KR20180133691A - Solar panel cleaning device - Google Patents

Solar panel cleaning device Download PDF

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Publication number
KR20180133691A
KR20180133691A KR1020170070860A KR20170070860A KR20180133691A KR 20180133691 A KR20180133691 A KR 20180133691A KR 1020170070860 A KR1020170070860 A KR 1020170070860A KR 20170070860 A KR20170070860 A KR 20170070860A KR 20180133691 A KR20180133691 A KR 20180133691A
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KR
South Korea
Prior art keywords
cleaning
solar cell
cell panel
panel
solar
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KR1020170070860A
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Korean (ko)
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송정욱
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송정욱
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Priority to KR1020170070860A priority Critical patent/KR20180133691A/en
Publication of KR20180133691A publication Critical patent/KR20180133691A/en

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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED 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
    • B08B1/002
    • B08B1/008
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/10Cleaning by methods involving the use of tools characterised by the type of cleaning tool
    • B08B1/12Brushes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/30Cleaning by methods involving the use of tools by movement of cleaning members over a surface
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04Cleaning involving contact with liquid
    • B08B3/041Cleaning travelling work
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

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  • Photovoltaic Devices (AREA)
  • Cleaning In General (AREA)

Abstract

The present invention relates to a solar cell panel cleaning device, and more particularly, to a solar cell panel cleaning device capable of maintaining power generation efficiency by removing yellow sand, excrement, dust, and the like which are main causes of solar cell power generation efficiency degradation. To achieve the object described above, according to the present invention, provided is a solar cell panel cleaning device for cleaning a surface of an array arranged with solar panels, including: a body for cleaning the surface of the solar cell panel; a motor fixed to the body; a cleaning brush fixed under a circular plate to clean a panel; a moving part for moving the cleaning brush to the solar panel to be cleaned; a water pipe located inside the body; and cleaning solution used to clean the surface of the solar cell panel through the water pipe. Preferably, the body of the solar panel cleaning device according to the present invention includes a lifting device having a toothed wheel at the center and a corresponding gear movable up and down as a center adjusting means. In addition, the solar cell panel of the solar cell panel cleaning device according to the present invention moves left and right by a guide rail installed at an upper corner and a moving part installed to move the cleaning device on the guide rail. Moreover, the water pipe of the solar cell panel cleaning device according to the present invention is combined with a supply pipe for supplying the cleaning solution and a storage tank for storing the cleaning solution. Therefore, when a wide range of solar cell panels is to be cleaned and the vertical width is large so that a wide range is to be cleaned, high power may not be required, and when cleaning the parts that need cleaning, the power and the cleaning solution may be reduced.

Description

태양 전지 패널 청소 장치{Solar panel cleaning device}Solar panel cleaning device

본 발명은 태양 전지 패널 청소 장치에 관한 것으로, 상세하게는 태양 전지 패널 표면을 청소하는 본체와, 이동부를 이용하여 태양 전지 패널 표면에 존재하는 발전 효율을 낮추는 방해 물질들을 제거하는 기능을 갖는 태양 전지 패널 청소 장치에 관한 것이다.The present invention is a solar cell directed to a panel cleaning device, particularly to a solar cell which has a function of removing interfering substances by using the mobile unit and the main body for cleaning the solar panel surface, lowering the power generation efficiency existing in the solar panel surface And a panel cleaning apparatus.

태양 전지 패널은 태양으로부터 조사되는 빛을 통해 국부적으로 전위차를 발생시키는 광전효과를 이용하는 것으로 태양에너지를 전기에너지로 변환하는 역할을 한다. 따라서 태양 전지 패널을 햇빛을 잘 받는 위치에 두고 태양 전지 패널이 빛을 받는데 방해가 되는 것이 없도록 하여야 한다. 그러나 태양 전지 패널의 표면에 황사나 배설물, 먼지 등으로 인해 받을 수 있는 빛의 양이 줄어들게 되면 전기에너지로의 변환도 적게 되므로 발전효율이 떨어지게 된다. 그래서 발전효율 저하를 막기 위해 태양 전지 패널 세척을 위해 작업자가 청소도구를 이용해서 청소를 실시한다. The solar panel uses the photoelectric effect that locally generates a potential difference through the light irradiated from the sun to convert solar energy into electric energy. Therefore, the solar panel should be placed in a well-lighted position so that the solar panel does not interfere with receiving light. However, if the amount of light that can be received due to dust, feces, dust, etc. on the surface of the solar cell panel is reduced, the conversion into electric energy is reduced and the power generation efficiency is lowered. Therefore, in order to prevent the power generation efficiency from deteriorating, a cleaning tool is used by the operator to clean the solar panel.

