KR20000006823A - FRP precipitating pannel - Google Patents
FRP precipitating pannel Download PDFInfo
- Publication number
- KR20000006823A KR20000006823A KR1019990048999A KR19990048999A KR20000006823A KR 20000006823 A KR20000006823 A KR 20000006823A KR 1019990048999 A KR1019990048999 A KR 1019990048999A KR 19990048999 A KR19990048999 A KR 19990048999A KR 20000006823 A KR20000006823 A KR 20000006823A
- Authority
- KR
- South Korea
- Prior art keywords
- frp
- dust collecting
- collecting plate
- electrostatic precipitator
- plate
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/40—Electrode constructions
- B03C3/45—Collecting-electrodes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/40—Electrode constructions
- B03C3/60—Use of special materials other than liquids
Abstract
Description
본 발명은 FRP 전기집진판에 관한 것으로서, 보다 상세하게는 집진효율을 높이고 부피를 줄일 수 있도록 된 새로운 구조의 FRP 전기집진판에 관한 것이다.The present invention relates to an FRP electrostatic precipitator plate, and more particularly, to a FRP electrostatic precipitator plate having a new structure to increase the dust collection efficiency and reduce the volume.
최근들어, 고압방전에 의해 발생되는 전기장을 이용하여, 공기중에 포함된 연소생성물이나 분진 등의 유해성분을 제거하는 전기집진기가 많이 사용되고 있다.Recently, many electrostatic precipitators have been used to remove harmful components such as combustion products and dust contained in the air by using electric fields generated by high-pressure discharges.
이러한 전기집진기는 도전물질로 구성된 집진판에 전극을 인접배치하여, 상기 전극과 집진판의 사이에서 발생되는 방전에 의해, 집진판에 강한 전기장이 형성되면, 전기장에 의해 집진판을 통과하는 공기중에 포함된 유해물질이 집진판에 달라붙어 제거되는 것이다.Such an electrostatic precipitator is disposed adjacent to a dust collecting plate made of a conductive material, and when a strong electric field is formed in the dust collecting plate by the discharge generated between the electrode and the dust collecting plate, harmful substances contained in the air passing through the dust collecting plate by the electric field. It sticks to this dust collector and is removed.
이러한 전기집진기에 사용되는 집진판은 종래에는 도전성의 금속판을 이용하였으나, 최근에는 금속판에 비해 내식성과 내구성이 우수할 뿐 아니라, 가벼우며 가격이 저렴한 FRP를 이용한 집진판이 주로 사용되고 있다. 이러한 FRP 집진판은 도 1에 도시한 바와 같이, 다수개의 FRP보드(2)를 상호 소정간격 이격시켜 평행하게 배치하여 구성된 것으로, 이허낳 FRP보드(2)는 표면에 도전체인 탄소분말을 함유시키거나, 탄소매트를 적층하여 도전성을 갖도록 제작된다. 따라서, 상기 집진판(6)을 전기집진기 본체(7)의 내부에 장착하고, 각 FRP보드(2)의 사이에 설치된 전극(4)에 전류를 공급하면, 전극(4)와 FRP보드(2)의 사이에 발생되는 전기방전에 의해 FRP보드(2)의 표면에 전기장이 발생되며, 이와같은 전기장에 의해, 각 FRP보드(2)의 사이를 통과하는 공기에 포함된 유해물질이 집진판에 달라붙어 제거된다.The dust collecting plate used in the electrostatic precipitator has conventionally used a conductive metal plate, but in recent years, a dust collecting plate using FRP, which is light and inexpensive as well as excellent in corrosion resistance and durability, is used. As shown in FIG. 1, the FRP dust collecting plate is configured by arranging a plurality of FRP boards 2 in parallel to be spaced apart from each other at predetermined intervals. The FRP board 2 contains carbon powder, which is a conductor, on its surface. The carbon mat is laminated to have conductivity. Therefore, when the dust collecting plate 6 is mounted inside the electrostatic precipitator main body 7 and current is supplied to the electrodes 4 provided between the respective FRP boards 2, the electrode 4 and the FRP board 2 are provided. An electric field is generated on the surface of the FRP board 2 by the electric discharge generated between the two, and by such an electric field, harmful substances contained in the air passing between the respective FRP boards 2 stick to the dust collecting plate. Removed.
그런데, 이러한 FRP로 구성된 집진판(6)은 단순히 다수개의 FRP보드(2)를 적층하여 구성되므로, 공기와의 접촉면적이 작아 효율이 떨어질 뿐 아니라, 필요한 만큼의 효과를 내기 위해서는 집진판(6)의 크기가 매우 커지게 된다. 따라서, 이를 설치하기 위해서는 넓은 공간이 필요하며, 따라서, 전기집진기 전체의 사이즈를 콤팩트하게 줄이는데 한계가 있었다.However, since the dust collecting plate 6 composed of such FRP is formed by simply stacking a plurality of FRP boards 2, the contact area with air is small, the efficiency is reduced, and the dust collecting plate 6 may have an effect as needed. The size becomes very large. Therefore, a large space is required to install it, and thus, there is a limit in compactly reducing the size of the entire electrostatic precipitator.
