CN108462086A - A kind of solar energy box-type substation - Google Patents

A kind of solar energy box-type substation Download PDF

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Publication number
CN108462086A
CN108462086A CN201810420735.8A CN201810420735A CN108462086A CN 108462086 A CN108462086 A CN 108462086A CN 201810420735 A CN201810420735 A CN 201810420735A CN 108462086 A CN108462086 A CN 108462086A
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CN
China
Prior art keywords
solar energy
negative
cleaning
photovoltaic panel
pressure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201810420735.8A
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Chinese (zh)
Other versions
CN108462086B (en
Inventor
朱荣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mount Emei Changyu Electric Co Ltd
Original Assignee
Mount Emei Changyu Electric Co Ltd
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Filing date
Publication date
Application filed by Mount Emei Changyu Electric Co Ltd filed Critical Mount Emei Changyu Electric Co Ltd
Priority to CN201810420735.8A priority Critical patent/CN108462086B/en
Publication of CN108462086A publication Critical patent/CN108462086A/en
Application granted granted Critical
Publication of CN108462086B publication Critical patent/CN108462086B/en
Active legal-status Critical Current
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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B7/00Enclosed substations, e.g. compact substations
    • H02B7/06Distribution substations, e.g. for urban network
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/30Cabinet-type casings; Parts thereof or accessories therefor
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/35Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/10Cleaning arrangements
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy
    • Y02E10/56Power conversion systems, e.g. maximum power point trackers

Abstract

The invention belongs to substation's technical fields, disclose a kind of solar energy box-type substation, and for solving the problems, such as existing box-type substation, there is the autophage energy.The present invention includes cabinet, the cabinet is equipped with cabinet door, solar energy photovoltaic panel is installed at the top of cabinet, the inside of cabinet is equipped with the accumulator being electrically connected with solar energy photovoltaic panel, the solar energy photovoltaic panel is mounted on the top of cabinet in " people " font, it is mounted at the top and bottom of solar energy photovoltaic panel and slides guide rail, it slides guide rail and is equipped with cleaning device, the cleaning device includes the mounting plate mounted on cabinet side, elevating mechanism is installed on the downside of mounting plate, the upper end of mounting plate, which is equipped with, to slide the cleaning agency for being slided on guide rail and capable of cleaning solar energy photovoltaic panel on " people " word solar energy photovoltaic panel.

