CN105127116B - Photovoltaic module cleaning device - Google Patents
Photovoltaic module cleaning device Download PDFInfo
- Publication number
- CN105127116B CN105127116B CN201510634796.0A CN201510634796A CN105127116B CN 105127116 B CN105127116 B CN 105127116B CN 201510634796 A CN201510634796 A CN 201510634796A CN 105127116 B CN105127116 B CN 105127116B
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- Prior art keywords
- dust
- photovoltaic module
- walking
- guide rail
- cleaning
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- 238000004140 cleaning Methods 0.000 title claims abstract description 163
- 238000000429 assembly Methods 0.000 claims abstract description 61
- 230000000712 assembly Effects 0.000 claims abstract description 61
- 239000000428 dust Substances 0.000 claims description 284
- 230000007246 mechanism Effects 0.000 claims description 221
- 238000009434 installation Methods 0.000 claims description 35
- 238000005192 partition Methods 0.000 description 76
- 238000005498 polishing Methods 0.000 description 18
- 238000004891 communication Methods 0.000 description 17
- 230000008676 import Effects 0.000 description 16
- 238000010586 diagram Methods 0.000 description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- 230000033001 locomotion Effects 0.000 description 14
- 238000000034 method Methods 0.000 description 13
- 230000008569 process Effects 0.000 description 13
- 238000004146 energy storage Methods 0.000 description 12
- PPTYJKAXVCCBDU-UHFFFAOYSA-N Rohypnol Chemical compound N=1CC(=O)N(C)C2=CC=C([N+]([O-])=O)C=C2C=1C1=CC=CC=C1F PPTYJKAXVCCBDU-UHFFFAOYSA-N 0.000 description 11
- 230000005611 electricity Effects 0.000 description 9
- 238000010248 power generation Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000005303 weighing Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 230000001960 triggered effect Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 241000112598 Pseudoblennius percoides Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
Landscapes
- Cleaning In General (AREA)
Abstract
The present invention provides a kind of photovoltaic module cleaning device, photovoltaic module cleaning device includes：Walking component；Cleaning assemblies is mounted on walking component, and walking component is mobile so that cleaning assemblies cleans the dirt on photovoltaic module (1) surface.Technical scheme of the present invention efficiently solves the problems, such as the dirty influence generating efficiency on photovoltaic module surface in the prior art.
Description
Technical field
The present invention relates to solar energy generation technology fields, in particular to a kind of photovoltaic module cleaning device.
Background technology
Currently, photovoltaic generation is one kind in renewable energy power generation mode, photovoltaic generation and building integrated roof photovoltaic
Electricity generation system is the hot spot of current photovoltaic power generation technology application.
As the worsening of environment and mankind's environmental consciousness are goed deep into, photovoltaic generation as one of main green energy resource,
More and more applied.
For photovoltaic as solar power generation, the biggest factor for restricting power generation is the situation of weather, restricts the secondary cause of power generation
It is the cleaning of photovoltaic panel other than the loss for avoiding electrical equipment malfunction from bringing that manpower can control.Photovoltaic module surface
Dirt affects the transmissivity of light, and then influences the amount of radiation that photovoltaic module surface is received.Meanwhile photovoltaic module surface
Dirt be adhered to battery plate surface, and form shade in battery plate surface, hot plate effect locally generated in photovoltaic module, into
And influence generating efficiency.Therefore, the dirty influence to its generating efficiency on photovoltaic module surface is quite notable.
Invention content
The main purpose of the present invention is to provide a kind of photovoltaic module cleaning devices, to solve photovoltaic module in the prior art
Dirty the problem of influencing generating efficiency on surface.
To achieve the goals above, the present invention provides a kind of photovoltaic module cleaning devices, including：Walking component；Cleaning
Component is mounted on walking component, and walking component is mobile so that cleaning assemblies cleans the dirt on photovoltaic module surface.
Further, walking component includes the first guide rail and walking mechanism, and the first guide rail is mounted on support photovoltaic module
On supporting rack, walking mechanism is movably mounted on the first guide rail, and walking mechanism is moved on the first guide rail so that cleaning group
Part cleans the dirt on photovoltaic module surface.
Further, walking component further includes mounting bracket, and mounting bracket is mounted in walking mechanism, cleaning assemblies installation
In mounting bracket.
Further, walking mechanism and the first guide rail are two, and two the first guide rails are mounted on the opposite of supporting rack
Both sides, two walking mechanisms are movably mounted at respectively on two the first guide rails, and two walking mechanisms are connected by mounting bracket
It connects.
Further, cleaning assemblies includes：Dedusting mechanism is mounted in mounting bracket；Dust collection mechanism, dust collection mechanism installation
It is connected in mounting bracket and with dedusting mechanism；Dust-collecting mechanism, dust-collecting mechanism is mounted in mounting bracket and and dedusting mechanism
It is connected.
Further, dust collection mechanism is arranged in dust-collecting mechanism, and dust-collecting mechanism has suction inlet, suction inlet and dedusting mechanism
It is connected.
Further, cleaning assemblies further includes dust discharge mechanism, and dust discharge mechanism is arranged at the dust-exhausting port of dust-collecting mechanism, dust discharge
Mechanism has the dust discharge position of the dust-exhausting port of evacuation dust-collecting mechanism and blocks the dust position of the dust-exhausting port of dust-collecting mechanism.
Further, cleaning assemblies further includes dust suction force equalization mechanism, and dust suction force equalization mechanism is connected to dedusting mechanism and dust suction
Between mechanism.
Further, cleaning assemblies has the cleaning position of cleaning photovoltaic module and avoids the evacuation position of photovoltaic module.
Further, walking component further includes the second guide rail, and the second guide rail is connected to the end of the first guide rail and to separate
The direction of first guide rail extends, and when cleaning assemblies is in evacuation position, walking mechanism is located on the second guide rail.
It applies the technical scheme of the present invention, walking component movement drives cleaning assemblies movement, cleaning assemblies movement cleaning light
The dirt on assembly surface is lied prostrate, and then photovoltaic module is effectively cleaned, to greatly reduce on photovoltaic module surface
The dirty influence to generating efficiency.
Description of the drawings
The accompanying drawings which form a part of this application are used to provide further understanding of the present invention, and of the invention shows
Meaning property embodiment and its explanation are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 shows the dimensional structure diagram of one end of the embodiment of photovoltaic module cleaning device according to the present invention；
Fig. 2 shows the schematic side views of the photovoltaic module cleaning device of Fig. 1；
Fig. 3 shows the schematic rear view of the photovoltaic module cleaning device of Fig. 1；
Fig. 4 shows the dimensional structure diagram of the other end of the photovoltaic module cleaning device of Fig. 1；
Fig. 5 shows the dimensional structure diagram of the walking mechanism of the photovoltaic module cleaning device of Fig. 1；
Fig. 6 shows the dedusting mechanism of the photovoltaic module cleaning device of Fig. 1 and the stereochemical structure signal of dust suction force equalization mechanism
Figure；
Fig. 7 shows the schematic side view of the dedusting mechanism and dust suction force equalization mechanism of Fig. 6；
Fig. 8 shows the part-structure schematic diagram of the dedusting mechanism of Fig. 7；
Fig. 9 shows the stereoscopic mechanism schematic diagram of the dust suction force equalization mechanism of Fig. 6；
Figure 10 shows the schematic top plan view of the dust suction force equalization mechanism of Fig. 9；
Figure 11 shows the decomposition texture of the photovoltaic module cleaning device dust collection mechanism of Fig. 1, dust-collecting mechanism and dust discharge mechanism
Schematic diagram；
Figure 12 shows the stereoscopic mechanism schematic diagram of the dust-collecting cylinder of the dust-collecting mechanism of Figure 11；
Figure 13 shows the stereoscopic mechanism schematic diagram of another angle of the dust-collecting cylinder of Figure 12；
Figure 14 shows the stereoscopic mechanism schematic diagram of the mounting portion of the dust-collecting mechanism of Figure 12；
Figure 15 shows the dimensional structure diagram when dust discharge mechanism of Figure 11 is in dust discharge position；
Figure 16 shows that the stereochemical structure that trigger unit coordinates with fixed part when the dust discharge mechanism of Figure 15 is in dust discharge position is shown
It is intended to；
Trigger unit is in stereoscopic mechanism when avoiding position when being in dust position Figure 17 shows the dust discharge mechanism of Figure 11
Schematic diagram；
Figure 18 shows the dimensional structure diagram of the installation part of the dust discharge mechanism of Figure 11；
Figure 19 shows the dimensional structure diagram of another angle of the installation part of Figure 18；
Figure 20 shows the dimensional structure diagram of the connector of the dust discharge mechanism of Figure 11；And
Figure 21 shows the dimensional structure diagram of the trigger unit of the dust discharge mechanism of Figure 11.