본 발명은 상기의 문제점을 해결하기 위한 것으로서, 본 발명의 목적은 공기가 접촉되는 면적을 최대화시켜, 집진효율을 높이고 부피를 줄일 수 있도록 된 새로운 구조의 FRP 전기집진판을 제공하는 것이다.The present invention is to solve the above problems, an object of the present invention is to provide an FRP electrostatic precipitator plate of a new structure to maximize the area to which air is in contact, to increase the dust collection efficiency and reduce the volume.
도 1은 종래의 FRP 전기집진기의 구성도1 is a configuration diagram of a conventional FRP electrostatic precipitator
도 2는 본 발명에 따른 FRP전기집진판의 예시도Figure 2 is an illustration of an FRP electrostatic precipitator plate according to the present invention
도 3 및 도 4는 본 발명에 따른 FRP 전기집진판의 다른 실시예를 도시한 구성도3 and 4 is a configuration diagram showing another embodiment of the FRP electrostatic precipitator plate according to the present invention
<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>
6. FRP 전기집진판 8. 관체6. FRP Electrostatic Precipitator 8. Pipe
본 발명에 따르면, 도전성물질로 구성되며 전기집진기에 장착되어 공기중에 포함된 오염물질을 제거할 수 있도록 된 FRP 전기집진판(6)에 있어서, 이 전기집진판(6)은 다양한 형태로 구성되며 표면이 도전처리된 다수개의 관체(8)를 상호 평행한 방향으로 적층하여 구성된 것을 특징으로 하는 FRP 전기집진판이 제공된다.According to the present invention, in the FRP electrostatic precipitating plate 6 composed of a conductive material and mounted on the electrostatic precipitator to remove contaminants contained in the air, the electrostatic precipitating plate 6 is configured in various forms and has a surface. An FRP electrostatic precipitator plate is provided which is configured by stacking a plurality of conductive tubes 8 in parallel to each other.
이하, 본 발명의 바람직한 실시예를 첨부한 도면에 의거하여 설명하면 다음과 같다.Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.
도 2내지 도 4는 본 발명에 따른 FRP 전기집진판을 도시한 것으로, 이 전기집진판(6)은 FRP로 구성된 다수개의 관체(8)를 상호 평행하게 배치하여 구성된다. 상기 관체(8)는 그 내주면에 도전체인 탄소분말을 함유시키거나 탄소매트를 적층하여, 도전성을 띄는 도전피막(10)을 형성한 것으로, 그 외주면이 상호 접착된다. 이때, 상기 관체(8)의 단면형상은 도 2내지 도 4에 도시한 바와 같이, 원통형이나 사각형 또는 윳각형 등으로, 제작자의 필요에 따라 자유롭게 변형가능하다.2 to 4 show an FRP electrostatic precipitator plate according to the present invention, the electrostatic precipitator plate 6 is configured by arranging a plurality of tubular bodies 8 composed of FRP in parallel with each other. The tubular body 8 is formed by forming a conductive film 10 having conductive properties by containing carbon powder as a conductor or laminating carbon mat on the inner peripheral surface thereof, and the outer peripheral surfaces thereof are bonded to each other. At this time, the cross-sectional shape of the tubular body 8, as shown in Figs. 2 to 4, such as a cylindrical, square or rectangular shape, can be freely deformed as required by the manufacturer.
그리고, 각 관체(8)의 길이방향 중앙부에는 전원에 연결된 전극(4)이 배치된다. 따라서, 상기 전극(4)에 통전을 시키면, 전극(4)과 집진판(6)의 사이에서 발생되는 방전에 의해, 집진판(6)에 강한 전기장이 형성되며, 이와같이 형성된 전기장에 의해, 관체(8)의 길이방향을 따라 흐르는 공기중에 포함된 유해물질이 집진판(6)에 달라붙어 제거된다.And the electrode 4 connected to a power supply is arrange | positioned in the longitudinal center part of each tubular body 8. Therefore, when the electrode 4 is energized, a strong electric field is formed in the dust collecting plate 6 by the discharge generated between the electrode 4 and the dust collecting plate 6, and the tubular body 8 is formed by the electric field thus formed. Hazardous substances contained in the air flowing along the longitudinal direction of c) are attached to the dust collecting plate 6 and removed.
