CN208904959U - Photovoltaic module and photovoltaic curtain wall - Google Patents

Photovoltaic module and photovoltaic curtain wall Download PDF

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Publication number
CN208904959U
CN208904959U CN201821334941.9U CN201821334941U CN208904959U CN 208904959 U CN208904959 U CN 208904959U CN 201821334941 U CN201821334941 U CN 201821334941U CN 208904959 U CN208904959 U CN 208904959U
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China
Prior art keywords
photovoltaic module
frame
insulating layer
photovoltaic
plate
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CN201821334941.9U
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Chinese (zh)
Inventor
高恺
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Beijing Hanergy Solar Power Investment Co Ltd
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Beijing Hanergy Solar Power Investment Co Ltd
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Priority to CN201821334941.9U priority Critical patent/CN208904959U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

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  • Load-Bearing And Curtain Walls (AREA)
  • Photovoltaic Devices (AREA)

Abstract

The utility model provides a kind of photovoltaic module and photovoltaic curtain wall, it is related to solar energy generation technology field, photovoltaic module provided by the utility model includes: frame and photovoltaic module ontology and insulating layer in frame, in which: insulating layer is located at the back side of photovoltaic module ontology;Insulating layer and photovoltaic module ontology are fixedly connected with frame respectively.It is poor that photovoltaic module provided by the utility model alleviates photovoltaic module heat insulating ability in the related technology, the relatively complicated technical problem of construction and installation process.

