JPH07313814A - Filament filter device - Google Patents
Filament filter deviceInfo
- Publication number
- JPH07313814A JPH07313814A JP13664494A JP13664494A JPH07313814A JP H07313814 A JPH07313814 A JP H07313814A JP 13664494 A JP13664494 A JP 13664494A JP 13664494 A JP13664494 A JP 13664494A JP H07313814 A JPH07313814 A JP H07313814A
- Authority
- JP
- Japan
- Prior art keywords
- filament
- filaments
- filter
- frame
- filter device
- 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
Abstract
Description
【０００１】[0001]
【産業上の利用分野】この発明は、気体、エアロゾル、
液体、粉体等の適宜を濾過するフィルター装置に関する
ものである。BACKGROUND OF THE INVENTION The present invention relates to a gas, an aerosol,
The present invention relates to a filter device for appropriately filtering liquids, powders and the like.
【０００２】[0002]
【従来の技術】従来、気体や液体を濾過するため不織布
や織布、合成樹脂等の発泡体からなる種々のフィルター
が設けられている。2. Description of the Related Art Conventionally, various filters made of non-woven fabrics, woven fabrics, and foams such as synthetic resins have been provided for filtering gas and liquid.
【０００３】[0003]
【発明が解決しようとする課題】しかしながらこれらの
フィルターは板状となっているため、風圧や液圧により
板全体は動くが、各繊維等は動かず、目詰まりがおきて
くる。However, since these filters are plate-shaped, the entire plate moves due to wind pressure or liquid pressure, but the fibers or the like do not move and clogging occurs.
【０００４】この発明はこれらの点に鑑みてなされたも
のであり、構成が極めて簡単で、目詰まりの生じにくい
フィラメントからなるフィルター装置を提供し上記課題
を解決しようとするものである。The present invention has been made in view of these points, and it is an object of the present invention to provide a filter device having a filament having a very simple structure and less likely to cause clogging to solve the above problems.
【０００５】[0005]
【課題を解決するための手段】そこで請求項１項の発明
は、適宜のチャンバー内を横切る一枚又は複数枚のフィ
ルター板を設け、これらの各フィルター板は枠体の相対
する枠辺の間に、両端を上記枠辺に支持した多数のフィ
ラメントを略平行に並べ、これらの各フィラメントはチ
ャンバー内を通る風圧や液圧、又は適宜の振動装置で振
動する程度の張力を有するフィラメントフィルター装置
とした。Therefore, the invention of claim 1 is provided with one or a plurality of filter plates that traverse the inside of an appropriate chamber, and these filter plates are provided between the opposite frame sides of the frame body. In addition, a large number of filaments, both ends of which are supported on the frame side, are arranged substantially parallel to each other, and each of these filaments has a wind pressure or liquid pressure passing through the chamber, or a filament filter device having tension enough to vibrate with an appropriate vibration device. did.
【０００６】また請求項２項の発明は、適宜のチャンバ
ー内を横切る一枚又は複数枚のフィルター板を設け、こ
れらの各フィルター板は枠体の上下の相対する枠辺の間
に、両端を上記枠辺に支持した多数のフィラメントを略
平行に並べ、この各フィラメントはチャンバー内を通る
風圧や液圧、又は適宜の振動装置で振動する程度の張力
を有し、上記枠体の上部枠辺から適宜の液体を各フィラ
メントに流す構成としたフィラメントフィルター装置と
した。Further, the invention according to claim 2 is provided with one or a plurality of filter plates which cross the inside of an appropriate chamber, and each of these filter plates has both ends between upper and lower opposite frame sides of the frame body. A large number of filaments supported on the side of the frame are arranged substantially in parallel, and each filament has a wind pressure or a liquid pressure passing through the chamber, or a tension enough to vibrate with an appropriate vibration device, and the upper frame side of the frame body. The filament filter device is configured so that an appropriate liquid is flowed to each filament.
【０００７】また請求項３項の発明は、適宜のチャンバ
ー内を横切る一枚又は複数枚のフィルター板を設け、こ
れらの各フィルター板は枠体の上下の相対する枠辺の間
に、多数のフィラメントを巻いて略平行に並べ、この各
フィラメントはチャンバー内を通る風圧や液圧、又は適
宜の振動装置で振動する程度の張力を有し、適宜の液体
を各フィラメントに流す多数の小孔を上記枠体の上部枠
辺に沿って設けたフィラメントフィルター装置とした。Further, the invention according to claim 3 is provided with one or a plurality of filter plates which cross the inside of an appropriate chamber, and each of these filter plates is provided with a plurality of filter plates between upper and lower opposing frame sides of the frame body. The filaments are wound and arranged substantially parallel to each other. Each filament has a wind pressure or liquid pressure passing through the chamber, or a tension enough to vibrate with an appropriate vibrating device, and has a large number of small holes through which an appropriate liquid flows to each filament. The filament filter device was provided along the upper frame side of the frame body.
