JPH09974A - Electric precipitator - Google Patents
Electric precipitatorInfo
- Publication number
- JPH09974A JPH09974A JP14468895A JP14468895A JPH09974A JP H09974 A JPH09974 A JP H09974A JP 14468895 A JP14468895 A JP 14468895A JP 14468895 A JP14468895 A JP 14468895A JP H09974 A JPH09974 A JP H09974A
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- ionization
- dust
- dust collecting
- electrode part
- 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
Links
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- Electrostatic Separation (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、電気集塵装置に関する
ものであり、特に気体中に浮遊する塵芥、煙等の塵埃を
効率良く除去できる小型の電気集塵装置に関するもので
ある。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an electrostatic precipitator, and more particularly to a small electrostatic precipitator capable of efficiently removing dust such as dust and smoke floating in a gas.
【０００２】[0002]
【従来の技術】従来より、気体中に浮遊する塵芥等を除
去する装置として電気集塵装置が良く知られているが、
こうした電気集塵装置の一例を図４、図５を参照して説
明すると、図４は電気集塵装置の概略説明図であり、図
５は図４中のＣ部拡大図である。この装置は、図４に示
すようにコロナ放電によって空気中に浮遊している塵芥
を帯電させるイオン化電極部２０と、帯電した塵芥を吸
着除去する集塵電極部２１と、前記各電極に気体を供給
する気体供給装置２２と、前記各機器を収納するケース
２３および図示せぬ電源装置とより構成されており、さ
らに集塵電極部側では、図５に示すように多数ある高電
圧電極２５同志が給電兼用の電極支持体２７により支持
されるとともに、低電圧電極２６同志も給電用の電極支
持体２８により支持され、それぞれが電源と接続される
構造となっている。そして、この電気集塵装置では汚染
空気中に存在する塵芥をイオン化電極部で帯電した後、
後段の集塵電極部で吸着できるため、微小な塵芥等も効
率良く集塵でき、広く実用化されている。2. Description of the Related Art Conventionally, an electric dust collector is well known as a device for removing dust and the like floating in a gas.
An example of such an electrostatic precipitator will be described with reference to FIGS. 4 and 5. FIG. 4 is a schematic explanatory view of the electrostatic precipitator, and FIG. 5 is an enlarged view of a portion C in FIG. As shown in FIG. 4, this device includes an ionization electrode unit 20 for charging dust particles floating in the air by corona discharge, a dust collecting electrode unit 21 for adsorbing and removing the charged dust particles, and a gas for each electrode. It is composed of a gas supply device 22 for supplying, a case 23 for accommodating each of the above devices, and a power supply device (not shown). Further, on the dust collecting electrode side, a large number of high voltage electrodes 25 are provided as shown in FIG. Is supported by an electrode support 27 that also serves as a power supply, and the low voltage electrodes 26 are also supported by an electrode support 28 for power supply, each of which is connected to a power source. And in this electrostatic precipitator, after the dust existing in the contaminated air is charged by the ionizing electrode part,
Since it can be adsorbed by the dust collecting electrode section in the latter stage, minute dust and the like can be efficiently collected and is widely put into practical use.
【０００３】しかしながら、上記電気集塵装置について
検討してみると、つぎのような問題点が明らかになって
きた。 １）集塵装置のケース内にはイオン化電極部２０と、集
塵電極部２１とが図４に示すように配置されているが、
電極内には多数の高、低電圧電極が配置されているため
流体抵抗が大きく、また電極とケースとの間に不要のス
ペース２４が存在し、気体供給装置で供給される汚染気
体の多くは、ケースと各電極との間のスペースを通って
そのまま装置外に放出され、集塵効果が十分ではない。 ２）図５に示すように、高電圧電極２５同志、および低
電圧電極２６同志は、互いに独立した給電兼用電極支持
体２７、２８で支持する構成となっているため、例えば
比較的大きな電極板の場合には、高電圧電極２５側で
は、電極板の四隅を支持する給電兼用電極支持体２７が
４本、また低電圧電極２６側では、電極板の四隅を支持
する給電兼用電極支持体２８が４本必要となり、最終的
には集塵電極部全体では給電兼用電極支持体が８本必要
となる。この結果、集塵電極部全体の重量が重くなり、
取扱が不便となる。 ３）各電極内の高電圧電極をそれぞれ安全に電源側と接
続する必要があるため、各電極内の絶縁に工夫をこらす
必要があり、構造が複雑となっていた。たとえば各電極
支持体２７、２８と相手側電極２５、２６とを絶縁する
必要があるため、電極側には電極支持体を貫通させるた
めの孔が２９、３０を設けなければならず、電極に明け
る穴の数も多くなり、加工コスト面で不利である。 ４）集塵電極部の定期的なメインテナンスが必要である
が、ケース内から電極を取り出す構造となっているため
作業が面倒であり、電極の維持管理に手間がかかる。 ５）電気集塵装置の小型軽量化が困難である。However, when the above-mentioned electrostatic precipitator is examined, the following problems have become apparent. 1) The ionization electrode section 20 and the dust collection electrode section 21 are arranged in the case of the dust collector as shown in FIG.
