DE481875C - Chamber furnace for the distillation of coal u. like - Google Patents

Chamber furnace for the distillation of coal u. like

Info

Publication number
DE481875C
DE481875C DEK99013D DEK0099013D DE481875C DE 481875 C DE481875 C DE 481875C DE K99013 D DEK99013 D DE K99013D DE K0099013 D DEK0099013 D DE K0099013D DE 481875 C DE481875 C DE 481875C
Authority
DE
Germany
Prior art keywords
heating
furnace
chambers
group
coal
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
Application number
DEK99013D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Publication date
Priority to DEK99013D priority Critical patent/DE481875C/en
Application granted granted Critical
Publication of DE481875C publication Critical patent/DE481875C/en
Expired legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10BDESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B5/00Coke ovens with horizontal chambers
    • C10B5/10Coke ovens with horizontal chambers with heat-exchange devices

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Furnace Details (AREA)

Description

Kammerofen zur Destillation von Kohle u. dgl. Gegenstand der vorliegenden Erfindung ist eine besondere Bauweise für Kammeröfen mit senkrechten Ofenkammern und eine aus dieser sich ergebende eigenartige. Beheizungsweise, welche gerade wegen der bei öfen mit senkrechten Ofenkammern bezüglich der B,eheizung auftretenden besonderen Bedingungen von Vorteil ist.Chamber furnace for the distillation of coal and the like. Subject of the present Invention is a special design for chamber furnaces with vertical furnace chambers and a peculiar one resulting from this. Heating mode, which just because of the special one that occurs in ovens with vertical oven chambers with regard to heating Conditions is beneficial.

Das Wesen der Erfindung besteht zunächst darin, daß bei Anordnung zweier paralleler Gruppen miteinander abwechselnder Ofenkammern und Heizwände diese beiden parallelen Gruppen gegeneinander etwa um eine halbe Teilung versetzt sind, so daß im Längsschnitt durch die Ofenkammern einem Schnitt durch die Kammer in der einen. Gruppe ein Schnitt durch die Heizwand in der anderen entspricht. Für die Beheizung einer solchen Ofengruppe ergibt sich dadurch die Möglichkeit des Wegfallens Abhitze führender Heizzüge. Zu diesem Zwecke sind die Heizwände im Gegensatz zu der bisher üblichen Anordnung bei der Beheizung mit Schwachgas nur an jeweils eine @Regeneratorkammer angeschlossen. Das in einer solchen Regeneratorkammer vorgewärmte Gas bzw. die vorgewärmte Luft wird indem unmittelbar angeschlossenen Heizzugsystem der einen Ofengruppe für sich getrennt geführt, und erst beim Übertritt in die Heizwand der anderen Ofengruppe erfolgt durch Hinzutritt des durch eine benachbarte Heizwand der i. Gruppe geleiteten. Verbr=ungsmediums in den Heizwänden der zweiten Ofenhälfte die Verbrennung. Es ist an sich bekannt, zwei Reihen vertikaler Retorten gegenemänder zu versetzen, ohne daß jedoch dabei die hier angestrebte Beheizungsweise verwirklicht ist oder auch nur verwirklicht werden könnte.The essence of the invention is first of all that upon arrangement two parallel groups of alternating furnace chambers and heating walls these both parallel groups are offset from each other by about half a division, so that in a longitudinal section through the furnace chambers a section through the chamber in the a. Group corresponds to a section through the heating wall in the other. For the Heating of such a furnace group results in the possibility of omission Waste heat from heating flues. For this purpose the heating walls are in opposition to the previously usual arrangement for heating with lean gas only to one at a time @ Regenerator Chamber connected. The preheated in such a regenerator chamber Gas or the preheated air is in the directly connected heating draft system the one furnace group separately, and only when crossing into the heating wall the other group of ovens is made by accessing the through an adjacent heating wall the i. Group led. Combustion medium in the heating walls of the second half of the furnace the burning. It is known per se to oppose two rows of vertical retorts to move without, however, realizing the heating method sought here is or could only be realized.