Wherein, above-mentioned attached drawing includes the following drawings label：
1, photovoltaic module；2, the first guide rail；3, supporting rack；4, mounting bracket；5, the second guide rail；6, control cabinet；7, energy storage
Case；10, walking mechanism；11, walking vehicle body；12, the first idler wheel；13, the second idler wheel；14, third idler wheel；15, the 4th idler wheel；
16, movable motor；17, retarder；20, dedusting mechanism；21, dust excluding hood；22, dust removal unit；23, polishing portion；24, dedusting motor；
25, transmission mechanism；30, dust collection mechanism；31, dust sucting motor；32, fixing piece；40, dust-collecting mechanism；41, dust-collecting cylinder；411, dust suction
Mouthful；412, dust-exhausting port；413, installing port；42, dust gathering arrester；43, filter house；44, mounting portion；50, dust discharge mechanism；51, dust discharge is kept off
Plate；52, installation part；53, connector；541, the first locating part；542, the second locating part；543, third locating part；55, it triggers
Portion；56, the 4th locating part；57, the 5th locating part；59, stop part；60, dust suction force equalization mechanism；61, shell；611, balanced into dirt
Mouthful；612, balanced dust mouth；62, septum primum plate；63, septum secundum plate；64, partition board in third；65, baffle in first；66,
Partition board in 4th；67, baffle in second；71, the first side partition board；72, the second side partition board；73, the first side shield；74, third side
Partition board；75, the second side shield；92, fixed part.
Specific implementation mode
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figure 1, the photovoltaic module cleaning device of the present embodiment includes walking component and cleaning assemblies, cleaning assemblies peace
On walking component, walking component is mobile so that cleaning assemblies cleans the dirt on 1 surface of photovoltaic module.
Using the photovoltaic module cleaning device of the present embodiment, walking component movement drives cleaning assemblies movement, cleaning assemblies
Dirt on 1 surface of mobile cleaning photovoltaic module, and then photovoltaic module 1 is effectively cleaned, to greatly reduce light
The dirty influence to generating efficiency on 1 surface of component is lied prostrate, ensures steady operation in the state of efficiently of photovoltaic module 1.Simultaneously
Above-mentioned photovoltaic module cleaning device uses anhydrous cleaning mode, can effectively save water resource, solve drought area
Photovoltaic module 1 cleans problem in photovoltaic plant, is preferably applied for illumination preferably and the area of water resources shortage.
As depicted in figs. 1 and 2, optionally, walking component includes the first guide rail 2 and walking mechanism 10, the installation of the first guide rail 2
On the supporting rack 3 of support photovoltaic module 1, walking mechanism 10 is movably mounted on the first guide rail 2, and walking mechanism 10 is the
The dirt so that on 1 surface of cleaning assemblies cleaning photovoltaic module is moved on one guide rail 2.Clean the dirt on 1 surface of photovoltaic module
When, at this moment cleaning assemblies is located at the top on 1 surface of photovoltaic module, and walking mechanism 10 moves on the first guide rail 2, and cleaning assemblies is just
Dirt on 1 surface of photovoltaic module can be cleaned.After cleaning, cleaning assemblies can be dismantled from walking component
Get off, does not influence the normal use of photovoltaic module 1.Above structure is being supported in the case where not destroying crude oil circuit and facility
First guide rail 2 is installed, the photovoltaic module cleaning device of the present embodiment has easy for installation, maintenance on the supporting rack 3 of photovoltaic module 1
Simply, installation cost is low, use cost is low and the advantages such as safe and reliable.
As shown in figure 5, optionally, walking mechanism 10 includes walking vehicle body 11, and walking vehicle body 11 is movably mounted at the
On one guide rail 2, walking vehicle body 11 moves the dirt so that on 1 surface of cleaning assemblies cleaning photovoltaic module on the first guide rail 2.Clearly
When dirt on 1 surface of clean photovoltaic module, at this moment cleaning assemblies is located at the top on 1 surface of photovoltaic module, and walking vehicle body 11 is
It is moved on one guide rail 2, cleaning assemblies can clean the dirt on 1 surface of photovoltaic module.After cleaning, it can incite somebody to action
Cleaning assemblies is disassembled from walking component, does not influence the normal use of photovoltaic module 1.
As shown in figure 5, optionally, walking mechanism 10 further includes the first idler wheel 12, the first idler wheel 12 is installed in rotation on
On walking vehicle body 11, the first idler wheel 12 and the first guide rail 2 coordinate.Walking vehicle body 11 is mounted on the first guide rail by the first idler wheel 12
It is rolling friction between the first idler wheel 12 and the first guide rail 2 when walking vehicle body 11 moves on 2.Facilitate walking vehicle body 11 in this way
Mobile, the movement of walking vehicle body 11 is more smooth, improves cleaning efficiency.
Optionally, walking mechanism 10 further includes the second idler wheel 13, and the second idler wheel 13 is installed in rotation on walking vehicle body 11
Upper and coordinate with the first guide rail 2, the second idler wheel 13 and the first idler wheel 12 are located at the opposite both sides of the first guide rail 2.Walking
Car body 11 is coordinated by the opposite both sides of two idler wheels and the first guide rail 2, can make walking vehicle body 11 more firmly in this way
On the first guide rail 2, it is effectively prevented from walking vehicle body 11 and is mounted on the first guide rail 2 and may be shaken using an idler wheel
The case where rolling, and then ensure that walking vehicle body 11 is more stablized in the process of moving, effectively improve cleaning efficiency.
In order to further ensure walking vehicle body 11 is more stablized in the process of moving, optionally, walking mechanism 10 is also wrapped
Third idler wheel 14 is included, third idler wheel 14 is installed in rotation on walking vehicle body 11 and coordinates with the first guide rail 2, third idler wheel 14
It is arranged along the extending direction interval of the first guide rail 2 with the first idler wheel 12.Above structure can be effectively prevented from walking vehicle body 11 and exist
There is a situation where rocking in mobile process, more effectively ensure that walking vehicle body 11 is more stablized in the process of moving, effectively
Improve cleaning efficiency in ground.
In order to further ensure that walking vehicle body 11 is more stablized in the process of moving, optionally, walking mechanism 10 is also
Including the 4th idler wheel 15, the 4th idler wheel 15 is installed in rotation on walking vehicle body 11 and coordinates with the first guide rail 2, the 4th idler wheel
15 and second idler wheel 13 along the first guide rail 2 extending direction interval be arranged.Third idler wheel 14 and the 4th idler wheel 15 are located at
The opposite both sides of one guide rail 2.The structure of above-mentioned walking component is simple, and simple installation is stable, securely and reliably.
Optionally, walking mechanism 10 further includes movable motor 16, and movable motor 16 is mounted on walking vehicle body 11, the first rolling
Wheel 12 is mounted on the output shaft of movable motor 16.The rotation of the first idler wheel 12, i.e. walking mechanism 10 are driven by movable motor 16
It is the independent agency that can voluntarily walk, can makes the voluntarily uniform motion on the first guide rail 2 of walking vehicle body 11 in this way, in turn
So that cleaning assemblies voluntarily uniform motion on photovoltaic module 1, effectively improves cleaning efficiency, the labour for reducing operating personnel is strong
Degree.