Description

Photovoltaic module and photovoltaic curtain wall
Technical field
The utility model embodiment is related to solar energy generation technology field, more particularly, to a kind of photovoltaic module and photovoltaic curtain Wall.
Background technique
Photovoltaic curtain wall belongs to the integrated primary area of application of solar photovoltaic building, and solar photovoltaic building integration is Technology that is solar power generation product is integrated or being integrated in building.Photovoltaic Building Integration is that one of solar battery is important Using, it is the function in conjunction with solar cell power generation and building exocoel, solar cell module is mounted on building, Make solar cell module that can not only generate electricity but also can replace the double duty of construction material.
The heat insulating ability of photovoltaic curtain wall in the related technology, used photovoltaic module is poor, and construction and installation process compared with It is cumbersome.
Utility model content
On the one hand the utility model embodiment provides a kind of photovoltaic module, to alleviate photovoltaic module heat insulating ability in the related technology It is poor, the relatively complicated technical problem of construction and installation process.
Photovoltaic module provided by the embodiment of the utility model include frame and photovoltaic module ontology in frame and Insulating layer, in which: the insulating layer is located at the back side of the photovoltaic module ontology;The insulating layer and the photovoltaic module ontology It is fixedly connected respectively with the frame.
Optionally, the rear end of the frame has a cavity, and the adjacent side of the frame passes through the group that is set in cavity Corner brace is fixedly connected;And/or
The inner sidewall front end of the frame has card slot, and the photovoltaic module ontology is plugged and fixed in the card slot.
Optionally, the insulating layer and the setting of photovoltaic module ontology interval, the side wall of the frame are located at the light Part between volt component body and the insulating layer offers heat release hole, and at least one described heat release hole can be for photovoltaic group The connecting terminal of part is pierced by.
Optionally, it is equipped with the first envelope between the photovoltaic module ontology and the insulating layer and repairs plate, the back of the insulating layer Side from the photovoltaic module ontology is equipped with the second envelope and repairs plate.
Optionally, the frame side wall is equipped with multiple mounting holes, and multiple mounting holes are along the circumferentially-spaced of the frame Distribution;First envelope is repaired plate and is fixedly connected by corresponding the first connector across the mounting hole with the frame;
Second envelope repairs the side bonds away from the photovoltaic module ontology of plate Yu the insulating layer.
Optionally, the lateral wall of the frame be equipped with mounting groove, the mounting groove along the frame circumferentially extending, it is described Mounting hole is set to the bottom wall of the mounting groove.
Optionally, photovoltaic module further includes L-type installation part, and the first plate portion of the L-type installation part passes through the second connector It is fixedly connected with the frame, the second plate portion of the L-type installation part can connect by the way that third connector and construction wall are fixed It connects.
Optionally, first plate portion has the first strip-shaped hole passed through for second connector;Second plate portion With the second strip-shaped hole passed through for the third connector.
Optionally, first envelope repairs plate and second envelope is repaired and sealed between plate and scuncheon wall by sealant; And/or the frame is glass frame.
On the other hand the utility model embodiment provides a kind of photovoltaic curtain wall, to improve the heat insulating ability of photovoltaic curtain wall, simplify Its installation technology.
Photovoltaic curtain wall provided by the embodiment of the utility model includes above-mentioned photovoltaic module.
Photovoltaic module provided by the embodiment of the utility model is installed on building, insulating layer is located at photovoltaic module and building Between object, photovoltaic module absorbs sunlight and produces electricl energy, and insulating layer plays insulation effect to building.With the relevant technologies phase Than, photovoltaic module provided by the utility model can generate electricity, while to building heat preserving, be installed on building composition photovoltaic curtain wall, It no longer needs to individually do isothermal holding to building;It, can be by frame by photovoltaic in addition, when photovoltaic module is installed on building Component body and insulating layer are installed on building simultaneously, facilitate installation.
Detailed description of the invention
Technical solution in order to illustrate more clearly of specific embodiment of the present invention or in the related technology, below will be right Attached drawing needed in specific embodiment or description of Related Art is briefly described, it should be apparent that, it is described below In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the longitudinal cross-section schematic diagram of photovoltaic module provided by the embodiment of the utility model;
Fig. 2 is the schematic view of the front view of the frame of photovoltaic module provided by the embodiment of the utility model;
Fig. 3 is the schematic view of the front view of photovoltaic module provided by the embodiment of the utility model;
Fig. 4 is the connection schematic diagram of photovoltaic module provided by the embodiment of the utility model and wall.
Icon: 100- photovoltaic module ontology;110- connecting terminal;200- insulating layer;300- frame;301- group angle Code;310- heat release hole;320- mounting groove;The first connector of 330-;The first envelope of 410- repairs plate;The second envelope of 420- repairs plate; 500-L type installation part;The first plate of 510- portion;The second plate of 520- portion;The second strip-shaped hole of 521-;600- wall.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical Novel protected range.
In the description of the present invention, it should be noted that the orientation or positional relationship of the instructions such as term "inner", "outside" To be based on the orientation or positional relationship shown in the drawings, it is merely for convenience of describing the present invention and simplifying the description, without referring to Show or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot manage Solution is limitations of the present invention.In addition, term " first ", " second " are used for description purposes only, and should not be understood as indicating Or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection;It can be mechanical connection, be also possible to be electrically connected;Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition The concrete meaning of language in the present invention.
