DE202011104640U1 - Filter for radiators - Google Patents

Filter for radiators Download PDF

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Publication number
DE202011104640U1
DE202011104640U1 DE201120104640 DE202011104640U DE202011104640U1 DE 202011104640 U1 DE202011104640 U1 DE 202011104640U1 DE 201120104640 DE201120104640 DE 201120104640 DE 202011104640 U DE202011104640 U DE 202011104640U DE 202011104640 U1 DE202011104640 U1 DE 202011104640U1
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DE
Germany
Prior art keywords
filter
radiator
continuous channels
radiators
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
Application number
DE201120104640
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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.)
RIENSCH AND HELD GmbH and Co KG
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RIENSCH AND HELD GmbH and Co KG
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.)
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Publication date
Application filed by RIENSCH AND HELD GmbH and Co KG filed Critical RIENSCH AND HELD GmbH and Co KG
Priority to DE201120104640 priority Critical patent/DE202011104640U1/en
Publication of DE202011104640U1 publication Critical patent/DE202011104640U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • 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
    • B01D46/0032—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions using electrostatic forces to remove particles, e.g. electret filters
    • 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
    • B01D46/0035—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by wetting, e.g. using surfaces covered with oil
    • 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
    • B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
    • 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
    • B01D46/2418—Honeycomb filters
    • 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
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0407—Additives and treatments of the filtering material comprising particulate additives, e.g. adsorbents
    • 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
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0414—Surface modifiers, e.g. comprising ion exchange groups

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Filtering Materials (AREA)

Abstract

Filter für Heizkörper zur Reduzierung von in der konvektiven Strömung über Heizkörpern enthaltenen Hausstäuben und Feinstäuben, dadurch gekennzeichnet, dass der Filter aus mindestens einem selbsttragenden Filtermedium [1] besteht, der eine Vielzahl von etwa in Strömungsrichtung der zu filternden Partikel gerichteten, durchgängigen Kanälen [2] aufweist.Filter for radiators to reduce house dust and fine dust contained in the convective flow over radiators, characterized in that the filter consists of at least one self-supporting filter medium [1] which has a plurality of continuous channels [2. Approximately directed in the direction of flow of the particles to be filtered ] having.

Description

Die Erfindung betrifft einen Filter, der für die Verwendung auf Heizkörpern vorgesehen ist. Der nachfolgend Heizkörperfilter genannte Filter, ist in der Lage, Haus- und Feinstäube mit einem hohen Wirkungsgrad zu filtern.The invention relates to a filter which is intended for use on radiators. The filter referred to below as radiator filter is able to filter domestic and fine dusts with a high degree of efficiency.

Bekannte Heizkörperfilter nutzen als filterndes Element flexible Filtermedien, z. B. Filtervliese, welche plan oder plissiert in einen Filterrahmen eingebracht sind. Derartige Filter haben den Nachteil, dass das Filtermedium einen vergleichsweise hohen Strömungswiderstand aufweist. Desweiteren setzen sich derartige Medien mit zunehmender Nutzungsdauer und Staubbeaufschlagung zu. Dadurch steigt der Druckverlust über dem Filter weiter an, und die konvektive Strömung und in der Folge die Heizleistung werden negativ beeinträchtigt. Ebenso kann ein Filterrahmen die freie Konvektion negativ beeinflussen.Known radiator filter use as a filtering element flexible filter media, eg. As filter fleeces, which are inserted flat or pleated in a filter frame. Such filters have the disadvantage that the filter medium has a comparatively high flow resistance. Furthermore, such media are increasing with increasing useful life and dust. As a result, the pressure loss continues to rise above the filter, and the convective flow and consequently the heating power are adversely affected. Similarly, a filter frame can negatively affect the free convection.

