A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
POROUS CERAMIC FILTER AND REGENERATION METHOD OF THE POROUS CERAMIC FILTER
PROBLEM TO BE SOLVED: To provide a wall flow-type porous ceramic filter which can easily remove collected substances even with a simple structure.SOLUTION: A porous ceramic filter 1 is provided with: a wall flow-type filter base body 10 having a plurality of cells 11 which are surrounded by a porous ceramic barrier wall 15, and are respectively opened at first end parts E1 as one of both end parts in an axial direction Z and are closed at second end parts E2 as the other end parts so as to collect substances to be collected from a fluid flowing from the first end parts and passing through the barrier wall; and a closing body 21 which closes so as to be able to open and close the cells at the second end parts. The closing body opens and closes the second end parts of the first cell by sliding in a direction orthogonal to the axial direction of the cell.SELECTED DRAWING: Figure 1
【課題】簡易な構成でありながら捕集物の除去を容易に行うことができるウォールフロー型の多孔質セラミックフィルタを提供する。【解決手段】多孔質セラミックフィルタ１の構成を、多孔質セラミックスの隔壁１５で囲まれたセル１１の複数を有し、セルのそれぞれが軸方向Ｚの両端部のうちの一方である第一端部Ｅ１で開口し、他方の端部である第二端部Ｅ２で閉鎖されることにより、第一端部から流入し隔壁を通過する流体から捕集対象物を捕集するウォールフロー型のフィルタ基体１０と、第二端部でセルを開閉可能に閉鎖する閉鎖体２１とを具備する構成とする。閉鎖体は、セルの軸方向に直交する方向にスライドすることにより、第一セルの第二端部を開閉する。【選択図】図１
POROUS CERAMIC FILTER AND REGENERATION METHOD OF THE POROUS CERAMIC FILTER
PROBLEM TO BE SOLVED: To provide a wall flow-type porous ceramic filter which can easily remove collected substances even with a simple structure.SOLUTION: A porous ceramic filter 1 is provided with: a wall flow-type filter base body 10 having a plurality of cells 11 which are surrounded by a porous ceramic barrier wall 15, and are respectively opened at first end parts E1 as one of both end parts in an axial direction Z and are closed at second end parts E2 as the other end parts so as to collect substances to be collected from a fluid flowing from the first end parts and passing through the barrier wall; and a closing body 21 which closes so as to be able to open and close the cells at the second end parts. The closing body opens and closes the second end parts of the first cell by sliding in a direction orthogonal to the axial direction of the cell.SELECTED DRAWING: Figure 1
【課題】簡易な構成でありながら捕集物の除去を容易に行うことができるウォールフロー型の多孔質セラミックフィルタを提供する。【解決手段】多孔質セラミックフィルタ１の構成を、多孔質セラミックスの隔壁１５で囲まれたセル１１の複数を有し、セルのそれぞれが軸方向Ｚの両端部のうちの一方である第一端部Ｅ１で開口し、他方の端部である第二端部Ｅ２で閉鎖されることにより、第一端部から流入し隔壁を通過する流体から捕集対象物を捕集するウォールフロー型のフィルタ基体１０と、第二端部でセルを開閉可能に閉鎖する閉鎖体２１とを具備する構成とする。閉鎖体は、セルの軸方向に直交する方向にスライドすることにより、第一セルの第二端部を開閉する。【選択図】図１
POROUS CERAMIC FILTER AND REGENERATION METHOD OF THE POROUS CERAMIC FILTER
多孔質セラミックフィルタ及び多孔質セラミックフィルタの再生方法
KUBO MASATAKA (author) / FUKAI HIROSHI (author)
2017-10-05
Patent
Electronic Resource
Japanese
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