DE1926239U - DEVICE FOR MIXING GASES OF DIFFERENT DENSITY. - Google Patents
DEVICE FOR MIXING GASES OF DIFFERENT DENSITY.Info
- Publication number
- DE1926239U DE1926239U DEU4297U DEU0004297U DE1926239U DE 1926239 U DE1926239 U DE 1926239U DE U4297 U DEU4297 U DE U4297U DE U0004297 U DEU0004297 U DE U0004297U DE 1926239 U DE1926239 U DE 1926239U
- Authority
- DE
- Germany
- Prior art keywords
- mixing
- mixing chamber
- gas
- annular
- chamber
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/10—Mixing gases with gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/0278—Feeding reactive fluids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
- B01J8/0492—Feeding reactive fluids
Description
■R/t 507 396*27.9.65■ R / t 507 396 * 9/27/65
Vorrichtung zum Mischen von Ga««sn unterschiedlicher DichteDevice for mixing Ga «« sn of different densities
Eine kontinuierliche Herstellung νοϊι Gasgemischen» wie sie für chemische Zweck« erforderlich i&t, bietet Schwierigkeiten» deren Öberwindung Komplizierte Einrichtungen erforderlich macht. Dies gilt im besonderen Maße, wenn die Gase unterschiedliche Dichte haben« '. A continuous production of νοϊι gas mixtures "as it is necessary for chemical purposes" offers difficulties "the overcoming of which makes complicated facilities necessary. This is particularly true when the gases have different densities « '.
Einbauten» Umlenkbleche und ahnlich« Einrichtungen» welche durch Italenken der Strömungen oder Änderungen der Geschwindigkeit den Mischvorgang fördern» erfordern nicht selten erhebliche Energien, da sie einen relativ großen Druckverlust bewirken können*Built-in »baffles and similar« facilities »which by shifting currents or changing speed promoting the mixing process »not infrequently require considerable energies, as they result in a relatively large pressure loss can cause *
Bei Mischvörrichtungen» die aid Böden oder Zwischenboden in Gefäften, wie z.B. Konvertern» verwendet werden, kommt au diesen Schwierigkeiten hinzu» innerhalb eine« %wc Verfügung stehenden »ylindrischen Kamses geringer Höhe eine iaöglichst optimale Vermischung der 6asko«fK>neötett asu erzielen.In the case of mixing devices "that are used with floors or intermediate floors in vessels, such as converters", these difficulties are added to achieve the best possible mixing of the 6asko "fK" asu within a "% wc available" low-height ylindric chamber.
Es sind bereits Mischvorrichtungen for Gase und Dämpfe bekannt, die aus einem von beiden Medien beaufeehlagten Ringhohlrauai bestehen, wobei eine Querabschltifiwand den Gaseinlaß und den Gasauslaß trennt.Mixing devices for gases and vapors are already known, those from a Ringhohlrauai commissioned by both media exist, with a Querabschltifiwand the gas inlet and the Gas outlet separates.
Es wurde nun eine Vorrichtung gefunden» welche eine vollkom- «ene Vermischung von Gasen unterschiedlicher Dichte auf kleinem Kaum tind unter geringe« Energieaufwand durchzuführen erlaufet. Dazu wird der Sa»«selraum für das schwerere Gas als ringförmiger Hohlraum ausgebildet, der oben eine Vielzahl von Bohrungen aufweist, ober diese Bohrungen ist er mit einem scheibenförmigen Miechrauia verbunden» in den das spezifisch leichtere Gas durch ein al« Abdeckung verwendetes Lochblech aus der darauf aufliegenden Katalysato*«#ehieht eintritt. Am inneren Umfang des Mischraustes befindet sich ein« ebenfalls ringförmige Kaeaaer, welche Öffnungen x\x der tiefer liegenden Katalysatorsehieht hat«A device has now been found "which enables the complete mixing of gases of different densities to be carried out in a small amount of space and with little" expenditure of energy. For this purpose, the safe space for the heavier gas is designed as a ring-shaped cavity, which has a large number of bores at the top, above these bores it is connected to a disk-shaped Miechrauia into which the specifically lighter gas is extracted from the perforated plate used as a cover catalytic converter lying on top of it. On the inner circumference of the mixing chamber there is a "also ring-shaped Kaeaaer, which has openings x \ x of the deeper lying catalyst"
Hinweis: Diese Unterlage (Beschreibung ond Se&wteanspn) ts» df« Mifeftf etngeralcnte; sie vrtsldht von der Wort-Note: This document (description ond Se & wteanspn) ts »df« Mifeftf etngeralcnte; she vrtsldht from the word
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Die Neuerung wird nachfolgend an Hand der Figuren beispielsweise beschrieben.The innovation is shown below with reference to the figures, for example described.