Description

A kind of solar energy box-type substation
Technical field
The invention belongs to substation's technical fields, and in particular to a kind of solar energy box-type substation.
Background technology
Box-type substation is called prepackage type electric substation or preassembled transformer station.It is a kind of high-tension switch gear, distribution transformer Device and low-voltage distribution equipment, are lined up that integrated prefabrication is indoor, outdoor close-coupled controller switching equipment by certain connection plan, i.e., will The functions such as transformer pressure-reducing, low-voltage distribution are organically combined, be mounted on one moisture-proof, antirust, dust-proof, protection against rodents, fire prevention, Antitheft, heat-insulated, totally-enclosed, moveable steel-structure box is after civil engineering transformer station especially suitable for urban network construction and upgradation A kind of brand-new substation to emerge.Box-type substation is suitable for mine, factory and enterprise, oil gas field and wind power station, it is replaced Become novel complete change power distribution equipment for original civil engineering power distribution room, power distribution station.There are two types of box-type substations, first, group Box-like box-type substation, i.e. American Unit Substation, second is that European-type box becomes.But existing European-type box, which becomes, to be become with conventional case in shape Structure and arrangement are all close, including transformer is also similar, and basic function is identical.
It is also more about the technical literature of substation in the prior art, such as application No. is 2016206174270 patents A kind of box-type substation is disclosed, includes shell and transformer, on the outer surface of transformer fixing shell;High pressure is provided in shell Room is provided with high-voltage board in hyperbaric chamber;On the inner wall of the outer wall fitting shell in hyperbaric chamber;The outer wall fitting hyperbaric chamber of high-voltage board On inner wall;It is additionally provided with low-pressure chamber in shell, low-voltage cabinet is provided in low-pressure chamber;The inner wall of the outer wall fitting shell of low-pressure chamber On;On the inner wall of the outer wall fitting low-pressure chamber of low-voltage cabinet;Transformer is removably secured the outer surface of shell by fixed structure On;It is provided with protective cover above transformer.
In another example application No. is 201420743629.0 patents to disclose a kind of box-type substation, including box-type substation Ontology and pedestal, box-type substation ontology include the first wall, the second wall, third wall, the 4th wall and head cover, and first is vertical Wall, the second wall, third wall and the head and the tail connection of the 4th wall enclose the receiving space of both ends open, receiving space both ends point It is not fixedly connected with head cover and pedestal, box-type substation ontology further includes fin, and fin includes fin body, and fin body is set to case Formula transformer substation body surface;Fin further includes arc sections, and arc sections are turned set on fin body with what box-type substation ontology was connect At angle;Fin further includes protrusion, and protrusion is set to fin body surface;Fin further includes heat-conducting layer, heat-conducting layer be set to fin body, Arc sections and convex surfaces.
Since box-type substation is generally all disposed within open air, and it is constantly in working condition and needs to consume many electricity Can, box-type substation is all using the operation for maintaining box-type substation after high-low pressure conversion at present.There are energy for this mode Source consumes big problem.
Invention content
There is the autophage energy in order to solve the problems, such as existing box-type substation by the present invention, and provide a kind of solar energy Box-type substation installs solar energy photovoltaic panel on the top of box-type substation cabinet, using too can sun provide for box-type substation The energy, it is energy saving to achieve the purpose that.
To solve technical problem, the technical solution adopted in the present invention is:
A kind of solar energy box-type substation, including cabinet, the cabinet are equipped with cabinet door, which is characterized in that the top of cabinet Portion is equipped with solar energy photovoltaic panel, and the inside of cabinet is equipped with the accumulator being electrically connected with solar energy photovoltaic panel, the solar energy Photovoltaic panel is mounted on the top of cabinet in " people " font, is mounted at the top and bottom of solar energy photovoltaic panel and slides guide rail, sliding Row guide rail is equipped with cleaning device, and the cleaning device includes the mounting plate mounted on cabinet side, the downside installation of mounting plate Have an elevating mechanism, the upper end of mounting plate be equipped with can sliding on " people " word solar energy photovoltaic panel slided on guide rail and can Clean the cleaning agency of solar energy photovoltaic panel.
The cleaning agency is in lambdoid rack including having, and the lower end of rack and the centre of rack are mounted on and slide What row track was mutually adapted slides idler wheel, and the servo drive motor that idler wheel rotation is slided in driving is equipped in rack, is gone back in rack Two pairs of cleaning rollers rotated in opposite directions are provided with, one pair of which cleaning roller is used to clean the one of the solar energy photovoltaic panel of " people " font Side, another pair cleaning roller are used to clean the other side of the solar energy photovoltaic panel of " people " font, are equipped in rack clear for driving The driving motor of roller rotation is washed, cover board is also equipped in rack, cover board is mounted on the upper end per a pair of of cleaning roller, is installed on cover board There are negative-pressure ward disk, the lower end of negative-pressure ward disk to be located between two cleaning rollers of a pair of of cleaning roller, use is also equipped on cover board In the negative-pressure air fan for providing negative pressure to negative-pressure ward disk.
The negative-pressure ward disk includes disk ontology, and the periphery of the disk ontology is provided with hairbrush, and disk ontology offers air inlet Channel offers the puff prot being connected to inlet channel on disk ontology, and the surrounding of puff prot offers several negative-pressure adsorption mouths, disk The negative pressure channel being interconnected with each negative-pressure adsorption mouth is offered on ontology, is communicated on disk ontology and to be connected to negative pressure channel Negative tube and the air inlet pipe being connected to inlet channel, negative tube are interconnected with negative-pressure air fan.
The lower face of the disk ontology is provided with arc groove, and puff prot is located at the least significant end of arc groove, each negative pressure Adsorption orifice is opened on the arcwall face of arc groove, and the position of each negative-pressure adsorption mouth is less than the position of puff prot.