【０００８】上記各フィラメントは金属、プラスチック
ス、エラストマー、セラミックス、紙、天然せんい等種
々の材質が適応できる。またこれらのフィラメント（線
維）は断面が円形とは限らず、撚り線形状、フラットな
テープ形状、凹凸形状等種々の形状でよい。またこれら
のフィラメントを同径のものを並べたタイプ又は二本以
上の異なる太さのものを交互に並べたタイプのもの等が
ある。Various materials such as metals, plastics, elastomers, ceramics, paper and natural fibers can be applied to the above filaments. Further, these filaments (fibers) are not limited to have a circular cross section, and may have various shapes such as a twisted wire shape, a flat tape shape, and an uneven shape. Further, there are a type in which filaments having the same diameter are arranged, or a type in which two or more filaments having different thicknesses are alternately arranged.
【０００９】[0009]
【作用】上記請求項１項の発明では、被処理物である気
体、液体等をフィルターのチャンバー内に入れると、各
フィルター板の略平行に並べたフィラメントの間を被処
理物が通る。その際これらの各フィラメントはチャンバ
ー内を通る風圧、液圧等で前後、左右に振動し、これら
の隣接するフィラメントの間隔が変化する。従って各隣
接するフィラメントの振動しているその時の間隔によっ
て通過できる固形物の大きさが異なる。しかし最大の間
隔より小さい大きさの固形物等はこれらの各隣接するフ
ィラメントの間を通過するが、最大の間隔より大きさの
固形物等はこれらのフィラメントにひっかかり、これら
のフィラメントの間を通過できない。In the invention of claim 1, when a gas, liquid or the like to be processed is put into the chamber of the filter, the processed object passes between the filaments arranged substantially parallel to each filter plate. At this time, each of these filaments vibrates back and forth, left and right due to wind pressure, liquid pressure, etc. passing through the chamber, and the interval between these adjacent filaments changes. Therefore, the size of the solid material that can pass through differs depending on the distance at which each adjacent filament vibrates. However, solids with a size smaller than the maximum spacing pass between each of these adjacent filaments, but solids with a size larger than the maximum spacing are caught by these filaments and pass between these filaments. Can not.
【００１０】また複数枚のフィルター板を設けたもの
は、複数枚のフィルターを通過した後は、一定径未満の
大きさの固形物のみ通過し、一定径以上の大きさの固形
物がひっかかる。従ってろ過する被処理物の形態に合わ
せて各フィラメントの間の間隔を狭めたり、広げたりし
て調整したり、またフィラメントの振幅乃至は張力を調
整する。またこの様に隣接する各フィラメントの間の間
隔がフィラメントの振動によって変化するため、ホコリ
等の固形物の粒子が凝集し、粒子を大きくして各フィラ
メントにひっかかり、又はその重量により落下する。こ
の様にしてこれらのフィルター板で粒子の大きさや重量
によって粒子を分離させる。Further, in the case where a plurality of filter plates are provided, after passing through the plurality of filters, only solid substances having a size smaller than a certain diameter pass, and solid substances having a certain diameter or more are caught. Therefore, the spacing between the filaments is adjusted to be narrowed or widened according to the form of the object to be filtered, and the amplitude or tension of the filaments is adjusted. Further, since the distance between the adjacent filaments is changed by the vibration of the filaments in this way, particles of solid matter such as dust are agglomerated, and the particles are enlarged to be caught by the filaments or fall by the weight thereof. In this way, these filter plates separate the particles according to their size and weight.
【００１１】上記請求項２項の発明では、上記請求項１
項の作用に加え、枠体の上部枠辺から適宜の液体又はエ
アロゾルを各フィラメントに付着させているため、これ
らの液体等に被処理物の中の一部の成分等が吸着し、液
体等はこれらの成分を捕集してフィルターの下部に溜
る。また上記フィラメントに付着させた液体やエアロゾ
ルと被処理物内のある物質とが化学反応してある物質を
分離することができる。従って気体や液体等を物理的に
濾過するものに加えして化学的に濾過する機能を有す
る。In the invention of claim 2, the invention of claim 1
In addition to the function of item, since an appropriate liquid or aerosol is attached to each filament from the upper frame side of the frame, some components in the object to be treated are adsorbed to these liquids, and the liquid etc. Collects these components and collects at the bottom of the filter. Further, it is possible to separate a substance in which a liquid or aerosol attached to the filament and a substance in the object to be treated are chemically reacted. Therefore, it has a function of chemically filtering gas and liquid in addition to physically filtering it.
【００１２】上記請求項３項の発明では、上記請求項１
項及び請求項２項の作用に加え、各フィルター板は枠体
の上下の相対する枠辺の間に、多数のフィラメントを巻
いて略平行に並べており、各フィラメントは各枠辺に支
持されている。またこの枠体の上部枠辺の多数の小孔か
ら液体やエアロゾルが吐出して両側のフィラメントに当
該液体やエアロゾルが付着し、当該フィラメントを伝わ
って落下する構成と成っている。According to the invention of claim 3, the invention of claim 1
In addition to the effects of the first and second aspects, each filter plate has a large number of filaments wound between the upper and lower opposite frame sides of the frame body and arranged substantially in parallel, and each filament is supported by each frame side. There is. Further, the liquid or aerosol is discharged from a large number of small holes on the upper frame side of the frame body, the liquid or aerosol is attached to the filaments on both sides, and the liquid or aerosol is transmitted along the filament and falls.