As shown in Figure 1, photovoltaic module provided by the embodiment of the utility model includes: frame 300 and is located in frame 300 Photovoltaic module ontology 100 and insulating layer 200, in which: insulating layer 200 is located at the back side of photovoltaic module ontology 100;Insulating layer 200 and photovoltaic module ontology 100 be fixedly connected respectively with frame 300.Wherein, define each component in photovoltaic module towards the sun The side of light is " preceding ", is " back " backwards to the side of sunlight.
The specific material of insulating layer 200 is unlimited, and insulating layer 200 can use rock wool, photovoltaic module ontology 100 and rock wool phase To setting, and it is installed in frame 300.
In one alternate embodiment, the rear end of frame 300 has cavity, and the adjacent side of frame 300 is by being set to Group corner brace 301 in cavity is fixedly connected;In addition, the inner sidewall front end of frame 300 has card slot, photovoltaic module ontology 100 is inserted It connects and is fixed in card slot.The specific constructive form and photovoltaic module ontology 100 of frame 300 and the fixed form of frame 300 are not It is confined to this.
In some embodiments, the quantity for the side that frame 300 includes can be three, four or five etc., the present embodiment In, as shown in Fig. 2, frame 300 is in rectangle, so that photovoltaic module easily forms photovoltaic curtain wall in building external splice;Specifically, Frame 300 includes four sides, and four sides surround closed area, 100 He of photovoltaic module ontology along the circumferentially distributed of frame 300 Insulating layer 200 is respectively positioned in closed area, and is connect with the inner sidewall of frame 300, and side is to photovoltaic module ontology 100 and heat preservation The edge of layer 200 plays a protective role;Adjacent side can be connected by way of clamping, or pass through bolt and group corner brace At least one of both 301 connect, and in the present embodiment, adjacent side is connected by group corner brace 301;
Specifically, the both ends of four sides are equipped with cavity, the extending direction of the extending direction of cavity and side where it Identical, the both ends of group corner brace 301 are plugged in respectively in the link slot of two adjacent sides, realize the connection of adjacent side.Group When filling photovoltaic curtain wall, frame 300 is connect with building, so that photovoltaic module ontology 100 and insulating layer 200 are installed on building On, insulation effect is played to building and to the effective use of luminous energy.
Each side end face opposite with the interior zone of frame 300 is equipped with card slot, length of the card slot along side where it Direction extends;When photovoltaic module ontology 100 is installed on frame 300, three sides in frame 300 connect to form U-shaped structure, Photovoltaic module ontology 100 is plugged in the card slot of three sides, then the 4th side is connected to the open end of U-shaped structure, And it is plugged in photovoltaic module ontology 100 in the card slot of the 4th side.Frame 300 includes four sides being detachably connected, Card slot is arranged in side wall, facilitates and photovoltaic module ontology 100 is installed on frame 300;The inner wall and photovoltaic module ontology 100 of card slot EDGE CONTACT, limit and protective effect played to photovoltaic module ontology 100, photovoltaic module ontology 100 is improved and is mounted on frame Stability when on 300.The connection type of each side of frame 300 and the connection type of photovoltaic module ontology 100 and frame 300, Can it be arranged in a manner described, or at least one is arranged by above-mentioned corresponding mode.
In an optional embodiment, insulating layer 200 and the setting of the interval of photovoltaic module ontology 100, the side of frame 300 Part of the wall between photovoltaic module ontology 100 and insulating layer 200 offers heat release hole 310, and at least one heat release hole 310 It can be pierced by for the connecting terminal 110 of photovoltaic module.
Specifically, frame 300 is equipped with multiple heat release holes 310, circumferentially-spaced point along frame 300 of multiple heat release holes 310 Space between insulating layer 200 and photovoltaic module ontology 100 is connected to by cloth, multiple heat release holes 310 with component external, photovoltaic module The heat that ontology 100 generates is dispersed into the perimeter of frame 300 by heat release hole 310, prevents photovoltaic module ontology 100 and protects Temperature between warm layer 200 is excessively high and has an impact to photovoltaic module ontology 100.
Photovoltaic module ontology 100 is connected with connecting terminal 110, and connecting terminal 110 can pass through at least one heat release hole 310 It is pierced by frame 300 to connect with electrical equipment, can also be connect with the connecting terminal 110 of another photovoltaic module, to realize light Lie prostrate the series/parallel of component.
The first envelope, which is equipped with, in an optional embodiment, between photovoltaic module ontology 100 and insulating layer 200 repairs plate 410, the side away from photovoltaic module ontology 100 of insulating layer 200 is equipped with the second envelope and repairs plate 420.
As shown in Figure 1, the first envelope repairs plate 410 and photovoltaic module ontology 100 is opposite and interval is arranged, photovoltaic module ontology 100 and first envelope repair space between plate 410 and heat release hole 310 is opposite, the first envelope repairs plate 410 and the inner sidewall of frame 300 connects It connects;Insulating layer 200 is adhered to the end face away from photovoltaic module ontology 100 that the first envelope repairs plate 410;Second envelope is repaired plate 420 and is protected Warm layer 200 is opposite away from the end face that the first envelope repairs plate 410, and in some embodiments, the second envelope repairs plate 420 can be by the side of bonding Formula or bolt connecting mode are connect with frame 300, are made closed processes using silicone sealant after connection, are improved the guarantor of photovoltaic module Warm nature energy, other embodiments, the second envelope repair plate 420 and are adhered to insulating layer 200.Insulating layer 200 is located at the first envelope and repairs plate 410 And second envelope repair the region between plate 420, the first envelope repairs plate 410 and the second envelope repairs plate 420 and plays protection and branch to insulating layer 200 The effect of support, while improving the thermal insulation property of photovoltaic module.
In some embodiments, the first envelope repair plate 410 by way of bonding or self threading pin connection mode and frame 300 connections, when the first envelope being repaired plate 410 being installed on frame 300, self threading pin passes through the first envelope and repairs plate 410 and frame 300, the One envelope repairs tap out on plate 410 and frame 300, realizes that the first envelope repairs the connection of plate 410 Yu frame 300.
As another embodiment, the first envelope is repaired plate 410 and is connect by bolt with frame 300,
300 side wall of frame is equipped with multiple mounting holes, circumferentially-spaced distribution of multiple mounting holes along frame 300;First envelope is repaired Plate 410 is fixedly connected by corresponding the first connector 330 across mounting hole with frame 300;Second envelope repairs plate 420 and insulating layer 200 side bonds away from photovoltaic module ontology 100.