그러나 위와 같은 방법으로는 대부분 태양 전지 패널 설치되는 위치나 높이는 작업자가 직접 올라가서 세척하기엔 수많은 제한사항이 존재하고 안전사고가 발생할 여지가 많다.However, in most of the above methods, there is a lot of limitations on the position and height of the solar panels installed by the workers, and there is a lot of possibility of safety accidents.

그러므로 최근의 자동 세척장치인 태양광 모듈 패널 청소 기능을 갖는 태양광 발전 시스템(출원번호 : 1020110112163)을 통해 청소를 용이하게 할 수 있게 되었지만, 넓은 범위로 배열되어있는 태양 전지 패널을 세척할 때, 세로 너비가 커짐에 따라 세척 시에 요구되는 동력이 커지는 문제가 발생할 뿐만 아니라 동시에 넓은 범위를 세척함에 따라 특정 부분이 세척이 잘 안될 수 있으며, 또 국소 부분만 청소할 수도 없으며, 세척이 필요하지 않은 부분도 세척을 함에 따라 불필요한 전력 소모와 세척액의 소모의 문제가 있다.Therefore, cleaning can be facilitated through a photovoltaic power generation system (application number: 1020110112163) having a solar cell module panel cleaning function, which is a recent automatic cleaning device. However, when cleaning solar cell panels arranged in a wide range, As the vertical width increases, the power required for cleaning increases. In addition, since a large area can be washed at the same time, a certain area may not be cleaned, and only a local area can not be cleaned. There is a problem of unnecessary consumption of power and consumption of washing liquid.

본 발명은 태양 전지 패널 발전 효율 저하의 원인인 황사, 배설물, 먼지 등을 제거하여 발전효율을 유지함에 있다. 상기와 같은 문제점을 해결하기 위한 것으로, 본 발명의 목적은 태양 전지 패널 청소 장치를 제공함에 있다.The present invention is to maintain the power generation efficiency by removing yellow sand, excrement, dust, and the like which are a cause of deterioration of power generation efficiency of a solar cell panel. In order to solve the above problems, an object of the present invention is to provide a solar cell panel cleaning apparatus.

또한, 본 발명에 따른 태양 전지 패널 청소 장치는 인력을 통한 세척방법의 단점인 안전사고의 위험을 제거할 뿐만 아니라 설치한 세척 장치를 통해 어려움 없이 세척할 수 있도록 편의성을 제공함을 목적으로 한다.In addition, the solar cell panel cleaning apparatus according to the present invention is intended not only to eliminate the risk of safety accidents, which is a disadvantage of the cleaning method using manpower, but also to provide convenience for cleaning without difficulty through the installed cleaning apparatus.

상기와 같은 목적을 달성하기 위한 본 발명에 따른 태양 전지 패널 청소 장치는 태양 전지 패널로 배열되어있는 어레이의 표면을 세척하는 장치에 있어서 태양 전지 패널 표면을 청소하는 몸체와 몸체에 고정된 모터, 원판 밑에 고정되어 패널을 세척하는 세척솔이 있고 세척을 실시할 태양 전지 패널로 이동시키는 이동부와 몸체 내부에 위치한 수관, 상기 수관을 통해 태양 전지 패널 표면을 세척할 때 이용할 세척액으로 구성되는 것을 특징으로 한다.According to an aspect of the present invention, there is provided an apparatus for cleaning a surface of an array arranged on a solar panel, comprising: a body for cleaning a surface of the solar panel; a motor fixed to the body; And a washing liquid used to wash the surface of the solar cell panel through the water pipe. [7] According to another aspect of the present invention, there is provided a washing machine comprising: .

