DE456329C - Air filter made of sheet metal plates one on top of the other, between which the dust air passes - Google Patents

Air filter made of sheet metal plates one on top of the other, between which the dust air passes

Info

Publication number
DE456329C
DE456329C DEB108043D DEB0108043D DE456329C DE 456329 C DE456329 C DE 456329C DE B108043 D DEB108043 D DE B108043D DE B0108043 D DEB0108043 D DE B0108043D DE 456329 C DE456329 C DE 456329C
Authority
DE
Germany
Prior art keywords
sheet metal
metal plates
filter made
warts
air filter
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.)
Expired
Application number
DEB108043D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ELEONORE BUDIL GEB MEIXNER
Original Assignee
ELEONORE BUDIL GEB MEIXNER
Publication date
Priority to DEB108043D priority Critical patent/DE456329C/en
Application granted granted Critical
Publication of DE456329C publication Critical patent/DE456329C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
    • B01D45/08—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by impingement against baffle separators

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separating Particles In Gases By Inertia (AREA)

Description

Luftfilter aus übereinanderliegenden Blechplatten, zwischen denen die Staubluft hindurch streicht.Air filter made of sheet metal plates lying on top of one another, between which the dusty air passes through.

Zusatz zum Patent 455 iii. Addendum to Patent 455 iii.

Die Erfindung betrifft eine weitere Ausbildung des Luftfilters aus übereinanderliegenden Blechplatten gemäß Patent 455 III. The invention relates to a further embodiment of the air filter superimposed sheet metal plates according to patent 455 III.

Es hat sich herausgestellt, daß beim Einpressen der reihenweise anzuordnenden Warzen oder Erhöhungen die einzelnen Blechplatten sich infolge von im Blech auftretenden' Spannungen verziehen, so daß die Ebenen, in welchen die Warzen oder Erhöhungen liegen, nicht mehr parallel zueinander verlaufen, sondern mehr oder weniger windschief werden. Infolgedessen entstehen zwischen den einzelnen Blechplatten Abstände, die größer sind, als sie den Warzen oder Erhöhungen entsprechend sein dürfen, wodurch die Zerteilung der Luft in einzelne Fäden beeinträchtigt wird. Diesem Nachteil soll gemäß der vorliegenden Erfindung dadurch abgeholfen werden, daß jedes einzelne Blech zwischen einer oder mehreren Reihen von Warzen oder Erhöhungen rechtwinklig zur Luftrichtung geknickt wird.It has been found that when pressing in the rows to be arranged Warts or bumps on the individual sheet metal plates as a result of ' Tensions warp so that the planes in which the warts or ridges lie no longer run parallel to each other, but become more or less crooked. As a result, the spacing between the individual sheet metal plates is larger are than they are allowed to correspond to the warts or bumps, thereby breaking up the air is impaired in individual threads. This disadvantage is intended according to the present Invention can be remedied that each sheet between one or several rows of lumps or bumps bent at right angles to the direction of air flow will.

Zur Erläuterung der Erfindung zeigt die Zeichnung in den Abb. I bis 4 die Ausführungen. des Filters gemäß Patent 455 iii, aber mit Einknickungen versehen. To explain the invention, the drawing shows in Figs. I to 4 the remarks. of the filter according to patent 455 iii, but provided with kinks.

Um die Zwischenräume i zwischen den einzelnen Platten h genau entsprechend den Warzen k oder I zu halten, werden die Bleche h geknickt, wie es bei x und y angedeutet ist, so daß zwischen den Knickungen mehrere, z. B. drei Reihen von Warzen liegen, die außen von je einer Reihe begrenzt werden. Selbstverständlich können zwischen zwei Knickungen auch mehr oder weniger Reihen von Warzen liegen. To the spaces i between the individual plates h exactly accordingly To hold the warts k or I, the sheets h are kinked, as is the case with x and y is indicated, so that between the bends several, z. B. three rows of warts which are bounded on the outside by a row. Of course you can between two kinks there are more or less rows of warts.

Claims (1)

PATENTANSPRUCH: Luftfilter aus übereinanderliegenden Blechplatten, zwischen denen die Staubluft hindurchstreicht, gemäß Patent 455 III, gekennzeichnet durch rechtwinklig zur Luftrichtung verlaufende Knikkungen der Platten zwischen einer oder mehreren Reihen Warzen, durch die etwaige, durch Verziehen der Bleche beim Einstanzen der Warzen herrührende Abstände zwischen den Blechplatten, welche größer sind als die den Warzen (k oder 1) entsprechenden Abstände (i), ausgeglichen werden sollen. PATENT CLAIM: Air filter made from stacked sheet metal plates, between which the dust air passes, according to patent 455 III, characterized due to kinks in the panels running at right angles to the direction of air flow between one or more rows of warts, due to any warping of the sheets when punching the warts resulting distances between the sheet metal plates, which are larger than the distances (i) corresponding to the warts (k or 1), balanced should be.
DEB108043D Air filter made of sheet metal plates one on top of the other, between which the dust air passes Expired DE456329C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB108043D DE456329C (en) Air filter made of sheet metal plates one on top of the other, between which the dust air passes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB108043D DE456329C (en) Air filter made of sheet metal plates one on top of the other, between which the dust air passes

Publications (1)

Publication Number Publication Date
DE456329C true DE456329C (en) 1928-02-21

Family

ID=6992078

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB108043D Expired DE456329C (en) Air filter made of sheet metal plates one on top of the other, between which the dust air passes

Country Status (1)

Country Link
DE (1) DE456329C (en)

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