【００１３】また上記各請求項１項乃至請求項３項の発
明においては各フィラメントは被処理物の風圧や液圧に
よって振動するが、これに代えて振動装置を用いて各フ
ィラメントを自ら振動させる場合もある。In each of the above-mentioned first to third aspects of the invention, each filament vibrates due to wind pressure or liquid pressure of the object to be treated. Instead of this, a vibrating device is used to vibrate each filament by itself. In some cases.
【００１４】[0014]
【実施例】以下この発明の実施例を図について説明す
る。図１はこの発明のフィルターをエンジンの排気ガス
処理の使用した概略構成を示すもので、ディーゼルエン
ジン１の排気ガスが通るマフラー２の排出口に中空状の
チャンバー３ａから成るフィルター装置３を設けてい
る。従ってエンジン１の排気は当該フィルター装置３を
通って外気に排出される。このフィルター装置３には、
チャンバー３ａ内に当該チャンバー３ａを横切るように
多数のフィルター板４が間隔を開けて設けられており、
これらの各フィルター板４に燃料タンク５からポンプ６
を介して燃料が供給され、各フィルター板４に付着させ
ている。Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 shows a schematic configuration of the filter of the present invention used for treating exhaust gas of an engine. A muffler 2 through which exhaust gas of a diesel engine 1 passes is provided with a filter device 3 including a hollow chamber 3a. There is. Therefore, the exhaust gas of the engine 1 is discharged to the outside air through the filter device 3. In this filter device 3,
A large number of filter plates 4 are provided at intervals in the chamber 3a so as to cross the chamber 3a,
Each of these filter plates 4 has a fuel tank 5 to a pump 6
Fuel is supplied via the and is attached to each filter plate 4.
【００１５】またこのフィルター装置３の下部にはドレ
インタンク７が設けられ、上記各フィルター板４に付着
した燃料がたれてくるのを捕集するようになっている。
このドレインタンク７にはサブタンク８が接続され、こ
のサブタンク８のドレイン（燃料）を燃料タンク５に戻
すポンプ９が設けられている。またこの燃料タンク５か
ら上記エンジン１に燃料を供給するポンプ１０が設けら
れている。A drain tank 7 is provided in the lower part of the filter device 3 so as to collect the dripping of the fuel adhering to the filter plates 4.
A sub tank 8 is connected to the drain tank 7, and a pump 9 for returning the drain (fuel) of the sub tank 8 to the fuel tank 5 is provided. A pump 10 for supplying fuel from the fuel tank 5 to the engine 1 is also provided.
【００１６】上記フィルター装置３の各フィルター板４
は、図３に示すように四辺形の枠体１１の上下枠１１
ａ、１１ｂの間に、フィラメント１２を巻き付け、図４
に示すようにパイプ状の上枠１１ａの下部両側に長手方
向に間隔を開けて多数の孔１１ｃを設けている。そして
この上枠１１ａ内に上記燃料タンク５からの燃料がポン
プ６により供給され、これらの多数の孔１１ｃから吐出
され、両側のフィラメント１２に付着するようになって
いる。また上記フィラメント１２は排気ガスの圧力で前
後左右に振動する程度の張力を有している。さらにフィ
ルター装置３内のこれらの多数のフィルター板４の前方
には分散板１３が、また後方には集中板１４が設けられ
ている。またチャンバー３ａの下部には適宜数の脚体１
５を有している。Each filter plate 4 of the above filter device 3
Is the upper and lower frames 11 of the quadrilateral frame 11 as shown in FIG.
A filament 12 is wound between a and 11b, as shown in FIG.
As shown in FIG. 5, a large number of holes 11c are provided at both sides of the lower portion of the pipe-shaped upper frame 11a at intervals in the longitudinal direction. Then, the fuel from the fuel tank 5 is supplied into the upper frame 11a by the pump 6, is discharged from the numerous holes 11c, and is attached to the filaments 12 on both sides. Further, the filament 12 has a tension that vibrates back and forth and left and right under the pressure of the exhaust gas. Furthermore, a dispersion plate 13 is provided in front of these many filter plates 4 in the filter device 3, and a concentration plate 14 is provided behind them. Also, an appropriate number of legs 1 are provided below the chamber 3a.
Have five.
【００１７】この実施例の場合、燃料タンク５に入って
いる燃料はポンプ１０によりエンジン１に供給され、そ
こで燃焼、爆発が行われ排気ガスがマフラー２を通って
フィルター装置３に達する。一方燃料タンク５からポン
プ６を介して燃料をフィルター装置３の各フィルター板
４に供給する。これにより各フィルター板４の各フィラ
メント１２には燃料が付着し、当該燃料は各フィラメン
ト１２を伝わってドレインタンク７に落下する。この状
態のフィルター装置３内を排気ガスは各フィルター板４
の各フィラメント１２の間を通って通過するが、そこで
各フィルター板４の各フィラメント１２に付着している
燃料に排気ガス中のカーボン粒子や不完全燃焼ガスが吸
着する。In the case of this embodiment, the fuel contained in the fuel tank 5 is supplied to the engine 1 by the pump 10, where combustion and explosion are carried out and the exhaust gas reaches the filter device 3 through the muffler 2. On the other hand, fuel is supplied to each filter plate 4 of the filter device 3 from the fuel tank 5 via the pump 6. As a result, fuel adheres to each filament 12 of each filter plate 4, and the fuel is transmitted to each filament 12 and drops into the drain tank 7. Exhaust gas in the filter device 3 in this state is filtered by each filter plate 4
The carbon particles in the exhaust gas and the incomplete combustion gas are adsorbed to the fuel adhering to the filaments 12 of the filter plates 4 there.
