terminal box
- film component
- negative pole
- 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
- 239000010409 thin film Substances 0.000 title claims abstract description 21
- XSOKHXFFCGXDJZ-UHFFFAOYSA-N telluride(2-) Chemical compound [Te-2] XSOKHXFFCGXDJZ-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 239000003292 glue Substances 0.000 claims abstract description 33
- 230000000694 effects Effects 0.000 abstract description 5
- 239000006185 dispersion Substances 0.000 description 3
- MARUHZGHZWCEQU-UHFFFAOYSA-N 5-phenyl-2h-tetrazole Chemical compound C1=CC=CC=C1C1=NNN=N1 MARUHZGHZWCEQU-UHFFFAOYSA-N 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/30—Electrical components
- H02S40/34—Electrical components comprising specially adapted electrical connection means to be structurally associated with the PV module, e.g. junction boxes
-
- 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
Landscapes
- Cable Accessories (AREA)
Abstract
The present invention discloses a kind of terminal box for Cadimium telluride thin film component, including：Wiring box body (14) and connector cover (11)；Wherein, heat-conducting glue road pipe (5), encapsulating chamber, positive electrode, negative pole component and diode (4) are provided with wiring box body (14), the encapsulating chamber is arranged at the both sides of heat-conducting glue road pipe (5), and the both ends of diode (4) connect positive electrode and negative pole component respectively.The present invention provides a kind of terminal box for Cadimium telluride thin film component, it reaches reduction encapsulating amount to prevent the good result of short circuit by adding heat-conducting glue road pipe (5), meanwhile the good radiating effect of device is also improved, add the scope of application of device.
Description
Technical field
The present invention relates to the supporting field of Cadimium telluride thin film component, and in particular to a kind of connecing for Cadimium telluride thin film component
Line box.
Background technology
Photovoltaic junction box is the solar cell array and solar charging electric control dress formed between solar cell module
Connector between putting, it is extremely important in the composition of solar components, and main function is will be electric caused by solar cell
Power is connected with outside line.Therefore solar battery component junction box type selecting is extremely important, and the selection of photovoltaic junction box is mainly seen
Information should be component operation maximum current and short circuit current.Due to cadmium telluride cells high conversion efficiency, electric current and voltage
It is bigger than normal, so that traditional crystal silicon solar batteries and the terminal box of the solar cell of non-crystalline silicon are not suitable for cadmium telluride electricity
Pond, and traditional terminal box space is big, encapsulating amount is big, and radiating effect is poor, can not meet the needs of cadmium telluride thin-film battery, so as to
Limit its scope of application.
The content of the invention
In view of this, the application provides a kind of terminal box for Cadimium telluride thin film component, possesses that encapsulating amount is small, thermal diffusivity
The characteristics of good.
To solve above technical problem, technical scheme provided by the invention is a kind of wiring for Cadimium telluride thin film component
Box, including：Wiring box body (14) and connector cover (11)；Wherein, heat-conducting glue road pipe is provided with wiring box body (14)
(5), encapsulating chamber, positive electrode, negative pole component and diode (4), the encapsulating chamber are arranged at the both sides of heat-conducting glue road pipe (5),
The both ends of diode (4) connect positive electrode and negative pole component respectively.
Preferably, the positive electrode is separated from each other with negative pole component.
Preferably, glue-feeder (9) and gum outlet (10) are provided with the connector cover (11).
Preferably, the positive electrode includes electrode cable (1), electrode cable crimp head (2) and positive terminal
(3), wherein, positive terminal (3), electrode cable crimp head (2) and the positive pole that connection connects successively on the upside of diode (4) are electric
Cable (1).
Preferably, the negative pole component includes negative terminal (6), negative pole cable crimp head (7) and negative pole cable
(8), wherein, negative terminal (6), negative pole cable crimp head (7) and the negative electricity to connect successively is connected on the downside of diode (4)
Cable (8).
Preferably, the encapsulating chamber includes the first encapsulating chamber (12) and the second encapsulating chamber (13), wherein, the first encapsulating chamber
(12) upside of heat-conducting glue road pipe (5) is arranged at, the second encapsulating chamber (13) is arranged at the downside of heat-conducting glue road pipe (5).
Preferably, the positive terminal (3) is arranged at the inside of the first encapsulating chamber (12), negative terminal (6)
It is arranged at the inside of the second encapsulating chamber (13).
Preferably, one end of the glue-feeder (9) is connected with the right side of electrode cable crimp head (2), glue-feeder (9)
The other end is connected with the second encapsulating chamber (13)；One end of the gum outlet (10) is connected with the right side of negative pole cable crimp head (7),
The other end of gum outlet (10) is connected with the first encapsulating chamber (12).
Preferably, the first encapsulating chamber (12) and the second encapsulating chamber (13) are separate.