Since a large number of high and low voltage electrodes are arranged in the electrode, the fluid resistance is large, and there is an unnecessary space 24 between the electrode and the case, and most of the polluted gas supplied by the gas supply device is The dust collection effect is not sufficient because it is discharged to the outside of the device as it is through the space between the case and each electrode. 2) As shown in FIG. 5, the high-voltage electrode 25 and the low-voltage electrode 26 are supported by independent power supply / electrode support members 27 and 28, so that, for example, a relatively large electrode plate is used. In the case of, the high voltage electrode 25 side has four power supply / electrode support members 27 supporting the four corners of the electrode plate, and the low voltage electrode 26 side has the power supply / electrode support member 28 supporting the four corners of the electrode plate. 4 are required, and finally, 8 electrodes are also required for the entire dust collecting electrode section. As a result, the weight of the entire dust collecting electrode section becomes heavy,
Handling becomes inconvenient. 3) Since it is necessary to safely connect each high-voltage electrode in each electrode to the power supply side, it is necessary to devise insulation in each electrode, resulting in a complicated structure. For example, since it is necessary to insulate the electrode supports 27 and 28 from the counterpart electrodes 25 and 26, holes 29 and 30 for penetrating the electrode supports must be provided on the electrode side. The number of drilled holes is also large, which is disadvantageous in terms of processing cost. 4) It is necessary to regularly maintain the dust collecting electrode part, but the structure is such that the electrode is taken out from the case, so the work is troublesome and the maintenance of the electrode is troublesome. 5) It is difficult to reduce the size and weight of the electrostatic precipitator.
【０００４】[0004]
【発明が解決しようとする課題】本発明者らは、電気集
塵装置の小型軽量化の開発を進めた結果、集塵電極部構
造の簡略化、さらにイオン化電極部や集塵電極部内のア
ースされている低電圧電極をそのまま各電極のケースに
使用してユニット化するとともに気体供給装置をもユニ
ット化し、それらのユニットを接続するだけで従来装置
と同様の能力をもつ、小型軽量の電気集塵装置の開発に
成功した。この電気集塵装置は、各電極や気体供給装置
がユニット化されているため、メインテナンスが容易と
なり、その上、従来の電気集塵装置のようなケースと電
極との間の不要なスペースもなくなるため装置全体が極
めて小型軽量化され、集塵効率の向上を図ることができ
る。また、集塵電極部構造も簡略化されたため、製造コ
ストの大幅な低減を図ることができる。DISCLOSURE OF THE INVENTION As a result of the development of a compact and lightweight electrostatic precipitator, the present inventors have simplified the structure of the dust collecting electrode section and further grounding the ionization electrode section and the dust collecting electrode section. The low-voltage electrodes are used as they are for the case of each electrode, and the gas supply device is also unitized. Just by connecting these units, a small and lightweight electric collector with the same capacity as the conventional device can be obtained. Succeeded in developing a dust device. In this electrostatic precipitator, each electrode and the gas supply device are unitized, which facilitates maintenance, and also eliminates an unnecessary space between the case and the electrode unlike the conventional electrostatic precipitator. Therefore, the entire device is extremely small and lightweight, and the dust collection efficiency can be improved. Further, since the structure of the dust collecting electrode section is also simplified, the manufacturing cost can be significantly reduced.