Optionally, walking mechanism 10 further includes retarder 17, and retarder 17 is mounted on walking vehicle body 11, movable motor 16
Output shaft connect respectively with the first idler wheel 12 and third idler wheel 14 by retarder 17.Retarder 17 can reduce movable motor
The rotating speed of 16 output shaft, and then the speed of travel of walking vehicle body 11 is reduced, to ensure that cleaning group will carry out photovoltaic module 1
Effectively clean.
As shown in Fig. 2, optionally, walking component further includes mounting bracket 4, mounting bracket 4 is mounted in walking mechanism 10,
Cleaning assemblies is mounted in mounting bracket 4.Mounting bracket 4 can facilitate installation cleaning assemblies, and installation is easier, and operation is more square
Just.
As shown in Figure 1, optionally, walking mechanism 10 and the first guide rail 2 are two, and two the first guide rails 2 are mounted on branch
The opposite both sides of support 3, two walking mechanisms 10 are movably mounted at respectively on two the first guide rails 2, two vehicle with walking machine
Structure 10 is connected by mounting bracket 4.Mounting bracket 4 can ensure two walking mechanisms 10 while movement, can also facilitate installation
Cleaning assemblies effectively ensures that cleaning assemblies steadily moves on photovoltaic module 1, and then ensures the cleaning effect of cleaning assemblies
Rate.Mounting bracket 4 is arranged across photovoltaic module 1, i.e., one end of mounting bracket 4 is connect with a walking vehicle body 11, mounting bracket 4
The other end connect with another walking vehicle body 11.Preferably, mounting bracket 4 include sequentially connected first support, second
Frame and third holder, first support with second support there is the first angle, third holder to have the second angle with second support, the
One angle and the second angle supplementary angle each other.
As shown in figure 3, optionally, cleaning assemblies has the cleaning position of cleaning photovoltaic module 1 and avoids photovoltaic module 1
Avoid position.When cleaning assemblies is located at cleaning position, i.e., cleaning assemblies is located at the top of photovoltaic module 1, and at this moment cleaning assemblies is just
Dirt on 1 surface of photovoltaic module can be cleaned.When cleaning assemblies is located at evacuation position, i.e., cleaning assemblies is in not shadow
The region that photovoltaic module 1 works normally is rung, at this moment cleaning assemblies can carry out itself clean, also not influence photovoltaic module 1 just
Often work.
Optionally, walking component further includes the second guide rail 5, and the second guide rail 5 is connected to the end of the first guide rail 2 and to separate
The direction of first guide rail 2 extends, and when cleaning assemblies is in evacuation position, walking mechanism 10 is located on the second guide rail 5.Cleaning finishes
Afterwards, walking mechanism 10 is moved on the second guide rail 5, and at this moment cleaning assemblies is in the region that evacuation photovoltaic module 1 works normally.When
So, it can also be both provided with the second guide rail 5 at the opposite both ends of the first guide rail 2, after completing cleaning process, walking mechanism 10
It can be moved to nearby on the second guide rail 5 and carry out itself clean, improve cleaning efficiency.As can be seen from the above description, the second guide rail 5 is
The hiding mechanism of cleaning assemblies, cleaning assemblies are hidden in the position for not blocking photovoltaic module sunlight.
Optionally, the second guide rail 5 is the decline guide rail less than the first guide rail 2.Certainly, the second guide rail 5 can also be with first
Guide rail 2 is located at sustained height, i.e. the first guide rail 2 and the second guide rail 5 synthesize a guide rail, simple in structure in this way, easy to process, drop
Low manufacturing cost.
Optionally, the first guide rail 2 and the second guide rail 5 are T-shaped proximate matter.The structure of T-type proximate matter can facilitate installation to roll
Wheel, structure is also simple, reduces cost.Certainly, the structure of the first guide rail 2 and the second guide rail 5 is also not limited to this, as long as can be real
Existing idler wheel rotation.
Optionally, photovoltaic module cleaning device further includes controller, and controller is electrically connected with walking component and cleaning assemblies
It connects.Walking component is controlled by controller in this way and cleaning assemblies works and stops, realizing photovoltaic module cleaning device it is complete from
Dynamic operation, cleans, reduces the labor intensity of operating personnel on demand automatically.
Optionally, it is provided at both ends with limit switch in the first guide rail 2, shutdown switch is provided on the second guide rail 5, limited
Bit switch and shutdown switch are electrically connected with the controller.After the completion of walking vehicle body 11 cleans, end stop switch is triggered, by controlling
Device control movable motor 16 processed reversely rotates, and stops the cleaning of cleaning assemblies, is travelled to bus stop (the second guide rail 5).It is expert at
After sailing to bus stop, the shutdown switch of bus stop, 11 stop motion of walking vehicle body is triggered, and open cleaning assemblies, carry out itself
Cleaning.
As shown in figure 4, optionally, photovoltaic module cleaning device further includes control cabinet 6, controller is arranged in control cabinet 6.Light
It further includes energy-storage box 7 to lie prostrate unit clean device, and energy-storage box 7 is connect with photovoltaic module 1.Photovoltaic module 1 can will be turned by solar energy
That gets in return is stored electronically in energy-storage box 7.Energy-storage box 7 is connect by DC controller and inverter conversion with control cabinet 6, is controlled
Case 6 is connect with movable motor 16, cleaning assemblies.It is not necessarily to additional power supply in this way, directly uses the electric energy that photovoltaic module 1 generates to walking
Motor 16 and cleaning assemblies are powered.When cloudy, movable motor 16 and cleaning assemblies can be supplied by additional power supply
Electricity, i.e. additional power supply are connect with control cabinet 6.The electric energy that photovoltaic array generates can also directly turn with DC controller and inverter
Change connection.Preferably, it is provided with accumulator in energy-storage box 7, in the case of bright and clear, photovoltaic module 1 fills accumulator
Electricity.
Optionally, photovoltaic module cleaning device further includes power-supply system, and power-supply system includes independent photovoltaic panel, inversion
Device, controller and energy-storage box.Photovoltaic panel charges in the case that sunny for energy-storage box, and when in use, release energy-storage box is stored up
Electric energy, the electric energy for being changed into using for driving motor by inverter.Photovoltaic module cleaning device has independent power supply
Mechanism, can also external power of alterating and direct current be powered.
As can be seen from the above description, the photovoltaic module cleaning device of the present embodiment uses self-propelled fully automatic system, can basis
Demand is voluntarily cleared up, complete cleaning after, do not influence the normal use of photovoltaic module, realize cleaning device from walking and it is hidden
It hides.
As shown in Fig. 1 and Figure 11, optionally, cleaning assemblies includes dedusting mechanism 20, dust collection mechanism 30 and dust-collecting mechanism 40,
Dedusting mechanism 20 is mounted in mounting bracket 4, and dust collection mechanism 30 is mounted in mounting bracket 4 and is connected with dedusting mechanism 20,
Dust-collecting mechanism 40 is mounted in mounting bracket 4 and is connected with dedusting mechanism 20.When cleaning the dirt on 1 surface of photovoltaic module,
Dedusting mechanism 20 is located at the top of photovoltaic module 1, and the dirt on 1 surface of photovoltaic module is brushed, will be dirty by dust collection mechanism 30
It is turbid to be sucked into dust-collecting mechanism 40, and then reach clean purpose.
As shown in Figure 6 to 8, optionally, dedusting mechanism 20 includes dust excluding hood 21 and dust removal unit 22, and dust excluding hood 21 has interior
Chamber and the entering-dust mouth being connected to inner cavity and dust mouth, dust removal unit 22 be installed in rotation in dust excluding hood 21 and at least partly from
Entering-dust mouth stretches out, and dust removal unit 22 is rotated to clean the dirt on 1 surface of photovoltaic module.The rotation of dust removal unit 22 can be by photovoltaic module
Dirt on 1 surface is brushed, and under the action of dust collection mechanism 30, dirt is entered by entering-dust mouth in the inner cavity of dust excluding hood, in turn
It enters in dust-collecting mechanism 40.The setting of dust removal unit 22 can facilitate dust collection mechanism 30 that dirt is sucked into dust-collecting mechanism 40.
