WO2013178201A1 - Filtre - Google Patents

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Publication number
WO2013178201A1
WO2013178201A1 PCT/DE2012/100162 DE2012100162W WO2013178201A1 WO 2013178201 A1 WO2013178201 A1 WO 2013178201A1 DE 2012100162 W DE2012100162 W DE 2012100162W WO 2013178201 A1 WO2013178201 A1 WO 2013178201A1
Authority
WO
WIPO (PCT)
Prior art keywords
filter
filter element
rvo
received
parent
Prior art date
Application number
PCT/DE2012/100162
Other languages
German (de)
English (en)
Inventor
Klaus EFFENBERGER
Original Assignee
Effenberger Klaus
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 Effenberger Klaus filed Critical Effenberger Klaus
Priority to DE112012006431.3T priority Critical patent/DE112012006431A5/de
Priority to PCT/DE2012/100162 priority patent/WO2013178201A1/fr
Publication of WO2013178201A1 publication Critical patent/WO2013178201A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/52—Regenerating the filter material in the filter by forces created by movement of the filter element
    • B01D33/56—Regenerating the filter material in the filter by forces created by movement of the filter element involving centrifugal force
    • 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
    • B01D46/0052—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with filtering elements moving during filtering operation
    • B01D46/0056—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with filtering elements moving during filtering operation with rotational movement
    • 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
    • B01D46/26—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies rotatable

Definitions

  • the invention relates to a filter for the purification of fluids, in particular for the suspension of the finest liquid and / or solid particles from waste air, waste water and / or process gas streams, comprising at least one filter element which is to be filtered Medium is flowed through, wherein the medium can either be sucked through the filter element or the test tube can be read through the filter.
  • the invention also relates to a device for purifying exhaust air, waste water and / or process streams which has the same type as that used in the art.
  • a device for purifying exhaust air and process gas streams is known from the published patent application DE 2731755 A1, which consists of a housing provided with gas supply and discharge lines, a centrally arranged rotationally symmetrical central body in the housing, designed as an FHter, wherein the medium to be cleaned by its own flow rate and corresponding structural design of the Fite relements is set in rotation, as it ss acting on the particles centrifugal forces radially accelerate to the outside, the particles are separated from the gas stream and pressed against the wall of the filter element.
  • DE 202006019878 U1 discloses a pus for purifying gases with a gas-tight housing, comprising a gas inlet opening and a gas outlet opening, wherein between the gas inlet opening and the outlet opening in a row of joints e e he he n are, with the lower side of the housing is followed by a KegeFörmiges lower part.
  • the aforementioned devices and pus elements all have the Nac htei on that they do not clean themselves and therefore by means of an (additional) cleaning process must be cleaned.
  • a flushing fluid is supplied to the outlet opening of a single valve, the flushing fluid entraining a portion of the purified gas contained in a cap, as shown in FIG Let the parents keep it in check.
  • the object of the present invention is to provide a means for purifying hides, in particular for obtaining the finest liquid and / or solid particles from exhaust, sewage and / or process gas streams which is suitable to be cleaned independently with and without further aids (or auxiliary energy).
  • an EUter of the type mentioned in the opening paragraph is characterized in that the accelerated element is rotatably mounted, wherein at least one device is provided on the element, which rotates the driven element, the rotation being caused by the rotation of the element
  • Suitable for use in rapid recirculation are, for example, extrudates well-known from the state of the art, such as, for example, heated spun fabrics, nonwovens, porous solids, wounded polyester plaques with the game, woven fabric made from a very wide variety of materials , Papers, whereby, depending on the field of application, a wide variety of materials are used, for example fine fibers (made of polyester, polyphenylene sulfide, polytetrafluorethylene, etc.), ceramic fibers or sintered fibers, glass fibers or even metals.
  • the surface of the hurried re learning duck can be shaped differently or configured, for example. Smooth or jagged, the rushed relement can also, for example.
  • Consist of a stretched on a raw frame Eilte towel As a device are preferably flow they itvo nie htungen (eg. In Fbim of flow baffles or the like) into consideration, which inside and / or outside the Elte le me nts at the (inner and / or the outer) wall are arranged.
  • nie htungen eg. In Fbim of flow baffles or the like
  • the flow directing devices are arranged on the pus element that the pus element is offset by means of the incoming air, water or gas stream in Egenrotation without requiring another source of energy erforderiic h.
  • the pus element is thus directly set in rotation by the inflowing exhaust air, waste water and / or the process gas stream, whereby the particles to be discharged by means of the force of force independently separate from the pus element due to the rotation of the element.
  • the parent element is disposed within a cylindrical and / or (semi-) cone-shaped pus container surrounding the pus member, the exhaust, sewage and / or process gas stream being directed outwardly from the pus member to the outside into the space of the pewter vessel flows outward into the elite element.
  • the device consists of one or more wheels.
  • the impeller is here understood to mean a moving (rotating) part of a flow sma sc, which involves the flowing exhaust air, waste water and / or process gas flow, in particular in a sample.
  • TheVortei of the erfind ungsge MAESSEN filter consists, inter alia, in that this can be arranged long in contrast to the known filters of the type mentioned also horizontally, obliquely or in any x-cheap hints.
  • FIG. 1 shows a filter in a preferred embodiment sfo rm in a perspective view
  • Figure 2 shows an apparatus for purifying exhaust, wastewater and / or process gas streams with multiple filters
  • FIG. 3 shows a filter in a further embodiment in perspective view.
  • the filter 1 in an advantageous embodiment has a flow device 4 in the form of an impeller, preferably in the form of a propeller 4, according to the invention, preferably consisting of a ring of blades (hills, rotor blades , ...) consists, which are held by a suitable attachment on a shaft 6, which durc h learn the filter nt 2 and is fixed to this.
  • the shaft 6 and the filter learn nt 2 are stored at least one point (storage of the pus member 5).
  • the propeller 4 is arranged on the filter element 2 such that the filter element 2 is self-rotated by means of the inflowing air, water or gas flow.
  • fluid 3 to be filtered flows from a flter container 7 surrounding the filter element 2 from the outside through the filter element 2 into its cavity 2 a. There it flows upwards and puts the Pro eller 4 in rotation, wherein the propeller 4 in turn sets the filter element 2 in self-rotation.
  • a conical outlet 7a above the filter element, on the upper inner wall of which the propeller 4 is arranged.
  • the largest outside diameter of the cone-shaped outlet 7a preferably extends up to the inner circumference of the filter container 7.
  • a conical inlet below the filter element 2.
  • the filter element is mounted on the bearings 5, welc hey are arranged on plates 8.
  • FIG. 2 shows a device 10 for the purification of exhaust air, waste water and / or process gas streams with a plurality of filters 1, which are arranged in series in the illustrated embodiment.
  • devices 10 can also be designed such that the filters 1 are arranged in cascade or in any conceivable way in a group.
  • the device 10 has a raw fluid inlet channel on the underside 9a and on the upper side a clean fluid outlet channel 9b Below the filter housing 1 surrounding device housing 11 there is provided a collecting container 12 in which the product of separation is collected (filter cake)
  • the filters 1 according to the invention are the same here as in the embodiment of FIG e sta lte t.
  • the housing can also be returned directly to the process stream and / or the process cycle, using the paper as a high-fidelity filter or within a green arrangement.
  • the flow does not affect them, which are disposed within the pus member 2 on the inner wall thereof.
  • the above devices 4 and embodiments of the parent 1 may preferably also be combined with one another. It is conceivable that excess energy, which is captured by the propeller 4, may be stored by a generator or made useful elsewhere.
  • the inventive EQterbe is limited insofar in its execution not on the above-mentioned preferred embodiment sformen. Rather, a variety of design variations are conceivable, which make use of the illustrated solution even with fundamentally different type of execution.