이와같이 구성된 전기집진판은 표면적을 넓게 구성할 수 있는 다수개의 관체(8)를 상호 적층하여, 관체(8)를 따라 공기가 통과하게 되므로, 다수개의 보드를 단순히 적층하여 구성된 종래의 전기집진판에 비해, 오염물질이 달라붙는 집진판(6)의 표면적을 넓힐 수 있으므로, 집진효율이 증가되는 장점이 있다. 또한, 집진효율이 증가된 만큼 집진판(6)의 크기를 줄일 수 있으므로, 좁은공간에서도 효율적으로 사용할 수 있으며, 따라서, 전기집진기의 사이즈를 줄일 수 있는 장점이 있다.The electrostatic precipitating plate configured as described above is laminated with a plurality of tubular bodies 8 which can be configured to have a large surface area, and air passes along the tubular bodies 8, and thus, compared with a conventional electrostatic precipitating plate configured by simply stacking a plurality of boards, Since the surface area of the dust collecting plate 6 to which contaminants adhere to may be widened, the dust collecting efficiency is increased. In addition, since the size of the dust collecting plate 6 can be reduced as the dust collecting efficiency is increased, the dust collecting plate 6 can be efficiently used in a narrow space, and thus, the size of the electrostatic precipitator can be reduced.
이상에서와 같이 본 발명에 의하면, 도전처리된 다수개의 FRP관체를 상호 평행하게 적층하므로써, 공기와의 접촉면적을 최대화시켜, 집진효율을 높이고 부피를 줄일 수 있도록 된 새로운 구조의 FRP 전기집진판을 제공할 수 있다.As described above, according to the present invention, by stacking a plurality of conductive FRP pipe in parallel with each other, to maximize the contact area with air, to provide a new structure of the FRP electrostatic precipitator plate to increase the dust collection efficiency and reduce the volume can do.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR1019990048999A KR20000006823A (en) | 1999-11-05 | 1999-11-05 | FRP precipitating pannel |
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KR1019990048999A KR20000006823A (en) | 1999-11-05 | 1999-11-05 | FRP precipitating pannel |
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KR20000006823A true KR20000006823A (en) | 2000-02-07 |
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KR1019990048999A KR20000006823A (en) | 1999-11-05 | 1999-11-05 | FRP precipitating pannel |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100817595B1 (en) * | 2007-08-27 | 2008-03-27 | 주식회사 리트코 | Two way high flow velocity electric precipitator having dust collection pipe with inside diameter wrinkled |
KR100949455B1 (en) * | 2009-05-27 | 2010-03-29 | 주식회사 케네스 | Dust collecting filter and electrical dust collector having the same |
CN110614163A (en) * | 2019-08-26 | 2019-12-27 | 重庆电子工程职业学院 | A deironing equipment for cement manufacture |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51115376A (en) * | 1975-04-02 | 1976-10-09 | Japan Steel Works Ltd:The | Electrostatic waste gas purifier |
JPS5286783U (en) * | 1975-12-24 | 1977-06-28 | ||
JPS52125776U (en) * | 1976-03-22 | 1977-09-24 | ||
JPS52135570U (en) * | 1976-04-09 | 1977-10-14 | ||
JPS6164349U (en) * | 1984-09-29 | 1986-05-01 | ||
JPS6253751A (en) * | 1985-09-02 | 1987-03-09 | Miyahara Isao | Electric dust collector |
JPH0347548A (en) * | 1989-07-14 | 1991-02-28 | Mitsubishi Heavy Ind Ltd | Duct type electric precipitator |
-
1999
- 1999-11-05 KR KR1019990048999A patent/KR20000006823A/en not_active Application Discontinuation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51115376A (en) * | 1975-04-02 | 1976-10-09 | Japan Steel Works Ltd:The | Electrostatic waste gas purifier |
JPS5286783U (en) * | 1975-12-24 | 1977-06-28 | ||
JPS52125776U (en) * | 1976-03-22 | 1977-09-24 | ||
JPS52135570U (en) * | 1976-04-09 | 1977-10-14 | ||
JPS6164349U (en) * | 1984-09-29 | 1986-05-01 | ||
JPS6253751A (en) * | 1985-09-02 | 1987-03-09 | Miyahara Isao | Electric dust collector |
JPH0347548A (en) * | 1989-07-14 | 1991-02-28 | Mitsubishi Heavy Ind Ltd | Duct type electric precipitator |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100817595B1 (en) * | 2007-08-27 | 2008-03-27 | 주식회사 리트코 | Two way high flow velocity electric precipitator having dust collection pipe with inside diameter wrinkled |
KR100949455B1 (en) * | 2009-05-27 | 2010-03-29 | 주식회사 케네스 | Dust collecting filter and electrical dust collector having the same |
WO2010137928A2 (en) * | 2009-05-27 | 2010-12-02 | 주식회사 케네스 | Dust collecting filter and electric dust collecting apparatus with same |
WO2010137928A3 (en) * | 2009-05-27 | 2011-03-03 | 주식회사 케네스 | Dust collecting filter and electric dust collecting apparatus with same |
CN110614163A (en) * | 2019-08-26 | 2019-12-27 | 重庆电子工程职业学院 | A deironing equipment for cement manufacture |
CN110614163B (en) * | 2019-08-26 | 2020-09-29 | 重庆电子工程职业学院 | A deironing equipment for cement manufacture |
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