figur i zeigt einen Querschnitt durch eine neuerungsgemäße Misehvorrichtung,Figure i shows a cross section through an innovation according to the invention Mixing device,
Figur 2 stellt eine spezielle Ausführungsform für Konverter dar·FIG. 2 shows a special embodiment for converters there ·
Bei der· Vorrichtung nach Figur 1 ist ein Gaseinlaßstutzen (I) im oberen Abdeckblecft eines ringförmigen Gassanunelraumes (2) angeordnet. Von diesem Gassammeiraum führt eine Vielzahl von Bohrungen zu dem zylinderförroigen Hischraum (S), dtessen oberes .AbdecJcfolech (6) ebenfalls viele Bohrungen aufweist. Am inneren Umfang verbreitert sich der Mischrautn (S) zu einer Verteilerkammer (7) mit Auslaßöffnungen (8).In the device according to FIG. 1, a gas inlet connector (I) is arranged in the upper cover plate of an annular gas duct (2). A large number of bores lead from this gas collection space to the cylinder-shaped Hischraum (S), whose upper .AbdecJcfolech (6) also has many bores. The mixing duct (S) widens on the inner circumference to form a distribution chamber (7) with outlet openings (8).
Die aber© Abdeckung (12) der Figur 2 hat eine grolle Zahl von Bohrungen'für das Heißgas. Auf dem Lochblech (12) liegt die Katalysatorschicht (11). Ober den Stutzen (If) ist dl© Kalt-, gasleitung mit dem Ringraum (15) verbunden, der an ©einer Oberseite Gagsaustrittsöffnungen (Iß) in dem Abdeckblech (1?) aufweist. Die Mischkammer (13) steht Über die kreisringförmige Ableitung (18) über die Austrittsöffnungen (19) mit den Vertei.lungskammern (2o) in Verbindungt welche sich ala Ringseg- ntente »wischen der Ableitung (18) und dem Sammelraum (15) erstrecken, Sie werden aneh unten durch das Blech (21) abgeschlossent welches eine wenigstens der Anzahl der Verteilungskaiaiaern entsprechende Zahl von Austrittsöffnungen (22) in die tiefer gelegene Katalysatorschicht (23) hat.The cover (12) of Figure 2, however, has a large number of holes for the hot gas. The catalyst layer (11) lies on the perforated plate (12). Upper the connecting piece (If) is connected to the annular space (15) dl © cold, gas line, that of a top Gagsaustrittsöffnungen (ISS) in the cover plate has at © (1?). The mixing chamber (13) via the annular outlet (18) via the outlet openings (19) with the Vertei.lungskammern (2o) in conjunction t extending ntente ala Ringseg- "wipe the discharge line (18) and the collecting chamber (15) extending , you will aneh closed at the bottom by the plate (21) having a t least the number of Verteilungskaiaiaern has corresponding number of outlet openings (22) into the deeper catalyst layer (23).
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEU4297U DE1926239U (en) | 1964-01-31 | 1964-01-31 | DEVICE FOR MIXING GASES OF DIFFERENT DENSITY. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEU4297U DE1926239U (en) | 1964-01-31 | 1964-01-31 | DEVICE FOR MIXING GASES OF DIFFERENT DENSITY. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1926239U true DE1926239U (en) | 1965-11-04 |
Family
ID=33386053
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEU4297U Expired DE1926239U (en) | 1964-01-31 | 1964-01-31 | DEVICE FOR MIXING GASES OF DIFFERENT DENSITY. |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1926239U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2600437C1 (en) * | 1975-01-15 | 2001-01-18 | Alcatel Sa | Device for mixing gas flows |
DE102007027841A1 (en) * | 2007-06-13 | 2008-12-18 | Outotec Oyj | Method and apparatus for mixing gases |
DE102007027881A1 (en) * | 2007-06-13 | 2008-12-18 | Outotec Oyj | Method and apparatus for mixing gases |
-
1964
- 1964-01-31 DE DEU4297U patent/DE1926239U/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2600437C1 (en) * | 1975-01-15 | 2001-01-18 | Alcatel Sa | Device for mixing gas flows |
DE102007027841A1 (en) * | 2007-06-13 | 2008-12-18 | Outotec Oyj | Method and apparatus for mixing gases |
DE102007027881A1 (en) * | 2007-06-13 | 2008-12-18 | Outotec Oyj | Method and apparatus for mixing gases |
DE102007027881B4 (en) * | 2007-06-13 | 2012-02-16 | Outotec Oyj | Method and apparatus for mixing gases |
DE102007027841B4 (en) * | 2007-06-13 | 2012-02-16 | Outotec Oyj | Method and apparatus for mixing gases |
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