Collecting bin is provided on cover board, collecting bin is internally provided at least one layer of strainer, and negative tube is connected in lowest level Strainer below collecting bin on, negative-pressure air fan is connected on the collecting bin above the strainer of top layer, the outlet of negative-pressure air fan Mouth is connected to through pipeline with air inlet pipe.
It is also equipped with for clean clearer in rack per the both sides of a pair of cleaning roller.
The cleaning roller includes cylinder, and the periphery of cylinder is coated with cleaning sponge, and the both ends of cylinder are connected with sealing cover, cylinder Several through-holes are offered on the excircle of body, water inlet pipe are connected on sealing cover, water inlet pipe is through pumping the water with installation on the cover board Case is connected to.
Compared with prior art, the invention has the advantages that:
Solar energy box-type substation provided by the invention carries out solar power generation by solar energy photovoltaic panel first, and To accumulator, the self energy that box-type substation is met by accumulator consumes electrical energy transportation, reaches energy-efficient purpose;Lead to simultaneously Solar energy can be received to greatest extent by crossing the solar photovoltaic panel of " people " font, and the solar energy photovoltaic panel of " people " font can also simultaneously Enough there is good mechanical property, while disclosure satisfy that the needs of draining.And the solar energy photovoltaic panel of the present invention is also equipped Cleaning device can carry out cleaning action, to improve the performance of solar energy photovoltaic panel by cleaning device to solar energy photovoltaic panel.
The cleaning agency of the present invention can not only carry out cleaning action simultaneously, while also by the effect of lifter plate and guide rail It can be placed on the side of cabinet, so that entire cleaning agency will not block solar energy photovoltaic panel, protect to greatest extent Demonstrate,prove the efficiency of solar energy photovoltaic panel.
The cleaning agency of the present invention carries out spin-cleaning by the cleaning roller moved toward one another so as to solar energy photovoltaic panel energy The wiping back and forth for enough carrying out both direction, improves clean effect, while can also pass through the spot between two cleaning rollers Negative-pressure adsorption disk carries out centralized collection and processing, is thoroughly collected the spot cleared up.
The negative-pressure ward disk of the present invention is blown by puff prot, and spot injection is got up, is then inhaled again by negative pressure Spot is carried out absorption and taken away by attached mouth, is guaranteed the spot that will be cleared up and is collected completely, compared with the prior art directly The mode for connecting absorption can improve the effect and efficiency of absorption, and then improve clean efficiency.
The structure design of the negative-pressure ward disk of the present invention, by the structure design of arc groove, and each negative-pressure adsorption The position of mouth gradually changes, and puff prot is adsorbed during injection by the negative-pressure adsorption mouth of different height, to protect Demonstrate,prove the efficiency and effect of absorption.
The present invention passes through collecting bin and negative-pressure air fan cleverly structure design so that can by a negative-pressure air fan It is enough to realize injection and absorption.
The present invention is convenient for secondary cleaning, ensures clean effect by the way that clearer is arranged.
The structure design of cleaning roller of the present invention, in use continuous flow entered in sponge across through-hole, from And to infiltrate the sponge of cylinder periphery, the effect of cleaning on the one hand can be improved, it on the other hand also need not be more Ejected wash water, reduce the consumption of resource.
Description of the drawings
Fig. 1 is the outline structural diagram of the present invention;
Fig. 2 is the connection diagram of the cleaning device and cabinet of the present invention;
Fig. 3 is another angle connection diagram of the cleaning device of the present invention;
It is marked in figure:1, cabinet, 2, cabinet door, 3, switch lock, 4, radiator window, 5, solar energy photovoltaic panel, 6, dragging track, 7, Slide idler wheel, 8, mounting plate, 9, hydraulic cylinder, 10, cleaning roller, 101, cylinder, 102, cleaning sponge, 103, through-hole, 104, sealing Lid, 105, water inlet pipe, 11, rack, 12, clearer, 13, cover board, 14, disk ontology, 15, puff prot, 16, inlet channel, 17, negative Press adsorption orifice, 18, negative pressure channel, 19, arc groove, 20, air inlet pipe, 21, negative tube, 22, collecting bin, 23, strainer, 24, negative Pressure fan, 25, water tank, 26, pump.
Specific implementation mode
With reference to embodiment, the invention will be further described, and described embodiment is only a present invention part Embodiment is not whole embodiment.Based on the embodiments of the present invention, those skilled in the art are not making Other embodiments used obtained under the premise of creative work, belong to protection scope of the present invention.
In conjunction with attached drawing, solar energy box-type substation provided by the invention, including cabinet 1, the cabinet 1 are equipped with cabinet door 2, Cabinet door 2 is equipped with switch lock 3, is used for the opening and closing of cabinet door, is convenient for installation inside box-type substation, care and maintenance, Radiator window 4 is offered on middle cabinet 1, is convenient for the exchange of heat, the top of cabinet 1 that solar energy photovoltaic panel 5 is installed, cabinet 1 Inside is equipped with the accumulator being electrically connected with solar energy photovoltaic panel 5, and wherein accumulator belongs to the prior art, those skilled in the art Member can be appreciated and understood that details are not described herein;The solar energy photovoltaic panel 5 is mounted on the top of cabinet 1 in " people " font, too The top and bottom of positive energy photovoltaic panel 5, which are mounted on, slides guide rail 6, slides guide rail 6 and is equipped with cleaning device, the cleaning device Include the mounting plate 8 mounted on 1 side of cabinet, the downside of mounting plate 8 is equipped with elevating mechanism, and wherein elevating mechanism is to be Hydraulic cylinder, can also be mechanical driving mechanism, such as leading screw driving installation 8 moves up and down, and those skilled in the art can It is appreciated and understood that, as long as the lifting of mounting plate 8 can be realized, when needing cleaning, elevating mechanism drives mounting plate 1 Move up, until the idler wheel 7 that slides of cleaning device is fastened on elevating mechanism stop motion on dragging track 6, mounting plate 8 it is upper End be equipped with can sliding on " people " word solar energy photovoltaic panel 5 slided on guide rail 6 and solar energy photovoltaic panel 5 can be cleaned Cleaning agency;After the completion of cleaning, cleaning agency reset is moved to along dragging track 6 on mounting plate, then elevating mechanism band Dynamic mounting plate 8 declines, until cleaning agency does not block solar energy photovoltaic panel 5.
