CN112072998B - Accumulated water flow guide mechanism and manufacturing method thereof - Google Patents
Accumulated water flow guide mechanism and manufacturing method thereof Download PDFInfo
- Publication number
- CN112072998B CN112072998B CN202010942540.7A CN202010942540A CN112072998B CN 112072998 B CN112072998 B CN 112072998B CN 202010942540 A CN202010942540 A CN 202010942540A CN 112072998 B CN112072998 B CN 112072998B
- Authority
- CN
- China
- Prior art keywords
- frame
- guide
- accumulated water
- forming
- mold
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 117
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 36
- 239000003292 glue Substances 0.000 claims abstract description 48
- 238000000465 moulding Methods 0.000 claims abstract description 27
- 238000000034 method Methods 0.000 claims abstract description 23
- 239000007921 spray Substances 0.000 claims description 27
- 239000000463 material Substances 0.000 claims description 22
- 239000004836 Glue Stick Substances 0.000 claims description 17
- 239000000155 melt Substances 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims 4
- 230000037431 insertion Effects 0.000 claims 4
- 239000000243 solution Substances 0.000 description 32
- 239000007788 liquid Substances 0.000 description 18
- 238000010248 power generation Methods 0.000 description 11
- 239000000428 dust Substances 0.000 description 8
- 238000002347 injection Methods 0.000 description 8
- 239000007924 injection Substances 0.000 description 8
- 238000009434 installation Methods 0.000 description 6
- 238000009825 accumulation Methods 0.000 description 5
- 238000007493 shaping process Methods 0.000 description 4
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004224 protection Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000006750 UV protection Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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
- H02S30/00—Structural details of PV modules other than those related to light conversion
- H02S30/10—Frame structures
-
- 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
- Photovoltaic Devices (AREA)
Abstract
The invention belongs to the technical field of photovoltaic modules and discloses a method for manufacturing a ponding guide mechanism and the ponding guide mechanism, wherein the method for manufacturing the ponding guide mechanism comprises the following steps: overlapping a forming die on a frame of the photovoltaic assembly, wherein the forming die is provided with a forming cavity for forming the accumulated water diversion mechanism, and a forming opening of the forming die is attached to the upper surface and the side surface of the frame; filling the molding cavity with the glue solution, wherein the glue solution flows to the molding opening and is bonded with the upper surface and the side surface of the frame; solidifying the glue solution to form a ponding guide mechanism connected to the frame in the forming cavity; and (5) removing the forming die. By the method, the use of connecting parts can be avoided, the mounting speed of the accumulated water diversion mechanism is increased, the mounting stability is improved, and the method can be suitable for photovoltaic modules with different frame heights and shapes.
Description
Technical Field
The invention relates to the technical field of photovoltaic modules, in particular to a method for manufacturing a ponding flow guide mechanism and the ponding flow guide mechanism.
Background
On the photovoltaic power generation panel, a frame needs to be adopted for fixing, and the frame needs to be higher than the upper surface of the photovoltaic power generation panel, which leads to collection of water and dust on the photovoltaic power generation panel. If the accumulated dust cannot be cleaned in time, the accumulated water is dried in the sun or air, the dust in the accumulated water is accumulated on the surface and is difficult to wash away, and a mud belt is formed after the accumulated water accumulates day by day. Because the mud belt and the glass surface form a height difference again, the water accumulation area is larger when cleaning next time, the dirty area is continuously enlarged and develops into stripes which can not be scrubbed, so that the power generation amount of the assembly is reduced, and even hot spots, fire disasters and other consequences are caused.
At present, a scheme that a flow deflector or a flow guide plate is installed on a photovoltaic power generation plate to discharge dust along with accumulated water is generally adopted, but the flow deflector or the flow guide plate is additionally arranged after the photovoltaic power generation plate is installed at present so as to lead out the accumulated water and the dust. The method needs to use an additional connecting part to install the fluid director or the flow guide plate on the frame, so that the installation speed is low, the installation stability is poor, and the method cannot adapt to photovoltaic assemblies with different frame heights and shapes.
