DE10328444B4 - extraction - Google Patents
extraction Download PDFInfo
- Publication number
- DE10328444B4 DE10328444B4 DE10328444A DE10328444A DE10328444B4 DE 10328444 B4 DE10328444 B4 DE 10328444B4 DE 10328444 A DE10328444 A DE 10328444A DE 10328444 A DE10328444 A DE 10328444A DE 10328444 B4 DE10328444 B4 DE 10328444B4
- Authority
- DE
- Germany
- Prior art keywords
- profile elements
- medium
- elements
- section
- extraction system
- 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 - Fee Related
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
- B01D45/06—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by reversal of direction of flow
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/46—Improving electric energy efficiency or saving
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
- B05B14/40—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
- B05B14/44—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths using walls specially adapted for promoting separation of the excess material from the air, e.g. baffle plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B16/00—Spray booths
- B05B16/60—Ventilation arrangements specially adapted therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/044—Systems in which all treatment is given in the central station, i.e. all-air systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
- F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2120/00—Control inputs relating to users or occupants
- F24F2120/10—Occupancy
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2120/00—Control inputs relating to users or occupants
- F24F2120/10—Occupancy
- F24F2120/12—Position of occupants
Abstract
Absauganlage,
insbesondere für
Luft, mit einer Labyrinthführung
für das
abzusaugende Medium als Abscheider für in dem Medium enthaltene,
schwerere Partikel,
wobei die Absauganlage eine Vielzahl erster
und zweiter, zueinander beabstandeter Profilelemente (4, 6) aufweist,
zwischen
den ersten und den zweiten Profilelementen (4, 6) das Labyrinth
für das
Medium gebildet ist,
der freie Durchlassquerschnitt zwischen
den ersten und zweiten Profilelementen (4, 6) veränderlich
ist,
indem die ersten Profilelemente (4) zu den jeweils zugeordneten
zweiten Profilelementen (6) bzw. die zweiten Profilelemente (6)
zu den jeweils zugeordneten ersten Profilelementen (4) zustellbar
sind,
dadurch gekennzeichnet,
dass der freie Durchlassquerschnitt
zwischen den ersten Profilelementen (4) und zweiten Profilelementen
(6) für
jeweils einzelne oder gruppenweise zusammengefasste Profilelemente
(4, 6) veränderlich
ist,
und der Abstand bis auf Null einstellbar ist, derart,
dass entsprechend geschlossene Bereiche der Absauganlage deaktiviert
sind, undsich die Absaugleistung auf die geöffneten Bereiche konzentriert.Suction unit, in particular for air, with a labyrinth guide for the medium to be extracted as a separator for heavier particles contained in the medium,
wherein the extraction system has a multiplicity of first and second profile elements (4, 6) which are spaced apart from one another,
between the first and the second profile elements (4, 6) the labyrinth for the medium is formed,
the free passage cross section between the first and second profile elements (4, 6) is variable,
in that the first profile elements (4) can be delivered to the respectively assigned second profile elements (6) or the second profile elements (6) can be delivered to the respectively assigned first profile elements (4),
characterized,
that the free passage cross section between the first profile elements (4) and second profile elements (6) is variable for each individual or groupwise summarized profile elements (4, 6),
and the distance is adjustable to zero, such that correspondingly closed areas of the exhaust system are deactivated and the exhaust power concentrates on the opened areas.
Description
Die Erfindung betrifft eine Absauganlage nach dem Oberbegriff des Anspruchs 1.The The invention relates to an extraction system according to the preamble of the claim 1.
Aus
Lackieranlagen ist es bekannt, den Boden der Lackierhalle mit Trockenabscheidern
zu versehen, sodass eine Luftabsaugung am Boden erfolgen kann und überschüssige Lackpartikel
im Labyrinth zwischen den Profilelementen im Hallenboden abgeschieden
werden. Aus der
Der Erfindung liegt die Aufgabe zugrunde, eine möglichst effektive Absaugung mit möglichst geringem Aufwand zu ermöglichen.Of the Invention is based on the object, as effective as possible suction with as possible to allow little effort.
Diese Aufgabe wird durch eine Absauganlage mit den Merkmalen des Anspruchs 1 gelöst.These The object is achieved by an exhaust system with the features of the claim 1 solved.