【０００５】[0005]
【課題を解決するための手段】本発明が採用した技術解
決手段は、汚染気体中の塵埃を荷電するイオン化電極部
と、前記荷電した塵埃を集塵する集塵電極部と、前記イ
オン化電極部、集塵電極部の順に汚染気体を供給する気
体供給手段とよりなる電気集塵装置であって、前記イオ
ン化電極部および集塵電極部は低電圧電極側をケースと
兼用にしたユニットとして構成するとともに、気体供給
手段もユニットとして構成し、各ユニットを連結するこ
とにより、集塵装置を構成することを特徴とする電気集
塵装置であり、これを課題解決の手段とするものであ
る。The technical solution adopted by the present invention is an ionization electrode section for charging dust in polluted gas, a dust collection electrode section for collecting the charged dust, and the ionization electrode section. An electrostatic precipitator comprising a gas supply means for supplying a contaminated gas in the order of the dust collecting electrode part, wherein the ionizing electrode part and the dust collecting electrode part are constructed as a unit in which the low voltage electrode side also serves as a case. At the same time, the gas supply means is also configured as a unit, and the electrostatic precipitator is characterized by configuring the dust collector by connecting the respective units, and this is a means for solving the problem.
【０００６】[0006]
【作用】イオン化電極１は、低電圧電極３がケースと兼
用して構成してあり、また、集塵電極６も低電圧電極８
がケースと兼用して構成されているため、両ユニットを
接続させるだけで、電気集塵装置の電極部の組立が終了
する。この時、集塵電極側の高電圧電極はユニットを接
続する際にイオン化電極内の電源接続線と接続される。
その後組立られた電極の前方あるいは後方にユニット化
された気体供給装置を接続し、電気集塵装置が完成す
る。In the ionizing electrode 1, the low-voltage electrode 3 also serves as a case, and the dust collecting electrode 6 also serves as the low-voltage electrode 8
Is also used as a case, the assembly of the electrode portion of the electrostatic precipitator is completed only by connecting both units. At this time, the high voltage electrode on the dust collecting electrode side is connected to the power supply connection line in the ionization electrode when connecting the unit.
After that, a unitized gas supply device is connected to the front or rear of the assembled electrode to complete the electrostatic precipitator.
【０００７】[0007]
【実施例】以下本発明の好ましい実施例について説明す
る。図１は本発明に係る実施例としての電気集塵装置の
概略構成図、図２は図１中のＡ部拡大図、図３は図１中
のＢ部拡大図である。図において、１は本実施例に係わ
るイオン化電極部であり、このイオン化電極部は、細い
ワイヤからなる高電圧電極２と板状体からなる低電圧電
極３とを交互に一定間隔で平行に配設し、かつ、同種電
極同志を接続した高、低電圧電極群よりなり、高電圧電
極の端子は電源に接続されるとともに、低電圧電極の端
部は最も外側に配置したケース５と兼用の低電圧電極に
接続され、ユニット化されている。The preferred embodiments of the present invention will be described below. 1 is a schematic configuration diagram of an electrostatic precipitator as an embodiment according to the present invention, FIG. 2 is an enlarged view of part A in FIG. 1, and FIG. 3 is an enlarged view of part B in FIG. In the figure, reference numeral 1 denotes an ionization electrode portion according to the present embodiment. In this ionization electrode portion, a high voltage electrode 2 made of a thin wire and a low voltage electrode 3 made of a plate-like body are alternately arranged in parallel at regular intervals. It is composed of a group of high and low voltage electrodes which are connected to each other and have the same kind of electrodes. The terminals of the high voltage electrodes are connected to the power source, and the ends of the low voltage electrodes are also used as the outermost case 5. It is connected to the low-voltage electrode and unitized.