Disclosure of Invention
The invention aims to provide a method for manufacturing a ponding flow guide mechanism, which can simultaneously complete the processing, forming, mounting and fixing of the ponding flow guide mechanism, avoid the use of connecting parts, accelerate the mounting speed of the ponding flow guide mechanism, improve the mounting stability and adapt to photovoltaic modules with different frame heights and shapes.
In order to achieve the purpose, the invention adopts the following technical scheme:
a manufacturing method of a ponding flow guide mechanism comprises the following steps:
overlapping a forming die on a frame of the photovoltaic assembly, wherein the forming die is provided with a forming cavity for forming a ponding guide mechanism, and a forming opening of the forming die is attached to the upper surface and the side surface of the frame;
filling the molding cavity with glue solution, wherein the glue solution flows to the molding opening and is bonded with the upper surface and the side surface of the frame;
solidifying the glue solution to form the accumulated water diversion mechanism connected to the frame in the molding cavity;
and removing the forming die.
As a preferred scheme of the manufacturing method of the ponding water guide mechanism, before the forming die is lapped on the frame, the method further comprises the following steps:
and assembling the first mold and the second mold into the forming mold.
As a preferred scheme of the manufacturing method of the accumulated water flow guide mechanism, the forming die is an integral forming die.
As a preferred scheme of the manufacturing method of the accumulated water diversion mechanism, the first mold is provided with an inserting groove, the second mold is provided with an inserting convex head, and the inserting convex head can be inserted into the inserting groove.
As a preferred scheme of the manufacturing method of the accumulated water diversion mechanism, the step of filling the molding cavity with the glue solution further comprises the following steps:
installing a glue stick on a spray gun;
and the spray gun melts the glue stick to form the glue solution, and the glue solution is injected into the forming cavity of the forming mold.
As a preferred scheme of the manufacturing method of the accumulated water diversion mechanism, a nozzle of the spray gun is provided with a spray pipe, and the spray gun injects the glue solution into the molding cavity through the spray pipe.
As a preferred scheme of the manufacturing method of the accumulated water diversion mechanism, the step of solidifying the glue solution is specifically to cool the glue solution or add a solidifying material to solidify the glue solution.
As a preferred scheme of the manufacturing method of the accumulated water guide mechanism, the glue solution is a hydrophilic material.
The invention also aims to provide the accumulated water guide mechanism which has strong flow guide capacity and can smoothly guide the accumulated water in the frame to flow out.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a ponding water conservancy diversion mechanism, adopts above-mentioned technical scheme the preparation method of ponding water conservancy diversion mechanism make for carry out the water conservancy diversion to the ponding in photovoltaic module's the frame, ponding water conservancy diversion mechanism includes:
the upper guide plate is provided with an upper connecting surface and an upper guide surface connected to the upper connecting surface, the upper connecting surface is used for being connected to the frame, and the upper guide surface is used for forming an upper guide groove with the frame;
the water guide part is connected to the upper connecting surface and used for inserting the accumulated water to guide the accumulated water to flow into the upper guide groove;
the side guide plate is provided with a side guide surface and a side connecting strip, the side connecting strip is connected to the side guide surface, and the side connecting strip is used for being connected to the frame and forming a side guide groove (33) communicated with the upper guide groove.
As a preferred scheme of the ponding water guide mechanism, the cross section of the upper guide surface is in the shape of a circular arc.
As a preferred scheme of the ponding water conservancy diversion mechanism, one end of side connecting strip is connected in go up the connection face.
As a preferred scheme of ponding water conservancy diversion mechanism, go up the water conservancy diversion face and be equipped with two, two go up the water conservancy diversion face set up relatively in go up the both sides of connecting the face.
As a preferred scheme of the ponding water guide mechanism, the side guide surfaces are divided into two parts by the side connecting strips, and the two parts of the side guide surfaces are respectively connected with the two upper guide surfaces.
