DE202015101076U1 - Oil mist filter - Google Patents
Oil mist filter Download PDFInfo
- Publication number
- DE202015101076U1 DE202015101076U1 DE201520101076 DE202015101076U DE202015101076U1 DE 202015101076 U1 DE202015101076 U1 DE 202015101076U1 DE 201520101076 DE201520101076 DE 201520101076 DE 202015101076 U DE202015101076 U DE 202015101076U DE 202015101076 U1 DE202015101076 U1 DE 202015101076U1
- Authority
- DE
- Germany
- Prior art keywords
- cover
- oil mist
- filter
- grid
- filter according
- 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 - Lifetime
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2411—Filter cartridges
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/08—Filter cloth, i.e. woven, knitted or interlaced material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/10—Filter screens essentially made of metal
- B01D39/12—Filter screens essentially made of metal of wire gauze; of knitted wire; of expanded metal
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- 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
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/003—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions including coalescing means for the separation of liquid
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0039—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices
- B01D46/0041—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding
- B01D46/0043—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding containing fixed gas displacement elements or cores
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/58—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in parallel
- B01D46/60—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in parallel arranged concentrically or coaxially
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
- B01D2239/065—More than one layer present in the filtering material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
- B01D2239/065—More than one layer present in the filtering material
- B01D2239/0654—Support layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2275/00—Filter media structures for filters specially adapted for separating dispersed particles from gases or vapours
- B01D2275/20—Shape of filtering material
- B01D2275/201—Conical shape
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
Ein Ölnebelfilter, der an einem Lufteinlass eines Ölnebelsammlers befestigt ist und Folgendes umfasst: eine erste Abdeckung, die hohl ist und eine erste Durchgangsblende umfasst, die an einer zentralen Position davon definiert ist; eine zweite Abdeckung, die hohl ist und eine zweite Durchgangsblende umfasst, die an einer zentralen Position davon definiert ist; einen ersten Filter, der säulenförmig ausgebildet ist, und zwischen der ersten Abdeckung und der zweiten Abdeckung angeordnet ist, wobei der erste Filter eine Kammer umfasst, die darin definiert ist, um ölige Substanzen von der ersten Durchgangsblende zu führen und somit die öligen Substanzen durch den ersten Filter filtert; eine dritte Abdeckung in der Kammer und die dritte Abdeckung einen Sammelabschnitt umfasst, der an einer zentralen Position davon ausgebildet ist, und mehrere bogenförmige Führungsabschnitte, die sich vom Sammelabschnitt radial nach außen erstrecken; einen zweiten Filter, der zwischen dem zweiten Deckel und dem dritten Deckel angeordnet ist, um die öligen Substanzen von der Kammer zu filtern und danach die öligen Substanzen über die Anzahl der Führungsabschnitte aus der zweiten Durchgangsblende der zweiten Abdeckung herauszuführen.An oil mist filter attached to an air inlet of an oil mist collector and comprising: a first cover that is hollow and includes a first passage panel defined at a central position thereof; a second cover that is hollow and includes a second passage panel defined at a central position thereof; a first filter, which is columnar in shape, and disposed between the first cover and the second cover, wherein the first filter comprises a chamber defined therein for guiding oily substances from the first passage aperture, and thus the oily substances through the first first filter filters; a third cover in the chamber and the third cover including a collecting portion formed at a central position thereof and a plurality of arcuate guide portions extending radially outward from the collecting portion; a second filter disposed between the second lid and the third lid to filter the oily substances from the chamber, and thereafter to guide the oily substances out of the second passage aperture of the second cover via the number of the guide portions.
Description
ALLGEMEINER STAND DER TECHNIK GENERAL PRIOR ART
1. Technisches Gebiet 1. Technical area
Die vorliegende Erfindung betrifft eine Filtervorrichtung, insbesondere einen Ölnebelfilter, der eine Luftverwirbelung ermöglicht und die Filterung verbessert. The present invention relates to a filter device, in particular an oil mist filter, which allows Luftverwirbelung and improves the filtering.