【０００８】一方、集塵電極部６は高電圧電極７と低電
圧電極８とが交互に且つ平行に配設された相対向する多
数の板状電極群よりなり、前記電極７、８は各々同極の
み互いに電気的に並列に接続され、高電圧電極群の端子
は前記イオン化電極部内において適宜接続手段９を介し
て電源４と接続されるように構成されている。また、低
電圧電極の端子は最も外側に配置したケースと兼用の低
電圧電極に接続され、イオン化電極部と同様にユニット
化されている。なお、低電圧電極兼用ケースはアースさ
れている。さらにこの集塵電極部６では図３に示すよう
に給電線１６と電極板支持用絶縁体１３とが別体で構成
されており、各電極板７、８は高、低電圧電極を共通の
一本の電極板支持用絶縁体１３と同絶縁体１３表面に形
成したネジとナット１４とにより所定の間隙で固定され
ている。なお、電極板支持用絶縁体１３は必要に応じて
従来の絶縁碍子のように表面に大きな凹凸面を形成する
こともできる。また、絶縁体１３と電極板との固定法は
同様の効果を奏することができるものであれば、適宜別
の固定法を採用することができる。このように本発明で
は従来のような高、低電圧電極毎に給電兼用電極支持体
で電極板を支持する構成に比較して、電極板支持方法が
簡略化され、電極構造が簡単となる。On the other hand, the dust collecting electrode section 6 is composed of a large number of plate-like electrode groups facing each other in which high voltage electrodes 7 and low voltage electrodes 8 are arranged alternately and in parallel. Only the same poles are electrically connected in parallel to each other, and the terminals of the high-voltage electrode group are configured to be connected to the power source 4 through the connecting means 9 in the ionization electrode portion. The terminals of the low-voltage electrodes are connected to the low-voltage electrodes that also serve as the outermost case, and are unitized like the ionization electrode section. The low-voltage electrode combined case is grounded. Further, in the dust collecting electrode portion 6, as shown in FIG. 3, the power supply line 16 and the electrode plate supporting insulator 13 are separately configured, and the electrode plates 7 and 8 share high and low voltage electrodes. The insulator 13 for supporting the electrode plate and a screw and a nut 14 formed on the surface of the insulator 13 are fixed at a predetermined gap. If necessary, the electrode plate supporting insulator 13 may have a large uneven surface on its surface like a conventional insulator. Further, as a fixing method of the insulator 13 and the electrode plate, another fixing method can be appropriately adopted as long as the same effect can be obtained. As described above, in the present invention, the electrode plate supporting method is simplified and the electrode structure is simplified as compared with the conventional structure in which the electrode support also supports the electrode plate for each high and low voltage electrode.
【０００９】前記集塵電極部内の高電圧電極７は、イオ
ン化電極部と集塵電極部とをユニット接続するだけで自
動的に電源と接続される構成を採用しており、たとえ
ば、図２（イ）に示すように集塵電極部内より突出した
接続部１０をイオン化電極部内に配置した電源線１２に
当接１１するだけで、電力を集塵電極部内の高電圧電極
に供給できる構造とすることができる。なお、必要に応
じてコンセント９等を使用してイオン化電極部内で電源
側と接続できるようにしてもよい。The high-voltage electrode 7 in the dust collecting electrode section has a structure in which it is automatically connected to a power source only by unit-connecting the ionizing electrode section and the dust collecting electrode section. As shown in (a), the structure is such that power can be supplied to the high voltage electrode in the dust collecting electrode portion only by abutting 11 the connecting portion 10 protruding from the dust collecting electrode portion to the power supply line 12 arranged in the ionizing electrode portion. be able to. If necessary, the outlet 9 or the like may be used to connect to the power supply side in the ionization electrode section.
【００１０】また、電源と各電極部内の高電圧電極との
接続は、上記実施例に限らず、たとえば、集塵電極部内
の高電圧電極を予め電源と接続しておき、イオン化電極
部ユニットと集塵電極部とユニットとを接続した時にイ
オン化電極部側の高電圧電極が集塵電極部内で電源と接
続される構成とすることもできる。要は、ユニット化さ
れたイオン化電極部と集塵電極部とを組付けた際に、電
源と直接接続されていない側の高電圧電極が、始めて他
側の電極ユニット内で電源と接続される構造とすること
が重要であり、こうすることにより、高電圧電極と電源
との接続構造が極めて簡単となり、製造コストの低減を
も図ることができる。Further, the connection between the power source and the high voltage electrode in each electrode section is not limited to the above-mentioned embodiment. For example, the high voltage electrode in the dust collecting electrode section is connected to the power source in advance and the ionization electrode section unit is connected. The high-voltage electrode on the side of the ionization electrode may be connected to the power source in the dust collecting electrode when the dust collecting electrode is connected to the unit. In short, when the unitized ionization electrode part and the dust collection electrode part are assembled, the high voltage electrode on the side not directly connected to the power supply is connected to the power supply in the electrode unit on the other side for the first time. It is important to have a structure, and by doing so, the connection structure between the high-voltage electrode and the power supply becomes extremely simple, and the manufacturing cost can be reduced.