The invention has the beneficial effects that:
the invention provides a method for manufacturing a ponding guide mechanism, which is characterized in that a die is directly used for molding on a frame of a photovoltaic assembly, and the ponding guide mechanism of the technical scheme can be simultaneously processed, molded, installed and fixed, so that the use of connecting parts is avoided, the installation speed of the ponding guide mechanism is increased, the installation stability is improved, the ponding guide mechanism can also adapt to photovoltaic assemblies with different frame heights and shapes, and the adaptability of the ponding guide mechanism is improved.
The invention also provides a ponding guide mechanism, which is used for guiding ponding in the frame of the photovoltaic assembly and comprises an upper guide plate, a water guide part and a side guide plate, wherein the side guide plate is connected to the upper guide plate, the upper guide plate is connected to the upper surface of the frame through an upper connecting surface, and an upper guide groove is formed by the upper guide surface and the upper surface of the frame; the side guide plate is connected in the side surface of frame through the side connecting strip, and form the side guiding gutter through the side surface of side water conservancy diversion face and frame, the side guiding gutter communicates with last guiding gutter, diversion portion connects in last guide plate, a surface of water for inserting ponding, destroy the surface tension of ponding, and change fluidic turbulence coefficient, in order to guide ponding to flow into last guiding gutter, make ponding flow into side guiding gutter through last guiding gutter and discharge, the ponding that finally avoids thoughtlessly to mix the dust is gathered on photovoltaic power generation board, thereby can alleviate photovoltaic power generation board and go up dirty, guarantee photovoltaic module's generated energy.
Drawings
Fig. 1 is a schematic perspective view of a water accumulation guide mechanism according to an embodiment of the present invention;
FIG. 2 is a schematic view of a water accumulation diversion mechanism mounted on a frame in accordance with an embodiment of the present invention;
fig. 3 is a flow chart of a method for manufacturing the accumulated water diversion mechanism according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a forming mold in the method for manufacturing the accumulated water diversion mechanism according to the embodiment of the present invention;
fig. 5 is a schematic structural view illustrating a forming mold mounted on a frame in a method for manufacturing a water accumulation flow guide mechanism according to an embodiment of the present invention;
fig. 6 is a flowchart of step S2 in the method for manufacturing the accumulated water diversion mechanism according to the embodiment of the present invention.
In the figure:
1. an upper deflector; 11. a connecting surface; 12. an upper flow guide surface; 13. an upper diversion trench; 2. a water diversion part; 3. a side baffle; 31. a side flow guide surface; 32. a side connecting strip; 33. a side diversion trench; 4. glue stick; 5. a spray gun; 61. a first mold; 611. inserting grooves; 62. a second mold; 621. inserting a raised head; 7. a nozzle; 100. and (5) a frame.
Detailed Description
In order to make the technical problems solved, technical solutions adopted and technical effects achieved by the present invention clearer, the technical solutions of the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The manufacturing method of the accumulated water diversion mechanism and the technical scheme of the accumulated water diversion mechanism provided by the invention are further described by combining the attached drawings and specific embodiments.
The invention provides a ponding guide mechanism which is used for guiding ponding in a frame 100 of a photovoltaic assembly, and as shown in figure 1, the ponding guide mechanism comprises an upper guide plate 1, a water diversion part 2 and a side guide plate 3, wherein the side guide plate 3 is connected to the upper guide plate 1, the water diversion part 2 is inserted into the ponding to destroy the surface tension of the ponding and change the turbulence coefficient of fluid to guide the ponding to flow into the upper guide plate 1, so that the ponding (mixed with dust) can flow out through the side guide plate 3 along the upper guide plate 1, and finally the ponding mixed with the dust is prevented from accumulating on the photovoltaic power generation plate, thereby reducing the dirt on the photovoltaic power generation plate, avoiding the generation of hot spots and ensuring the power generation amount of the photovoltaic assembly.