Der Erfindung liegt daher die Aufgabe zugrunde, einen Heizkörperfilter zu schaffen, welcher die konvektive Strömung am Heizkörper geringstmöglich beeinflusst und dabei einen hohen Wirkungsgrad in der Filtration der transportierten Stäube sicherstellt.The invention is therefore an object of the invention to provide a radiator filter which affects the convective flow on the radiator least possible while ensuring high efficiency in the filtration of the transported dusts.

Diese Aufgabe wird erfindungsgemäß durch die Kennzeichen der Ansprüche 1 bis 8 gelöst.This object is achieved by the characterizing part of claims 1 to 8.

1 zeigt eine beispielhafte Ausführung des erfindungsgemäßen Filters. 1 shows an exemplary embodiment of the filter according to the invention.

Der erfindungsgemäße Heizkörperfilter ist dadurch gekennzeichnet, dass das filternde Element aus mindestens einem selbsttragenden Filterkörper, der eine Vielzahl von etwa in Strömungsrichtung der zu filternden Partikel gerichteten, durchgängigen Kanäle aufweist. Dabei können die die Kanäle begrenzenden Wände zumindest teilweise elektrostatisch aufgeladen sein.The radiator filter according to the invention is characterized in that the filtering element of at least one self-supporting filter body having a plurality of directed approximately in the flow direction of the particles to be filtered, continuous channels. In this case, the walls bounding the channels can be charged at least partially electrostatically.

Durch die offene Struktur weist der Filter nur einen minimalen Strömungswiderstand auf, der die Umwälzung der Luft im Raum und somit den Wärmetransport nicht beeinträchtigt. Ein weiterer Vorteil besteht darin, dass das Filtermedium sich auch bei zunehmender Staubbeaufschlagung nicht zusetzt. Dadurch bleibt der Strömungswiderstand des Filters über den gesamten Lebenszyklus gering.Due to the open structure of the filter has only a minimal flow resistance, which does not affect the circulation of air in the room and thus the heat transfer. Another advantage is that the filter medium does not clog up even with increasing dust. As a result, the flow resistance of the filter remains low over the entire life cycle.

Durch den selbsttragenden Filterkörper benötigt der erfindungsgemäße Heizkörperfilter keinen Rahmen. Außerdem erfordert der Heizkörperfilter für die Mehrheit der im Markt befindlichen Heizkörper keine Befestigungselemente.Due to the self-supporting filter body of the radiator filter according to the invention requires no frame. In addition, the radiator filter for the majority of radiators available in the market requires no fasteners.

Ein weiterer Vorteil des selbsttragenden Filtermediums besteht darin, dass das Filtermaterial sortenrein entsorgt und recycelt werden kann.Another advantage of the self-supporting filter medium is that the filter material can be disposed of sorted and recycled.

In anderen Ausführungsformen können die durchgängigen Kanäle des Filtermediums mit Aktivkohle oder Zeolithen beschichtet, mit Ölen getränkt oder mit einem anderen Adsorbens versehen sein. Dadurch wird es möglich, auch Geruchs- oder Schadstoffe aus der Raumluft zu entfernen.In other embodiments, the continuous channels of the filter media may be coated with activated carbon or zeolites, soaked in oils, or provided with another adsorbent. This makes it possible to remove odors or pollutants from the room air.

In einer vorteilhaften Ausführung weist das selbsttragende Filtermedium wabenförmige Kanäle auf.In an advantageous embodiment, the self-supporting filter medium has honeycomb-shaped channels.

In einer weiteren vorteilhaften Ausführungsform besteht der Heizungsfilter aus mehreren Segmenten, so dass der Filter an die Größe des Heizkörpers angepasst werden kann.In a further advantageous embodiment, the heating filter consists of several segments, so that the filter can be adapted to the size of the radiator.