Dedusting mechanism 20 uses anhydrous cleaning mode, realizes anhydrous cleaning, can effectively save water resource, and it is preferable to be suitable for illumination
And the area of water resources shortage.
Optionally, dedusting mechanism 20 further includes polishing portion 23, and polishing portion 23 is installed in rotation in dust excluding hood 21 and extremely
It is partially stretched out from entering-dust mouth, dust removal unit 22 and polishing portion 23 are arranged along the length direction interval of photovoltaic module 1.Wherein, light
The length direction of volt component 1 refers to the extending direction of the first guide rail 2.Dust removal unit 22 can be by the bulky grain ash on photovoltaic module 1
Dirt brush rises, and polishing portion 23 can play the fine particle dust brush on photovoltaic module 1, by cleaning 1 surface of photovoltaic module twice
On dust, can be clean by the dust on 1 surface of photovoltaic module.
Optionally, the rotation axis of dust removal unit 22 and the rotation axis of polishing portion 23 are each perpendicular to the length of photovoltaic module 1
Direction.In this way so that the rotation axis of dust removal unit 22 and the rotation axis of polishing portion 23 are each perpendicular to the advance side of walking vehicle body 11
To can effectively clean the dust on 1 surface of photovoltaic module.
Optionally, the direction of rotation of polishing portion 23 is opposite with the direction of rotation of dust removal unit 22.Optionally, dust removal unit 22 is leaned on
The direction of the linear velocity of the side of nearly polishing portion 23 is far from photovoltaic module 1.Above structure makes dust removal unit 22 and polishing portion 23 right
To rotation, dust removal unit 22 plays dust brush with polishing portion 23, and then dust passes through dust removal unit 22 under the action of dust collection mechanism 30
Space between polishing portion 23 enters in dust-collecting mechanism 40.The secondary pollution of airborne dust can be efficiently controlled in this way.Certainly,
It the direction of rotation of polishing portion 23 can also be identical as the direction of rotation of dust removal unit 22.
Optionally, dust removal unit 22 is dust removal brush and/or polishing portion 23 is polish brush.The letter of the structure of dust removal brush and polish brush
It is single, it is easy to use, it is of low cost.Counter-rotation dust removal brush and polish brush plays the dust brush on 1 surface of photovoltaic module, passes through
Dust is sucked into dust-collecting mechanism 40, reaches cleaning purpose by dust collection mechanism 30.Preferably, the upper hair of dust removal brush is bristle, can
The dust brush of bulky grain to be risen.The upper hair of polish brush is villus, can play fine particle brush.
Optionally, dedusting mechanism 20 further includes dedusting motor 24, and dedusting motor 24 is mounted on dust excluding hood 21, polishing portion 23
It is connected with the output shaft of dedusting motor 24.Dedusting motor 24 drives 23 roll brush of polishing portion to play dust, reduces cleanup crew's
Labor intensity.
Optionally, dedusting mechanism 20 further includes transmission mechanism 25, and transmission mechanism 25 is connected to polishing portion 23 and dust removal unit 22
Between.Dedusting motor 24 drives polishing portion 23 to rotate, and then drives dust removal unit 22 to rotate by transmission mechanism 25, realizes sanitizer cartridge
The automated cleaning set reduces the labor intensity of operating personnel.
As shown in Figure 11 to Figure 13, optionally, dust collection mechanism 30 is arranged in dust-collecting mechanism 40, and dust-collecting mechanism 40, which has, to be inhaled
Dirt mouth 411 and dust-exhausting port 412, suction inlet 411 are connected with the dedusting mechanism 20 of cleaning assemblies.Dust collection mechanism 30 is inhaled with negative pressure
Dirt system, under the negative pressure of dust collection mechanism 30, dust passes through the dust mouth of the entering-dust mouth of dust excluding hood 21, dust excluding hood 21 from suction successively
Dirt mouth 411 enters in dust-collecting mechanism 40, and the dust that dust-collecting mechanism 40 removes dedusting mechanism 20 is collected.Work as precipitron
Structure 40 can be discharged after collecting certain dust by dust-exhausting port 412.
Optionally, dust-collecting mechanism 40 includes dust-collecting cylinder 41 and dust gathering arrester 42, and dust-collecting cylinder 41 has opposite along its axis direction
The installing port 413 and dust-exhausting port 412 of setting, dust gathering arrester 42 are arranged at installing port 413, and suction inlet 411 is arranged in dust-collecting cylinder 41
Outer wall on, dust gathering arrester 42 be equipped with for 30 air draft of dust collection mechanism exhaust outlet.Dust-collecting mechanism 40 uses the knot of dust-collecting cylinder 41
Structure is simple, easy to process, and simple installation is of low cost.Under the negative pressure of dust collection mechanism 30, dust passes through dust excluding hood 21 successively
Entering-dust mouth, dust excluding hood 21 dust mouth from suction inlet 411 enter dust-collecting cylinder 41 in, dust-collecting cylinder 41 removes dedusting mechanism 20
Dust be collected.It can be discharged by dust-exhausting port 412 after dust-collecting cylinder 41 collects certain dust.
As shown in Figure 11 and Figure 14, optionally, dust-collecting cylinder 41 is mounted on by mounting portion 44 on walking vehicle body 11.It is preferred that
Ground, mounting portion 44 include mounting ring and mounting bracket, and mounting ring is set on dust-collecting cylinder 41, and mounting bracket is arranged in mounting ring
On outer wall, mounting bracket is fixed on by fastener on walking vehicle body 11.
As shown in figure 13, optionally, sweep-up pipe is equipped at suction inlet 411, the upper end of mounting ring has for avoiding dust suction
The evacuation notch of pipe.Sweep-up pipe is connect by dust collection pipeline with the dust mouth of dust excluding hood 21.Dust collection pipeline can facilitate dedusting
The dust mouth of cover 21 is connected with suction inlet 411.
As shown in figure 11, optionally, dust-collecting mechanism 40 further includes filter house 43, and filter house 43 is arranged in dust-collecting cylinder 41
In chamber.Filter house 43 can be filtered the dust removed.Preferably, filter house 43 is filter screen.The knot of filter screen
Structure is simple, easy to use, of low cost.
Optionally, dust collection mechanism 30 includes dust sucting motor 31 and fixing piece 32, and dust sucting motor 31 is mounted on fixing piece 32,
Fixing piece 32 is mounted on dust-collecting mechanism 40.Dust sucting motor 31 is vacuum motor.The dust that dust removal brush and polish brush are removed exists
It is acquired by the entering-dust mouth of dust excluding hood 21 under the action of vacuum motor, dust mouth, the dust collection pipeline for then passing through dust excluding hood 21 are logical
Suction inlet 411 is crossed to enter in dust-collecting cylinder 41.Fixing piece 32 can facilitate fixed dust sucting motor 31, facilitate installation dust sucting motor 31.
Preferably, fixing piece 32 is mounted on the inner wall of dust-collecting cylinder 41.Fixing piece 32 is fixed disk, is set in the middle part of fixed disk
It is useful for the installation through-hole of installation dust sucting motor 31.
As shown in figure 15, optionally, cleaning assemblies further includes dust discharge mechanism 50, and dust discharge mechanism 50 is arranged in dust-exhausting port 412
Place, dust discharge mechanism 50 have the dust discharge position (as shown in figure 16) of evacuation dust-exhausting port 412 and block the dust position of dust-exhausting port 412
(as shown in figure 17).After accumulating certain dust in dust-collecting cylinder 41, it can be in dust discharge position by controlling dust discharge mechanism 50,
At this moment the dust in dust-collecting cylinder 41 can be discharged.After dust discharge, dust discharge mechanism 50 can be controlled and be in dust position, at this moment
Dust-collecting cylinder 41 can be carried out collecting dust.
