DE202004011658U1 - Exhaust air system, e.g. for removing odors from air, comprises outer tube which is sealed by base plate, filter cartridge hanging in tube and slotted plate at its top resting on flange around outer tube - Google Patents
Exhaust air system, e.g. for removing odors from air, comprises outer tube which is sealed by base plate, filter cartridge hanging in tube and slotted plate at its top resting on flange around outer tube Download PDFInfo
- Publication number
- DE202004011658U1 DE202004011658U1 DE200420011658 DE202004011658U DE202004011658U1 DE 202004011658 U1 DE202004011658 U1 DE 202004011658U1 DE 200420011658 DE200420011658 DE 200420011658 DE 202004011658 U DE202004011658 U DE 202004011658U DE 202004011658 U1 DE202004011658 U1 DE 202004011658U1
- Authority
- DE
- Germany
- Prior art keywords
- tube
- plate
- module
- outer tube
- filter cartridge
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
- B01D53/0415—Beds in cartridges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/90—Odorous compounds not provided for in groups B01D2257/00 - B01D2257/708
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
Description
Die Erfindung des Abluftmoduls mit einer größenvariierbaren Filterpatrone dient der Verwendung in Abluftsystemen, deren Abluft von Gerüchen oder Schadstoffen gereinigt bzw. für die nachfolgenden Prozesse befeuchtet werden muss.The Invention of the exhaust air module with a variable filter cartridge is used in exhaust air systems, the exhaust air of smells or Pollutants cleaned or for the subsequent processes must be moistened.
Aus entsprechenden Marktrecherchen sind zwar alternative Filteranlagen bekannt, welche aber in Ihrer Effektivität und Flexibilität sich in der Anwendung von der Erfindung unterscheiden.Out Corresponding market research is alternative filter systems known, but which is effective and flexible in distinguish the application from the invention.
Das Neue an der Erfindung ist, dass die wechselbare Patrone, die in ihrer Länge, in Abhängigkeit der Füllmenge und des prozessbedingten Pufferraums unter der Patrone, variabel ist, unabhängig von der Einbauart des Modulkörpers (oberirdisch oder mit der Geländeoberkante abschließend), frei eingehangen werden kann. Dabei wird mittels einer Dichtung am äußeren Rand an der Unterseite des Patronendeckels, der beim Einsetzen in den Modulkörper auf den Modulkörperrand aufliegt, der Abluftraum des Modulkörpers nach außen und oben abgedichtet und die Zwangsführung der Abluft über die Filterpatrone nach außen gesichert. Durch die Art der Dichtung und die Eigenmasse der Patrone wird durch Pressung eine hohe Druckdichtheit garantiert. Die Filterpatrone ist in ihren Außenmaßen um einen entsprechenden Prozentsatz geringer dimensioniert als das Innenmaß des Modulkörpers, um somit ein Luftpolster zu erzeugen, welches der Isolation dient, wodurch im Bedartsfalle auf eventuelle Dämmstoffe verzichtet werden und eine relativ gute Temperaturstabilität erreicht werden kann.The What is new about the invention is that the replaceable cartridge, which is in their length, dependent on the filling quantity and the process-related buffer space under the cartridge, variable is independent on the type of installation of the module body (above ground or with the top edge of the terrain finally), can be hung freely. This is done by means of a seal on the outer edge on the underside of the cartridge cover, which is inserted into the module body on the module body edge lies, the exhaust air space of the module body to the outside and sealed at the top and the positive guidance the exhaust air over the filter cartridge to the outside secured. Due to the type of seal and the weight of the cartridge high pressure tightness is guaranteed by pressing. The filter cartridge is around one in its external dimensions corresponding percentage dimensioned smaller than the internal dimension of the module body in order thus creating an air cushion that serves as insulation, which means that if necessary, there is no need for insulation and a relatively good temperature stability can be achieved.
Das Kernstück des Abluftmoduls ist die sich selbsttragende Filterpatrone, die frei nach unten im Modulkörper hängt.The core of the exhaust air module is the self-supporting filter cartridge freely downwards in the module body hangs.
Die Filterpatrone an sich besteht aus einer geschlitzten Patronenbodenplatte, in deren Mitte ein Führungsrohr bzw. eine Gewindestange senkrecht mit der Patronenbodenplatte verschraubt ist. Am äußeren Rand der Patronenbodenplatte ist eine Nut eingearbeitet, die die Patronenrohrhülse arretiert, wenn diese, die mit dem Patronendeckel fest verscheißt ist, mittels des Führungsrohres bzw. der Gewindestange auf die Patronenbodenplatte aufgeschraubt wird. Zu diesem Zwecke befindet sich in der Mitte des Patronendeckels ein Loch zur Führungsaufnahme des Führungsrohrs bzw. der Gewindestange. Zum Befüllen der Patrone sind im Patronendeckel Öffnungen eingearbeitet, die separat geöffnet und verschlossen werden können. Zur Aufnahme besonderer Lasten wird die Patrone unter der Patronenbodenplatte mit einem umlaufenden Stahlring, in dem ein Stahlkreuz eingeschweißt ist, verstärkt. Die am oberen Ende des Führungsrohres bzw. der Gewindestange oberhalb des Patronendeckels aufgeschraubte Ringöse ermöglicht ein einfaches und schnelles Einsetzen und Herausnehmen der Filterpatrone.The Filter cartridge itself consists of a slotted cartridge base plate, in the middle is a guide tube or a threaded rod is screwed vertically to the cartridge base plate is. On the outer edge The cartridge base plate has a groove that locks the cartridge tube sleeve when this, which is firmly welded to the cartridge cover, by means of the guide tube or the threaded rod is screwed onto the cartridge base plate becomes. For this purpose is located in the middle of the cartridge cover a hole for guiding of the guide tube or the threaded rod. For filling The cartridge has openings in the cartridge cover opened separately and can be locked. The cartridge is placed under the cartridge base plate to accommodate special loads with a surrounding steel ring in which a steel cross is welded, strengthened. The one at the top of the guide tube or the threaded rod screwed on above the cartridge cover eyelet allows easy and quick insertion and removal of the filter cartridge.