Dieaugehörigen Abb. riund 2 zeigen,ein Ausführungsbeispiel für die Erfindung, und zwar an einer von unten ,nach oben beheizten Ofengruppe. Die Kammern io der :einen Kammerreihe sind gegen die Kammern i i der anderen -Kammerreihe etwa um eine halbe Teilung versetzt, so daß, wie in Abb. i ini Schnitt dargestellt, einer Kammer i i der einen Gruppe eine Heizwand 12 der anderen Ofengruppe gegenüberliegt. Die zur Vorwärmung dienenden Regeneratorkammern i3a und i3b bzw. 1qa und 14b sind jeweils nur an eine Heizwand angeschlossen. Arbeiten die Regeneratoren i3a und i3b auf Luft bzw. Gas, so strömt das vorgewärmte Verbrennungsmedium durch die zwischen den Ofenkammern i o angeordneten Heizwände, ohne daß hier eine Beheizung erfolgt, und tritt durch die Kanäle 15 in eine schräg gegenüberliegende Heizwand der anderen Ofengruppe i i, wo die Beheizung erfolgt. Die Abhitze tritt sodann direkt in die Regeneratoren i 4a und 1 q.b ein.The associated Fig. Riund 2 show an embodiment for the Invention, namely on a furnace group heated from below, upwards. The chambers io of: one row of chambers are about against the chambers i i of the other row of chambers offset by half a division so that, as shown in Fig. i in section, one Chamber i i of one group a heating wall 12 of the other oven group is opposite. The regenerator chambers i3a and i3b or 1qa and 14b serving for preheating are each connected to only one heating wall. Are the regenerators i3a and i3b working to air or gas, the preheated combustion medium flows through the between heating walls arranged in the furnace chambers without heating taking place here, and passes through the channels 15 in a diagonally opposite heating wall of the other Furnace group i i, where the heating takes place. The waste heat then enters the Regenerators i 4a and 1 q.b a.

Claims (1)

PATENTANSPRUCH: Regenerativ beheizter Kammerofen zur Destillation von Kohle u. dgl. mit senkrechten Ofenkammern und Vorwärmung von Luft und Gas, dadurch gekennzeichnet, daß bei paralleler Anordnung zweier Kammergruppen mit zwischen den Ofenkammern angeordneten Heizwänden die Kammern bzw. Heizwände jeder Gruppe gegen die andere Kammergruppe etwa um die halbe Teilung versetzt sind, wobei j@edoch jede Heizwand nur an einer. Regeneratorkammer angeschlossen ist und die Beheiziulg jeweils nur 'in den von den vorwärmenden Regeneratoren entfernt liegenden Heizwänden der anderen Kammnergruppe dadurch erfolgt, daß. die Heizwände beider Ofengruppen diagonal miteinander verbunden sind, und zwar jede Heizwand mit den beiden diägonal gegenüberliegenden Heizwänden der anderen Ofengruppe.PATENT CLAIM: Regeneratively heated chamber furnace for distillation of coal and the like with vertical furnace chambers and preheating of air and gas, thereby characterized in that with a parallel arrangement of two chamber groups with between the Furnace chambers arranged heating walls against the chambers or heating walls of each group the other group of chambers are offset by about half the division, with j @ e, however, each Heating wall only on one. Regeneratorkammer is connected and the Beheiziulg each only 'in the heating walls of the remote from the preheating regenerators other Kammnergruppe takes place in that. the heating walls of both furnace groups diagonally are connected to each other, each heating wall with the two diagonally opposite Heating walls of the other oven group.
DEK99013D Chamber furnace for the distillation of coal u. like Expired DE481875C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK99013D DE481875C (en) Chamber furnace for the distillation of coal u. like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK99013D DE481875C (en) Chamber furnace for the distillation of coal u. like

Publications (1)

Publication Number Publication Date
DE481875C true DE481875C (en) 1929-09-02

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Family Applications (1)

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DEK99013D Expired DE481875C (en) Chamber furnace for the distillation of coal u. like

Country Status (1)

Country Link
DE (1) DE481875C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017203112A1 (en) 2016-05-27 2017-11-30 Waga Energy Process for cryogenic separation of a feed stream containing methane and air gases, facility for producing biomethane by purification of biogases derived from non-hazardous waste storage facilities (nhwsf) implementing the process

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017203112A1 (en) 2016-05-27 2017-11-30 Waga Energy Process for cryogenic separation of a feed stream containing methane and air gases, facility for producing biomethane by purification of biogases derived from non-hazardous waste storage facilities (nhwsf) implementing the process
US11713920B2 (en) 2016-05-27 2023-08-01 Waga Energy Process for cryogenic separation of a feed stream containing methane and air gases, facility for producing biomethane by purification of biogases derived from non-hazardous waste storage facilities (NHWSF) implementing the process

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