It should be noted that the accumulated water diversion mechanism is a hydrophilic material, that is, the accumulated water diversion mechanism is made of a hydrophilic material, so that the accumulated water in the frame 100 can flow upward along the water diversion part 2 and be drained.
In this embodiment, as shown in fig. 1, it connects face 11 and two upper guiding surfaces 12 to be equipped with on the upper deflector 1, two upper guiding surfaces 12 are connected in the relative both sides of connecting face 11 on, it is used for connecting in the upper surface of frame 100 to connect face 11 on, as shown in fig. 2, two upper guiding surfaces 12 are used for forming two upper guiding gutters 13 with the upper surface of frame 100, ponding that diversion portion 2 guided can flow into two upper guiding gutters 13 and flow to outside the frame 100 along two upper guiding gutters 13, the setting up of two upper guiding gutters 13 makes this ponding water conservancy diversion mechanism's water conservancy diversion ability strong, be convenient for guide the outflow smoothly with the ponding in the frame 100.
Preferably, the water guide part 2 is connected to the upper connecting surface 11, so that the accumulated water guided by the water guide part 2 can smoothly flow into the upper guide groove 13.
In this embodiment, the cross-sectional shape of the upper guide surface 12 is set to be circular arc, so that the upper guide surface 12 is a cylindrical surface, and thus the flow resistance of the formed upper guide groove 13 to accumulated water is small, which is convenient for accumulated water to flow from the upper guide groove 13 and be discharged.
The side guide plate 3 is provided with a side guide surface 31 and a side connecting strip 32, the side connecting strip 32 is connected to the side guide surface 31, the side connecting strip 32 is used for being connected to the side surface of the frame 100, the side guide surface 31 is connected with the upper guide surface 12 and used for forming a side guide groove 33 communicated with the upper guide groove 13 with the side surface of the frame 100, so that accumulated water in the upper guide groove 13 can flow into the side guide groove 33 to be discharged.
Preferably, as shown in fig. 2, the side connecting strip 32 is connected to the side guide surface 31 to divide the side guide surface 31 into two parts, and the two parts of the side guide surface 31 are respectively connected to the two upper guide surfaces 12, so that two side guide grooves 33 are formed on the side guide surface 31 and the side surface of the frame 100, and the two side guide grooves 33 are respectively communicated with the two upper guide grooves 13 to discharge accumulated water in the upper guide grooves 13, thereby enhancing the flow guiding capability of the accumulated water flow guiding mechanism and facilitating smooth guiding of the accumulated water in the frame 100. More preferably, one end of the side connecting strip 32 is connected to the upper connecting surface 11, so that the overall strength of the accumulated water diversion mechanism can be enhanced, and the service life of the accumulated water diversion mechanism can be prolonged.
The invention also provides a method for manufacturing the accumulated water diversion mechanism, which is used for manufacturing the accumulated water diversion mechanism provided by the technical scheme, and as shown in fig. 3, the method for manufacturing the accumulated water diversion mechanism comprises the following steps:
s0, assembling the first mold 61 and the second mold 62 into a molding mold.
It should be noted that the forming mold used in this step is a split mold, as shown in fig. 4, it includes a first mold 61 and a second mold 62 that can be fastened, the first mold 61 is provided with a first liquid injection hole and a first forming opening, and the second mold 62 is provided with a second liquid injection hole and a second forming opening, so as to facilitate the demolding of the subsequent forming mold. After first mould 61 and second mould 62 equipment lock, the liquid hole can be constituteed to first notes liquid hole and second notes liquid hole, annotates the liquid hole and is used for pouring the material that forms ponding water conservancy diversion mechanism into forming die, and first shaping mouth and second shaping mouth can constitute the shaping mouth, and the side that the face 11 and the side connecting strip 32 are connected with frame 100 is connected on being used for follow-up formation to the shaping mouth. It can be understood that the forming die is provided with a forming cavity for forming the accumulated water diversion mechanism, and the forming cavity is communicated with the liquid injection hole, so that the material for forming the accumulated water diversion mechanism can enter the forming cavity from the liquid injection hole.