Optionally, dust discharge mechanism 50 includes dust discharge baffle 51, and dust discharge baffle 51 is mounted on dust-collecting mechanism 40, dust discharge baffle
51 have the dust discharge position of evacuation dust-exhausting port 412 and block the dust position of dust-exhausting port 412.Dust discharge baffle 51 is mounted on dust-collecting cylinder
At 41 dust-exhausting port 412.After accumulating certain dust in dust-collecting cylinder 41, dust discharge position can be in by controlling dust discharge baffle 51
It sets, at this moment the dust in dust-collecting cylinder 41 can be discharged.After dust discharge, dust discharge baffle 51 can be controlled and be in dust position,
At this moment dust-collecting cylinder 41 can be carried out collecting dust.
As shown in Figure 15, Figure 18 and Figure 19, optionally, dust discharge mechanism 50 further includes installation part 52, and dust discharge baffle 51 passes through
Installation part 52 is mounted on dust-collecting mechanism 40.Installation part 52 can facilitate installation dust discharge baffle 51, and installation is easier.Installation part 52
It is set on the bottom of dust-collecting cylinder 41.Dust discharge baffle 51 is mounted on installation part 52.Installation part 52 includes mounting ring and mounting blocks,
Mounting ring is set on the bottom of dust-collecting cylinder 41, and mounting ring is arranged on the outer wall of mounting ring.
As shown in Figure 15 and Figure 20, optionally, dust discharge mechanism 50 further includes connector 53, and connector 53 is rotatably mounted
On installation part 52, dust discharge baffle 51 is mounted on the side of the close dust-exhausting port 412 of connector 53.Connector 53 can facilitate by
Dust discharge baffle 51 is installed on installation part 52.Preferably, connector 53 is installed in rotation on mounting blocks.
Optionally, dust discharge mechanism 50 further includes locating part, and locating part is arranged on connector 53 and/or installation part 52 with limit
The slewing area of connector 53 processed.Locating part can limit the slewing area of connector 53, and the slewing area of connector 53 is row
Dirt baffle 51 is in dust discharge position and dust discharge baffle 51 is between dust position.
As illustrated in figures 19 and 20, optionally, locating part includes the first locating part 541, the second locating part 542 and third limit
Position part 543, the first locating part 541 are arranged in the side of the close connector 53 of installation part 52, the second locating part 542 and third limit
Position part 543 is arranged in the side of the close installation part 52 of connector 53, and the first locating part 541 is located at the second locating part 542 and the
Between three locating parts 543.When dust discharge baffle 51 is in dust position, at this moment the second locating part 542 is supported with the first locating part 541
It connects；When needing dust discharge, connector 53 turns an angle, when dust discharge baffle 51 is in dust discharge position, at this moment third locating part
543 abut with the first locating part 541.Certainly, the structure of locating part is also not limited to this, as long as turning for connector 53 can be limited
The structure of dynamic range.
As shown in Figure 16 and Figure 17, optionally, dust discharge mechanism 50 further includes trigger unit 55, and trigger unit 55 is rotatably mounted
In one end of the separate dust discharge baffle 51 of connector 53, trigger unit 55 has the trigger position that triggering connector 53 rotates (as schemed
Shown in 16) and evacuation position (as shown in figure 17), when trigger unit 55 is located at trigger position, dust discharge baffle 51 is located at dust discharge position；
When trigger unit 55 is located at evacuation position, dust discharge baffle 51 is in dust position.Supporting rack 3 is equipped with fixed part 92.When needing to arrange
When dirt, walking vehicle body 11 is moved in 5 upper edge direction of travel of the second guide rail, and trigger unit 55 can encounter (the i.e. trigger unit 55 of fixed part 92
Interfered with fixed part 92), walking vehicle body 11 continues to move to, and trigger unit 55 is in trigger position, at this moment at dust discharge baffle 51
In dust discharge position.Walking vehicle body 11 continues to move to, and trigger unit 55 is not contacted with fixed part 92, and at this moment dust discharge baffle 51 is in collection
Dirt position, trigger unit 55 are in evacuation position.After dust discharge, walking vehicle body 11 returns, and trigger unit 55 is in evacuation fixed part
92 evacuation position, i.e. trigger unit 55 will not be interfered with fixed part 92.
As shown in Figure 16 and Figure 21, optionally, dust discharge mechanism 50 further includes the 4th locating part 56, the setting of the 4th locating part 56
Coordinate to limit the rotation that trigger unit 55 is in trigger position in trigger unit 55 and with connector 53.4th locating part 56 limits
Trigger unit 55 is in the rotation of trigger position, and at this moment trigger unit 55 is unable to the rotation of opposite joints 53, trigger unit 55 and connector
53 rotate together, and then complete dust discharge.
As shown in Figure 17 and Figure 21, optionally, dust discharge mechanism 50 further includes the 5th locating part 57, the setting of the 5th locating part 57
Coordinate in trigger unit 55 and with connector 53 to limit the rotation that trigger unit 55 is in evacuation position.5th locating part 57 limits
Trigger unit 55 is in the rotation of evacuation position so that trigger unit 55 can normally be worked when dust discharge again.
Optionally, dust discharge mechanism 50 further includes elastic component, and one end of elastic component is connected on installation part 52, elastic component it is another
One end is connected on connector 53 or dust discharge baffle 51.After 51 dust discharge of dust discharge baffle, under the action of the elastic member, dust discharge
The rebound of baffle 51 resets, and elastic component can facilitate returns to dust position by dust discharge baffle 51, realizes automatic dust discharge.
As shown in figure 19, optionally, dust discharge mechanism 50 further includes stop part 59, and stop part 59 is arranged in the remote of installation part 52
Side from dust discharge baffle 51.Stop part 59 has the function of backstop.When dust discharge baffle 51 returns to dust position from dust discharge position
When, stop part 59 can limit dust discharge baffle 51 and spring back excessively, and dust discharge baffle 51 is made more accurately to be reset to dust position.
As can be seen from the above description, cleaning device realizes dust and dirt automatic-discharging and automatic collection, saves water source, can be for a long time
Unmanned cleaning, emission effect is good, reduces hand labor.
As shown in Fig. 1, Fig. 9 and Figure 10, optionally, cleaning assemblies further includes dust suction force equalization mechanism 60, dust suction force equalization mechanism
60 are connected between dedusting mechanism 20 and dust collection mechanism 30.Dust suction force equalization mechanism 60 can be by negative pressure caused by dust collection mechanism 30
Uniformly in the balanced entering-dust mouth 611 of dust suction force equalization mechanism 60 so that the dust that dust removal brush and polish brush are removed can be complete
Into in dust-collecting mechanism 40.
Optionally, dust suction force equalization mechanism 60 includes shell 61 and lattice, and shell 61 has inner cavity and is connected to inner cavity
Balanced entering-dust mouth 611 and balanced dust mouth 612, lattice be arranged in shell 61 with by the inner cavity of shell 61 be separated into it is multiple into
Dirt runner, each into the import of dirt runner with balanced entering-dust mouth 611 be connected to, each into the outlet of dirt runner with it is balanced go out dirt
Mouth 612 is connected to.
Lattice is set in the shell 61, under the action of dust collection mechanism 30, it is dirty by dedusting mechanism 20 from equilibrium into
Dirt mouth 611 enters in shell 61, and then dirt enters from each into the import of dirt runner into dirt runner, goes out finally by equilibrium
Dirt mouth 612 enters in dust-collecting mechanism 40.Negative pressure caused by dust collection mechanism 30 can be evenly distributed by dust suction force equalization mechanism 60
In balanced entering-dust mouth 611 so that the dirt that dedusting mechanism 20 has been brushed can be fully entrained in dust-collecting mechanism 40.It in this way can be to light
Dirt on 1 surface of volt component is effectively cleaned, dirty to power generation effect on 1 surface of photovoltaic module to greatly reduce
The influence of rate.