Solar energy box-type substation provided by the invention carries out solar power generation by solar energy photovoltaic panel first, and To accumulator, the self energy that box-type substation is met by accumulator consumes electrical energy transportation, reaches energy-efficient purpose;Lead to simultaneously Solar energy can be received to greatest extent by crossing the solar photovoltaic panel of " people " font, and the solar energy photovoltaic panel of " people " font can also simultaneously Enough there is good mechanical property, while disclosure satisfy that the needs of draining.And the solar energy photovoltaic panel of the present invention is also equipped Cleaning device can carry out cleaning action, to improve the performance of solar energy photovoltaic panel by cleaning device to solar energy photovoltaic panel.
The cleaning agency of the present invention can not only carry out cleaning action simultaneously, while also by the effect of lifter plate and guide rail It can be placed on the side of cabinet, so that entire cleaning agency will not block solar energy photovoltaic panel, protect to greatest extent Demonstrate,prove the efficiency of solar energy photovoltaic panel.
Further, the cleaning agency includes that have be in lambdoid rack 11, the lower end of rack 11 and rack 11 Centre is mounted on slides idler wheel 7 with what dragging track 6 was mutually adapted, and driving is equipped in rack 11 and slides watching for idler wheel rotation Driving motor is taken, the movement of idler wheel 7 is slided in wherein servo drive motor drive, belongs to the conventional techniques of this field, this field Technical staff can be appreciated and understood that details are not described herein;Two pairs of cleaning rollers rotated in opposite directions 10 are additionally provided in rack 11, One pair of which cleaning roller 10 is used to clean the side of the solar energy photovoltaic panel 5 of " people " font, and another pair cleaning roller is for cleaning The other side of the solar energy photovoltaic panel 5 of " people " font is equipped with the driving motor for driving cleaning roller 10 to rotate in rack 11 (not drawn in attached drawing), cover board 13 is also equipped in rack 11, and cover board 13 is mounted on the upper end per a pair of of cleaning roller 10, cover board Negative-pressure ward disk is installed, the lower end of negative-pressure ward disk is located between two cleaning rollers 10 of a pair of of cleaning roller, 5 on cover board on 10 It is also equipped with the negative-pressure air fan 24 for providing negative pressure to negative-pressure ward disk.
The cleaning agency of the present invention carries out spin-cleaning by the cleaning roller moved toward one another so as to solar energy photovoltaic panel energy The wiping back and forth for enough carrying out both direction, improves clean effect, while can also pass through the spot between two cleaning rollers Negative-pressure adsorption disk carries out centralized collection and processing, is thoroughly collected the spot cleared up.
As a kind of preferred mode of the present invention, the negative-pressure ward disk includes disk ontology 14, outside the disk ontology 14 It encloses and is provided with hairbrush, disk ontology 14 offers inlet channel 16, and the jet being connected to inlet channel 16 is offered on disk ontology 14 Mouth 15, the surrounding of puff prot 15 offers several negative-pressure adsorption mouths 17, is offered on disk ontology 14 and each negative-pressure adsorption mouth 17 Interconnected negative pressure channel 18, be communicated on disk ontology 14 negative tube 21 being connected to negative pressure channel 18 and with inlet channel 16 The air inlet pipe 20 of connection, negative tube 21 are interconnected with negative-pressure air fan 25.
The negative-pressure ward disk of the present invention is blown by puff prot, and spot injection is got up, is then inhaled again by negative pressure Spot is carried out absorption and taken away by attached mouth, is guaranteed the spot that will be cleared up and is collected completely, compared with the prior art directly The mode for connecting absorption can improve the effect and efficiency of absorption, and then improve clean efficiency.
The lower face of the disk ontology 14 is provided with arc groove 19, and puff prot 15 is located at the least significant end of arc groove 19, Each negative-pressure adsorption mouth 17 is opened on the arcwall face of arc groove 19, and the position of each negative-pressure adsorption mouth 17 is less than jet The position of mouth 15.The structure design of the negative-pressure ward disk of the present invention, by the structure design of arc groove, and each negative pressure is inhaled The position of attached mouth gradually changes, and puff prot is adsorbed during injection by the negative-pressure adsorption mouth of different height, to Ensure the efficiency and effect of absorption.
Preferably, collecting bin 22 is provided on cover board 13, collecting bin 22 is internally provided at least one layer of strainer 23, negative pressure For the connection of pipe 24 on the collecting bin 22 below undermost strainer 23, negative-pressure air fan 24 is connected to 23 top of strainer of top layer On collecting bin 22, the gas outlet of negative-pressure air fan 24 is connected to through pipeline with air inlet pipe 20.The present invention passes through collecting bin and negative pressure wind Machine cleverly structure design so that injection and absorption can either be realized by a negative-pressure air fan.
As a kind of preferred mode of the present invention, it is also equipped with for clear in the rack 11 per the both sides of a pair of cleaning roller 10 Clean clearer 12, the present invention are convenient for secondary cleaning, ensure clean effect by the way that clearer 12 is arranged.
The cleaning roller 10 of the present invention includes cylinder 101, and the periphery of cylinder 101 is coated with cleaning sponge 102, cylinder 101 Both ends are connected with sealing cover 104, and several through-holes 103 are offered on the excircle of cylinder 101, are connected on sealing cover 104 into water Pipe 105, water inlet pipe 105 are connected to through pump 26 with the water tank 25 on cover board 13.The structure design of cleaning roller of the present invention makes It is entered in sponge across through-hole with continuous flow in the process, so that being infiltrated to the sponge of cylinder periphery, a side Face can improve the effect of cleaning, on the other hand also do not need more ejected wash waters, reduce the consumption of resource.Its middle cylinder body passes through Bearing is installed, to ensure the normal rotation of cleaning roller.
Preferably, the upper end setting of water tank 25 is equipped with collecting tank, and rainwater, the inside setting of water tank 25 are collected by collecting tank There are filter layer and active carbon layer, by filter layer and the filtered rainwater of active carbon layer by water inlet pipe 105 for the wet of sponge Profit improves the practicability of the present invention.
As a kind of preferred mode of the present invention, servo drive motor, pump, negative-pressure air fan, driving motor are and accumulator Connection, by solar energy photovoltaic panel by power storage in accumulator so that box-type substation of the invention can be not required to completely Expend the external energy.