The present invention provides a kind of terminal box for Cadimium telluride thin film component, including：Wiring box body (14) and terminal box
Cover (11)；Wherein, heat-conducting glue road pipe (5), encapsulating chamber, positive electrode, negative pole component and two are provided with wiring box body (14)
Pole pipe (4), the encapsulating chamber are arranged at the both sides of heat-conducting glue road pipe (5), the both ends of diode (4) connect respectively positive electrode and
Negative pole component.Apparatus of the present invention when in use, will inject the glue-feeder on pipette tips insertion wiring box body, glue by glue-feeder,
Pass sequentially through the second encapsulating chamber, heat-conducting glue road pipe, the first encapsulating chamber and emerged from gum outlet, when glue is emerged, injection pipette tips are stopped
Stop is made, and during this, positive terminal and negative terminal can produce substantial amounts of heat.The heat-conducting glue road set in the present invention
Pipe, its heat dispersion are 15 times of air, and heat can pass sequentially through encapsulating chamber, heat-conducting glue road pipe is sufficiently distributed, meanwhile,
Two encapsulating chambers are connected by heat-conducting glue Lu Guanke, the smaller area of encapsulating chamber, that is, reduce encapsulating amount, to preventing short circuit from playing
Good effect.
Brief description of the drawings
Fig. 1 is the internal structure schematic diagram of the present invention；
Fig. 2 is the structural representation of encapsulating chamber lid of the present invention；
Fig. 3 is the structural representation of encapsulating chamber side view of the present invention.
Embodiment
In order that those skilled in the art more fully understands technical scheme, with reference to specific embodiment pair
The present invention is described in further detail.
Referring to Fig. 1-Fig. 3, the present invention proposes a kind of terminal box for Cadimium telluride thin film component, including：Wiring box body
And connector cover (11) (14)；Wherein, be provided with wiring box body (14) heat-conducting glue road pipe (5), encapsulating chamber, positive electrode,
Negative pole component and diode (4), the encapsulating chamber are arranged at the both sides of heat-conducting glue road pipe (5), the both ends difference of diode (4)
Connect positive electrode and negative pole component, its structure are as shown in Figure 1.Wherein, the positive electrode is separated from each other with negative pole component；Institute
State and glue-feeder (9) and gum outlet (10) are provided with connector cover (11)；The positive electrode includes electrode cable (1), positive pole
Cable crimp head (2) and positive terminal (3), wherein, the positive terminal that connection connects successively on the upside of diode (4)
(3), electrode cable crimp head (2) and electrode cable (1)；The negative pole component includes negative terminal (6), negative pole cable pressure
Joint (7) and negative pole cable (8), wherein, negative terminal (6), the negative pole cable that connection connects successively on the downside of diode (4)
Crimp head (7) and negative pole cable (8)；The encapsulating chamber includes the first encapsulating chamber (12) and the second encapsulating chamber (13), wherein, the
One encapsulating chamber (12) is arranged at the upside of heat-conducting glue road pipe (5), and the second encapsulating chamber (13) is arranged under heat-conducting glue road pipe (5)
Side.
Wherein, the positive terminal (3) is arranged at the inside of the first encapsulating chamber (12), and negative terminal (6) is set
It is placed in the inside of the second encapsulating chamber (13)；One end of the glue-feeder (9) is connected with the right side of electrode cable crimp head (2), enters
Jiao Kou (9) other end is connected with the second encapsulating chamber (13)；One end of the gum outlet (10) and negative pole cable crimp head (7)
Right side be connected, the other end of gum outlet (10) is connected with the first encapsulating chamber (12)；The first encapsulating chamber (12) and second fills
Glue chamber (13) is separate.
In the use of the present invention, the glue-feeder (9) on pipette tips insertion wiring box body will be injected, glue by glue-feeder (9),
Pass sequentially through the second encapsulating chamber (13), heat-conducting glue road pipe (5), the first encapsulating chamber (12) and emerged from gum outlet (10), when glue emits
When going out, the stopping action of injection pipette tips.In use, positive terminal (3) and negative terminal (6) can produce substantial amounts of heat,
Heat can pass sequentially through the first encapsulating chamber (12), heat-conducting glue road pipe (5), the second encapsulating chamber (13) and sufficiently be radiated.
The invention discloses a kind of terminal box for Cadimium telluride thin film component, it uses encapsulating pattern, in order to realize compared with
Small encapsulating amount and good radiating effect, the present invention are equipped with two less encapsulating chambers in the top and the bottom of terminal box, i.e.,
First encapsulating chamber (12) and the second encapsulating chamber (13), wherein, the first encapsulating chamber (12) and the second encapsulating chamber (13) pass through heat-conducting glue
Road pipe (5) connects, and which reduces the area of encapsulating chamber, that is, reduces encapsulating amount, to preventing short circuit from serving good effect；Together
When, the heat dispersion of heat-conducting glue road pipe (5) is up to 15 times compared with the heat dispersion of air, and caused heat can in use
Fully distributed by heat-conducting glue road pipe (5).
The standardized element used in the present invention can commercially, and shaped piece is according to specification and accompanying drawing
Record can carry out customized, and the specific connected mode of each part is using bolt ripe in the prior art, rivet, weldering
The conventional meanses such as connect, paste, will not be described in detail herein.
It the above is only the preferred embodiment of the present invention, it is noted that above-mentioned preferred embodiment is not construed as pair
The limitation of the present invention, protection scope of the present invention should be defined by claim limited range.For the art
For those of ordinary skill, without departing from the spirit and scope of the present invention, some improvements and modifications can also be made, these change
Enter and retouch and also should be regarded as protection scope of the present invention.