Claims (8)

Filter für Heizkörper zur Reduzierung von in der konvektiven Strömung über Heizkörpern enthaltenen Hausstäuben und Feinstäuben, dadurch gekennzeichnet, dass der Filter aus mindestens einem selbsttragenden Filtermedium [1] besteht, der eine Vielzahl von etwa in Strömungsrichtung der zu filternden Partikel gerichteten, durchgängigen Kanälen [2] aufweist.Filter for radiators for reducing domestic dust and fine dust contained in the convective flow via radiators, characterized in that the filter consists of at least one self-supporting filter medium [ 1 ], which has a plurality of continuous channels directed approximately in the direction of flow of the particles to be filtered [ 2 ] having. Filter für Heizkörper zur Reduzierung von in der Raumluft enthaltenen Geruchs- oder Schadstoffen, z. B. flüchtige organische Substanzen, Formaldehyde o. a., dadurch gekennzeichnet, dass der Filter aus mindestens einem selbsttragenden Filtermedium [1] besteht, der eine Vielzahl von etwa in Strömungsrichtung gerichteten, durchgängigen Kanälen [2] aufweist.Filter for radiators to reduce odors or pollutants contained in the room air, eg. As volatile organic substances, formaldehyde or the like, characterized in that the filter from at least one self-supporting filter medium 1 ], which is a plurality of approximately in the flow direction directed, continuous channels 2 ] having. Heizkörperfilter nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die die durchgängigen Kanäle [2] begrenzenden Wände zumindest teilweise elektrostatisch aufgeladen sind.Radiator filter according to claim 1 or 2, characterized in that the continuous channels [ 2 ] limiting walls are at least partially charged electrostatically. Heizkörperfilter nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die die durchgängigen Kanäle [2] begrenzenden Wände mit Aktivkohle beschichtet sind.Radiator filter according to claim 1 or 2, characterized in that the continuous channels [ 2 ] delimiting walls are coated with activated carbon. Heizkörperfilter nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die die durchgängigen Kanäle [2] begrenzenden Wände mit Ölen getränkt sind.Radiator filter according to claim 1 or 2, characterized in that the continuous channels [ 2 ] bordering walls are soaked with oils. Heizkörperfilter nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die die durchgängigen Kanäle [2] begrenzenden Wände mit einem Adsorbens versehen sind.Radiator filter according to claim 1 or 2, characterized in that the continuous channels [ 2 ] limiting walls are provided with an adsorbent. Heizkörperfilter nach einem oder mehreren der obengenannten Ansprüche, dadurch gekennzeichnet, dass die durchgängigen Kanäle [2] eine wabenförmige Struktur besitzen. Radiator filter according to one or more of the preceding claims, characterized in that the continuous channels [ 2 ] have a honeycomb structure. Heizkörperfilter nach einem oder mehreren der obengenannten Ansprüche, dadurch gekennzeichnet, dass der Filter aus mehreren Segmenten zusammengesetzt und somit der Größe des Heizkörpers angepasst werden kann.Radiator filter according to one or more of the above claims, characterized in that the filter can be composed of several segments and thus adapted to the size of the radiator.
DE201120104640 2011-08-17 2011-08-17 Filter for radiators Expired - Lifetime DE202011104640U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE201120104640 DE202011104640U1 (en) 2011-08-17 2011-08-17 Filter for radiators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201120104640 DE202011104640U1 (en) 2011-08-17 2011-08-17 Filter for radiators

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023062573A1 (en) * 2021-10-14 2023-04-20 Trapapart Passive device for capturing microparticles in suspension in the air
FR3128130A1 (en) * 2021-10-14 2023-04-21 Trapapart PASSIVE DEVICE FOR CAPTURING MICROPARTICLES IN SUSPENSION IN THE AIR

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023062573A1 (en) * 2021-10-14 2023-04-20 Trapapart Passive device for capturing microparticles in suspension in the air
FR3128130A1 (en) * 2021-10-14 2023-04-21 Trapapart PASSIVE DEVICE FOR CAPTURING MICROPARTICLES IN SUSPENSION IN THE AIR

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R207 Utility model specification

Effective date: 20120105

R150 Utility model maintained after payment of first maintenance fee after three years
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Effective date: 20150204

R151 Utility model maintained after payment of second maintenance fee after six years
R158 Lapse of ip right after 8 years