【００１１】気体供給装置１５はファンと図示せぬモー
タとから構成され、この気体供給装置１５も前記各電極
部と同様にユニット化されている。前記各ユニットの外
周面は適宜絶縁体で被覆してあり、また、各ユニット同
志の接続は、図２（イ）（ロ）に示すようにネジあるい
は、嵌め込み式など種々の形態のものを採用することが
できる。The gas supply device 15 is composed of a fan and a motor (not shown), and the gas supply device 15 is also unitized in the same manner as each of the electrode portions. The outer peripheral surface of each unit is appropriately covered with an insulator, and each unit is connected in various forms such as a screw or a fitting type as shown in FIGS. can do.
【００１２】本実施例に係わる電気集塵装置は、以下の
ようにして使用される。イオン化電極部１は、外側の低
電圧電極３がケースと兼用して構成してあり、また、集
塵電極部６も外側の低電圧電極８がケースと兼用して構
成されているため、両ユニットを接続させるだけで、電
極部の組立が終了する。なお、この時、集塵電極部側の
高電圧電極７は、前述したようにユニットを接続する際
にイオン化電極部内の電源接続線と接続されることにな
り、また低電圧電極もイオン化電極部内の低電圧電極板
に接続されることになる。こうして組立られた電極部の
前方あるいは後方にユニット化された気体供給装置を接
続し、電気集塵装置が完成する。汚染された気体は、気
体供給装置の吸引力によりイオン化電極部内に吸引され
コロナ放電によって気体中に浮遊している塵芥が帯電さ
れ、帯電した塵芥は後段の集塵電極部で吸着除去され
る。The electrostatic precipitator according to this embodiment is used as follows. In the ionization electrode unit 1, the outer low-voltage electrode 3 also serves as a case, and the dust collecting electrode unit 6 also has the outer low-voltage electrode 8 also serves as a case. The assembly of the electrode part is completed only by connecting the units. At this time, the high-voltage electrode 7 on the dust collecting electrode side is connected to the power supply connection line in the ionization electrode part when the unit is connected as described above, and the low-voltage electrode is also in the ionization electrode part. Will be connected to the low voltage electrode plate. A unitized gas supply device is connected to the front or rear of the electrode unit thus assembled to complete the electrostatic precipitator. The polluted gas is sucked into the ionization electrode portion by the suction force of the gas supply device, and the dust particles floating in the gas are charged by the corona discharge, and the charged dust particles are adsorbed and removed by the dust collecting electrode portion in the subsequent stage.
【００１３】なお、各電極部内の高電圧電極と電源との
接続は、上記実施例に限らず、たとえば、集塵電極部内
の高電圧電極を予め電源と接続しておき、イオン化電極
部ユニットと集塵電極部ユニットとを接続した時にイオ
ン化電極部側の高電圧電極が集塵電極部内で電源と接続
される構成とすることもできる。The connection between the high-voltage electrode in each electrode section and the power source is not limited to the above-mentioned embodiment, and for example, the high-voltage electrode in the dust collecting electrode section is connected to the power source in advance and the ionization electrode section unit is connected. The high voltage electrode on the side of the ionization electrode may be connected to the power source in the dust collecting electrode when the dust collecting electrode unit is connected.