Multiple mounting holes are the through-hole through side;The edge that first envelope repairs plate 410 is equipped with flanging, and flanging is along first Envelope repairs the circumferentially extending of plate 410, and the outer peripheral surface of flanging is contacted with the inner sidewall of frame 300;First connector 330 is bolt, spiral shell Bolt passes through mounting hole and flanging and nut cooperates, and the first envelope is repaired plate 410 and is connected to after frame 300 connects using silicone sealant Make closed processes.First envelope is repaired plate 410 by self threading pin or is bolted, it is possible to prevente effectively from the first envelope repairs plate 410 and photovoltaic Temperature between component body 100 increases and influences the first envelope and repair the stability that plate 410 is connect with frame 300.
In an optional embodiment, the lateral wall of frame 300 is equipped with mounting groove 320, and mounting groove 320 is along frame 300 circumferentially extending, mounting hole are set to the bottom wall of mounting groove 320.
Mounting groove 320 is open slot, and the opening of mounting groove 320 is set to the lateral wall of frame 300;Mounting hole is opened in installation The bottom wall of slot 320, and axis direction is vertical with the bottom wall of mounting groove 320;First envelope repairs plate 410 and is connected to frame by self threading pin After on 300, one end positioned at 300 perimeter of frame of self threading pin or bolt is located in mounting groove 320, avoid self threading pin or Person's bolt stretches out the lateral wall of frame 300 and influences the splicing between adjacent photovoltaic component;Furthermore the setting of mounting groove 320 can subtract The weight of light frame 300, when photovoltaic module is installed on building, reduces the load-bearing of building.
It further include L-type installation part 500 in an optional embodiment, the first plate portion 510 of L-type installation part 500 is logical The second connector is crossed to be fixedly connected with frame 300, the second plate portion 520 of L-type installation part 500 can by third connector with build The wall 600 for building object is fixedly connected.
As shown in Figure 3 and Figure 4, L-type installation part 500 include the first plate portion 510 and with the first plate portion 510 connected vertically the Two plate portions 520, the first plate portion 510 are detachably connected with frame 300, and the second plate portion 520 is connect with building, thus by photovoltaic group Part is installed on the wall 600 of building;In some embodiments, L-type installation part 500 can by welding with frame 300 connect, and L-type installation part 500 is connect by connecting bolt with frame 300 in the present embodiment.
In one alternate embodiment, in multiple mounting holes, it may is that part mounting hole is worn for self threading pin or bolt It crosses connection frame 300 and the first envelope repairs plate 410, another part mounting hole passes through connection frame 300 and L-type installation with connection bolt Part 500;
Alternatively, as shown in Figure 1, the section of mounting groove 320 is in inverted T-shaped, along the side of the length direction perpendicular to mounting groove 320 To the width of 320 bottom wall of mounting groove is greater than the width that mounting groove 320 is open, and the diameter for connecting the nut of bolt is greater than mounting groove The width of 320 opening, less than the width of 320 bottom wall of mounting groove;As shown in figure 4, the nut of connection bolt is connected in mounting groove In 320, screw portion passes through the first plate portion 510 and cooperates with nut, and L-type installation part 500 is installed on frame 300.Such as Fig. 4 institute Show, photovoltaic module is installed on the wall 600 of building by L-type installation part 500, in addition, can be by changing connection bolt cooperation Mounting hole, or adjust position change L-type installation part 500 of the connection bolt in mounting groove 320 and frame 300 match coincidence It sets, meets different installation needs.
In one alternate embodiment, the first plate portion 510 has the first strip-shaped hole passed through for the second connector;Second plate Portion 520 has the second strip-shaped hole 521 passed through for third connector.
The length direction of first strip-shaped hole is vertical with the length direction of the second strip-shaped hole 521;It connects bolt and passes through first Shape hole is connect with frame 300, and the second plate portion of connection 520 and the bolt of building pass through the second strip-shaped hole 521;Adjust connection bolt Position in the first strip-shaped hole, or position of another bolt in the second strip-shaped hole 521 is adjusted, facilitate adjusting photovoltaic module Installation site.
In one alternate embodiment, the first envelope repairs plate 410 and the second envelope is repaired and led between 300 inner sidewall of plate 420 and frame Sealant sealing is crossed, the first envelope of sealant raising repairs plate 410 and the second envelope repairs leakproofness between plate 420 and frame 300.
In one alternate embodiment, frame 300 is glass frame.Photovoltaic module ontology 100 is installed on glass frame, Light-transmissive glass frame is irradiated in the part that photovoltaic module ontology 100 is located in card slot, increases photovoltaic module ontology 100 and connects Receive the area of illumination.
In the utility model embodiment, the specific constructive form of photovoltaic module ontology 100 is unlimited, such as can be double glass Photovoltaic module or three glass photovoltaic modulies.Photovoltaic module provided by the embodiment of the utility model is applied to the photovoltaic curtain wall of building body, It can not have to individually do isothermal holding to building.
The utility model embodiment also provides a kind of photovoltaic curtain wall, including above-mentioned photovoltaic module.
Specifically, photovoltaic curtain wall includes multiple photovoltaic modulies, multiple photovoltaic modulies are spliced to form according to specific mode arrangement Photovoltaic curtain wall.
Photovoltaic module provided by the embodiment of the utility model is installed on building, insulating layer 200 is located at photovoltaic module sheet Between body 100 and building, photovoltaic module ontology 100 absorbs sunlight and produces electricl energy, and insulating layer 200 plays guarantor to building Temperature effect.Compared with the relevant technologies, photovoltaic module provided by the embodiment of the utility model can generate electricity, while to building heat preserving, It is installed on building composition photovoltaic curtain wall, without individually doing isothermal holding again to building;In addition, photovoltaic module is installed on building When on object, photovoltaic module ontology 100 and insulating layer 200 can be installed on building simultaneously by frame 300, facilitate installation.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited System;Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of Technical characteristic is equivalently replaced;And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new The range of each embodiment technical solution of type.