【００１８】その際図５に示すごとく、これらの各フィ
ラメント１２はチャンバー３ａ内を通る排気ガスの圧力
で振動し、これらの隣接する各フィラメント１２の間隔
が広くなったり狭まったりする。従って排気ガス中の固
形物やすすは、あるフィルター板４は通過するが、他の
フィルター板４では通過できないものもある。しかしな
がら複数のフィルター板４を通過すると、ある一定値以
上の大きさの固形物はこれらの多数の各フィラメントに
ひっかかり、これらのフィラメントの間を通過できない
が、ある一定値未満の大きさの固形物は通過できること
となる。At this time, as shown in FIG. 5, these filaments 12 vibrate due to the pressure of the exhaust gas passing through the inside of the chamber 3a, and the intervals between the adjacent filaments 12 become wider or narrower. Therefore, some solid matter or soot in the exhaust gas can pass through one filter plate 4 but cannot pass through another filter plate 4. However, when passing through a plurality of filter plates 4, a solid substance having a size larger than a certain value is caught by each of these many filaments and cannot pass between these filaments, but a solid substance having a size less than a certain value. Will be able to pass.
【００１９】また図６に示すごとく、各フィラメント１
２の前方の排気ガスは各フィラメントの外周を回ってこ
れらの間を通過し、その後まっすぐ進もうとするが、各
フィラメント１２の真後に負圧部Ｒが生じ、当該負圧部
Ｒに排気ガスは吸引される。従ってこれらのフィラメン
ト１２が多数並んで、各フィラメント１２の間の間隙は
小さいが、上記吸引力により排気ガスの各フィラメント
通過の抵抗は小さい。As shown in FIG. 6, each filament 1
The exhaust gas in front of 2 passes around between the filaments and passes between them, and then tries to proceed straight, but a negative pressure portion R is generated immediately after each filament 12, and the exhaust gas is generated in the negative pressure portion R. Is sucked. Therefore, a large number of these filaments 12 are arranged side by side, and the gap between the filaments 12 is small, but the resistance of exhaust gas passing through each filament is small due to the suction force.
【００２０】この様にして当該フィルター装置３を通過
した排気ガスはカーボン粒子や不完全燃焼ガスが少なく
なった状態で外気に放出される。また上記各フィルター
板４で燃料により捕集したカーボン粒子や不完全燃焼ガ
スを含んだドレインはドレインタンク７に集まり、この
ドレインタンク７からサブタンク８に移行し、このサブ
タンク８からポンプ９により燃料タンク５に戻され、再
び燃料としてエンジン１又はフィルター装置３に使用さ
れる。In this way, the exhaust gas passing through the filter device 3 is discharged to the outside air in a state where the carbon particles and the incomplete combustion gas are reduced. Further, the drain containing carbon particles and incomplete combustion gas collected by the fuel in each of the filter plates 4 is collected in the drain tank 7, transferred from the drain tank 7 to the sub tank 8, and the fuel tank is pumped from the sub tank 8 by the pump 9. 5 and is used again as fuel in the engine 1 or the filter device 3.
【００２１】また上記実施例では各フィルター板４の各
フィラメント１２に燃料を付着させてこれらを通過する
排気ガスのカーボン粒子や不完全燃焼ガスを当該燃料で
吸着しているが、これに代えて各フィラメント１２に付
着させた適宜の液体又はエアロゾルとこれらを通過する
被処理物の内の分離したい物質とを化学反応させて分離
させることもできる。例えば亜硫酸ガスＳＯ2の場合、
生石灰ＣａＯと水Ｈ2Ｏをまぜて硝石灰Ｃａ（ＯＨ）2の
水溶液を作り、これを各フィルター板４の各フィラメン
ト１２に付着させ、これらのフィルター板４に亜硫酸ガ
スＳＯ2を通すと、化学反応してＣａＳＯ3となり、この
ＣａＳＯ3が沈殿し、亜硫酸ガスが他の気体から分離さ
れる。また炭酸ガスＣＯ2の場合、各フィルター板４の
各フィラメント１２に水Ｈ2Ｏを付着させ、これらのフ
ィルター板４に炭酸ガスＣＯ2を通すとＨ2ＣＯ3とな
り、炭酸ガスが他の気体から分離される。しかもこの炭
酸ガスを水に溶かすと、水の体積の千数百倍もの炭酸ガ
スを含有できるため、小さな容積の中に多量の炭酸ガス
を含有できる。Further, in the above embodiment, the fuel is adhered to each filament 12 of each filter plate 4 and the carbon particles and the incomplete combustion gas of the exhaust gas passing therethrough are adsorbed by the fuel, but instead of this, It is also possible to separate an appropriate liquid or aerosol attached to each filament 12 and a substance to be separated in the object to be processed which passes through these by chemical reaction. For example, in the case of sulfur dioxide gas SO 2 ,
Quicklime CaO and water H 2 O are mixed to form an aqueous solution of nitric acid Ca (OH) 2 , which is attached to each filament 12 of each filter plate 4, and sulfur dioxide gas SO 2 is passed through these filter plates 4, It chemically reacts to form CaSO 3 , which precipitates CaSO 3 and separates sulfurous acid gas from other gases. Further, in the case of carbon dioxide CO 2 , when water H 2 O is attached to each filament 12 of each filter plate 4 and carbon dioxide CO 2 is passed through these filter plates 4, it becomes H 2 CO 3 , and carbon dioxide is another gas. Separated from. Moreover, when this carbon dioxide gas is dissolved in water, the carbon dioxide gas can be contained in a volume several thousand times more than that of water, and thus a large amount of carbon dioxide gas can be contained in a small volume.