As shown in Figure 10, optionally, lattice includes multiple septum primum plates 62, and multiple intervals of septum primum plate 62 are set
It sets, the gap between adjacent two septum primum plates 62 forms middle import.Lattice will be in shell 61 using partition board mode
Chamber is separated into multiple into dirt runner, and dirt passes sequentially through balanced entering-dust mouth 611, middle import, then by balanced dust mouth 612 into
Enter in dust-collecting mechanism 40.Above structure is simple, easy to process, and manufacture is easy, reduces manufacturing cost.
Optionally, lattice further includes multiple septum secundum plates 63, and multiple septum secundum plates 63 interval is arranged and positioned at the
The side far from balanced entering-dust mouth 611 of partition board 62, septum secundum plate 63 are oppositely disposed with middle import in one, adjacent two
Gap between septum secundum plate 63 forms communication port in first.Lattice is by the way of two layers of partition board by the inner cavity of shell 61
It is separated into multiple into dirt runner, dirt passes sequentially through communication port in balanced entering-dust mouth 611, middle import and first, then by equal
Weighing apparatus dust mouth 612 enters in dust-collecting mechanism 40.Above structure is simple, easy to process, and manufacture is easy, reduces manufacturing cost.
Optionally, shell 61 include bottom wall, roof and the first side wall being connected between bottom wall and roof, second sidewall,
Third side wall and the 4th side wall, balanced entering-dust mouth 611 are arranged on the first side wall, and balanced dust mouth 612 is arranged in third side wall
On, septum primum plate 62 and septum secundum plate 63 are all connected between the top and bottom walls.The first side wall is opposite with third side wall to be set
It sets, second sidewall and the 4th side wall, i.e. shell 61 are body structure, and the structure of babinet is simple, easy to process, reduces cost.When
So, the structure of shell 61 is also not limited to this.
Optionally, balanced entering-dust mouth 611 extends along the length direction of shell 61.Above structure increases balanced entering-dust mouth
611 area in this way can effectively clean the dirt on 1 surface of photovoltaic module, improve cleaning efficiency.Certainly,
The position of balanced entering-dust mouth can be set with concrete condition, however it is not limited to this.
Optionally, each septum primum plate 62 and each septum secundum plate 63 divide each parallel to the length direction of shell 61
Further include partition board 64 in multiple thirds every portion, partition board 64 is each parallel to the length direction of shell 61, third interval in each third
Plate 64 is arranged between two adjacent septum primum plates 62, in third between partition board 64 and adjacent two septum primum plates 62
With gap.A big middle import can be separated into two small middle imports by partition board 64 in third, increase middle import
Quantity, and then negative pressure caused by dust collection mechanism 30 is more equally distributed in balanced entering-dust mouth 611 so that dedusting mechanism 20 is brushed
The dirt risen can be fully entrained in dust-collecting mechanism 40.It in this way can be to the dirty progress on 1 surface of photovoltaic module more effectively
Cleaning, to greatly reduce the dirty influence to generating efficiency on 1 surface of photovoltaic module.
Optionally, lattice further includes baffle 65 in multiple first, and the both ends of partition board 64 are respectively by first in third
Baffle 65 is connected on septum secundum plate 63.Baffle 65 has the function of backstop in first, and dust can be lived with backstop from third
Flow through, and then shorten into the path of dirt runner in space between partition board 64 and septum secundum plate 63 so that dust quickly into
Enter in dust-collecting mechanism 40.
Optionally, lattice further includes partition board 66 in multiple four, and partition board 66 is along the length side of shell 61 in multiple four
It is arranged to interval and partition board 66 is parallel in the side far from balanced entering-dust mouth 611 of septum secundum plate 63, each 4th
Partition board 66 is oppositely disposed with communication port in two first in the length direction of shell 61, the 4th, in adjacent two the 4th
Gap between partition board 66 forms communication port in second.The inner cavity of shell 61 is separated by lattice by the way of three layers of partition board
It is multiple into dirt runner, dirt passes sequentially through in balanced entering-dust mouth 611, middle import, first communication port in communication port and second, then
Entered in dust-collecting mechanism 40 by balanced dust mouth 612.Above structure is simple, easy to process, and manufacture is easy, and reduction is manufactured into
This.
Optionally, lattice further includes baffle 67 in multiple second, corresponds to adjacent two of partition board 66 in the 4th the
The both ends of septum secundum plate 63 in one between communication port are connected to by baffle 67 in second corresponding to adjacent two respectively
In first in the 4th of communication port on partition board 66.Baffle 67 has the function of backstop in second, and dust can be lived with backstop from second
It flows through, and then shortens into the path of dirt runner in space in middle partition board 63 and the 4th between partition board 66 so that dust is quickly
Into in dust-collecting mechanism 40.
Optionally, the length of the length direction along shell 61 of septum secundum plate 63 is more than the length along shell 61 of middle import
Spend the length in direction.Optionally, the length of the length direction along shell 61 of balanced entering-dust mouth 611 is more than balanced dust mouth 612
The length direction along shell 61 length.In this way so that dust enters from multiple imports from one outlet outflow.Optionally,
The length of the length direction along shell 61 of partition board 66 is more than the length of the length direction along shell 61 of septum secundum plate 63 in four
The sum of the length of length direction along shell 61 of degree and communication port in twice first.
Optionally, septum primum plate 62 is even number.Preferably, septum primum plate 62 is eight, and septum secundum plate 63 is 7
A, partition board 66 is 3 in the 4th, and partition board is one in the 5th.Certainly, the quantity of each middle partition board is not limited to this, and needs root
It is arranged according to concrete condition.
Optionally, lattice further includes two the first side partition boards 71, and two the first side partition boards 71 are located at multiple septum primums
The both sides of plate 62, form side-entrance between the first end and septum primum plate 62 of the first side partition board 71, and the of the first side partition board 71
Two ends extend to second sidewall or the 4th side wall.The second end of one the first side partition board 71 extends to second sidewall, another
The second end of side partition board 71 extends to the 4th side wall.The number of import is increased in this way.And then it will be produced by dust collection mechanism 30
Negative pressure be more equally distributed in balanced entering-dust mouth 611 so that the dirt that dedusting mechanism 20 has been brushed can be fully entrained precipitron
In structure 40.
Optionally, lattice further includes two the second side partition boards 72, and two the second side partition boards 72 are located at multiple septum secundums
The both sides of plate 63, formed between the first end and septum secundum plate 63 of the second side partition board 72 first effluent port and corresponding to side into
Mouthful, the second end of the second side partition board 72 extends to second sidewall or the 4th side wall.The second end of one the second side partition board 72 extends
To second sidewall, the second end of another the second side partition board 72 extends to the 4th side wall.
Optionally, lattice further includes the first side shield 73, and the first side shield 73 is connected to the first of the first side partition board 71
Between end and the second side partition board 72.First side shield 73 has the function of backstop, and ash can be prevented to be deposited in the first side partition board 71
Between the second side partition board 72.
Optionally, lattice further includes two third side partition boards 74, and two third side partition boards 74 are located at multiple 4th intervals
The both sides of plate 66 form the second side communication port between partition board 66 in the first end and the 4th of third side partition board 74 and correspond to first
The second end of effluent port, third side partition board 74 extends to second sidewall or the 4th side wall.The second of one third side partition board 74
End extends to second sidewall, and the second end of another third side partition board 74 extends to the 4th side wall.
Optionally, lattice further includes the second side shield 75, and the second side shield 75 is connected to the first of the second side partition board 72
Between end and third side partition board 74.Second side shield 75 has the function of backstop, and ash can be prevented to be deposited in the second side partition board 72
Between third side partition board 74.