Die durch die variable Länge größenflexible und volumenvariable Filterpatrone ermöglicht gegenüber herkömmlichen Kompaktbauweisen einen unkomplizierten Austausch der Patronenfüllungen, Material- und Energieeinsparung und aufwandsarme Revisionsmaßnahmen in der Anlage. Außerdem kann dadurch im Modulkörper auch ein unterschiedlich großer Gasentspannungsraum (Pufferraum) geschaffen werden, wodurch Volumenströmungsspitzen besser ausgeglichen werden können und eine prozesserwünschte kontinuierliche Verweilzeit der geruchs- und schadstoffbeladenen Ablüfte im Filterraum erreicht wird.The due to the variable length size flexible and volume-variable filter cartridge enables compared to conventional Compact design an uncomplicated replacement of the cartridge fillings, Material and energy savings and effortless revision measures in the plant. Besides, can thereby in the module body also a different size Gas expansion space (buffer space) can be created, causing volume flow peaks can be better balanced and a process wanted continuous dwell time of the odor and pollutants Waste air is reached in the filter room.
Das Abluftmodul kann sowohl im „up-stream"- als auch im „down-stream"-Verfahren betrieben werden.The Exhaust air module can operate both in the "up-stream" and in the "down-stream" process become.
- AA
- KondensatregulierungsanschlussCondensate regulation Connection
- BB
- Modulkörper, Grundform RohrModule body, basic shape pipe
- CC
- Rohrstutzenpipe socket
- DD
- zweiachsiger Stahlringbiaxial steel ring
- Ee
- Montagefußmounting
- FF
- LanglochgitterplatteSlot grid plate
- GG
- Rohrhülsetubular sleeve
- HH
- Gewindestange bzw. Führungsrohrthreaded rod or guide tube
- II
- AblufthaubenarretierungshakenAblufthaubenarretierungshaken
- JJ
- Profildichtungprofile seal
- KK
- Befestigungslaschemounting tab
- LL
- Stahlkranzsteel ring
- MM
- LanglochgitterplatteSlot grid plate
- NN
- Flanschringflange
- OO
- Ablufthaube/ZulufthaubeExhaust hood / fresh air inlet damper
- PP
- Rohrstutzenpipe socket
- Grundplattebaseplate
- RR
- Filterpatronefilter cartridge
- SS
- Nutgroove
- TT
- Bohrungendrilling
- UU
- Handgriffehandles
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200420011658 DE202004011658U1 (en) | 2004-07-24 | 2004-07-24 | Exhaust air system, e.g. for removing odors from air, comprises outer tube which is sealed by base plate, filter cartridge hanging in tube and slotted plate at its top resting on flange around outer tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200420011658 DE202004011658U1 (en) | 2004-07-24 | 2004-07-24 | Exhaust air system, e.g. for removing odors from air, comprises outer tube which is sealed by base plate, filter cartridge hanging in tube and slotted plate at its top resting on flange around outer tube |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202004011658U1 true DE202004011658U1 (en) | 2004-11-18 |
Family
ID=33483396
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200420011658 Expired - Lifetime DE202004011658U1 (en) | 2004-07-24 | 2004-07-24 | Exhaust air system, e.g. for removing odors from air, comprises outer tube which is sealed by base plate, filter cartridge hanging in tube and slotted plate at its top resting on flange around outer tube |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202004011658U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105999898A (en) * | 2016-05-31 | 2016-10-12 | 徐秀 | Portable air purifier |
CN109364689A (en) * | 2018-12-10 | 2019-02-22 | 长沙爱达环保科技有限公司 | Module-assembled welds fume and dust device |
-
2004
- 2004-07-24 DE DE200420011658 patent/DE202004011658U1/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105999898A (en) * | 2016-05-31 | 2016-10-12 | 徐秀 | Portable air purifier |
CN105999898B (en) * | 2016-05-31 | 2018-02-23 | 张玉州 | A kind of hand portable air clarifier |
CN109364689A (en) * | 2018-12-10 | 2019-02-22 | 长沙爱达环保科技有限公司 | Module-assembled welds fume and dust device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20041223 |
|
R163 | Identified publications notified |
Effective date: 20060313 |
|
R150 | Term of protection extended to 6 years |
Effective date: 20070817 |
|
R151 | Term of protection extended to 8 years |
Effective date: 20100818 |
|
R152 | Term of protection extended to 10 years | ||
R152 | Term of protection extended to 10 years |
Effective date: 20120807 |
|
R071 | Expiry of right | ||
R071 | Expiry of right |