Claims (7)

1. a kind of solar energy box-type substation, including cabinet, the cabinet are equipped with cabinet door, which is characterized in that the top of cabinet Solar energy photovoltaic panel is installed, the inside of cabinet is equipped with the accumulator being electrically connected with solar energy photovoltaic panel, the solar energy The top that plate is mounted on cabinet in " people " font is lied prostrate, is mounted at the top and bottom of solar energy photovoltaic panel and slides guide rail, slided Guide rail is equipped with cleaning device, and the cleaning device includes the mounting plate mounted on cabinet side, is equipped on the downside of mounting plate Elevating mechanism, the upper end of mounting plate be equipped with can sliding on " people " word solar energy photovoltaic panel slided on guide rail and can be clear The cleaning agency of clean solar energy photovoltaic panel.
2. solar energy box-type substation according to claim 1, which is characterized in that the cleaning agency includes having in people The rack of font, the lower end of rack and the centre of rack are mounted on slides idler wheel with what dragging track was mutually adapted, in rack The servo drive motor that idler wheel rotation is slided in driving is installed, two pairs of cleaning rollers rotated in opposite directions are additionally provided in rack, wherein A pair of of cleaning roller is used to clean the side of the solar energy photovoltaic panel of " people " font, and another pair cleaning roller is for cleaning " people " font The other side of solar energy photovoltaic panel is equipped with the driving motor for driving cleaning roller to rotate in rack, is also equipped in rack Cover board, cover board are mounted on the upper end per a pair of of cleaning roller, are equipped with negative-pressure ward disk on cover board, the lower end of negative-pressure ward disk is located at Between two cleaning rollers of a pair of of cleaning roller, the negative-pressure air fan for providing negative pressure to negative-pressure ward disk is also equipped on cover board.
3. solar energy box-type substation according to claim 2, which is characterized in that the negative-pressure ward disk includes disk sheet The periphery of body, the disk ontology is provided with hairbrush, and disk ontology offers inlet channel, offers on disk ontology and connects with inlet channel The surrounding of logical puff prot, puff prot offers several negative-pressure adsorption mouths, is offered on disk ontology and each negative-pressure adsorption mouth phase Intercommunicated negative pressure channel, the air inlet for being communicated with the negative tube being connected to negative pressure channel and being connected to inlet channel on disk ontology Pipe, negative tube are interconnected with negative-pressure air fan.
4. solar energy box-type substation according to claim 3, which is characterized in that the lower face of the disk ontology is provided with Arc groove, puff prot are located at the least significant end of arc groove, and each negative-pressure adsorption mouth is opened on the arcwall face of arc groove, and And the position of each negative-pressure adsorption mouth is less than the position of puff prot.
5. solar energy box-type substation according to claim 3, which is characterized in that be provided with collecting bin on cover board, collect Storehouse is internally provided at least one layer of strainer, and negative tube is connected on the collecting bin below undermost strainer, and negative-pressure air fan connects It is connected on the collecting bin above the strainer of top layer, the gas outlet of negative-pressure air fan is connected to through pipeline with air inlet pipe.
6. solar energy box-type substation according to claim 2, which is characterized in that per the rack of the both sides of a pair of cleaning roller On be also equipped with for clean clearer.
7. the solar energy box-type substation according to any one of claim 2-6, which is characterized in that the cleaning roller includes The periphery of cylinder, cylinder is coated with cleaning sponge, and the both ends of cylinder are connected with sealing cover, are offered on the excircle of cylinder several Through-hole, is connected with water inlet pipe on sealing cover, and water inlet pipe is connected to through pumping with the water tank for installing on the cover board.
CN201810420735.8A 2018-05-04 2018-05-04 A kind of solar energy box-type substation Active CN108462086B (en)

