JPS5861814A - Silicon carbide fiber filter for burning and removing combustible material - Google Patents
Silicon carbide fiber filter for burning and removing combustible materialInfo
- Publication number
- JPS5861814A JPS5861814A JP56159669A JP15966981A JPS5861814A JP S5861814 A JPS5861814 A JP S5861814A JP 56159669 A JP56159669 A JP 56159669A JP 15966981 A JP15966981 A JP 15966981A JP S5861814 A JPS5861814 A JP S5861814A
- Authority
- JP
- Japan
- Prior art keywords
- silicon carbide
- filter
- electrode
- felt
- burning
- 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
- 239000000835 fiber Substances 0.000 title claims abstract description 10
- 239000000463 material Substances 0.000 title claims abstract 3
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 title abstract description 10
- 229910010271 silicon carbide Inorganic materials 0.000 title abstract description 10
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims 1
- 239000003292 glue Substances 0.000 claims 1
- 229910052708 sodium Inorganic materials 0.000 claims 1
- 239000011734 sodium Substances 0.000 claims 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 11
- 229910052799 carbon Inorganic materials 0.000 abstract description 11
- 229910001220 stainless steel Inorganic materials 0.000 abstract description 4
- 239000010935 stainless steel Substances 0.000 abstract description 4
- 239000004744 fabric Substances 0.000 abstract description 3
- 239000000843 powder Substances 0.000 abstract description 3
- 239000002759 woven fabric Substances 0.000 abstract description 3
- 238000002347 injection Methods 0.000 abstract description 2
- 239000007924 injection Substances 0.000 abstract description 2
- 229910052710 silicon Inorganic materials 0.000 abstract 2
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 239000002245 particle Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000001465 metallisation Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 241000208140 Acer Species 0.000 description 1
- WMFYOYKPJLRMJI-UHFFFAOYSA-N Lercanidipine hydrochloride Chemical compound Cl.COC(=O)C1=C(C)NC(C)=C(C(=O)OC(C)(C)CN(C)CCC(C=2C=CC=CC=2)C=2C=CC=CC=2)C1C1=CC=CC([N+]([O-])=O)=C1 WMFYOYKPJLRMJI-UHFFFAOYSA-N 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 241000270666 Testudines Species 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 235000012907 honey Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- QMQXDJATSGGYDR-UHFFFAOYSA-N methylidyneiron Chemical compound [C].[Fe] QMQXDJATSGGYDR-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 235000012149 noodles Nutrition 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- -1 oxygen peroxide Chemical class 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Landscapes
- Exhaust Gas After Treatment (AREA)
- Processes For Solid Components From Exhaust (AREA)
- Filtering Materials (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
Description
【発明の詳細な説明】
本発−拡炭化珪素繊at層いえ可燃物―蝿除去用フィル
ターに閤する。DETAILED DESCRIPTION OF THE INVENTION The present invention is applied to a filter for removing combustibles from flies using an expanded silicon carbide fiber layer.
最近、デーゼルエンジンよ〉Ii虫する★−ぽン黴粒が
社命音生上の公書岡題となった。これ−6111に*−
#y、IIIatと、不兜金−鉤61111生ずh11
Ifl&性物質O除去フィルターとして杜、ハエ倉ム状
やペレット状餉諜、蝕s!に金網などが使用され、を九
濾過O際濾遥物に残質し九倉−ポン會Ik*するのには
発熱可能1フイルターが用いられ、そのため過電により
発熱する金属ワイヤーメツシ工やに一ターをうめこんt
I!^蟲カム等がI!M電れてIiえ、―シバ晶カム状
触媒はm*効率が悪く、−皿カーボンによる彼IIiを
受は為と取)はすしで、ms等で再生しなければなら1
に%fhotえ^1カム蝕諜も、ベレット鎗諜も績励E
ll<ヂーゼルエンジyQ課who大暑い工ydy等に
*層されると破壊矯歓O禽険が大自(、一方金属ツイヤ
ーメツシ為は耐im*が低い丸め腐★によ)寿命がIl
l / 、 A1カム纏込奉ヒーターは鵬効皐が悪%/
&1akhりた。Recently, Diesel Engine〉Ii Insushiru★-Pon Mold Bead became a public book title on the company's life. This-6111*-
#y, IIIat and Fukakin-Haku 61111 Azu h11
If you use it as a filter to remove pollutant O, it can be used as a filter to remove pollutants, grains, and pellets. A wire mesh, etc. is used for the filtration process, and a heat-generating filter is used to remove the residue from the filtrate during filtration. Let's fill up one tar
I! ^ Mushi cam etc. are I! The crystal cam-shaped catalyst is m* inefficient, and the carbon plate IIi must be regenerated with sushi, etc.
