DE401540C - Bottom closure with protective hood for standing retort and chamber furnaces - Google Patents
Bottom closure with protective hood for standing retort and chamber furnacesInfo
- Publication number
- DE401540C DE401540C DEW64386D DEW0064386D DE401540C DE 401540 C DE401540 C DE 401540C DE W64386 D DEW64386 D DE W64386D DE W0064386 D DEW0064386 D DE W0064386D DE 401540 C DE401540 C DE 401540C
- Authority
- DE
- Germany
- Prior art keywords
- protective hood
- bottom closure
- chamber furnaces
- hood
- retort
- 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
- C10B25/00—Doors or closures for coke ovens
- C10B25/02—Doors; Door frames
- C10B25/04—Doors; Door frames for ovens with vertical chambers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Description
Bodenverschiuß mit Schutzhaube für stehende Retorten- und Kammeröfen. Abb. i und a zeigen die Befestigung der Schutzhaube auf dem Deckel eines unteren Vertikalkammerverschlusses für nasse Abdichtung.Bottom lock with protective hood for upright retort and chamber furnaces. Fig. I and a show the attachment of the protective hood on the lid of a lower one Vertical chamber lock for wet sealing.
Abb. i stellt den Querschnitt, Abb. z den Längssehuitt der Schutzhaube dar.Fig. I shows the cross-section, Fig. Z the longitudinal section of the protective hood represent.
Die bis jetzt ausgeführten guß- bzw. schmiedeeisernen Schutzhauben werden mitteIs Schrauben oder Niete an den Türen oder Deckeln befestigt. Das Anpassen, Befestigen und Auswechseln solcher Hauben ist umständlich und zeitraubend, besonders bei Verschlüssen für Vertikalretorten und Vertikalkammern. Durch schlechten Sitz der Schrauben ist noch die Gefahr vorhanden, daß Luft in die Kammern bzw. in die Retorte gelangen kann. Außerdem sind bei der Befestigung mit Scliraub.en die Herstellungskosten ziemlich hoch und brennen die Schrauben leicht fest.The cast or wrought iron protective hoods carried out up to now are attached to the doors or lids using screws or rivets. Adjusting, Attaching and replacing such hoods is cumbersome and time consuming, especially for closures for vertical retorts and vertical chambers. Because of a bad fit of the screws there is still a risk of air entering the chambers or the Retort can get. Also are in the attachment with Scliraub.en the manufacturing cost is quite high and the screws are easily stuck.
Durch die Neukonstruktion kommen alle diese Mängel in Wegfall, die Haube I oder die einzelnen TeilcI derselben werden zwischen die Führungsschienen II eingeschoben und durch den Flacheisenriegel III oder kleine Flacheisenteile auf dem Deckel IV gegen Herausfallen gesichert. Das Durchbohren der Haube I als auch des Deckels IV fällt fort, letzterer ist also nach außen hin vollkommen dicht. Da die Führungsleisten V der Schutzhaube genügend Spielraum in den Führungsschienen II des Deckels haben, ist ein leichtes' und bequemes Auswechseln von zerbrochenen Hauben und Haubenteilen während des Betriebes möglich, wodurch der Betrieb keine allzu große Störungen erleidet, denn der Verschlußdeckel braucht nicht abgenommen zti werden, wie dies bei den bis jetzt ausgeführten Konstruktionen der Fall ist.The new design eliminates all of these deficiencies Hood I or the individual parts of the same are between the guide rails II inserted and through the flat iron bar III or small flat iron parts the cover IV secured against falling out. Piercing the hood I as well of the cover IV is omitted, the latter is therefore completely tight to the outside. There the guide rails V of the protective hood have enough space in the guide rails II of the lid is easy and convenient to replace broken ones Hoods and hood parts possible during operation, which means that operation is not possible Suffers too great disruptions, because the sealing cover does not need to be removed zti, as is the case with the designs carried out so far.
Durch das Fehlen von Befestigungsschraubezt werden auch die Herstellungskosten der Schutzhauben sehr herabgemindert, da fast gar keine Bearbeitung der einzelnen Teile erforderlich ist, denn die Hauben oder Haubenteile werden fix und fertig gegossen oder gepreßt und ohne jede weitere Bearbeitung können dieselben ausgewechselt werden.The lack of fastening screws also reduces manufacturing costs the protective hoods are very much reduced, as there is almost no processing of the individual Parts is required because the hoods or hood parts are cast ready-made or pressed and they can be exchanged without any further processing.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEW64386D DE401540C (en) | 1923-08-04 | 1923-08-04 | Bottom closure with protective hood for standing retort and chamber furnaces |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEW64386D DE401540C (en) | 1923-08-04 | 1923-08-04 | Bottom closure with protective hood for standing retort and chamber furnaces |
Publications (1)
Publication Number | Publication Date |
---|---|
DE401540C true DE401540C (en) | 1924-09-04 |
Family
ID=7607119
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEW64386D Expired DE401540C (en) | 1923-08-04 | 1923-08-04 | Bottom closure with protective hood for standing retort and chamber furnaces |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE401540C (en) |
-
1923
- 1923-08-04 DE DEW64386D patent/DE401540C/en not_active Expired
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