그리고, 본 발명에 따른 태양 전지 패널 청소 장치 몸체는 중앙에 톱니바퀴가 형성되고 해당 톱니바퀴가 중심 조정 수단으로써 상하 이동이 가능한 신장 디바이스를 포함하는 것을 특징으로 하는 것이 바람직하다.The solar cell panel cleaning apparatus according to the present invention is characterized in that the body of the solar panel cleaning apparatus includes an extension device having a toothed wheel at the center thereof and a corresponding gear capable of moving up and down as a center adjusting means.

그리고, 본 발명에 따른 태양 전지 패널 청소 장치의 태양 전지 패널은 상부 모서리에 설치되는 가이드레일과 해당 가이드레일 위에서 세척장치를 움직이도록 설치된 이동부에 의해서 좌우로 움직이는 것이 바람직하다.The solar cell panel of the solar cell panel cleaning apparatus according to the present invention is preferably moved left and right by a guide rail installed at an upper corner and a moving unit installed to move the cleaning apparatus above the guide rail.

그리고, 본 발명에 따른 태양 전지 패널 청소 장치의 수관은 세척용액을 공급하는 공급관과 세척용액을 저장하는 저장탱크와 결합하는 것이 바람직하다.The water tube of the solar cell panel cleaning apparatus according to the present invention is preferably connected to a supply pipe for supplying the cleaning solution and a storage tank for storing the cleaning solution.

본 발명의 태양 전지 패널 청소 장치에 따르면, 넓은 범위로 배열되어있는 태양 전지 패널을 세척할 때, 세로 너비가 커져도 넓은 범위를 세척할 때 높은 동력을 필요로하지 않으며, 세척을 중점으로 할 필요가 있는 부분을 청소할 때 (선행 특허와 달리) 전력소모와 세척액 소모가 적은 효과가 있다.According to the solar cell panel cleaning apparatus of the present invention, when cleaning a solar cell panel arranged in a wide range, even when the vertical width is large, high power is not required when cleaning a wide range, When cleaning a part (unlike the previous patent), power consumption and cleaning fluid consumption are less.

도 1은 본 발명에 따른 태양 전지 패널 청소 장치를 도시한 측면,
도 2는 본 발명에 따른 태양 전지 패널 청소 장치의 주요부분을 도시한 정면도, 및
도 3은 본 발명에 따른 태양 전지 패널 청소 장치의 세척솔을 도시한 도면을 각각 나타낸 것이다.
1 is a side view of a solar cell panel cleaning apparatus according to the present invention,
FIG. 2 is a front view showing a main part of a solar cell panel cleaning apparatus according to the present invention, and FIG.
3 is a view showing a cleaning brush of a solar cell panel cleaning apparatus according to the present invention.

이하, 첨부된 도면을 참조하여 본 발명에 따른 태양 전지 패널 청소 장치의 바람직한 실시예를 상세히 설명한다.Hereinafter, a preferred embodiment of a solar cell panel cleaning apparatus according to the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명에 따른 태양 전지 패널 청소 장치를 도시한 측면, 도 2는 본 발명에 따른 태양 전지 패널 청소 장치의 주요부분을 도시한 정면도, 및 도 3은 본 발명에 따른 태양 전지 패널 청소 장치의 세척솔을 도시한 도면을 각각 나타낸 것이다.FIG. 1 is a side view showing a solar cell panel cleaning apparatus according to the present invention, FIG. 2 is a front view showing a main part of the solar cell panel cleaning apparatus according to the present invention, and FIG. Respectively, of the cleaning brush of the apparatus.