【００２２】また上記実施例では各フィルター板４のフ
ィラメント１２に適宜の液体を付着させた湿式のフィル
ターを説明したが、これに代えて乾式のフィルターとし
ても使用できる。その場合フィルター装置３の各フィル
ター板４の排気ガスの通過の際、各フィルター板４の上
部枠辺１１ａから燃料を吐出させない。従って当該排気
ガス中のすす等の固形物が各フィルター板４の隣接する
フィラメント１２にひっかかり、ろ過される。Further, in the above embodiment, the wet type filter in which an appropriate liquid is adhered to the filament 12 of each filter plate 4 has been described, but it may be used as a dry type filter instead. In that case, when the exhaust gas of each filter plate 4 of the filter device 3 passes, the fuel is not discharged from the upper frame side 11a of each filter plate 4. Therefore, solid matter such as soot in the exhaust gas is caught by the adjacent filaments 12 of each filter plate 4 and filtered.
【００２３】そして各フィラメント１２にすす等がひっ
かかった場合でもこれらの各フィラメント１２は排気ガ
スのフィルター装置３を通過する圧力で振動し、これら
の隣接する各フィラメント１２の間隔が広くなったり狭
まったりする。従って各フィラメントの振動ですす等の
付着物はフィラメントに付着せず、落下する。それ故こ
れらのフィラメントには濾過残留物が付着しずらい。し
かしながらこれらのフィラメント１２にすす等が付着し
た場合は、これらの隣接する各フィラメント１２の間に
歯が入る櫛状除去具を枠体１１に摺動自在に設け、この
櫛状除去具をフィラメントに沿って動かせば、各フィラ
メントに付着したすす等を取り除くことができる。Even when soot or the like is caught on each filament 12, these filaments 12 vibrate due to the pressure of exhaust gas passing through the filter device 3, and the intervals between these adjacent filaments 12 become wider or narrower. To do. Therefore, due to vibration of each filament, soot and other deposits do not adhere to the filaments and fall. Therefore, filtration residues are less likely to adhere to these filaments. However, when soot or the like adheres to these filaments 12, a comb-like remover having teeth between adjacent filaments 12 is slidably provided on the frame body 11, and the comb-like remover is used as a filament. By moving along, it is possible to remove soot and the like adhering to each filament.
【００２４】また図７及び図８に示すように、間隔を開
けて設けた四本の棒杆１６にフィラメント１７を角筒状
に巻き付け、これらの棒杆１６の他端面を遮蔽したフィ
ルター筒１８を設け、このフィルター筒１８を筒体１９
内に入れ、当該筒体１９の一端開口部２０から被処理物
を入れて他端開口部２１から被処理物を排出する構成の
場合もある。この場合もフィルター筒１８の各面のフィ
ラメント１７の間を被処理物が通り、被処理物に含まれ
た分離したい物質がフィルター筒１８内に残る。Further, as shown in FIGS. 7 and 8, a filament tube 17 is wound around four rod rods 16 provided at intervals to form a square tube shape, and the other end surface of these rod rods 16 is shielded. The filter cylinder 18 is provided with a cylindrical body 19
There is also a configuration in which the object to be processed is put into the inside of the cylindrical body 19 from the one end opening 20 and the object to be processed is discharged from the other end opening 21. In this case as well, the object to be processed passes between the filaments 17 on each surface of the filter tube 18, and the substance contained in the object to be separated and remains in the filter tube 18 remains.