Abstract

L'invention concerne un filtre (1) pour purifier des fluides, en particulier pour éliminer des particules fluides ultrafines et/ou des particules fines contenues dans des flux d'air vicié et/ou dans des flux d'eaux usées, qui comprend au moins un élément filtrant (2) parcouru par le milieu à filtrer. Ledit filtre se caractérise en ce que l'élément filtrant (2) est monté rotatif, au moins un dispositif (4) étant prévu au niveau de l'élément filtrant (2) pour mettre ledit élément filtrant (2) en rotation. La rotation de l'élément filtrant (2) permet de séparer de manière autonome de l'élément filtrant (2), au moyen de la force centrifuge, les particules à éliminer par filtration.
PCT/DE2012/100162 2012-05-30 2012-05-30 Filtre WO2013178201A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE112012006431.3T DE112012006431A5 (de) 2012-05-30 2012-05-30 Filter
PCT/DE2012/100162 WO2013178201A1 (fr) 2012-05-30 2012-05-30 Filtre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/DE2012/100162 WO2013178201A1 (fr) 2012-05-30 2012-05-30 Filtre

Publications (1)

Publication Number Publication Date
WO2013178201A1 true WO2013178201A1 (fr) 2013-12-05

Family

ID=46578788

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2012/100162 WO2013178201A1 (fr) 2012-05-30 2012-05-30 Filtre

Country Status (2)

Country Link
DE (1) DE112012006431A5 (fr)
WO (1) WO2013178201A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108998130A (zh) * 2018-08-24 2018-12-14 重庆众誉材工科技有限公司 一种垃圾填埋沼气的预处理设备

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3241675A (en) * 1962-06-04 1966-03-22 Ajem Lab Inc Rotary filter and method
DE2731755A1 (de) 1977-07-14 1979-01-25 Nukem Gmbh Vorrichtung zur reinigung von abluft- und prozessgasstroemen
GB2354185A (en) * 1999-09-17 2001-03-21 Michael Terrance Bakey Submersible water pump with inlet filter air backwash
DE60014627T2 (de) 1999-05-21 2005-11-17 Shell Internationale Research Maatschappij B.V. Vorrichtung und verfahren zum entfernen von feststoffteilchen aus gasen
DE202006019878U1 (de) 2006-06-20 2007-04-26 Kuntschar, Walter Filter zur Reinigung von Gasen aus einem Holzvergaser

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3241675A (en) * 1962-06-04 1966-03-22 Ajem Lab Inc Rotary filter and method
DE2731755A1 (de) 1977-07-14 1979-01-25 Nukem Gmbh Vorrichtung zur reinigung von abluft- und prozessgasstroemen
DE60014627T2 (de) 1999-05-21 2005-11-17 Shell Internationale Research Maatschappij B.V. Vorrichtung und verfahren zum entfernen von feststoffteilchen aus gasen
GB2354185A (en) * 1999-09-17 2001-03-21 Michael Terrance Bakey Submersible water pump with inlet filter air backwash
DE202006019878U1 (de) 2006-06-20 2007-04-26 Kuntschar, Walter Filter zur Reinigung von Gasen aus einem Holzvergaser

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108998130A (zh) * 2018-08-24 2018-12-14 重庆众誉材工科技有限公司 一种垃圾填埋沼气的预处理设备

Also Published As

Publication number Publication date
DE112012006431A5 (de) 2015-02-26

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