Preferably, lattice further includes partition board and two the 4th side partition boards in the 5th, partition board and the 4th side partition board in the 5th
Length direction along shell 61 is arranged and is located at the side far from balanced entering-dust mouth of partition board 66 in the 4th, in the 5th partition board and
4th side partition board is each parallel to the length direction of shell 61, and partition board is oppositely disposed with communication port in two second in the 5th, and two
It is logical to form third effluent in the first end and the 5th of the 4th side partition board for the both sides of partition board in a 4th side partition board the 5th between partition board
Mouth simultaneously corresponds to partition board 66 in the 4th, and the second end of the 4th side partition board extends to second sidewall or the 4th side wall.One the 4th side
The second end of partition board extends to second sidewall, and the second end of another the 4th side partition board extends to the 4th side wall.Lattice uses
The inner cavity of shell 61 is separated into multiple into dirt runner by the mode of four layers of partition board.Of course, it is possible to the layer of concrete structure setting partition board
Number.
Preferably, lattice further includes third side shield, third side shield be connected to the second end of third side partition board 74 with
Between 4th side partition board.Lattice further includes the 4th side shield, and the 4th side shield is connected to the second end of the 4th side partition board and the
Between three side walls.
In summary, the path in shell 61 of dust is：
Path one：Communication port in communication port, second in balanced entering-dust mouth 611, middle import, first, third effluent port,
Weighing apparatus dust mouth 612；
Path two：Communication port in balanced entering-dust mouth 611, middle import, first, the second side communication port, third effluent port,
Weighing apparatus dust mouth 612；
Path three：Balanced entering-dust mouth 611, middle import, the first effluent port, the second side communication port, third effluent port,
Weighing apparatus dust mouth 612；
Path four：Balanced entering-dust mouth 611, side-entrance, the first effluent port, the second side communication port, third effluent port,
Weighing apparatus dust mouth 612.
As can be seen from the above description, in order to overcome the dirty influence to photovoltaic module, the purpose of the present invention is to provide one kind
In time, effective full-automatic self-propelled exempts from water photovoltaic module cleaning device, and full-automatic self-propelled exempts from water photovoltaic module cleaning device
Including walk component, walking component include guide rail, movable motor, speed reducer, walking vehicle body, idler wheel etc. so that make it is full-automatic from
Line exempts from the cleaning equipment of the water photovoltaic module cleaning device voluntarily uniform motion on photovoltaic panel.
Full-automatic self-propelled exempt from water photovoltaic module cleaning device further include dedusting mechanism, dust suction force equalization mechanism, dust collection mechanism,
Dust-collecting mechanism and dust discharge mechanism.Dust collection mechanism includes negtive pressure dusting motor and dust collection pipeline, dust-collecting mechanism include dust-collecting cylinder and
Voluntarily emission type dust-exhausting port.Dedusting mechanism using two groups voluntarily counter-rotating hairbrush by the dust brush on photovoltaic panel rise, lead to
It crosses the dust that dust suction force equalization mechanism and dust collection mechanism remove dedusting mechanism and sucks dust collection pipeline, finally enter in dust-collecting cylinder
It is collected, reaches cleaning purpose.Dust-collecting cylinder is discharged into dust is about to by the dust discharge mechanism at voluntarily emission type dust-exhausting port again.
Above structure uses trailing type system.Dust, dust discharge mechanism follow dedusting mechanism to move synchronously.
It further includes power-supply system that full-automatic self-propelled, which exempts from water photovoltaic module cleaning device, and power-supply system includes independent photovoltaic
Plate, inverter, controller and energy-storage box.Photovoltaic panel charges in the case that sunny for energy-storage box, when in use, discharges energy storage
Case institute storing up electricity energy, the electric energy for being changed into using for driving motor by inverter.Photovoltaic module cleaning device has independent
Power supply mechanism, can also external power of alterating and direct current be powered.
It further includes the automatic cleaning hiding mechanism of itself of dedusting mechanism that full-automatic self-propelled, which exempts from water photovoltaic module cleaning device,
Cleaning hiding mechanism includes declining guide rail, limit switch, clearing up system automatically.Wherein, cleaning system is dust removal brush and throwing automatically
The reverse rotation of light brush.After completing cleaning process, cleaning device returns origin and carries out itself clean, and rests against and do not influence light
Lie prostrate the region of plate normal work.
It further includes automatic control system that full-automatic self-propelled, which exempts from water photovoltaic module cleaning device, is mounted on by control cabinet control
Two limit switches at photovoltaic module array both ends, are connected by conducting wire.After the completion of walking vehicle body cleans, the limit of triggering end
Switch controls movable motor counter-rotating by control cabinet relay, and stops the rotation of cleaning wheel, travels, is expert to bus stop
After sailing to bus stop, bus stop shutdown switch, walking vehicle body stop motion are triggered, and open cleaning system, carries out automatically cleaning.Its
In, walking vehicle body and dedusting mechanism have stretchable connection by conducting wire.
In conclusion full-automatic self-propelled exempts from opposite rotation of the water photovoltaic module cleaning device using dust removal brush and polish brush
It transfers to clear up principal organ, using balance-type dust collecting system as fouling product collecting mechanism, and has and can voluntarily walk
Independent running mechanism and pass through simple and durable limit switch control mechanism and realize automatic array cleaning.It is above-mentioned simultaneously clear
Clean device, which also has, is hidden in the Self-traveling mechanism for not blocking photovoltaic module sunlight and the voluntarily automatic trigger of release collection fouling product
Mechanism.It by the combination of the above mechanism, solves photovoltaic module timely and effectively cleaning problems, ensures photovoltaic module efficient
Steady operation under state is not destroying original circuit and facility, and installation safeguards that simply, installation and use cost are low, peace
It is complete reliable.
It is compared with the prior art, the beneficial effects of the invention are as follows：Using anhydrous cleaning and the full-automatic mode of self-propelled, structure
Simple and compact, at low cost, effectively save water resource, automatic cleaning on demand, no external power supply is optional self-powered, completes cleaning
The normal use for not influencing photovoltaic module afterwards solves the problems, such as that photovoltaic module cleans in drought area photovoltaic plant, is applicable in
Preferable and water resources shortage the area in illumination.
Since the reason that summer and autumn rains does not carry out cleaning, the light of the present embodiment is in such a month, and on such a day used in winter year
Volt unit clean device cleans photovoltaic module.The comparison that photovoltaic module 1 cleans front and back overall power is as shown in table 1：
Table 1
According to each 11 days data before and after above-mentioned cleaning, in the case where influencing generated energy factor difference very little, the 1st
It, the 3rd day, the 4th day, the 5th day, the 6th day, the 8th day, the 11st day with the 13rd day, the 14th day, the 17th day, the 18th day, the 19th day,
20th day, the 23rd day under conditions of almost the same electricity it is different, as shown in table 2：
Table 2
| Date | 1st day | 3rd day | 4th day | 5th day | 6th day | 8th day | 11st day | It is total |
| Electricity | 70966 | 50050 | 68422 | 74727 | 64760 | 48962 | 72293 | 450180 |
| Date | 13rd day | 14th day | 17th day | 18th day | 19th day | 20th day | 23rd day | It is total |
| Electricity | 71040 | 55087 | 66486 | 49051 | 74728 | 67005 | 76651 | 460048 |
As known from Table 2, in the case where restriction generated energy factor is essentially identical, the difference of electricity is after cleaning and before cleaning：
9869KW.h, beyond cleaning preceding 2.14%.
It (generates electricity in stand simultaneously and compares other and fix the same date photovoltaic panel single shaft is mobile, twin shaft is mobile and fixed
Power generation is ideal) it is compared, as shown in table 3：
Table 3
Wherein, photovoltaic panel single shaft movement refers to photovoltaic panel as rising in east and drop in west for the sun is moved, photovoltaic panel
Twin shaft movement refer to photovoltaic panel not only can with the sun rise in east and drop in west carry out it is mobile but also can be with the spring, summer, autumn and winter sun
High and low position carries out pitch angle adjusting, and photovoltaic panel refers to that photovoltaic panel is fixed.