Preferably, the first mold 61 is provided with an inserting groove 611, the second mold 62 is provided with an inserting protruding head 621, and the inserting protruding head 621 can be inserted into the inserting groove 611, so that the first mold 61 and the second mold 62 can be conveniently buckled. More preferably, the two inserting grooves 611 are arranged, the two inserting grooves 611 are respectively and oppositely arranged on two sides of the first liquid injection hole, the two inserting convex heads 621 are respectively and oppositely arranged on two sides of the second liquid injection hole, and the two inserting grooves 611 and the two inserting convex heads 621 are arranged in a one-to-one correspondence manner to enhance the overall strength of the mold after being fastened, so that the mold can bear large acting force.
As can be understood from the above structure, in this step, the first mold 61 and the second mold 62 are fastened together to form a molding mold. It should be noted that the first mold 61 and the second mold 62 may be fastened left and right to form a whole molding mold, or fastened up and down to form a whole molding mold.
Optionally, the forming mold may also be an integrally formed mold, and the forming mold is directly destroyed to be demolded in the subsequent demolding. It can be understood that, a person skilled in the art may design the mold splitting manner of the forming mold according to actual situations, and the specific mold splitting manner of the forming mold is not limited in this embodiment.
S1, overlapping the forming mold on the frame 100 of the photovoltaic assembly, wherein the forming mold is provided with a forming cavity of a forming accumulated water diversion mechanism, and a forming opening of the forming mold is attached to the upper surface and the side surface of the frame 100.
That is, as shown in fig. 5, the assembled forming mold with the forming cavity is overlapped on the frame 100 that needs to be provided with the ponding diversion mechanism, and meanwhile, the forming opening on the forming mold is tightly attached to the upper surface and the side surface of the frame 100, so that the material poured into the subsequent forming mold can be formed on the frame 100 of the photovoltaic module.
Preferably, after the forming mold is overlapped on the frame 100, an operator may fix the forming mold on the frame 100 by manual operation or by using a tool, so as to prevent the forming mold from shaking.
And S2, filling the molding cavity with the glue solution, and enabling the glue solution to flow to the molding opening and be adhered to the upper surface and the side surface of the frame 100.
That is, the molding cavity in the molding mold is filled with the glue solution, so that the glue solution flows to the molding opening in the molding mold and is adhered to the upper surface and the side surface of the frame 100. Preferably, as shown in fig. 6, the step S2 further includes the steps of:
and S21, mounting the glue stick 4 on the spray gun 5.
That is, as shown in fig. 5, the glue stick 4 is attached to the material inlet of the spray gun 5.
S22, the spray gun 5 melts the glue stick 4 to form glue liquid, and the glue liquid is injected into a forming cavity of the forming mold.
In this embodiment, the glue stick 4 is a solid glue stick, and the spray gun 5 melts the glue stick 4 into a liquid glue solution, and then injects the glue solution into a molding cavity of a molding mold. Optionally, the glue stick 4 may also be a container containing liquid glue, and the spray gun 5 extrudes and fills the liquid glue in the glue stick 4 into a forming cavity of the forming mold. The spray gun 5 is a pushing device for glue solution, and can pressurize the glue solution to enable the glue solution to be filled in a forming cavity of a forming die.
The glue solution is bonded on the upper surface and the side surface of the frame 100 in the step, so that the accumulated water guide mechanism is processed, formed, installed and fixed at the same time, the accumulated water guide mechanism is tightly bonded with the frame 100, and the conditions of deviation and looseness cannot occur. It is worth to be noted that the glue solution is a hydrophilic colloidal material, so that the prepared accumulated water guide mechanism is good in hydrophilicity and can smoothly guide accumulated water in the frame 100 of the photovoltaic module.