Die Erfindung schlägt mit anderen Worten vor, dass die zu installierende Absaugleitung vergleichsweise gering gehalten werden kann, indem eine intensive Absaugleistung auf die Bereiche beschränkt werden kann, die je nach Situation eine derart intensive Absaugung erfordern. Beispielsweise kann in einer Lackieranlage vorgesehen sein, eine Luftabsaugung nicht über die gesamte Fläche des Hallenbodens vorzunehmen, sondern lediglich in dem Bereich, in dem momentan lackiert wird. Eine Effizienzsteigerung der Absauganlage ergibt sich daher durch die Aktivierung nur eines Teils der insgesamt mit der Absauganlage verse henen Fläche, sodass – verglichen mit der Gesamtfläche – die Installation einer vergleichsweise geringen Lüfterleistung ausreicht, um eine ausreichend leistungsfähige Absaugleistung zu ermöglichen. Die Beeinflussung der Absaugöffnungen kann vorschlagsgemäß dadurch besonders effektiv erfolgen, dass diese im Bedarfsfall bis auf Null geschlossen werden können, sodass keine Nebenluft gezogen wird und die wirksame Absaugleistung ausschließlich auf die voll geöffneten Bereiche konzentriert wird. Zudem kann die Absauganlage bereichsweise intensiver bzw. schwächer betrieben werden, indem das Labyrinth bereichsweise verengt werden kann, sodass in diesen verengten Bereichen ein geringerer Durchsatz des abzusaugenden Mediums erfolgt. Demgegenüber ergeben sich höhere Absaugleistungen in den Bereichen, in dem das Labyrinth einen weiteren Querschnitt aufweist.The Invention proposes in other words, that the suction line to be installed can be kept comparatively low by an intensive Suction power can be limited to the areas, depending on Situation require such intensive extraction. For example, can be provided in a paint shop, an air extraction not on the the whole area the hall floor, but only in the area in which is currently being painted. An increase in efficiency of the extraction system therefore results from the activation of only part of the total With the extraction system verse Henen surface, so - compared with the total area - the installation a comparatively low fan performance is sufficient, a sufficiently powerful To allow suction power. The influence of the suction openings may, therefore, be particularly special be done effectively that this closed if necessary to zero can be so that no secondary air is drawn and the effective suction power exclusively on the fully open areas is concentrated. In addition, the extraction system can be intensified in some areas or weaker operated by the labyrinth be narrowed area can, so in these constricted areas a lower throughput the aspirated medium takes place. In contrast, higher suction results in the areas where the labyrinth has another cross section having.
Eine zweite Effizienzsteigerung kann sich insbesondere dadurch ergeben, dass durch geschickte Wahl der einzelnen Absaugbereiche eine besondere Führung des abzusaugenden Mediums innerhalb des abzusaugenden Raumes möglich ist. Es lassen sich auf diese Weise Luftführungen erreichen, die mit vergleichsweise geringer Absaugleistung die gewünschte Luftqualität in dem Bereich sicherstellen, in welchem sich beispielsweise zu schützendes Personal aufhält.A second increase in efficiency can result in particular from that by skillful choice of the individual extraction areas a special guide the aspirated medium within the space to be sucked is possible. It can be achieved in this way air ducts with comparatively low suction power the desired air quality in the Ensure area in which, for example, to be protected Staff stops.
Eine besonders einfache und dementsprechend preisgünstige Ausgestaltung einer Labyrinthführung kann durch versetzt zueinander und gegeneinander gerichtete U-Profile erfolgen, wobei ein Ausführungsbeispiel einer derartigen Absauganlage nachfolgend anhand der Zeichnung näher erläutert wird. Dabei zeigtA particularly simple and therefore inexpensive embodiment of a labyrinth guide can by offset from each other and against each other directed U-profiles take place, wherein an embodiment Such a suction system will be explained below with reference to the drawing. It shows
In
den Zeichnungen ist ein Hallenboden
Jeweils
mehrere zweite Profilelemente
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10328444A DE10328444B4 (en) | 2002-07-20 | 2003-06-25 | extraction |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20210968U DE20210968U1 (en) | 2002-07-20 | 2002-07-20 | extraction |
DE20210968.2 | 2002-07-20 | ||
DE10328444A DE10328444B4 (en) | 2002-07-20 | 2003-06-25 | extraction |
Publications (2)
Publication Number | Publication Date |
---|---|
DE10328444A1 DE10328444A1 (en) | 2004-02-05 |
DE10328444B4 true DE10328444B4 (en) | 2008-09-18 |
Family
ID=7973216
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE20210968U Expired - Lifetime DE20210968U1 (en) | 2002-07-20 | 2002-07-20 | extraction |
DE10328444A Expired - Fee Related DE10328444B4 (en) | 2002-07-20 | 2003-06-25 | extraction |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE20210968U Expired - Lifetime DE20210968U1 (en) | 2002-07-20 | 2002-07-20 | extraction |
Country Status (1)
Country | Link |
---|---|
DE (2) | DE20210968U1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITBO20020654A1 (en) * | 2002-10-17 | 2004-04-18 | Tiziana Befera | FILTERING DEVICE FOR FILTERING AND / OR VACUUM HOODS |
DE202004002009U1 (en) * | 2004-02-11 | 2004-05-13 | SLF Oberflächentechnik GmbH | Impact separator with particle carrier |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1150603B (en) * | 1960-02-20 | 1963-06-20 | Siegfried Krautzberger | Device for separating paint particles from the exhaust air from paint spray booths |
-
2002
- 2002-07-20 DE DE20210968U patent/DE20210968U1/en not_active Expired - Lifetime
-
2003
- 2003-06-25 DE DE10328444A patent/DE10328444B4/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1150603B (en) * | 1960-02-20 | 1963-06-20 | Siegfried Krautzberger | Device for separating paint particles from the exhaust air from paint spray booths |
Also Published As
Publication number | Publication date |
---|---|
DE10328444A1 (en) | 2004-02-05 |
DE20210968U1 (en) | 2002-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8127 | New person/name/address of the applicant |
Owner name: SLF OBERFLAECHENTECHNIK GMBH, 48268 GREVEN, DE |
|
8364 | No opposition during term of opposition | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |