CN106501072B - The imitative experimental appliance of degree of injury under a kind of photovoltaic glass use state - Google Patents
The imitative experimental appliance of degree of injury under a kind of photovoltaic glass use state Download PDFInfo
- Publication number
- CN106501072B CN106501072B CN201611107689.3A CN201611107689A CN106501072B CN 106501072 B CN106501072 B CN 106501072B CN 201611107689 A CN201611107689 A CN 201611107689A CN 106501072 B CN106501072 B CN 106501072B
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- Prior art keywords
- horizontal
- photovoltaic glass
- degree
- guide rail
- apart
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/56—Investigating resistance to wear or abrasion
- G01N3/565—Investigating resistance to wear or abrasion of granular or particulate material
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/56—Investigating resistance to wear or abrasion
- G01N3/567—Investigating resistance to wear or abrasion by submitting the specimen to the action of a fluid or of a fluidised material, e.g. cavitation, jet abrasion
Abstract
The present invention discloses a kind of imitative experimental appliance of degree of injury under photovoltaic glass use state, the left part of horizontal operation countertop is equipped with an air pump and water pump, air pump and water pump branch pipe connection corresponding with tee tube respectively, and the supervisor of tee tube is connected with the water inlet end of horizontal nozzles left end；Ransparent organic glass cover is covered with outside horizontal guide rail, one is equipped in ransparent organic glass cover apart from angular adjustment component, this sets on the horizontal guide rail apart from angular adjustment component, and can fix photovoltaic glass apart from angular adjustment component left end, pressure sensor using when be attached on the surface of photovoltaic glass.Different wind speed, wind direction, particle size and shape, the degree of drying of particle and water wash away photovoltaic glass surface under real simulation natural environment of the present invention, and the pressure that photovoltaic glass is subject to is measured by pressure sensor, and the degree of wear of photovoltaic glass surface can be checked by electron microscope, thus it is convenient for the degree of wear of simulation photovoltaic glass in a natural environment.
Description
Technical field
The invention belongs to a kind of moulds of degree of injury under solar panel field more particularly to photovoltaic glass use state
Draft experiment device.
Background technique
Solar panel is the important component of field of solar energy, it includes photovoltaic glass and cell piece, and photovoltaic glass is set
Outside cell piece, cell piece surface is arrived in irradiation after sunlight passes through photovoltaic glass.In a state of use, the damage of photovoltaic glass surface
Condition of the injury condition is affected by many factors, not only related to factor of natural environment, such as wind speed, wind direction, particle size and shape, particle
Degree of drying and natural precipitation wash away, and related to artificial cleaning water；These factors will cause photovoltaic glass surface and go out
Existing mechanical damage, and then sunlight transmittance rate reduces, so that solar battery sheet incident radiant energy reduces, generated energy reduces.More
Have notably, it is possible that photovoltaic glass ruptures, delay causes cell piece to rupture, solar panel disability.
However, the degree of injury of photovoltaic glass in a natural environment still can be simulated without device and method at present, thus
It is badly in need of solving above-mentioned technical problem.
Summary of the invention
Technical problem to be solved by the present invention lies in provide a kind of simulation of degree of injury under photovoltaic glass use state
The imitative experimental appliance of experimental provision degree, the degree of impairment being intended under real simulation photovoltaic glass use state recognize damage machine
System and evolution Feature provide experimental facilities support to reduce damage and manufacturing more reasonable photovoltaic glass.
Technical scheme is as follows: the imitative experimental appliance degree of degree of injury under a kind of photovoltaic glass use state
Imitative experimental appliance, it is characterised in that: including horizontal table (1) and pressure sensor (15), wherein horizontal table (1)
On the ground by one group of supporting leg (2) support, the left part of the horizontal operation countertop is equipped with the adjustable gas of output pressure
Pump (3) and the adjustable water pump of output pressure (4)；The air pump (3) and one corresponding with tee tube (5) respectively, water pump (4)
Branch pipe connection, and the supervisor of tee tube (5) is connected with the water inlet end of horizontal nozzles (6) left end, and the right end of horizontal nozzles is spray
Mouthful；The horizontal nozzles (6) are installed on elevator (7), which is slidably matched with column (8), and column (8) lower end with
Horizontal table (1) top surface is fixed；The elevator (7) is threaded with the adjusting screw (9) being vertically arranged, should
It adjusts screw tail portion to contact with top surface on horizontal guide rail (10), and horizontal guide rail (10) is laterally arranged, and (11) is supported by L-type
It is fixedly supported on the horizontal table (1) top surface；
The ransparent organic glass cover (12) of a tubulose, the ransparent organic glass cover are covered with outside the horizontal guide rail (10)
The both ends of outer wall are fixed with a support frame (13) respectively, and support frame is fixed on the horizontal table (1) top surface；It is described
One is equipped in the left port of ransparent organic glass cover (12) vertically for containing the funnel (14) of test particle, on the funnel
The import at end is fixed with the mounting hole in ransparent organic glass cover (12) cover wall, and ransparent organic glass cover (12) is located at the water
Flat nozzle (6) front-right；One is equipped in the ransparent organic glass cover (12) apart from angular adjustment component, this is apart from angle tune
Section component is located on horizontal guide rail (10), and passes through pressure sensor (15) and photovoltaic glass apart from angular adjustment component left end
(G) back side is fixed；It is described apart from the adjustable photovoltaic glass of angular adjustment component (G) relative to horizontal nozzles (6) right end away from
From and angle, and the pressure sensor (15) is for testing the pressure that photovoltaic glass (G) is subject to；
It is described apart from angular adjustment component include photovoltaic glass mounting plate (16) and hand screw (21), wherein photovoltaic glass
Mounting plate (16) lower end is hinged by hinge (17) and big sliding block (18) left end, the big sliding block and the horizontal guide rail (10) top surface
It is slidably matched, and can be fixed on horizontal guide rail (10) after big sliding block (18) sliding in place；Big sliding block (18) top surface is fixed
There is a L shaped plate (19), the horizontal segment top surface of the L shaped plate is sliding combined with the small slide block that can be horizontally slipped (20), this is small
Sliding block left end and photovoltaic glass mounting plate (16) the right panel face contact；On the small slide block (20) have nut, the nut with
The horizontally disposed hand screw (21) is connected, and the mounting hole spiral shell of hand screw (21) and the L shaped plate (19) vertical section
Line connection；
Every one end of the horizontal guide rail (10) is not set respectively there are two L-type support (11), and L-type support is symmetrically arranged at water
The forward and backward side of level gauge (10).
In the above-mentioned technical solutions, photovoltaic glass is fixed on apart from angular adjustment component left end, this is apart from angular adjustment
Distance and angle of the adjustable photovoltaic glass of component (G) relative to the horizontal nozzles (6) right end；Meanwhile horizontal nozzles (6)
Height can be adjusted by turning adjusting screw (9), which passes through tee tube (5) and air pump (3) and water
It pumps (4) to be connected, such horizontal nozzles (6) can merely spray water, jet, or gentle, and horizontal nozzles of spraying water simultaneously
(6) matched with funnel (14), can thus simulate simple wind, simple water is blown, geomantic omen at the same blow, the particle dried is blown,
Wet particle is blown photovoltaic glass (G), and the type for replacing particle in funnel (14) can also simulate light under variable grain state
Lie prostrate the degree of injury of glass (G)；It can be with mould relative to the distance of the horizontal nozzles (6) right end in addition, changing photovoltaic glass (G)
Quasi- difference, which is blown, penetrates power, and change photovoltaic glass (G) can simulate difference relative to the angle of the horizontal nozzles (6) right end and blow firing angle
Spend the degree of injury of lower photovoltaic glass, and photovoltaic glass is forced through pressure sensor to measure, and by microscope or its
His prior art means check that the degree of wear of photovoltaic glass surface, the present apparatus truly simulate photovoltaic glass natural environment very much
Under degree of injury.Design using the above structure, can by big sliding block (18) adjust photovoltaic glass mounting plate (16) relative to
The distance of horizontal nozzles (6) right end, and small slide block (20) sliding can be driven by rotary manual screw rod (21), so as to adjust
The tilt angle of photovoltaic glass mounting plate (16), and the structure design of this component is simple, reliable, it is easy to implement, it is easy to operate.
Using above technical scheme, different wind speed, wind direction, particle size and shape under real simulation use state of the present invention
Shape, the degree of drying of particle and water wash away photovoltaic glass surface, and measure the pressure that photovoltaic glass is subject to by pressure sensor,
And the degree of wear of photovoltaic glass surface is checked by electron microscope, thus convenient for simulation photovoltaic glass in use state
Under the degree of wear, and the configuration of the present invention is simple is easy to implement, easy to operate, adjustment high apart from angular adjustment assembly reliability
It is convenient and efficient, unsolved technical problem always is efficiently solved in the prior art, it is creative.
In addition, horizontal nozzles (6), air pump (3), water pump (4), funnel (14) in this case with apart from angular adjustment component knot
It is combined, seems simple, but they are together with each other to form an indivisible, mutually matched organic whole, from
And can geomantic omen under real simulation natural environment, rainwater and situations such as particle, so as to the damage journey of follow-up study photovoltaic glass
Degree, it is major contribution of this case to the prior art that this, which combines design, is not belonging to the simple combination of the prior art, is more not belonging to existing
There is technology, it is creative.
The utility model has the advantages that different wind speed, wind direction, particle size and shape under real simulation use state of the present invention, particle
Degree of drying and water wash away photovoltaic glass surface, and measure the pressure that photovoltaic glass is subject to by pressure sensor, and pass through electricity
Sub- microscope checks the degree of wear of photovoltaic glass surface, the thus abrasion convenient for simulation photovoltaic glass in a state of use
Degree, and the configuration of the present invention is simple, it is easy to implement, it is easy to operate, it is high apart from angular adjustment assembly reliability, it is easy to adjust fast
Victory efficiently solves in the prior art unsolved technical problem always, creative.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the schematic diagram in Fig. 1 apart from angular adjustment component.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples:
As shown in Figure 1, 2, under a kind of photovoltaic glass use state degree of injury imitative experimental appliance, mainly by horizontal work
Make platform 1, supporting leg 2, air pump 3, water pump 4, tee tube 5, horizontal nozzles 6, elevator 7, column 8, adjust screw 9, horizontal guide rail 10,
L-type supports 11 and ransparent organic glass cover 12 etc. to constitute.Wherein, horizontal table 1 is supported on the ground by one group of supporting leg 2,
The left part of 1 top surface of horizontal table is equipped with the adjustable air pump 3 of an output pressure and the adjustable water pump 4 of output pressure.
Air pump 3 and the branch pipe connection corresponding with tee tube 5 respectively of water pump 4, and the supervisor of tee tube 5 and 6 left end of horizontal nozzles
Water inlet end is connected, and the right end of horizontal nozzles 6 is spout.Horizontal nozzles 6 are installed on elevator 7, the elevator 7 and column 8
It is slidably matched, and 8 lower end of column is fixed with 1 top surface of horizontal table.Elevator 7 is threaded with the adjusting being vertically arranged
The tail portion of screw 9, the adjusting screw 9 is contacted with top surface on horizontal guide rail 10.The laterally setting of horizontal guide rail 10, and pass through L-type branch
Support 11 is fixedly supported on 1 top surface of horizontal table.In the present case, every one end of horizontal guide rail 10 is not set respectively there are two L-type
Support 11, the L-type support front side and the rear side for being symmetrically arranged at horizontal guide rail 10.It is adjusted in use, screw 9 can be adjusted by rotation
Save the height of elevator 7 and horizontal nozzles 6.
As shown in Figure 1, 2, the ransparent organic glass cover 12 of a tubulose is covered with outside horizontal guide rail 10, transparent organic glass
Glass cover 12 is made of quartz glass.The both ends of 12 outer wall of ransparent organic glass cover are fixed with a support frame 13 respectively, and support
Frame is fixed on 1 top surface of horizontal table.One is equipped in the left port of ransparent organic glass cover 12 vertically for containing test
With the funnel 14 of particle, import and the mounting hole in 12 cover wall of ransparent organic glass cover of 14 upper end of funnel are fixed, and transparent
Plexiglass tent 12 is located at 6 front-right of horizontal nozzles.
One is equipped in ransparent organic glass cover 12 apart from angular adjustment component, this is located at level apart from angular adjustment component
On guide rail 10, and fixed apart from angular adjustment component left end by the back side pressure sensor 15 and photovoltaic glass G；Apart from angle tune
Distance and angle of the adjustable photovoltaic glass G of component relative to 6 right end of horizontal nozzles are saved, and pressure sensor 15 is for testing
The pressure that photovoltaic glass G is subject to.
It in the present case, include photovoltaic glass mounting plate 16 and hand screw 21 apart from angular adjustment component, wherein photovoltaic glass
Photovoltaic glass G is removably installed in the left plate face of glass mounting plate 16, which passes through hinge 17
Hinged with big 18 left end of sliding block, which is slidably matched with 10 top surface of horizontal guide rail.Also, it can after the big sliding in place of sliding block 18
It is fixed on horizontal guide rail 10, thus fixed relative to horizontal guide rail 10, specific embodiment is existing mature technology,
And embodiment is varied, such as big sliding block 18 is pushed against by screw and horizontal guide rail 10.
Big 18 top surface of sliding block is installed with a L shaped plate 19, and the horizontal segment top surface of the L shaped plate is sliding combined with one and can control
The small slide block 20 of sliding, the small slide block left end and 16 right panel face contact of photovoltaic glass mounting plate；Nut is had on small slide block 20, it should
Nut is connected with horizontally disposed hand screw 21, and hand screw 21 is threadedly coupled with the mounting hole of 19 vertical section of L shaped plate.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not limitation with the present invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (1)
1. the imitative experimental appliance of the imitative experimental appliance degree of degree of injury, feature exist under a kind of photovoltaic glass use state
In: including horizontal table (1) and pressure sensor (15), wherein horizontal table (1) is supported on ground by one group of supporting leg (2)
On face, the left part of the horizontal operation countertop is equipped with an adjustable air pump of output pressure (3) and output pressure is adjustable
Water pump (4)；The air pump (3) and water pump (4) branch pipe connection corresponding with tee tube (5) respectively, and the master of tee tube (5)
Pipe is connected with the water inlet end of horizontal nozzles (6) left end, and the right end of horizontal nozzles is spout；The horizontal nozzles (6) are installed in
On elevator (7), which is slidably matched with column (8), and column (8) lower end and the horizontal table (1) top surface are solid
It is fixed；The elevator (7) is threaded with the adjusting screw (9) being vertically arranged, the adjusting screw tail portion and horizontal guide rail
(10) top surface contacts on, and horizontal guide rail (10) is laterally arranged, and is fixedly supported on the horizontal operation by L-type support (11)
On platform (1) top surface；
The ransparent organic glass cover (12) of a tubulose, the ransparent organic glass cover outer wall are covered with outside the horizontal guide rail (10)
Both ends it is fixed with support frame (13) respectively, and support frame is fixed on the horizontal table (1) top surface；It is described transparent
The funnel (14) for being used to contain test particle is equipped in the left port of plexiglass tent (12) vertically, the funnel upper end
Import is fixed with the mounting hole in ransparent organic glass cover (12) cover wall, and ransparent organic glass cover (12) is located at the horizontal spray
Mouth (6) front-right；One is equipped in the ransparent organic glass cover (12) apart from angular adjustment component, this is apart from angular adjustment group
Part is located on horizontal guide rail (10), and is carried on the back apart from angular adjustment component left end by pressure sensor (15) and photovoltaic glass (G)
Face is fixed；The distance and angle apart from the adjustable photovoltaic glass of angular adjustment component (G) relative to horizontal nozzles (6) right end
Degree, and the pressure sensor (15) is for testing the pressure that photovoltaic glass (G) is subject to；
Described apart from angular adjustment component includes photovoltaic glass mounting plate (16) and hand screw (21), and wherein photovoltaic glass is installed
Plate (16) lower end is hinged by hinge (17) and big sliding block (18) left end, and the big sliding block and the horizontal guide rail (10) top surface are slided
Cooperation, and can be fixed on horizontal guide rail (10) after big sliding block (18) sliding in place；Big sliding block (18) top surface is installed with one
A L shaped plate (19), the horizontal segment top surface of the L shaped plate are sliding combined with the small slide block that can be horizontally slipped (20), the small slide block
Left end and photovoltaic glass mounting plate (16) the right panel face contact；Nut, the nut and level are had on the small slide block (20)
The hand screw (21) being arranged is connected, and hand screw (21) and the mounting hole screw thread of the L shaped plate (19) vertical section connect
It connects；
Every one end of the horizontal guide rail (10) is not set respectively there are two L-type support (11), and L-type support is symmetrically arranged at level and leads
The forward and backward side of rail (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611107689.3A CN106501072B (en) | 2016-12-02 | 2016-12-02 | The imitative experimental appliance of degree of injury under a kind of photovoltaic glass use state |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611107689.3A CN106501072B (en) | 2016-12-02 | 2016-12-02 | The imitative experimental appliance of degree of injury under a kind of photovoltaic glass use state |
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| Publication Number | Publication Date |
|---|---|
| CN106501072A CN106501072A (en) | 2017-03-15 |
| CN106501072B true CN106501072B (en) | 2019-01-08 |
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| CN201611107689.3A Active CN106501072B (en) | 2016-12-02 | 2016-12-02 | The imitative experimental appliance of degree of injury under a kind of photovoltaic glass use state |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107655829A (en) * | 2017-10-23 | 2018-02-02 | 新冶高科技集团有限公司 | A kind of device and method for quantitative measuring for measuring adhesive force |
| CN111366456B (en) * | 2018-12-25 | 2024-02-09 | 芜湖隆基光伏科技有限公司 | Method for testing mechanical load capacity of battery piece |
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