【００１４】本発明では、上記のようにイオン化電極部
ユニット、集塵電極部ユニット、気体供給ユニットを接
続するだけで簡単に電気集塵装置を構成することがで
き、また従来のような電極部を覆うケースが不要となる
ためケース内に不要なスペースが生じず、装置全体を小
型軽量化することができる。さらに各電極部内の高電圧
電極と電源との接続構造も簡単となるため、コストの低
減を図ることができる。集塵電極部６では給電線と電極
支持体とを別体で構成し、高、低電圧電極板を共通の電
極板支持用絶縁体１３で支持するようにしたため、従来
のような高、低電圧電極毎に給電兼用電極支持体で電極
板を支持する構成に比較して、電極構造が簡単となる。
また、本発明の精神または主要な特徴から逸脱すること
なく本発明は他の色々な形で実施することができ、その
ため、前述の実施例はあらゆる点で単なる例示に過ぎ
ず、限定的に解釈してはならない。According to the present invention, the electrostatic precipitator can be simply constructed by connecting the ionizing electrode unit, the dust collecting electrode unit, and the gas supply unit as described above, and the conventional electrode unit can be used. Since the case for covering the case is unnecessary, an unnecessary space is not created in the case, and the entire apparatus can be reduced in size and weight. Further, since the connection structure between the high voltage electrode in each electrode portion and the power supply is also simplified, the cost can be reduced. In the dust collecting electrode section 6, the power supply line and the electrode supporting member are separately formed, and the high and low voltage electrode plates are supported by the common electrode plate supporting insulator 13. The electrode structure is simplified as compared with the structure in which the electrode plate is supported by the power supply / electrode support for each voltage electrode.
Further, the present invention can be implemented in various other forms without departing from the spirit or main characteristics of the present invention, and therefore, the above-mentioned embodiments are merely exemplifications in all respects, and should be construed in a limited manner. should not be done.
【００１５】[0015]
【発明の効果】以上詳細に説明した如く本発明によれ
ば、電気集塵装置の各部分をユニット化したためメンテ
ナンスが容易となり、各電極内の高電圧電極と電源との
接続構造が簡単となるとともに、絶縁設計が容易とな
る。各種仕様のイオン化電極部と集塵電極部との組合せ
が容易となり、多くの種類の気体汚染にも対応すること
ができるまた、集塵電極部では、電極板支持体の本数を
減少できるため、電極部の軽量化を図ることができる。
等の優れた効果を奏することができる。As described in detail above, according to the present invention, since each part of the electrostatic precipitator is unitized, maintenance is facilitated and the connection structure between the high voltage electrode in each electrode and the power supply is simplified. At the same time, the insulation design becomes easy. It is easy to combine the ionization electrode part and the dust collecting electrode part of various specifications, and it is possible to cope with many kinds of gas contamination.Because the dust collecting electrode part can reduce the number of electrode plate supports, The weight of the electrode portion can be reduced.
And the like.
【図面の簡単な説明】[Brief description of drawings]
【図１】本発明に係る実施例としての電気集塵装置の概
略構成図である。FIG. 1 is a schematic configuration diagram of an electrostatic precipitator as an example according to the present invention.
【図２】図１中のＡ部拡大図であり同電気集塵装置のユ
ニット接続部の説明図である。FIG. 2 is an enlarged view of a portion A in FIG. 1, which is an explanatory view of a unit connecting portion of the electrostatic precipitator.
【図３】図１中のＢ部拡大図であり同電気集塵装置の電
極板支持構造図である。FIG. 3 is an enlarged view of a portion B in FIG. 1, which is an electrode plate support structure diagram of the same electrostatic precipitator.
【図４】従来の電気集塵装置の概略構成図である。FIG. 4 is a schematic configuration diagram of a conventional electrostatic precipitator.
【図５】図４中のＣ部拡大図であり従来の電気集塵装置
の電極板支持構造図である。5 is an enlarged view of a portion C in FIG. 4 and is a view showing an electrode plate supporting structure of a conventional electrostatic precipitator.
１ イオン化電極部ユニット ２ 高電圧電極 ３ 低電圧電極 ４ 電源 ５ ケース ６ 集塵電極部ユニット ７ 高電圧電極 ８ 低電圧電極 ９ 電源接続部 １０ 接続部 １１ 当接部 １２ 電源接続線 １３ 電極板支持用絶縁体 １４ ナット １５ 気体供給装置 １６ 給電線 1 Ionization electrode unit 2 High voltage electrode 3 Low voltage electrode 4 Power supply 5 Case 6 Dust collection electrode unit 7 High voltage electrode 8 Low voltage electrode 9 Power supply connection part 10 Connection part 11 Contact part 12 Power supply connection line 13 Electrode plate support Insulator 14 nut 15 gas supply device 16 power supply line
───────────────────────────────────────────────────── フロントページの続き (72)発明者 石栗 幸博 群馬県新田郡新田町大字上田中1259番地の ８ 株式会社渡辺製作所内 ─────────────────────────────────────────────────── ─── Continuation of front page (72) Inventor Yukihiro Ishiguri 8 1259 Uedanaka, Nitta-cho, Nitta-gun, Gunma 8 Watanabe Manufacturing Co., Ltd.