In summary data influence it is found that influence of the 1 surface dirt of photovoltaic module to its generating efficiency is quite notable
Aspect is mainly：
1, the dirt on photovoltaic module surface affects the transmissivity of light, and then influences what photovoltaic module surface was received
Amount of radiation.
2, the dirt on photovoltaic module surface is adhered to battery plate surface, and forms shade in battery plate surface, in photovoltaic
Component locally generates hot plate effect, and then influences generating efficiency.
The present embodiment photovoltaic module cleaning device can in time, effectively clean photovoltaic module 1, can greatly reduce photovoltaic
Influence of the component dirt to generating efficiency.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of photovoltaic module cleaning device, which is characterized in that including：
Walking component；
Cleaning assemblies is mounted on the walking component, and the walking component is mobile so that the cleaning assemblies cleans photovoltaic group
Dirt on part (1) surface；The walking component includes the first guide rail (2) and walking mechanism (10), the first guide rail (2) peace
On the supporting rack (3) for supporting the photovoltaic module (1), the walking mechanism (10) is movably mounted at described first and leads
On rail (2), the walking mechanism (10) is moved on first guide rail (2) so that the cleaning assemblies cleans the photovoltaic group
Dirt on part (1) surface；The walking mechanism (10) include walking vehicle body (11), the first idler wheel (12), the second idler wheel (13),
Third idler wheel (14) and the 4th idler wheel (15), first idler wheel (12) and second idler wheel (13) are installed in rotation on institute
It states on walking vehicle body (11), first idler wheel (12) and second idler wheel (13) are located at first guide rail (2)
Opposite both sides；The third idler wheel (14) and the 4th idler wheel (15) are installed in rotation on the walking vehicle body (11)
And coordinate with first guide rail (2), the third idler wheel (14) and first idler wheel (12) are along first guide rail (2)
Extending direction interval is arranged, and the 4th idler wheel (15) and second idler wheel (13) are along the extension side of first guide rail (2)
It is arranged to interval；The cleaning assemblies has the cleaning position for cleaning the photovoltaic module (1) and the evacuation photovoltaic module (1)
Evacuation position, the walking component further includes the second guide rail (5), and second guide rail (5) is connected to first guide rail (2)
End and to far from first guide rail (2) direction extend, when the cleaning assemblies is in the evacuation position, the row
Mechanism (10) is walked to be located on second guide rail (5).
2. photovoltaic module cleaning device according to claim 1, which is characterized in that the walking component further includes installation branch
Frame (4), the mounting bracket (4) are mounted in the walking mechanism (10), and the cleaning assemblies is mounted on the mounting bracket
(4) on.
3. photovoltaic module cleaning device according to claim 2, which is characterized in that the walking mechanism (10) and described
One guide rail (2) is two, and two first guide rails (2) are mounted on the opposite both sides of support frame as described above (3), described in two
Walking mechanism (10) is movably mounted at respectively on two first guide rails (2), and two walking mechanisms (10) pass through
Mounting bracket (4) connection.
4. photovoltaic module cleaning device according to claim 2, which is characterized in that the cleaning assemblies includes：
Dedusting mechanism (20) is mounted in the mounting bracket (4)；
Dust collection mechanism (30), the dust collection mechanism (30) be mounted on the mounting bracket (4) on and with the dedusting mechanism (20)
It is connected；
Dust-collecting mechanism (40), the dust-collecting mechanism (40) be mounted on the mounting bracket (4) on and with the dedusting mechanism (20)
It is connected.
5. photovoltaic module cleaning device according to claim 4, which is characterized in that the dust collection mechanism (30) is arranged in institute
It states in dust-collecting mechanism (40), there is the dust-collecting mechanism (40) suction inlet, the suction inlet to be connected with the dedusting mechanism (20)
It is logical.
6. photovoltaic module cleaning device according to claim 4, which is characterized in that the cleaning assemblies further includes dust cleaning machine
Structure (50), the dust discharge mechanism (50) are arranged at the dust-exhausting port of the dust-collecting mechanism (40), and the dust discharge mechanism (50) has
It avoids the dust discharge position of the dust-exhausting port of the dust-collecting mechanism (40) and blocks the dust position of the dust-exhausting port of the dust-collecting mechanism (40)
It sets.
7. photovoltaic module cleaning device according to claim 4, which is characterized in that the cleaning assemblies further includes that dust suction is equal
The mechanism that weighs (60), the dust suction force equalization mechanism (60) are connected between the dedusting mechanism (20) and the dust collection mechanism (30).
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| CN201510634796.0A CN105127116B (en) | 2015-09-29 | 2015-09-29 | Photovoltaic module cleaning device |
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| CN105127116B true CN105127116B (en) | 2018-11-09 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109909195B (en) * | 2019-04-09 | 2020-11-13 | 湖南筱豪新能源有限公司 | Automatic cleaning equipment for solar power generation panel for photovoltaic power generation |
| CN110076170B (en) * | 2019-04-23 | 2020-10-30 | 杭州乐守科技有限公司 | Automatic dust collector of photovoltaic power generation board convenient to remove |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2257226Y (en) * | 1996-05-05 | 1997-07-02 | 刘壮 | Electric dust remover |
| CN201470628U (en) * | 2009-08-11 | 2010-05-19 | 常州佳讯光电产业发展有限公司 | Cleaner of solar cell plate |
| CN201871513U (en) * | 2010-09-08 | 2011-06-22 | 常州佳讯光电产业发展有限公司 | Washing device for solar cell plate |
| CN202490510U (en) * | 2012-01-13 | 2012-10-17 | 福建南方路面机械有限公司 | Gas collection cover with dust remover |
| CN202655267U (en) * | 2012-05-31 | 2013-01-09 | 杭州帷盛太阳能科技有限公司 | Dust collector for cleaning photovoltaic module |
| CN203540966U (en) * | 2013-10-25 | 2014-04-16 | 湖南科比特新能源电气技术有限公司 | Photovoltaic module cleaning car |
| CN104279627A (en) * | 2014-05-15 | 2015-01-14 | 浙江大学 | Air purification device and bus shelter using device |
| CN104624531A (en) * | 2015-01-12 | 2015-05-20 | 上海舜海船舶设备有限公司 | Sweeping device |
| CN205042772U (en) * | 2015-09-29 | 2016-02-24 | 中国华能集团清洁能源技术研究院有限公司 | Photovoltaic module cleaning device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101383787B1 (en) * | 2012-09-12 | 2014-04-14 | 박기주 | Photovoltaic Generation Device comprising Cleaning device |
| EP3077735A4 (en) * | 2013-12-04 | 2017-09-13 | Ram, Ido | Pressure driven automated solar panel cleaning system |
-
2015
- 2015-09-29 CN CN201510634796.0A patent/CN105127116B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2257226Y (en) * | 1996-05-05 | 1997-07-02 | 刘壮 | Electric dust remover |
| CN201470628U (en) * | 2009-08-11 | 2010-05-19 | 常州佳讯光电产业发展有限公司 | Cleaner of solar cell plate |
| CN201871513U (en) * | 2010-09-08 | 2011-06-22 | 常州佳讯光电产业发展有限公司 | Washing device for solar cell plate |
| CN202490510U (en) * | 2012-01-13 | 2012-10-17 | 福建南方路面机械有限公司 | Gas collection cover with dust remover |
| CN202655267U (en) * | 2012-05-31 | 2013-01-09 | 杭州帷盛太阳能科技有限公司 | Dust collector for cleaning photovoltaic module |
| CN203540966U (en) * | 2013-10-25 | 2014-04-16 | 湖南科比特新能源电气技术有限公司 | Photovoltaic module cleaning car |
| CN104279627A (en) * | 2014-05-15 | 2015-01-14 | 浙江大学 | Air purification device and bus shelter using device |
| CN104624531A (en) * | 2015-01-12 | 2015-05-20 | 上海舜海船舶设备有限公司 | Sweeping device |
| CN205042772U (en) * | 2015-09-29 | 2016-02-24 | 中国华能集团清洁能源技术研究院有限公司 | Photovoltaic module cleaning device |
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