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CN108462086B CN108462086B (en) 2019-09-24

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104539233A (en) * 2015-01-19 2015-04-22 安阳豫通科技有限公司 Automatic cleaning dust removal system for photovoltaic array component
CN204793679U (en) * 2015-07-31 2015-11-18 杨文雄 Explosion -proof box -type substation
KR101614400B1 (en) * 2015-11-16 2016-04-21 주식회사 희성 Distributing board comprising generation and washing
CN206810741U (en) * 2017-05-22 2017-12-29 无锡机电高等职业技术学校 For the intelligent automatic cleaning device of photovoltaic panel
CN107803367A (en) * 2017-12-02 2018-03-16 成都华西天然药物有限公司 A kind of device with injection and adsorption function

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104539233A (en) * 2015-01-19 2015-04-22 安阳豫通科技有限公司 Automatic cleaning dust removal system for photovoltaic array component
CN204793679U (en) * 2015-07-31 2015-11-18 杨文雄 Explosion -proof box -type substation
KR101614400B1 (en) * 2015-11-16 2016-04-21 주식회사 희성 Distributing board comprising generation and washing
CN206810741U (en) * 2017-05-22 2017-12-29 无锡机电高等职业技术学校 For the intelligent automatic cleaning device of photovoltaic panel
CN107803367A (en) * 2017-12-02 2018-03-16 成都华西天然药物有限公司 A kind of device with injection and adsorption function

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