%fhote^1 Cam Eclipse and Beret Yari Spy both performed well.
ll < Diesel engine yQ department who is layered with very hot engineering ydy, etc., it will be destroyed and the danger will be high.
l / , A1 cam integrated heater has poor performance /
&1akh got.
本発−はこれを改良すゐえめに&11れた%Oで、フェ
ルト状會たは織布状に虞jilすれ九炭化曹嵩繊錐虞形
体で5両端部に金属化myxtshた電極部分を有する
ことを時機とするmar蟻物燃鉤除去用炭化造素繊fi
フィルターを提供すゐ%6で、県歌で耐amが大暑〈通
気性が大でフィルターとし−で十分子kl!龍を有し、
電極間に過電すれば付着カーがン等O導電性によって発
熱性をもち、★−1yO黴粒を燃焼除去で會るものでh
為。In order to improve this, the present invention is made of a felt-like or woven fabric-shaped nine-carbide soda fiber cone-shaped body with an electrode portion metallized at both ends. Carbonized fiber fi for ant removal
The filter is %6, and the am resistance is very hot in the prefectural song. has a dragon,
If there is an overcurrent between the electrodes, the adhered carbon will generate heat due to O conductivity, and ★-1yO mold particles will be burned and removed.
For.
と−で炭化iin繊維フィルターは、重層の炭化曹素鐵
−を、気孔率J#−jo@ayエルト状、織布状、タ實
ス状等に繊〉tたは虞廖しえもOでよ−、ζat形体の
両端に金属化島原を行うことが必要で、こO具体的な万
機は1組単験會九は8110−29重量−1**y・、
N宣ec@0少亀(共Jl1以上の楓金物とからなる組
成物の粉末を會むペーストを塗付し、非酸化性雰、−気
で/It# 〜/I00”Cで鉤虞す!40f、I!に
41jll@ j! −/18’/91号として麺願請
みo4oである。とれkよ)設定し大電極にγ#vO電
圧管印加し丸場舎、微粒カーgyが付着す為曽O状態で
は電気抵抗が約/に畠ある。IIシこれをヂーゼルエy
ジンO排気マツツーに取)付妙ると微粒カーボンが濾過
されゐと共にフィルターに線多量O微粒カーボンが付着
し導電性かつ発l&籠をもち、★−lンの燃−除去がW
部上なる40である。Carbonized fiber filters are made by using multi-layer carbonated carbon iron fibers with a porosity of 100%, woven fabric, cloth, etc. , it is necessary to perform metallization Shimabara on both ends of the ζat shape.
Apply a paste containing a powder of a composition consisting of maple metal of Jl1 or higher, and heat it in a non-oxidizing atmosphere with /It#~/I00"C. !40f, I! to 41jll@j!-/18'/91 is a noodle request o4o. Tore k) is set and γ#vO voltage tube is applied to the large electrode, Marubasha, fine grain cargy is Because of the adhesion, the electrical resistance in the O state is about /.
When attached to the engine exhaust gas, fine carbon is filtered out, and a large amount of fine carbon adheres to the filter, making it conductive and emitting light, making it possible to remove the ★-l by burning it.
I am 40 years old and a manager.
以下実施例によ)説明する。This will be explained below using examples.
実施例ノ
平絢直1lIl/Jμ、蜜WL2.りt/Uiからな為
重態O炭化珪素繊維の厚さαコjsso織布tJOO■
x 100waO長方形KI1g断し、端面を仕上げJ
0枚重ねて厚i5t■のフィルターとじ九。この両端に
8170−1jqII1%、Ni1jqIIを含む拠金
粉末のペーストをつけ乾燥@tJzoc、2時間真空中
で造化J611.L、、さらにその上tc#ペーストを
塗付しtoocで熱J11&環し電極とした。この電極
を5U81110のステンレス板ではさみこみ抵抗を欄
つ九とζろroooであった。この斜視図を第111I
に示す。/は炭化珪素フィルター、コは金属化された電
極部、Jはステンレス板、夢はステンレス板を止めるl
ルトである。このフィルターを図示しないステンレス金
網で補強し直接噴射式zooo cのヂーゼルエンジン
のマフラーに取p付け、tooh−**−ドの走行を行
つ九後、カーメン黴粒が付着した状態で抵抗tm定する
とlΩとl)電極間に1#V印加すると10秒でフィル
ターの温度は1000℃とな9.排気ガスが酸素過11
O状態で微粒カーボンは鋳き切れ、使用前の炭化珪素の
状態になった。とれは云う壜で%亀(フィルターに付着
し九カーボンが、電極間の電気11抗を下けたため1通
電が可能と11黴@*−gyが発熱―鉤し丸もe”cT
o為。Example No. Hirayana Nao 1lIl/Jμ, Honey WL2. Thickness of heavy-state silicon carbide fiber α is woven fabric tJOO■
x 100waO rectangle KI1g cut and finish the end face J
0 sheets stacked together and a thick i5t ■ filter bound. A paste of metal powder containing 1% of 8170-1jqII and Ni1jqII was applied to both ends, dried @tJzoc, and molded in a vacuum for 2 hours. Further, tc# paste was applied on top of that, and heated with too much heat J11 & ring to form an electrode. This electrode was sandwiched between 5U81110 stainless steel plates, and the resistance was 29 and ζrooo. This perspective view is 111I
Shown below. / is a silicon carbide filter, C is a metalized electrode part, J is a stainless steel plate, and Yume is a l that stops the stainless steel plate.
Ruto. After reinforcing this filter with a stainless wire mesh (not shown) and attaching it to the muffler of a direct-injection type ZOOC diesel engine, and driving it for too long, the resistance tm was determined with carmen mold particles attached. Then, when 1#V is applied between the 1Ω and 1) electrodes, the temperature of the filter reaches 1000°C in 10 seconds9. Exhaust gas is oxygen peroxide
In the O state, the fine carbon particles were completely burnt out, and the state became silicon carbide before use. Tore is a bottle called % turtle (9 carbon attached to the filter lowers the electrical 11 resistance between the electrodes, so 1 current can be passed and 11 mold @*-gy generates heat - the hooked circle is also e"cT
For o.
を九本来カーボンがfI!A鋳する七共にフィルター0
11抗が大暑<**、電気導通がなくな〕、そこで働鉤
が停止する筈であ為が、全て011粒カーぽンが原調に
燃焼したOは、と0フィル1−KI!用し九炭化珪素繊
艙O熱伝導率が高−ためであると考えられる。1にシ、
完全[1m!鉤畿紘自動的に電流は停止し十分愈安食I
kを有する。Nine original carbon is fI! A casting seven joint filter 0
The 11 resistor was extremely hot <**, there was no electrical continuity], and the working hook was supposed to stop there, but all the 011 grain carbon was burned to its original state. This is thought to be due to the high thermal conductivity of the non-silicon carbide fiber used. 1 to shi,
Complete [1m! The electric current will automatically stop and you will have enough energy.
It has k.
1シ、jlKフィルター間O祇#ICを検知する開路を
設置することによ)、フィルターに−a量の微粒カーボ
ンが付着し九場舎に線、七〇*m値を検知し自動的に過
電し、黴ll★−myを鉤II龜ることも可“能である
。1) By installing an open circuit that detects the IC between the jlK filters), if -a amount of fine carbon adheres to the filter, a line of 70 * m is detected and automatically detected. It is also possible to overcharge and cause the mold to die.
また5、ζO実施例では電@形成部に81−F・−Ni
系組成物を用いたが、本発−はこれにζだわるもOでは
なく、S1単瞭等でも金属化で龜るものならどんな方法
でも有SK調用でIIi為。5. In the ζO example, 81-F・-Ni was added to the electrode formation part.
Although the present invention uses ζ, it does not use O, and any method that speeds up metallization, such as S1, can be used for SK preparation and IIi.
また、用途もデー(ルエンジンO排気メス中O微粒カー
ぽンOWk去にζだわることを(、石炭。In addition, the application also depends on the use of fine carbon particles in the engine exhaust gas.
ゴミ0重油勢燃鉤の際Oス\、油鑑等の働鉤論去にも応
用で自置業上051i1層個値の大暑%/aものである
。It is also applied to the removal of working hooks such as garbage 0 heavy oil force fire hooks, and it is a great heat%/a of 051i 1 layer individual value in self-installation business.
jl/II紘本発WR〇−例を示す斜視図である。。 It is a perspective view showing an example of WR from jl/II Hiromoto. .