Preferably, the spout of spray gun 5 is equipped with spray tube 7, and the one end of spray tube 7 communicates in the spout of spray gun 5, and the other end communicates in annotating the liquid hole, and spray gun 5 annotates the liquid hole with the glue solution injection through spray tube 7, and spray tube 7 can provide stable pressure for the injection of glue solution, and the glue solution can form stable, closely knit stickness fluid in spray tube 7.
It should be noted that the glue stick 4 is a solid adhesive formed by using a hydrophilic colloidal material as a main material and adding a tackifier and other components, so that the hydrophilic colloidal material can be quickly bonded and cured when leaving the glue stick 4 and being exposed to an outdoor environment. Preferably, the hydrophilic colloidal material can change the indexes such as ultraviolet resistance, hydrophilic performance and the like through the additive, and a person skilled in the art can modify and mix the hydrophilic colloidal material according to actual needs. In the present embodiment, the material of the glue stick 4 is not limited to a specific material, and may be a single component or a mixture of multiple components, and the material of the glue stick 4 is not particularly limited in the present embodiment.
And S3, solidifying the glue solution to form a water accumulation guide mechanism connected to the frame 100 in the forming cavity.
Specifically, the glue solution is naturally cured in the forming mold to form the accumulated water diversion mechanism connected to the frame 100 in the forming cavity, so as to simultaneously complete the processing, forming, mounting and fixing of the accumulated water diversion mechanism. Preferably, the glue solution can be cooled or a curing material can be added into the glue solution, so that the curing speed of the glue solution can be increased, the processing and forming speed of the accumulated water diversion mechanism can be increased, and the production efficiency can be improved.
And S4, removing the forming die.
Namely, after the adhesive liquid is completely cured, the forming mold is removed to realize demolding, and finally, the accumulated water guide mechanism which is cured and adhered to the frame 100 is obtained.
According to the manufacturing method of the accumulated water guide mechanism, the mold is directly used for molding on the frame 100 of the photovoltaic assembly, the accumulated water guide mechanism of the technical scheme can be processed, molded, installed and fixed at the same time, and the accumulated water guide mechanism is connected with the frame 100 by virtue of the adhesion of the hydrophilic colloidal material, so that the installation is stable, the use of an additional connecting part is avoided, the installation is convenient, and the cost is low; in addition, in the manufacturing method of the accumulated water guide mechanism, the hydrophilic colloidal material is bonded and connected with the frame 100, so that the manufactured accumulated water guide mechanism can adapt to photovoltaic assemblies with different heights and shapes of the frame 100, the adaptability of the accumulated water guide mechanism is improved, and a newly-built power station and a stock power station can adopt the manufacturing method of the accumulated water guide mechanism to install the accumulated water guide mechanism provided by the embodiment.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Numerous obvious variations, adaptations and substitutions will occur to those skilled in the art without departing from the scope of the invention. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (13)
1. The manufacturing method of the accumulated water guide mechanism is characterized by comprising the following steps of:
overlapping a forming mold on a frame (100) of the photovoltaic assembly, wherein the forming mold is provided with a forming cavity for forming a ponding guide mechanism, and a forming opening of the forming mold is attached to the upper surface and the side surface of the frame (100);
filling the molding cavity with glue solution, wherein the glue solution flows to the molding opening and is bonded with the upper surface and the side surface of the frame (100);
solidifying the glue solution to form the accumulated water diversion mechanism connected to the frame (100) in the molding cavity; wherein, ponding water conservancy diversion mechanism includes: the upper guide plate (1) is provided with an upper connecting surface (11) and an upper guide surface (12) connected to the upper connecting surface (11), the upper connecting surface (11) is connected to the frame (100), and the upper guide surface (12) is used for forming an upper guide groove (13) with the frame (100); the water guide part (2), the water guide part (2) is connected to the upper connecting surface (11), and the water guide part (2) is used for inserting the accumulated water to guide the accumulated water to flow into the upper guide groove (13); the side guide plate (3) is provided with a side guide surface (31) and side connecting strips (32), the side connecting strips (32) are connected to the side guide surface (31), and the side connecting strips (32) are used for being connected to the frame (100) and forming side guide grooves (33) communicated with the upper guide grooves (13) together with the frame (100);
and removing the forming die.