Claims (4)
部と、前記荷電した塵埃を集塵する集塵電極部と、前記
イオン化電極部、集塵電極部の順に汚染気体を供給する
気体供給手段とよりなる電気集塵装置であって、前記イ
オン化電極部および集塵電極部は低電圧電極側をケース
と兼用にしたユニットとして構成するとともに、気体供
給手段もユニットとして構成し、各ユニットを連結する
ことにより、集塵装置を構成することを特徴とする電気
集塵装置。1. A gas supply for supplying a pollutant gas in the order of an ionization electrode section for charging dust in a polluted gas, a dust collection electrode section for collecting the charged dust, the ionization electrode section, and a dust collection electrode section. The ionization electrode part and the dust collection electrode part are configured as a unit in which the low-voltage electrode side is also used as a case, and the gas supply means is also configured as a unit. An electrostatic precipitator characterized by constituting a precipitator by being connected.
一方の電極部の高電圧電極を予め電源側と接続可能とし
ておき、他方の電極部の高電圧電極は前記電源側と接続
可能な高電圧電極を有する電極部ケース内で電源側と接
続されるべく構成されていることを特徴とする請求項１
に記載の電気集塵装置。2. The ionization electrode part and the dust collection electrode part,
The high voltage electrode of one electrode portion is previously connectable to the power source side, and the high voltage electrode of the other electrode portion is connected to the power source side in the electrode portion case having the high voltage electrode connectable to the power source side. 2. The structure according to claim 1, wherein
The electrostatic precipitator described in.
は、共通の電極板支持用絶縁部材により支持固定されて
いることを特徴とする請求項１または請求項２に記載の
電気集塵装置。3. The electricity according to claim 1, wherein the high-voltage and low-voltage electrode plates of the dust collecting electrode portion are supported and fixed by a common electrode plate supporting insulating member. Dust collector.
たことを特徴とする請求項１〜請求項３のいづれかに記
載の電気集塵装置。4. The electrostatic precipitator according to claim 1, wherein an outer peripheral surface of the unit is covered with an insulating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14468895A JP3585996B2 (en) | 1995-06-12 | 1995-06-12 | Electric dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14468895A JP3585996B2 (en) | 1995-06-12 | 1995-06-12 | Electric dust collector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH09974A true JPH09974A (en) | 1997-01-07 |
| JP3585996B2 JP3585996B2 (en) | 2004-11-10 |
Family
ID=15367954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14468895A Expired - Fee Related JP3585996B2 (en) | 1995-06-12 | 1995-06-12 | Electric dust collector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3585996B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101525848B1 (en) * | 2009-05-12 | 2015-06-05 | 삼성전자 주식회사 | Electric precipitator |
| CN105689136A (en) * | 2016-04-14 | 2016-06-22 | 颜为 | Ionization dust collection device |
| CN107096642A (en) * | 2017-05-16 | 2017-08-29 | 颜为 | It is a kind of to ionize component and its air purifier using the component |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010144957A1 (en) * | 2009-06-17 | 2010-12-23 | Unitract Syringe Pty Ltd | Syringe adapter |
| KR102278181B1 (en) * | 2014-09-16 | 2021-07-15 | 엘지전자 주식회사 | Electric Filtering device |
-
1995
- 1995-06-12 JP JP14468895A patent/JP3585996B2/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101525848B1 (en) * | 2009-05-12 | 2015-06-05 | 삼성전자 주식회사 | Electric precipitator |
| CN105689136A (en) * | 2016-04-14 | 2016-06-22 | 颜为 | Ionization dust collection device |
| CN107096642A (en) * | 2017-05-16 | 2017-08-29 | 颜为 | It is a kind of to ionize component and its air purifier using the component |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3585996B2 (en) | 2004-11-10 |
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