Claims (1)
体で、両端IIK金属化鶏聰電れ禽電楓部分を有す為こ
とを善徹とす為胃―物―倫論会用炭化曹嵩繊−フイルタ
ー7% Rut-like or woven cloth-like material with 1 layer of glue on both sides, IIK metallized parts on both ends to make it more conscientious. Carbonized Sodium Fiber for Rinronkai - Filter
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56159669A JPS5861814A (en) | 1981-10-07 | 1981-10-07 | Silicon carbide fiber filter for burning and removing combustible material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56159669A JPS5861814A (en) | 1981-10-07 | 1981-10-07 | Silicon carbide fiber filter for burning and removing combustible material |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5861814A true JPS5861814A (en) | 1983-04-13 |
JPS6356814B2 JPS6356814B2 (en) | 1988-11-09 |
Family
ID=15698744
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56159669A Granted JPS5861814A (en) | 1981-10-07 | 1981-10-07 | Silicon carbide fiber filter for burning and removing combustible material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5861814A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61252820A (en) * | 1985-04-30 | 1986-11-10 | Toyota Motor Corp | Filter for collecting particulates |
JPH0257121U (en) * | 1988-10-14 | 1990-04-25 | ||
JP2002047070A (en) * | 2000-07-31 | 2002-02-12 | Ibiden Co Ltd | Ceramics structure |
KR20040029665A (en) * | 2002-10-02 | 2004-04-08 | 이재춘 | ELECTRICALLY HEATABLE FIBROUS Si/SiC PARTICULATE FILTER MEDIA AND METHOD OF MAKING SAME |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110332555B (en) * | 2019-07-08 | 2021-12-14 | 湖北科谱瑞环境资源科技有限公司 | Integral organic waste gas catalytic combustion device |
-
1981
- 1981-10-07 JP JP56159669A patent/JPS5861814A/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61252820A (en) * | 1985-04-30 | 1986-11-10 | Toyota Motor Corp | Filter for collecting particulates |
JPH0257121U (en) * | 1988-10-14 | 1990-04-25 | ||
JP2002047070A (en) * | 2000-07-31 | 2002-02-12 | Ibiden Co Ltd | Ceramics structure |
KR20040029665A (en) * | 2002-10-02 | 2004-04-08 | 이재춘 | ELECTRICALLY HEATABLE FIBROUS Si/SiC PARTICULATE FILTER MEDIA AND METHOD OF MAKING SAME |
Also Published As
Publication number | Publication date |
---|---|
JPS6356814B2 (en) | 1988-11-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP3000750B2 (en) | Self-heating filter | |
KR101009886B1 (en) | Pollution control device and mat for mounting a pollution control element | |
US7470393B2 (en) | Methods of producing cermet materials and methods of utilizing same | |
JPS5861814A (en) | Silicon carbide fiber filter for burning and removing combustible material | |
JPS5867914A (en) | Purification device for fine carbon particles of internal-combustion engine | |
JPH08213034A (en) | Matrix for carbonate type fuel cell | |
JP2841803B2 (en) | Particle trap media for diesel engine exhaust | |
CN1063411C (en) | Method of preparing (ALxOx+Tibx) foamed ceramic filter by self-overgrowth high-temp. synthesis control | |
JPH07136435A (en) | Filter for exhaust gas purifying apparatus and production thereof | |
CN212236351U (en) | Medium-temperature stretch-resistant needle-punched filter material | |
WO1994006538A1 (en) | Exhaust gas cleaning filter medium and method of manufacturing the same | |
JPH01252588A (en) | Cellular fiber ceramic body and waste gas filter using said body | |
JPH06241018A (en) | Exhaust gas purifier | |
JPH05115722A (en) | Exhaust gas filter | |
JP2002126428A (en) | Electrothermally regenerated filter | |
JPS58143815A (en) | Filter for exhaust gas | |
CN211876773U (en) | Preheater decomposing furnace | |
JPH0849522A (en) | Diesel particulate filter | |
CN113027568B (en) | Preparation method of diesel engine tail gas PM trap | |
US20060053760A1 (en) | Cermet materials | |
JPS6235854Y2 (en) | ||
JPS6347691Y2 (en) | ||
JP2841772B2 (en) | Particle trap media for diesel engine exhaust | |
JPH0643805B2 (en) | Exhaust gas filter | |
JPH07204431A (en) | Filter for exhaust gas from diesel engine |