2. The method for manufacturing the accumulated water diversion mechanism according to claim 1, wherein before the forming mold is lapped on the frame (100), the method further comprises the following steps:
assembling a first mold (61) and a second mold (62) into the molding mold.
3. The method for manufacturing the accumulated water diversion mechanism according to claim 1, wherein the forming mold is an integral forming mold.
4. The accumulated water diversion mechanism manufacturing method according to claim 2, wherein an insertion groove (611) is formed in the first mold (61), an insertion convex head (621) is formed in the second mold (62), and the insertion convex head (621) can be inserted into the insertion groove (611).
5. The method for manufacturing the accumulated water diversion mechanism according to claim 1, wherein the step of filling the molding cavity with the glue solution further comprises the steps of:
installing the glue stick (4) on the spray gun (5);
the spray gun (5) melts the glue stick (4) to form the glue solution, and the glue solution is injected into the forming cavity of the forming mold.
6. The method for manufacturing the accumulated water diversion mechanism according to claim 5, wherein a nozzle of the spray gun (5) is provided with a spray pipe (7), and the spray gun (5) injects the glue solution into the molding cavity through the spray pipe (7).
7. The method for manufacturing the accumulated water diversion mechanism according to claim 1, wherein the step of solidifying the glue solution is specifically to cool the glue solution or add a solidifying material to solidify the glue solution.
8. The method for manufacturing the accumulated water diversion mechanism according to claim 1, wherein the glue solution is a hydrophilic material.
9. A ponding water diversion mechanism, characterized in that, made according to the method of manufacturing of a ponding water diversion mechanism of any one of claims 1-8, for diverting ponding water in a frame (100) of a photovoltaic module, the ponding water diversion mechanism comprises:
the upper guide plate (1) is provided with an upper connecting surface (11) and an upper guide surface (12) connected to the upper connecting surface (11), the upper connecting surface (11) is connected to the frame (100), and the upper guide surface (12) is used for forming an upper guide groove (13) with the frame (100);
the water guide part (2), the water guide part (2) is connected to the upper connecting surface (11), and the water guide part (2) is used for inserting the accumulated water to guide the accumulated water to flow into the upper guide groove (13);
side guide plate (3), be equipped with side water conservancy diversion face (31) and side connecting strip (32) on side guide plate (3), side connecting strip (32) connect in on side water conservancy diversion face (31), side connecting strip (32) be used for connect in on frame (100), be used for with frame (100) form with go up side guiding gutter (33) of guiding gutter (13) intercommunication.
10. Ponding guide mechanism according to claim 9, characterized in that the cross-sectional shape of the upper guide surface (12) is arranged as a circular arc.
11. Ponding guide mechanism according to claim 9, characterized in that one end of the side connection strip (32) is connected to the upper connection surface (11).
12. Accumulated water diversion mechanism according to claim 9, characterized in that there are two upper diversion surfaces (12), two upper diversion surfaces (12) being arranged opposite to each other on both sides of the upper connection surface (11).