도 1 내지 도 2를 참조하면, 본 발명의 실시예에 따른 태양 전지 패널 청소 장치는, 몸체는 태양 전지 패널 표면을 세척하는 세척솔(400)을 회전시키는 모터(200)와 세척액이 세척솔 부근에서 공급될 수 있게 하는 공급관(500)과 세척 부위로 이동할 수 있도록 몸체의 좌우 이동을 가능하게 하는 좌우 이동부 장치(800)와 가이드레일(300)이 있고 위 아래로 이동을 가능하게 하는 신장 디바이스(700)로 구성된다. 세척하고자 하는 위치와 실제 이동하여 위치하는 곳이 상이하지 않게 하기 위하여 신장 디바이스(700)는 중심 조정 수단인 톱니바퀴와 랙(600)의 맞물림으로 상하 이동을 가능하게 하였고, 좌우 이동부 장치(800)도 톱니바퀴와 가이드레일(300) 하단의 랙과 맞물림으로 좌우 이동을 가능하게 하였다. 신장 디바이스(700)를 통해 몸체(100)가 움직이는데, 이동 시 이탈을 방지하기 위한 장치가 신장 디바이스 부근에 위치하고 좌우 이동부 장치(800)를 통하여 좌우로 움직일 때의 이탈을 방지하기 위하여 신장 디바이스(700)가 위치하는 곳 하단부에 가이드레일(300)과 좌우 이동부 장치(800)의 밀착도를 높이면서 좌우 이동을 용이하게 할 수 있도록 베어링을 위치시켰다. Referring to FIGS. 1 and 2, a solar cell panel cleaning apparatus according to an embodiment of the present invention includes a motor 200 for rotating a cleaning brush 400 for cleaning a surface of a solar cell panel, And a guide rail 300 for moving the body to the left and right to allow the body to move left and right to move to the cleaning part. (700). In order to prevent the position to be cleaned from being different from the position to be actually moved, the stretching device 700 is vertically movable by engaging the gear 600, which is the center adjusting means, with the rack 600, and the left and right moving unit 800 Was also able to move left and right by engaging with the racks on the lower end of the guide rails (300). The body 100 is moved through the stretching device 700. When the device for preventing the separation from movement is located near the stretching device and is prevented from being released when the left and right moving device 800 moves to the left and right, 700 are positioned, the bearings are positioned so that the guide rails 300 and the left and right moving unit 800 can be easily attached to each other while increasing the degree of close contact.

공급관으로 세척액을 세척솔 상부로 공급하였고, 세척 완료 후 몸체를 위치시키는 곳을 태양 전지 패널 좌측에 따로 만들어서 태양 전지 패널 위에 위치하여 발전 효율에 지장을 주지 않게 하였다.  The washing liquid was supplied to the upper portion of the washing brush by the supply pipe, and the place where the body was placed after the washing was separately made on the left side of the solar battery panel was positioned on the solar battery panel.

도2 및 도3에 도시된 바와 같이, 세척솔(400) 중심에 공급되는 세척액을 세척 시에 원활히 사용될 수 있도록 바람개비 형태의 모양으로 만들어, 세척액을 공급하고 세척하고자 하는 태양 전지 패널에 적절하게 분사될 수 있도록 한다. As shown in FIGS. 2 and 3, the cleaning liquid supplied to the center of the cleaning brush 400 is shaped into a vane shape so that it can be used smoothly during cleaning. The cleaning liquid is supplied to the solar cell panel to be cleaned, .

이상에서 본 발명은 실시예를 참조하여 상세히 설명되었으나, 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자라면 상기에서 설명된 기술적 사상을 벗어나지 않는 범위 내에서 여러 가지 치환, 부가 및 변형이 가능할 것임은 당연하며, 이와 같은 변형된 실시 형태들 역시 아래에 첨부한 특허청구범위에 의하여 정하여지는 본 발명의 보호 범위에 속하는 것으로 이해되어야 할 것이다.While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the present invention as defined by the appended claims. And it is to be understood that such modified embodiments belong to the scope of protection of the present invention defined by the appended claims.

몸체 : 100
모터 : 200
가이드레일 : 300
세척솔 : 400
세척솔 윗면 : 400A
세척솔 바닥면 :400B
공급관 : 500
랙 : 600
신장 디바이스 : 700
좌우 이동부 장치 :800
Body: 100
Motor: 200
Guide rail: 300
Cleaning brush: 400
Cleaning brush Top: 400A
Washing sole bottom: 400B
Supply Pipe: 500
Rack: 600
Extension Device: 700
Left and right moving unit: 800

Claims (4)