【００２５】また上記実施例のフィルター板４に代えて
図９の（ａ）及び（ｂ）に示す如く、四辺形の枠体１１
の上下枠１１ａ、１１ｂの間に、縦方向にフィラメント
１２を巻き付け、これらのフィラメント１２の内外周面
に間隔を開けて横方向にフィラメント２２を数本設け、
縦方向のフィラメント１２の振幅を当該数本の横方向の
フィラメント２２で調整している。また図９の（ｃ）は
四辺形の枠体１１の上下枠１１ａ、１１ｂの間に、縦方
向にフィラメント１２を巻き付け、さらにこれらの上下
枠１１ａと１１ｂとの間に横方向の中間枠１１ｄを設け
たもので、この場合一方のフィラメント１２の後方への
振幅と他方のフィラメント１２の後方への振幅とが異な
るようにしている。Further, instead of the filter plate 4 of the above embodiment, as shown in FIGS. 9 (a) and 9 (b), a quadrangular frame 11
Between the upper and lower frames 11a, 11b, the filaments 12 are wound in the vertical direction, and several filaments 22 are provided in the horizontal direction at intervals on the inner and outer peripheral surfaces of these filaments 12,
The amplitude of the vertical filaments 12 is adjusted by the several horizontal filaments 22. Further, FIG. 9 (c) shows that the filament 12 is vertically wound between the upper and lower frames 11a and 11b of the quadrilateral frame 11, and the horizontal intermediate frame 11d is provided between the upper and lower frames 11a and 11b. In this case, the rearward amplitude of one filament 12 is different from the rearward amplitude of the other filament 12.
【００２６】なお上記実施例では、フィルター装置３の
チャンバー３ａ内に多数のフィルター板４を設けたが、
このフィルター板４は一枚でも良く、また複数枚でもよ
い。さらにこれらの各フィルター板４は四辺形に限ら
ず、円形等チャンバー３ａ内を横切るものであれば形状
を問わない。また各フィルター板４のフィラメント１２
の向きは上記実施例では縦方向としたが、横方向でも斜
めでもよい。さらに上記実施例ではフィルター板４は枠
体１１の相対する枠辺にフィラメントを巻いているが、
これに限らず相対する枠辺に各フィラメントの両端を固
定したものでも良い。In the above embodiment, a large number of filter plates 4 are provided in the chamber 3a of the filter device 3.
The number of the filter plate 4 may be one or plural. Further, each of these filter plates 4 is not limited to a quadrilateral, and may have any shape as long as it traverses the chamber 3a such as a circle. Also, the filament 12 of each filter plate 4
Although the direction was set to the vertical direction in the above embodiment, it may be set to the horizontal direction or the oblique direction. Further, in the above-mentioned embodiment, the filter plate 4 has filaments wound around opposite frame sides of the frame body 11.
However, the both ends of each filament may be fixed to opposite frame sides.
【００２７】また上記各フィルター板４の各フィラメン
ト１２、１７を振動装置により超音波等で振動させる構
成にしてもよい。また当該フィラメントの表面に防かび
剤、殺菌剤、防虫剤、酵素、帯電防止剤等を予め固定さ
せておいても良い。さらにこの発明のフィルター装置を
用いて粉体をろ過する場合、各フィルター板に振動を与
えて当該振動により、各フィルター板のフィラメントを
振動させ、この振動により生じた各フィラメントの間隙
から一定径未満の大きさの粒子を通過させ、一定径以上
の大きさの粒子は捕集することができる。Further, the filaments 12 and 17 of the filter plates 4 may be vibrated by ultrasonic waves by a vibrating device. In addition, an antifungal agent, a bactericide, an insect repellent, an enzyme, an antistatic agent or the like may be fixed in advance on the surface of the filament. Further, when powder is filtered using the filter device of the present invention, each filter plate is vibrated to vibrate the filament of each filter plate, and the diameter of each filament is less than a certain diameter from the gap between the filaments caused by the vibration. Particles of a certain size or larger can be collected by passing particles of the size
【００２８】[0028]
【発明の効果】請求項１項の発明では、各フィルター板
の略平行に並べたフィラメントの間を被処理物が通る
が、その際これらの各フィラメントはチャンバー内を通
る風圧、液圧等で振動する。この振動によってろ過残留
物となる微粒子を凝集させて粒子を大きくして分離で
き、これらの粒子は大きさや重量で隣接するフイラメン
トの間を通過できない。従って当該フィルターで捕集し
たろ過残留物はこれらのフィルターの振動や自重により
落下し、目詰まりが生じにくい。従って長期に渡って当
該フィルター板を使用できる。そして被処理物の粘度や
流速によってフィラメントの材質、太さ、形状又は長さ
を変えることによって被処理物にあった効率の良い凝集
が簡単に行われる。また万一フィルター板の各フィラメ
ントに濾過残留物が付着した場合でも、各フィラメント
が略平行に並んでいるため、これらの各フィラメントの
間に歯が入る櫛状除去具を用いれば容易に濾過残留物を
かき落すことができる。According to the first aspect of the present invention, the object to be treated passes between the filaments arranged substantially parallel to each filter plate. At this time, each of these filaments is subjected to wind pressure, liquid pressure, etc. passing through the chamber. Vibrate. Due to this vibration, the fine particles to be the filtration residue can be aggregated to be enlarged and separated, and these particles cannot pass between the adjacent filaments due to their size and weight. Therefore, the filtration residue collected by the filters falls due to the vibration and the weight of these filters, and clogging is less likely to occur. Therefore, the filter plate can be used for a long period of time. Then, by changing the material, thickness, shape or length of the filament according to the viscosity or flow rate of the object to be processed, efficient and efficient aggregation of the object to be processed can be easily performed. In addition, even if filtration residue adheres to each filament of the filter plate, since the filaments are arranged substantially parallel to each other, the filtration residue can be easily removed by using a comb-shaped remover having teeth between these filaments. You can scrap things.