Claims (9)

1. a kind of photovoltaic module, which is characterized in that photovoltaic module ontology and insulating layer including frame and in frame, In: the insulating layer is located at the back side of the photovoltaic module ontology;The insulating layer and the photovoltaic module ontology respectively with institute Frame is stated to be fixedly connected;The insulating layer and the setting of photovoltaic module ontology interval, the side wall of the frame are located at the light Part between volt component body and the insulating layer offers heat release hole, and at least one described heat release hole can be for photovoltaic group The connecting terminal of part is pierced by.
2. photovoltaic module according to claim 1, which is characterized in that the rear end of the frame has cavity, the frame Adjacent side be fixedly connected by the group corner brace being set in cavity;And/or
The inner sidewall front end of the frame has card slot, and the photovoltaic module ontology is plugged and fixed in the card slot.
3. photovoltaic module according to claim 1, which is characterized in that between the photovoltaic module ontology and the insulating layer Plate is repaired equipped with the first envelope, the side away from the photovoltaic module ontology of the insulating layer is equipped with the second envelope and repairs plate.
4. photovoltaic module according to claim 3, which is characterized in that the frame side wall is equipped with multiple mounting holes, multiple Circumferentially-spaced distribution of the mounting hole along the frame;First envelope repairs plate by corresponding across the first of the mounting hole Connector is fixedly connected with the frame;
Second envelope repairs the side bonds away from the photovoltaic module ontology of plate Yu the insulating layer.
5. photovoltaic module according to claim 4, which is characterized in that the lateral wall of the frame is equipped with mounting groove, described Circumferentially extending of the mounting groove along the frame, bottom wall of the mounting hole set on the mounting groove.
6. photovoltaic module according to claim 5, which is characterized in that it further include L-type installation part, the L-type installation part First plate portion is fixedly connected by the second connector with the frame, and the second plate portion of the L-type installation part can pass through third Connector is fixedly connected with construction wall.
7. photovoltaic module according to claim 6, which is characterized in that first plate portion, which has, supplies second connector The first strip-shaped hole passed through;Second plate portion has the second strip-shaped hole passed through for the third connector.
8. photovoltaic module according to claim 3 or 4, which is characterized in that first envelope repairs plate and second envelope is repaired It is sealed between plate and scuncheon wall by sealant;And/or the frame is glass frame.
9. a kind of photovoltaic curtain wall, which is characterized in that including the described in any item photovoltaic modulies of claim 1-8.
CN201821334941.9U 2018-08-17 2018-08-17 Photovoltaic module and photovoltaic curtain wall Active CN208904959U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821334941.9U CN208904959U (en) 2018-08-17 2018-08-17 Photovoltaic module and photovoltaic curtain wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821334941.9U CN208904959U (en) 2018-08-17 2018-08-17 Photovoltaic module and photovoltaic curtain wall

Publications (1)

Publication Number Publication Date
CN208904959U true CN208904959U (en) 2019-05-24

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821334941.9U Active CN208904959U (en) 2018-08-17 2018-08-17 Photovoltaic module and photovoltaic curtain wall

Country Status (1)

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CN (1) CN208904959U (en)

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