DE3241853C2 - - Google Patents
Info
- Publication number
- DE3241853C2 DE3241853C2 DE19823241853 DE3241853A DE3241853C2 DE 3241853 C2 DE3241853 C2 DE 3241853C2 DE 19823241853 DE19823241853 DE 19823241853 DE 3241853 A DE3241853 A DE 3241853A DE 3241853 C2 DE3241853 C2 DE 3241853C2
- Authority
- DE
- Germany
- Prior art keywords
- combustion chamber
- gas transfer
- gas
- transfer tube
- suction
- 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
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B27/00—Arrangements for withdrawal of the distillation gases
- C10B27/04—Arrangements for withdrawal of the distillation gases during the charging operation of the oven
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B33/00—Discharging devices; Coke guides
- C10B33/003—Arrangements for pollution-free discharge
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Public Health (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Combustion Of Fluid Fuel (AREA)
Description
Es ist bekannt, für Stampfkokereien für das Reinigen des Abgases aus dem Deckelloch beim Drücken des Kokses oder beim Einschieben des Kohlekuchens in die Kokskammer Brennkammersysteme zu verwenden, die mit einem Absaugrohr, das auf das Deckelrohr aufge lagert wird, versehen werden.It is known for ramming coking plants for that Clean the exhaust gas from the cover hole when pressing of the coke or when inserting the coal cake into to use the coke oven combustion chamber systems that with a suction tube that is placed on the cover tube is stored, provided.
Eine solche Ausführung mit den zum Stand der Technik gehörenden Gasüberleitrohren ist in der Abb. 1 dargestellt.Such a design with the gas transfer pipes belonging to the prior art is shown in Fig. 1.
In der Abb. 1 ist dargestellt:
mit (1) die Ofendecke, z. B. einer Stampfkokerei;
mit (2) das Deckelloch zum Absaugen der Abgase;
mit (3) das Gasüberleitrohr, welches mittels
Hebelgestänge aus der Brennkammer (4)
in oder auf das Deckelloch (2) gesetzt
wird. Fig. 1 shows:
with ( 1 ) the furnace ceiling, e.g. B. a ramming coke oven;
with ( 2 ) the cover hole for extracting the exhaust gases;
with ( 3 ) the gas transfer tube, which is placed by means of lever rods from the combustion chamber ( 4 ) in or on the cover hole ( 2 ).
Hierbei wird das Gasüberleitrohr nach dem Absaug vorgang in die heiße Brennkammer zurückgeschoben und unterliegt hier ständig einer Temperatureinwirkung von teilweise bis oberhalb 1000°C.Here, the gas transfer pipe after suction pushed back into the hot combustion chamber and is constantly subject to temperature from partially to above 1000 ° C.
Das führt dazu, daß das Gasüberleitrohr in relativ kurzer Zeit erneuert werden muß.The result is that the gas transfer pipe in relative needs to be replaced in a short time.
Es besteht daher die Aufgabe, die bekannte Vorrichtung so weiterzubilden, daß das Gasüberleitrohr nicht mehr so oft erneuert werden muß.There is therefore the task of the known device so that the gas transfer pipe is no longer needs to be renewed as often.
Aus diesem Grunde wird erfindungsgemäß vorgeschlagen, eine Ausführung entsprechend den Patentansprüchen zu verwenden.For this reason, the invention proposes to use a version according to the claims.
In der Abb. 2 ist mit (4) die Brennkammer dargestellt, die mit einem tangential angesetzten Gasüberleitstut zen (5) versehen ist und das Gasüberleitrohr (6) mittels einer Flanschdichtung (7) über eine Stell einrichtung (8) an die Brennkammer über die Flansch verbindung (7) herangeführt wird, so daß nach dem Absaugen der Füllgasmengen das Gasüberleitrohr über die Stelleinrichtung (8) aus dem Flammbe reich des Brennkammersystems (4) abgekuppelt ist.In Fig. 2 with ( 4 ) the combustion chamber is shown, which is provided with a tangentially attached Gasüberleitstut zen ( 5 ) and the gas transfer pipe ( 6 ) by means of a flange seal ( 7 ) via an actuator ( 8 ) to the combustion chamber via the Flange connection ( 7 ) is brought up so that after the suction of the filling gas quantities, the gas transfer pipe is uncoupled from the flame chamber of the combustion chamber system ( 4 ) via the actuating device ( 8 ).
Weiterhin wird erfindungsgemäß vorgeschlagen, die Brennkammer, wie in der Abb. 1 zu erkennen ist, mit einem Kühl- und Sauginjektor (9) zu versehen, wobei die Luft gleichzeitig als Kühl- und Saug luft Anwendung findet, um die heißen Abgase soweit herunterzukühlen, daß sie in z. B. Bandkanälen ab gesaugt werden können.Furthermore, it is proposed according to the invention to provide the combustion chamber, as can be seen in FIG. 1, with a cooling and suction injector ( 9 ), the air being used simultaneously as cooling and suction air in order to cool the hot exhaust gases down as far as possible. that in z. B. tape channels can be sucked off.
Durch die erfindungsgemäßen Maßnahmen,Through the measures according to the invention,
- 1. das Gasüberleitrohr aus dem Tauchbereich der Brenn kammer (4) in einer tangentialen Anordnung (7) über Flanschverbindung anzubringen, ist die Gewähr gegeben, daß das Gasüberleitrohr mehr fach länger hält als die bekannten Gasüberleit rohre - und1. to attach the gas transfer tube from the immersion area of the combustion chamber ( 4 ) in a tangential arrangement ( 7 ) via flange connection, there is a guarantee that the gas transfer tube will last longer than the known gas transfer tube - and
- 2. wird weiterhin das Heißgas durch die Kühl- und Sauginjektoranordnung (9) ohne Heiß gasventilator, der sehr empfindlich ist, dem Saug kanal zugeleitet.2. the hot gas is still fed through the cooling and suction injector arrangement ( 9 ) without a hot gas fan, which is very sensitive, to the suction channel.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823241853 DE3241853A1 (en) | 1982-11-12 | 1982-11-12 | Combustion chamber with gas transfer pipe, particularly for compacted-coal coking plants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823241853 DE3241853A1 (en) | 1982-11-12 | 1982-11-12 | Combustion chamber with gas transfer pipe, particularly for compacted-coal coking plants |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3241853A1 DE3241853A1 (en) | 1984-05-17 |
| DE3241853C2 true DE3241853C2 (en) | 1989-06-22 |
Family
ID=6177957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19823241853 Granted DE3241853A1 (en) | 1982-11-12 | 1982-11-12 | Combustion chamber with gas transfer pipe, particularly for compacted-coal coking plants |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3241853A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3427088A1 (en) * | 1984-07-18 | 1986-01-30 | Korf Engineering GmbH, 4000 Düsseldorf | DEVICE FOR COOLING A HOT PRODUCT GAS |
-
1982
- 1982-11-12 DE DE19823241853 patent/DE3241853A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3241853A1 (en) | 1984-05-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8380 | Miscellaneous part iii |
Free format text: ES ERFOLGT ERGAENZUNGSDRUCK DER FEHLENDEN ZUSAMMENFASSUNG |
|
| 8339 | Ceased/non-payment of the annual fee |