【００２９】請求項２項の発明では、各フィルター板の
略平行に並べたフィラメントの間を被処理物が通るが、
その際これらの各フィラメントはチャンバー内を通る風
圧、液圧等で振動する。この振動によってろ過残留物と
なる微粒子を凝集させて粒子を大きくして分離でき、こ
れらの粒子は大きさや重量で隣接するフイラメントの間
を通過できない。従って当該フィルターで捕集したろ過
残留物はこれらのフィルターの振動や自重により落下
し、目詰まりが生じにくい。従って長期に渡って当該フ
ィルター板を使用できる。そして被処理物の粘度や流速
によってフィラメントの材質、太さ、形状又は長さを変
えることにより、被処理物に合った、効率の良い凝集が
簡単に行われる。また枠体の上部枠辺から適宜の液体又
はエアロゾルを各フィラメントに付着させているため、
これらの液体等に被処理物の中の一部の成分等が吸着
し、液体等はこれらの成分を捕集してフィルターの下部
に溜る。従って気体や液体等を物理的にろ過するものに
加え、化学的にろ過する機能をも有する。According to the second aspect of the present invention, the object to be treated passes between the filaments arranged substantially parallel to each filter plate,
At that time, each of these filaments vibrates due to wind pressure, liquid pressure, etc. passing through the chamber. Due to this vibration, the fine particles to be the filtration residue can be aggregated to be enlarged and separated, and these particles cannot pass between the adjacent filaments due to their size and weight. Therefore, the filtration residue collected by the filters falls due to the vibration and the weight of these filters, and clogging is less likely to occur. Therefore, the filter plate can be used for a long period of time. Then, by changing the material, thickness, shape or length of the filament depending on the viscosity or flow rate of the object to be processed, efficient and efficient aggregation suitable for the object to be processed can be easily performed. In addition, since an appropriate liquid or aerosol is attached to each filament from the upper frame side of the frame,
Some of the components in the material to be treated are adsorbed on these liquids, and the liquids collect these components and accumulate in the lower part of the filter. Therefore, in addition to physically filtering gas or liquid, it also has the function of chemically filtering.
【００３０】請求項３項の発明では、上記請求項２項の
発明と同様な効果を有し、さらに各フィルター板は枠体
の相対する枠辺にフィラメントを巻きつけるだけで作成
でき、製造が極めて簡単である。The invention of claim 3 has the same effect as that of the invention of claim 2, and each filter plate can be produced by simply winding a filament around the opposite frame sides of the frame body, and can be manufactured. It's very easy.
【図１】この発明のフィルター装置をエンジンの排気ガ
ス処理に使用した概略構成図である。FIG. 1 is a schematic configuration diagram in which a filter device of the present invention is used for treating exhaust gas of an engine.
【図２】この発明のフィルター装置を示す構成図であ
る。FIG. 2 is a configuration diagram showing a filter device of the present invention.
【図３】この発明のフィルター装置のフィルター板を示
す正面説明図である。FIG. 3 is a front view showing a filter plate of the filter device of the present invention.
【図４】この発明のフィルター装置のフィルター板を示
す断面図である。FIG. 4 is a cross-sectional view showing a filter plate of the filter device of the present invention.
【図５】この発明のフィルター装置のフィルター板を示
す断面図である。FIG. 5 is a sectional view showing a filter plate of the filter device of the present invention.
【図６】この発明のフィルター装置のフィルター板の各
フィラメントの断面説明図である。FIG. 6 is an explanatory cross-sectional view of each filament of the filter plate of the filter device of the present invention.
【図７】この発明のフィルター装置の他の実施例におけ
るフィルター筒の斜視図である。FIG. 7 is a perspective view of a filter cylinder in another embodiment of the filter device of the present invention.
【図８】この発明のフィルター装置の他の実施例におけ
る断面図である。FIG. 8 is a sectional view of another embodiment of the filter device of the present invention.
【図９】この発明のフィルター装置のフィルター板の他
の実施例（ａ）、（ｂ）、（ｃ）を示す断面説明図であ
る。FIG. 9 is a sectional explanatory view showing another embodiment (a), (b), (c) of the filter plate of the filter device of the present invention.
１ ディーゼルエンジン ２ マフラー ３ フィルター ４ フィルター板 ５ 燃料タンク ６ ポンプ ７ ドレインタンク ８ サブタンク ９ ポンプ １０ ポンプ １１ 枠体 １２ フィラメント １７ フィラメント １８ フィルター筒 １９ 筒体 ２２ フィラメント 1 Diesel Engine 2 Muffler 3 Filter 4 Filter Plate 5 Fuel Tank 6 Pump 7 Drain Tank 8 Subtank 9 Pump 10 Pump 11 Frame 12 Filament 17 Filament 18 Filter Cylinder 19 Cylinder 22 Filament
Claims (3)
数枚のフィルター板を設け、これらの各フィルター板は
枠体の相対する枠辺の間に、両端を上記枠辺に支持した
多数のフィラメントを略平行に並べ、これらの各フィラ
メントは前後左右に振動する程度の張力を有することを
特徴とする、フィラメントフィルター装置。1. A single or a plurality of filter plates are provided so as to traverse an appropriate chamber, and each of these filter plates is provided between a plurality of opposing frame sides of a frame body, and a plurality of filaments whose both ends are supported by the frame sides. Are arranged substantially parallel to each other, and each of these filaments has a tension enough to vibrate in the front-back and left-right directions.