13. Accumulated water diversion mechanism according to claim 12, characterized in that said side connection strips (32) divide said side diversion surfaces (31) into two parts, said two parts of said side diversion surfaces (31) being connected to two of said upper diversion surfaces (12), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010942540.7A CN112072998B (en) | 2020-09-09 | 2020-09-09 | Accumulated water flow guide mechanism and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010942540.7A CN112072998B (en) | 2020-09-09 | 2020-09-09 | Accumulated water flow guide mechanism and manufacturing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112072998A CN112072998A (en) | 2020-12-11 |
| CN112072998B true CN112072998B (en) | 2022-02-15 |
Family
ID=73663059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010942540.7A Active CN112072998B (en) | 2020-09-09 | 2020-09-09 | Accumulated water flow guide mechanism and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112072998B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012175718A1 (en) * | 2011-06-22 | 2012-12-27 | Melexis Tessenderlo Nv | Method of manufacturing a spectrum analyzing sensor |
| CN208522696U (en) * | 2018-05-31 | 2019-02-19 | 韩华新能源（启东）有限公司 | Photovoltaic component frame and photovoltaic module with deflector |
| CN109397628A (en) * | 2018-12-06 | 2019-03-01 | 华成新材料（惠州）有限公司 | A kind of mold that solid-state Silicon moulds pressure injection is penetrated and technique |
-
2020
- 2020-09-09 CN CN202010942540.7A patent/CN112072998B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012175718A1 (en) * | 2011-06-22 | 2012-12-27 | Melexis Tessenderlo Nv | Method of manufacturing a spectrum analyzing sensor |
| CN208522696U (en) * | 2018-05-31 | 2019-02-19 | 韩华新能源（启东）有限公司 | Photovoltaic component frame and photovoltaic module with deflector |
| CN109397628A (en) * | 2018-12-06 | 2019-03-01 | 华成新材料（惠州）有限公司 | A kind of mold that solid-state Silicon moulds pressure injection is penetrated and technique |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112072998A (en) | 2020-12-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112072998B (en) | Accumulated water flow guide mechanism and manufacturing method thereof | |
| CN111834925A (en) | Electric power cabinet on highway side | |
| CN201128224Y (en) | Cooling water tank for plastic extrusion machine | |
| CN216150254U (en) | Low-cost high efficiency frock structure of battery case encapsulating | |
| CN112584020B (en) | Outdoor parking area camera heat abstractor | |
| CN214270354U (en) | MBR diaphragm plastic part buckle structure | |
| CN209919061U (en) | Automatic welding die for battery | |
| CN210846905U (en) | Drip material recovery mechanism of rotary spraying machine | |
| CN113328195A (en) | Cooling assembly of power battery | |
| CN210778631U (en) | Single crystal solar photovoltaic module | |
| CN213224189U (en) | Wax liquid filling mold for hot end air outlet flange of automobile engine exhaust system | |
| CN214272310U (en) | Water storage and drainage structure | |
| CN214707630U (en) | Glue-overflow-preventing aluminum alloy frame suitable for large-size battery pack | |
| CN206642588U (en) | A kind of plate film assembly | |
| CN220763364U (en) | Injection mold of new forms of energy balance car center cover | |
| CN213891046U (en) | Automobile lamp shell mold without ejection scratches | |
| CN212673551U (en) | Heat pump set's chassis subassembly | |
| CN218522248U (en) | Drip line assembly for aluminum mold | |
| CN218167599U (en) | Glue head for solving problem of poor glue overflow of photovoltaic frame | |
| CN213718302U (en) | Aluminum foil reinforcing plate | |
| CN217834467U (en) | PU foaming production mould with glue overflow structure | |
| CN214170692U (en) | Air filter outer cover convenient for water drainage | |
| CN214261162U (en) | Cleaning device for powder forming hydraulic machine | |
| CN214678816U (en) | Floor brush module for floor washing machine and floor sweeping machine | |
| CN208720538U (en) | BIPV bracket and BIPV roof apparatus |
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 | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: High tech Zone of Hefei city of Anhui Province in 230088 Lake Road No. 2 Applicant after: Sunshine New Energy Development Co.,Ltd. Address before: High tech Zone of Hefei city of Anhui Province in 230088 Lake Road No. 2 Applicant before: Sunshine New Energy Development Co.,Ltd. Address after: High tech Zone of Hefei city of Anhui Province in 230088 Lake Road No. 2 Applicant after: Sunshine New Energy Development Co.,Ltd. Address before: 230088 6th floor, R & D center building, no.1699 Xiyou Road, high tech Zone, Hefei City, Anhui Province Applicant before: HEFEI SUNGROW RENEWABLE ENERGY SCI. & TECH. Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |