DE6912526U - AIR FILTER (MADE OF GLASS FIBER ON FOAM) - Google Patents

AIR FILTER (MADE OF GLASS FIBER ON FOAM)

Info

Publication number
DE6912526U
DE6912526U DE6912526U DE6912526U DE6912526U DE 6912526 U DE6912526 U DE 6912526U DE 6912526 U DE6912526 U DE 6912526U DE 6912526 U DE6912526 U DE 6912526U DE 6912526 U DE6912526 U DE 6912526U
Authority
DE
Germany
Prior art keywords
glass fiber
foam
dust
air filter
fiber layer
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
DE6912526U
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.)
Vitropan Fa GmbH
Original Assignee
Vitropan Fa GmbH
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 by Vitropan Fa GmbH filed Critical Vitropan Fa GmbH
Priority to DE6912526U priority Critical patent/DE6912526U/en
Publication of DE6912526U publication Critical patent/DE6912526U/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2003—Glass or glassy material
    • B01D39/2017—Glass or glassy material the material being filamentary or fibrous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2003—Glass or glassy material
    • B01D39/2017—Glass or glassy material the material being filamentary or fibrous
    • B01D39/2024—Glass or glassy material the material being filamentary or fibrous otherwise bonded, e.g. by resins

Description

II·II

Firma VITROPAN GmbH, 6 Frankfurt/kein, Friedberger Anlage 13Company VITROPAN GmbH, 6 Frankfurt / no, Friedberger Anlage 13

BESCHREIBUNGDESCRIPTION

Die Erfindung betrifft ein Filtermedium zur Abscheidung von Staubpartikeln, Ifarbnebel und sonstige Verschmutzungen in Suspension.The invention relates to a filter medium for separating Dust particles, iron mist and other pollution in Suspension.

Die bisherigen Filtermedien bestanden einmal aus einer Glasfaserschicht, welche nach der Reinluftseite hin zum Teil auf Gittergewebe aus verschiedenen Rohstoffen mit Hilfe von Bindemitteln aufgearbeitet waren. Diese Filtermedien lassen sich sehr vorteilhaft mit Staubhaftmittel benetzen, wobei die Staub— Speicherfähigkeit eine bedeutend größere ist bei einem geringeren Abscheidegrad·The previous filter media consisted of a glass fiber layer, which partly opened on the clean air side Mesh made of various raw materials with the help of binders were processed. These filter media can wet with dust adhesive very advantageously, whereby the dust- Storage capacity is significantly greater with a lower degree of separation

Eine andere Art von Filtermedien sind aus bchaumstoff gefertigt, welche bei entsprechender Engporigkeit über einen nöheren Abscheidegrad verfügen, wobei das generelle Staubspeichervermögen gering ist. Außerdem haben diese engporigen Schaumstoffe nicht die Möglichkeit mit Staubhaftmittel benetzt zu werden.Another type of filter media is made from foam, which have a higher degree of separation with the corresponding narrow pores, whereby the general dust storage capacity is low. In addition, these narrow-pore foams do not have the possibility of being wetted with dust adhesive.

Bei der vorliegenden Erfindung werden die Vorteile der beiden Filtermedxen in idealer Weise kombiniert» Dabei ..ird das Glas— fasermedium auf der Schaumstoffunterlage aufgearbeitet und stellt dergestalt eine Einheit dar. Durch die Schaumstoffschicht ist ein höherer Entstaubungsgrad gewährleistet bei einem weitaus größeren Staubspeichervermogen welches das Glasfasermeaium wieder "bedingt,wobei letzteres die Möglichkeit einer Benetzung mit Staubhaftmittel beinhaltet. In the present invention, the advantages of the two filter media are ideally combined. The glass fiber medium is processed on the foam pad and thus represents a unit again "conditional, the latter including the possibility of wetting with dust adhesive.

Claims (1)

SCHUIZ ANSPRÜCHE \j/ SCHUIZ CLAIMS \ j / 1/. Filtermeaium (1) zur Abscheidung von Staubpartikeln, Farbnebel und sonstigen Verunreinigungen in Suspension, gekennzeichnet dadurch, daß selbiges aus einer Glasfaserschicht (2) und einer Schaumstoffschicht (3) besteht. 1/. Filter material (1) for the separation of dust particles, Paint mist and other impurities in suspension, characterized in that the same consists of a glass fiber layer (2) and a foam layer (3). 2/e Einrichtung nach dem Anspruch 1, gekennzeichnet dadurch, daß die Glasfaserschicht (2) auf der Schaumstoffunterlage (3) aufgearbeitet wird, wodurch einmal ein höherer Entstaubungsgrad. sowie eine bessere Staubspeicherfähigkeit gegeben ist.2 / e device according to claim 1, characterized in that that the glass fiber layer (2) on the foam pad (3) is worked up, whereby a higher degree of dust removal. as well as a better dust holding capacity given is. 3/o Einrichtung nach den Ansprüchen 1-2, gekennzeichnet dadurch, daß das Zusammenfügen der Glasfaserschicht (2) mit der Schaumstoffschicht (3) zugleich die Möglichkeit einer Benetzung mit Staubhaftmittel in sich birgt»3 / o Device according to claims 1-2, characterized in that the joining of the glass fiber layer (2) with the foam layer (3) at the same time the possibility a wetting with dust adhesive in itself " 691252691252
DE6912526U 1969-03-24 1969-03-24 AIR FILTER (MADE OF GLASS FIBER ON FOAM) Expired DE6912526U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE6912526U DE6912526U (en) 1969-03-24 1969-03-24 AIR FILTER (MADE OF GLASS FIBER ON FOAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE6912526U DE6912526U (en) 1969-03-24 1969-03-24 AIR FILTER (MADE OF GLASS FIBER ON FOAM)

Publications (1)

Publication Number Publication Date
DE6912526U true DE6912526U (en) 1969-10-16

Family

ID=34087650

Family Applications (1)

Application Number Title Priority Date Filing Date
DE6912526U Expired DE6912526U (en) 1969-03-24 1969-03-24 AIR FILTER (MADE OF GLASS FIBER ON FOAM)

Country Status (1)

Country Link
DE (1) DE6912526U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0246917A2 (en) * 1986-05-23 1987-11-25 W.L. Gore & Associates, Inc. High performance gas filter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0246917A2 (en) * 1986-05-23 1987-11-25 W.L. Gore & Associates, Inc. High performance gas filter
EP0246917A3 (en) * 1986-05-23 1988-09-07 W.L. Gore & Associates, Inc. High performance gas filter

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