태양 전지 패널로 배열되어있는 어레이의 표면을 세척하는 장치에 있어서;
태양 전지 패널 표면을 청소하는 몸체;
몸체 표면에 고정된 모터;
원판 밑에 고정되어 패널을 세척하는 세척솔;
세척을 실시할 태양 전지 패널로 이동시키는 이동부;
몸체 내부에 위치한 수관;
상기 수관을 통해 태양 전지 패널 표면을 세척할 때 이용할 세척액;
으로 구성되는 것을 특징으로 하는 태양 전지 패널 청소 장치.
An apparatus for cleaning a surface of an array arranged in a solar panel, the apparatus comprising:
A body for cleaning the surface of the solar panel;
A motor fixed to the body surface;
A cleaning brush fixed under the disk to clean the panel;
A moving unit for moving the solar cell panel to be cleaned;
Water tubes located inside the body;
A cleaning liquid used to clean the surface of the solar cell panel through the water pipe;
Wherein the solar cell panel cleaning apparatus comprises:
제 1항에 있어서,
몸체는 중앙에 톱니바퀴가 형성되고 해당 톱니바퀴가 중심 조정 수단으로써
상하 이동이 가능한 신장 디바이스를 포함하는 것을 특징으로 하는 태양 전지 패널 청소 장치.
The method according to claim 1,
The body is formed with a cogwheel in the center and the cogwheel as the centering means
And a lifting device capable of moving up and down.
제 1 항에 있어서,
태양 전지 패널은 상부 모서리에 설치되는 가이드레일;
상기 가이드레일 위에서 세척장치를 움직이도록 설치된 이동부에 의해서 좌우로 움직이는 것을 특징으로 하는 태양 전지 패널 청소 장치.
The method according to claim 1,
The solar panel includes a guide rail installed at an upper corner;
Wherein the cleaning unit moves from side to side by a moving unit installed to move the cleaning device on the guide rail.
제 1 항에 있어서,
수관은 세척용액을 공급하는 공급관;
세척용액을 저장하는 저장탱크;와 결합하는 것을 특징으로 하는 태양 전지 패널 청소 장치.
The method according to claim 1,
The water tube comprises a supply tube for supplying the washing solution;
And a storage tank for storing the cleaning solution.
KR1020170070860A 2017-06-07 2017-06-07 Solar panel cleaning device KR20180133691A (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109936333A (en) * 2019-04-09 2019-06-25 李贵博 A kind of solar energy photovoltaic panel possessing self-cleaning function
CN111342765A (en) * 2020-03-09 2020-06-26 国网山东省电力公司利津县供电公司 Photovoltaic power generation board cleaning device
CN111342764A (en) * 2020-03-09 2020-06-26 国网山东省电力公司利津县供电公司 Photovoltaic power generation panel cleaning device with supporting mechanism
CN112910404A (en) * 2021-01-19 2021-06-04 周俊涛 Photovoltaic power generation board for gobi
CN112958496A (en) * 2021-02-02 2021-06-15 叶永盛 Medical instrument cleaning and sterilizing device
KR20220049805A (en) * 2020-10-15 2022-04-22 한국기계연구원 Transferring device and solar panel cleaning apparatus having the transferring device

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109936333A (en) * 2019-04-09 2019-06-25 李贵博 A kind of solar energy photovoltaic panel possessing self-cleaning function
CN109936333B (en) * 2019-04-09 2020-07-07 江苏泗阳荣马光电科技有限公司 Solar photovoltaic panel with self-cleaning function
CN111342765A (en) * 2020-03-09 2020-06-26 国网山东省电力公司利津县供电公司 Photovoltaic power generation board cleaning device
CN111342764A (en) * 2020-03-09 2020-06-26 国网山东省电力公司利津县供电公司 Photovoltaic power generation panel cleaning device with supporting mechanism
CN111342764B (en) * 2020-03-09 2021-05-11 国网山东省电力公司利津县供电公司 Photovoltaic power generation panel cleaning device with supporting mechanism
KR20220049805A (en) * 2020-10-15 2022-04-22 한국기계연구원 Transferring device and solar panel cleaning apparatus having the transferring device
CN112910404A (en) * 2021-01-19 2021-06-04 周俊涛 Photovoltaic power generation board for gobi
CN112958496A (en) * 2021-02-02 2021-06-15 叶永盛 Medical instrument cleaning and sterilizing device

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