2. Beschreibung der verwandten Technik 2. Description of the Related Art
Eine herkömmliche Reinigungsvorrichtung wird verwendet für CNC-Maschinen, die petrochemische Industrie, die pharmazeutische Industrie, die Farbspritzindustrie und für die Catering-Küchenindustrie, um Öl, Nebel, Rauch oder Dunst zu filtern. A conventional cleaning device is used for CNC machines, the petrochemical industry, the pharmaceutical industry, the paint spraying industry and for the catering kitchen industry to filter oil, fog, smoke or haze.
Die herkömmliche Reinigungsvorrichtung umfasst eine flache Filterplatte, auf der mehrere Filterschichten übereinander angeordnet sind, wobei jede Filterschicht mehrere darin ausgebildete Maschengitter aufweist. The conventional cleaning device comprises a flat filter plate on which a plurality of filter layers are stacked, each filter layer having a plurality of mesh formed therein.
Wenn jedoch eine Lüftungsanlage Luft mit hoher Energie ansaugt, stellt die flache Filterplatte einen großen Luftwiderstand dar, der die Filterung verschlechtert. However, if a ventilation system aspirates high energy air, the flat filter plate presents a large air resistance, which degrades the filtration.
Eine weitere herkömmliche Reinigungsvorrichtung ist in Form eines umgekehrten U ausgebildet und umfasst einen Filter zur Filterung von öligen Substanzen. Aber eine Kammer der Reinigungsvorrichtung ist in der Nähe, so dass Luft ungleichmäßig strömt, um die Filterung zu reduzieren. Another conventional cleaning device is formed in the shape of an inverted U and includes a filter for filtering oily substances. But a chamber of the cleaning device is in the vicinity, so that air flows unevenly to reduce the filtering.
KURZBESCHREIBUNG DER ZEICHNUNGEN BRIEF DESCRIPTION OF THE DRAWINGS
DETAILLIERTE BESCHREIBUNG DER BEVORZUGTEN AUSFÜHRUNGSFORMEN DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS
Bezugnehmend auf
Wie in
Wie in
Bezugnehmend auf
Bezugnehmend auf
Wie in
Die öligen Substanzen treten über die erste Durchgangsblende
Ein Teil der öligen Substanzen wird weiter durch die Anzahl der Führungsabschnitte
Vorzugsweise beschleunigt eine äußere Kraft die Ablagerung der öligen Substanzen und verbessert die Filterung der öligen Substanzen. Außerdem führen die Anzahl der Führungsabschnitte
Wie in
Die dritte Abdeckung
Da die dritte Abdeckung
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201520101076 DE202015101076U1 (en) | 2015-03-05 | 2015-03-05 | Oil mist filter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201520101076 DE202015101076U1 (en) | 2015-03-05 | 2015-03-05 | Oil mist filter |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202015101076U1 true DE202015101076U1 (en) | 2015-03-31 |
Family
ID=52830128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE201520101076 Expired - Lifetime DE202015101076U1 (en) | 2015-03-05 | 2015-03-05 | Oil mist filter |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202015101076U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107655089A (en) * | 2017-08-14 | 2018-02-02 | 北京爱空气科技有限公司 | A kind of air cleaning unit |
WO2021160862A1 (en) * | 2019-04-08 | 2021-08-19 | Elsässer Filtertechnik GmbH | Impactor/separator element and devices comprising an impactor/separator element of this type |
-
2015
- 2015-03-05 DE DE201520101076 patent/DE202015101076U1/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107655089A (en) * | 2017-08-14 | 2018-02-02 | 北京爱空气科技有限公司 | A kind of air cleaning unit |
WO2021160862A1 (en) * | 2019-04-08 | 2021-08-19 | Elsässer Filtertechnik GmbH | Impactor/separator element and devices comprising an impactor/separator element of this type |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20150507 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years | ||
R157 | Lapse of ip right after 6 years |