数枚のフィルター板を設け、これらの各フィルター板は
枠体の上下の相対する枠辺の間に、両端を上記枠辺に支
持した多数のフィラメントを略平行に並べ、この各フィ
ラメントは振動する程度の張力を有し、上記枠体の上部
枠辺から適宜の液体を各フィラメントに流す構成とした
ことを特徴とする、フィラメントフィルター装置。2. A single or a plurality of filter plates are provided so as to traverse an appropriate chamber, and each of these filter plates is supported between the upper and lower opposite frame sides of the frame body, and both ends are supported by the frame sides. The filament filter device is characterized in that the filaments are arranged substantially in parallel, each filament has a tension enough to vibrate, and an appropriate liquid is caused to flow from the upper frame side of the frame body to each filament.
数枚のフィルター板を設け、これらの各フィルター板は
枠体の上下の相対する枠辺の間に、多数のフィラメント
を巻いて略平行に並べ、この各フィラメントは振動する
程度の張力を有し、適宜の液体を各フィラメントに流す
多数の小孔を上記枠体の上部枠辺に沿って設けたことを
特徴とする、フィラメントフィルター装置。3. Providing one or a plurality of filter plates that traverse the inside of an appropriate chamber, and each filter plate is provided with a number of filaments wound in parallel between the upper and lower opposing frame sides of the frame body to be substantially parallel to each other. The filament filter device is characterized in that each filament has a tension enough to vibrate, and a large number of small holes through which an appropriate liquid flows through each filament are provided along the upper frame side of the frame body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6136644A JP2739433B2 (en) | 1994-05-27 | 1994-05-27 | Filament filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6136644A JP2739433B2 (en) | 1994-05-27 | 1994-05-27 | Filament filter device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH07313814A true JPH07313814A (en) | 1995-12-05 |
| JP2739433B2 JP2739433B2 (en) | 1998-04-15 |
Family
ID=15180141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6136644A Expired - Lifetime JP2739433B2 (en) | 1994-05-27 | 1994-05-27 | Filament filter device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2739433B2 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2351677A (en) * | 1996-10-16 | 2001-01-10 | Morimura Kousan Kabushiki Kais | Edge filter with filament wound around cage |
| EP1228797A1 (en) * | 2001-01-19 | 2002-08-07 | C.R.F. Società Consortile per Azioni | Particulate filter for diesel engines |
| WO2012070160A1 (en) * | 2010-11-26 | 2012-05-31 | Empire Technology Development Llc | Air purification system and method using an ultrasonic wave |
| JP2012525258A (en) * | 2010-05-11 | 2012-10-22 | ヨンミン ジョン | Wet air purification device |
| JP2014117633A (en) * | 2012-12-13 | 2014-06-30 | Yunipakku:Kk | Floating granular matter collection filter apparatus |
| CN113336357A (en) * | 2021-05-13 | 2021-09-03 | 张昆鹏 | Earth's surface pretreatment of water draw-out device |
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| JPS57162627A (en) * | 1981-03-31 | 1982-10-06 | Japan Fuirudo Kk | Filter device |
| JPS59203622A (en) * | 1983-05-02 | 1984-11-17 | Hiroyuki Nishide | Filter material floating type filter |
| JPS6024945A (en) * | 1983-07-20 | 1985-02-07 | 凸版印刷株式会社 | Laminated film suitable for boiling sterilization |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2351677A (en) * | 1996-10-16 | 2001-01-10 | Morimura Kousan Kabushiki Kais | Edge filter with filament wound around cage |
| GB2351677B (en) * | 1996-10-16 | 2001-03-21 | Morimura Kousan Kabushiki Kais | Solid-liquid separating filter media for sewage, waste water, etc |
| EP1228797A1 (en) * | 2001-01-19 | 2002-08-07 | C.R.F. Società Consortile per Azioni | Particulate filter for diesel engines |
| US6773479B2 (en) | 2001-01-19 | 2004-08-10 | C.R.F. Societa Consortile Per Azioni | Particulate filter for diesel engines |
| JP2012525258A (en) * | 2010-05-11 | 2012-10-22 | ヨンミン ジョン | Wet air purification device |
| WO2012070160A1 (en) * | 2010-11-26 | 2012-05-31 | Empire Technology Development Llc | Air purification system and method using an ultrasonic wave |
| US8845785B2 (en) | 2010-11-26 | 2014-09-30 | Empire Technology Development Llc | Air purification system and method using an ultrasonic wave |
| US9403114B2 (en) | 2010-11-26 | 2016-08-02 | Empire Technology Development Llc | Air purification system and method using an ultrasonic wave |
| JP2014117633A (en) * | 2012-12-13 | 2014-06-30 | Yunipakku:Kk | Floating granular matter collection filter apparatus |
| CN113336357A (en) * | 2021-05-13 | 2021-09-03 | 张昆鹏 | Earth's surface pretreatment of water draw-out device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2739433B2 (en) | 1998-04-15 |
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