Claims (9)
- A kind of 1. terminal box for Cadimium telluride thin film component, it is characterised in that including：Wiring box body (14) and connector cover (11)；Wherein, heat-conducting glue road pipe (5), encapsulating chamber, positive electrode, negative pole component and two poles are provided with wiring box body (14) Manage (4), the encapsulating chamber is arranged at the both sides of heat-conducting glue road pipe (5), and the both ends of diode (4) connect positive electrode and born respectively Pole component.
- A kind of 2. terminal box for Cadimium telluride thin film component according to claim 1, it is characterised in that the positive pole group Part is separated from each other with negative pole component.
- A kind of 3. terminal box for Cadimium telluride thin film component according to claim 1, it is characterised in that the terminal box Glue-feeder (9) and gum outlet (10) are provided with lid (11).
- A kind of 4. terminal box for Cadimium telluride thin film component according to claim 1, it is characterised in that the positive pole group Part includes electrode cable (1), electrode cable crimp head (2) and positive terminal (3), wherein, on the upside of diode (4) connection according to The secondary positive terminal (3) to connect, electrode cable crimp head (2) and electrode cable (1).
- A kind of 5. terminal box for Cadimium telluride thin film component according to claim 1, it is characterised in that the negative pole group Part includes negative terminal (6), negative pole cable crimp head (7) and negative pole cable (8), wherein, on the downside of diode (4) connection according to The secondary negative terminal (6) to connect, negative pole cable crimp head (7) and negative pole cable (8).
- A kind of 6. terminal box for Cadimium telluride thin film component according to claim 1, it is characterised in that the encapsulating chamber Including the first encapsulating chamber (12) and the second encapsulating chamber (13), wherein, the first encapsulating chamber (12) is arranged at the upper of heat-conducting glue road pipe (5) Side, the second encapsulating chamber (13) are arranged at the downside of heat-conducting glue road pipe (5).
- A kind of 7. terminal box for Cadimium telluride thin film component according to claim 4-6, it is characterised in that the positive pole Binding post (3) is arranged at the inside of the first encapsulating chamber (12), and negative terminal (6) is arranged at the interior of the second encapsulating chamber (13) Portion.
- A kind of 8. terminal box for Cadimium telluride thin film component according to claim 3-6, it is characterised in that it is described enter glue One end of mouth (9) is connected with the right side of electrode cable crimp head (2), the other end of glue-feeder (9) and second encapsulating chamber (13) phase Even；One end of the gum outlet (10) is connected with the right side of negative pole cable crimp head (7), the other end and first of gum outlet (10) Encapsulating chamber (12) is connected.
- 9. a kind of terminal box for Cadimium telluride thin film component according to claim 6, it is characterised in that described first fills Glue chamber (12) and the second encapsulating chamber (13) are separate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710774275.4A CN107743016A (en) | 2017-08-31 | 2017-08-31 | A kind of terminal box for Cadimium telluride thin film component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710774275.4A CN107743016A (en) | 2017-08-31 | 2017-08-31 | A kind of terminal box for Cadimium telluride thin film component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107743016A true CN107743016A (en) | 2018-02-27 |
Family
ID=61235124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710774275.4A Pending CN107743016A (en) | 2017-08-31 | 2017-08-31 | A kind of terminal box for Cadimium telluride thin film component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107743016A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201312273Y (en) * | 2008-12-04 | 2009-09-16 | 苏州快可光伏电子有限公司 | Pouring solar cell panel control connection box |
| EP2333922A2 (en) * | 2009-12-12 | 2011-06-15 | Lumberg Connect GmbH | Junction box for solar modules |
| CN202068353U (en) * | 2011-06-13 | 2011-12-07 | 人和光伏科技有限公司 | Solar battery pack junction box |
| CN103701407A (en) * | 2013-11-16 | 2014-04-02 | 浙江鑫辉光伏科技有限公司 | Small sealant filling photovoltaic junction box |
| CN105515524A (en) * | 2016-01-20 | 2016-04-20 | 苏州同泰新能源科技有限公司 | Four-group-series five-terminal photovoltaic junction box |
-
2017
- 2017-08-31 CN CN201710774275.4A patent/CN107743016A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201312273Y (en) * | 2008-12-04 | 2009-09-16 | 苏州快可光伏电子有限公司 | Pouring solar cell panel control connection box |
| EP2333922A2 (en) * | 2009-12-12 | 2011-06-15 | Lumberg Connect GmbH | Junction box for solar modules |
| CN202068353U (en) * | 2011-06-13 | 2011-12-07 | 人和光伏科技有限公司 | Solar battery pack junction box |
| CN103701407A (en) * | 2013-11-16 | 2014-04-02 | 浙江鑫辉光伏科技有限公司 | Small sealant filling photovoltaic junction box |
| CN105515524A (en) * | 2016-01-20 | 2016-04-20 | 苏州同泰新能源科技有限公司 | Four-group-series five-terminal photovoltaic junction box |
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| 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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180227 |