JPS6287720U - - Google Patents

Info

Publication number
JPS6287720U
JPS6287720U JP18119685U JP18119685U JPS6287720U JP S6287720 U JPS6287720 U JP S6287720U JP 18119685 U JP18119685 U JP 18119685U JP 18119685 U JP18119685 U JP 18119685U JP S6287720 U JPS6287720 U JP S6287720U
Authority
JP
Japan
Prior art keywords
exhaust gas
gas purification
purification device
filter
fiber
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
Application number
JP18119685U
Other languages
Japanese (ja)
Other versions
JPH0131301Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP18119685U priority Critical patent/JPH0131301Y2/ja
Publication of JPS6287720U publication Critical patent/JPS6287720U/ja
Application granted granted Critical
Publication of JPH0131301Y2 publication Critical patent/JPH0131301Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案の実施例を示す一部切欠正面図で
ある。 １：排ガス浄化装置本体、４：支持板、５：排
ガス導入室、６：浄化ガス室、８：濾過エレメン
ト、９：セラミツクフイルタ、１０：繊維フイル
タ、１２：接触面、１３：逆洗装置。 The drawing is a partially cutaway front view showing an embodiment of the present invention. 1: Exhaust gas purification device main body, 4: Support plate, 5: Exhaust gas introduction chamber, 6: Purified gas chamber, 8: Filtration element, 9: Ceramic filter, 10: Fiber filter, 12: Contact surface, 13: Backwash device.

Claims (1)

【実用新案登録請求の範囲】 １ 排ガス浄化装置本体１の内部を排ガス導入室
５と浄化ガス室６とに区分する支持板４に多数の
濾過エレメント８を取り付けた排ガス浄化装置に
おいて、該濾過エレメント８が多数の微細な透孔
を有する有底筒状のセラミツクフイルタ９の外表
面に無機質繊維からなる有底筒状の繊維フイルタ
１０を所定の間隙を持たせて取り付けたものであ
ることを特徴とする排ガス浄化装置。 ２ セラミツクフイルタ９が炭化珪素質からなる
ものであり、繊維フイルタ１０がＳｉＯ２を９６
％以上含有する平均繊維径１０μｍ以下の高珪酸
ガラス繊維からなるものである実用新案登録請求
の範囲第１項記載の排ガス浄化装置。 ３ 繊維フイルタ１０がその上端を支持板４とセ
ラミツクフイルタ９との接触面１２により支持さ
れたものである実用新案登録請求の範囲第１項又
は第２項記載の排ガス浄化装置。 ４ 浄化ガス室６に高圧空気による逆洗装置１３
が設けられた実用新案登録請求の範囲第１項又は
第２項又は第３項記載の排ガス浄化装置。[Claims for Utility Model Registration] 1. In an exhaust gas purification device in which a large number of filtration elements 8 are attached to a support plate 4 that divides the inside of an exhaust gas purification device main body 1 into an exhaust gas introduction chamber 5 and a purified gas chamber 6, the filtration elements Reference numeral 8 is characterized in that a bottomed cylindrical fiber filter 10 made of inorganic fiber is attached to the outer surface of a bottomed cylindrical ceramic filter 9 having a large number of fine through holes with a predetermined gap. Exhaust gas purification equipment. 2 Ceramic filter 9 is made of silicon carbide, and fiber filter 10 is made of SiO 2
% or more of high silicate glass fibers with an average fiber diameter of 10 μm or less. 3. The exhaust gas purification device according to claim 1 or 2, wherein the fiber filter 10 has its upper end supported by the contact surface 12 between the support plate 4 and the ceramic filter 9. 4 Backwashing device 13 using high pressure air in the purified gas chamber 6
An exhaust gas purification device according to claim 1, 2, or 3 of the utility model registration claim.
JP18119685U 1985-11-25 1985-11-25 Expired JPH0131301Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18119685U JPH0131301Y2 (en) 1985-11-25 1985-11-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18119685U JPH0131301Y2 (en) 1985-11-25 1985-11-25

Publications (2)

Publication Number Publication Date
JPS6287720U true JPS6287720U (en) 1987-06-04
JPH0131301Y2 JPH0131301Y2 (en) 1989-09-26

Family

ID=31125845

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18119685U Expired JPH0131301Y2 (en) 1985-11-25 1985-11-25

Country Status (1)

Country Link
JP (1) JPH0131301Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0698758A (en) * 1992-09-22 1994-04-12 Agency Of Ind Science & Technol Cultivation method and cultivation apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0698758A (en) * 1992-09-22 1994-04-12 Agency Of Ind Science & Technol Cultivation method and cultivation apparatus

Also Published As

Publication number Publication date
JPH0131301Y2 (en) 1989-09-26

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