DE1583499A1 - Tunnel kiln for firing shaped ceramic masses, especially bricks - Google Patents

Tunnel kiln for firing shaped ceramic masses, especially bricks

Info

Publication number
DE1583499A1
DE1583499A1 DE19671583499 DE1583499A DE1583499A1 DE 1583499 A1 DE1583499 A1 DE 1583499A1 DE 19671583499 DE19671583499 DE 19671583499 DE 1583499 A DE1583499 A DE 1583499A DE 1583499 A1 DE1583499 A1 DE 1583499A1
Authority
DE
Germany
Prior art keywords
zone
side walls
furnace according
tunnel furnace
ceiling
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.)
Pending
Application number
DE19671583499
Other languages
German (de)
Inventor
Holger Boenisch
Werner Czartowski
Rolf Diekmann
Herbert Gottschling
Dipl-Ing Siegfried Plueschke
Werner Schmiedel
Hanno Sengewald
Rudi Zoellner
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.)
Spezialbaukombinat Magdeburg VEB
Original Assignee
Spezialbaukombinat Magdeburg VEB
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Spezialbaukombinat Magdeburg VEB filed Critical Spezialbaukombinat Magdeburg VEB
Publication of DE1583499A1 publication Critical patent/DE1583499A1/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/02—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity of multiple-track type; of multiple-chamber type; Combinations of furnaces
    • F27B9/029—Multicellular type furnaces constructed with add-on modules
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
    • F27M2001/00—Composition, conformation or state of the charge
    • F27M2001/15—Composition, conformation or state of the charge characterised by the form of the articles
    • F27M2001/1504—Ceramic articles
    • F27M2001/1508—Articles of relatively small dimensions
    • F27M2001/1521—Bricks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Tunnel Furnaces (AREA)

Description

Tunnelofen zum Brennen geformter keramischer 1!iasseng insbesondere Ziegel Die Erfindung betrifft einen Tunnelofen zurr Brennen. kera- mischer P:aasen, insbesondere Ziegel, der durch veränderte KOnstrLlktion in neuer Bauweise erstellt wir4 Bisher wurden Tunnelöfen genannter Art im allgemeinen in traditioneller Bauweise aus kleinstformatigen Teilen. aus- gefül-rtoAllerdings wurden auch schon Tunnelofenlionstruk- tionen hergestellt, für welche die Konstruktion im wesent. ' liehen beibehalten wurde und nur statt des 1.Iauervrerkes bz4'ia Gewölbes kompelte Pertigteile eingesetzt wurden:." Eine andere Lösung bestand darin, einen Illunnelofen in allen Zonen aus gleichmäßigen Kasettenplatten herzustellen' der relativ schnell verschleißt. Die bisherigen Lösungen der Fertigteiltunnelöfen besaßen alle konstruktive I4längelf wie z.B. schneller Verschleiß oder zu schwere Bauweise, ungünstige wuerschnittsformen, die nicht dem Trend der allgemeinen Automatisierung des Ofenbetriebes entsprechen. Außerdem maßten für jede Ofen- größe bzvi. Leistung spezielle Projekte erarbeitet werden.' Durch die "Erfindung soll eine Möglichkeit gegeben werden, im Vergleich zu bisher gebauten Öfen in e,-Ttrem kurzer Zeit bei relativ niedrigen Herstellungskosten einen Tunnel ofen herzustellen, der° günstige Brennbedingungen gewährleistet und niedrige Letriebslcos%cn erfordert und lange Haltbarkeit garantiex.to jußerderci soll der Projehtierungsaufxrand ent- scheidend gesenkt werden" Der xärf in dunC liegt die Aufgäbe zugiunde e den. Mont ag eb airizei <<J e zu:@" t e Y@' und dafür optimale G"n C@ MI.C1 Deckenaufbwo''Geri zu @@:r.°'eiche unter Derücksiähtiguig4@:.ne; guns ti gen Qr C;h.@@" Sl@f5 0 Eine G rLr-l.'g f'öß er soll gestalte,(; vierdeno Erfindungsgemäß werden Seitenwände und Decken überwiegend aus großformatigen Fertigteilen, zum Teil in Sand:wichkon- struktion, beispielsweise aus bewehrten oder unbeviehrten' Elementeng wie Kas et t enplatt en' die mit metallischen und. nichtmetallischen Trageelementen, insbesondere Asbestze- mentrohren, versehen und /oder in Leichtbauweise aus- ' geführt werden, wobei die Elemente mittels kermischer Ver- bindungsmittel befestigt werden können:. Die Decke wird scheitrecht ausgeführt.` 'i@"and.- und Deckenaufbau sind jeweils den einzelnen Zonen angepaßt, teilweise sind die Seitenwände unbelastet, so daß die Ofenverankerung sämtliche Deckenlasten aufnimmt.' Die Abgaszüge bestehen aus Fertigteilen und ver- laufen innerhalb des Ofenkörpers.` Die,einzelnen Zonen wer- den in Einheiten unterteilt' die durch entsprechende ein- fache Reihung nach dem Baukastenprinzip Öfen verschiedener Größen und Leistungen ergeben',' Durch die Erfindung wird der Bauprojektier_un;saufwand ent- scheidend gesenkt und vor allem die Bauzeit verkürzt,'- Die Erfindung soll nachstehend an einem. Ausführungsbei- spiel erläutert werden In der zugehörigen Zeichnung zeigen: Figur I b eihenschema I',inf ehr t g Vorwärmez one Q Brennz one , Kühlzone I und II werden variabel anei handergereiht.' J@@.f@ @sQitea@.vJ@.d.e mrden als Sandwici@@onstrul@tiox@ aus: großformatigen Fertigtei /eng isi cl"esem. Falle iTaaseGtm- -platteng boiv0' in den ni cly4 so hoch beanspruch@gca ZonEn als eillah@3fp,äis@5i." T'it Ceil AU2be@ZG r die @aw oh_cN7 1.`? og@'P J `_@- 1e..@r._ä'@! sit` l:@ Tunnel kiln for firing shaped ceramic 1! Iasseng especially brick The invention relates to a tunnel kiln for firing. kera- mixer P: aasen, especially brick, which changed through A new design is being created 4 Up to now, tunnel ovens of the type mentioned have generally been used in traditional construction from very small-sized parts. the end- Filled-rto However, tunnel furnace struc- for which the construction essentially. ' loan was retained and only instead of the 1st Iauervrerkes bz4'ia Vault complete prefabricated parts were used :. " Another solution was to have an Illunnel oven in all Produce zones from uniform cassette plates' the wears out relatively quickly. The previous solutions the precast tunnel kilns possessed all constructive problems such as rapid wear and tear or too heavy construction, unfavorable cross-sectional shapes, which does not follow the trend of general automation of the Correspond to furnace operation. In addition, for each furnace size bzvi. Performance special projects are worked out. ' The "invention is intended to provide a possibility Compared to ovens built up to now in an extremely short time furnace a tunnel at relatively low manufacturing costs produce which ° ensures favorable firing conditions and low operating cos% cn required and long shelf life garantiex.to jußerderci should develop the projection border to be divorced " The xärf in DunC is due to the tasks. Mont ag eb airizei << J e to: @ "te Y @ 'and therefore optimal G" n C @ MI.C1 Ceiling Aufbwo''Geri zu @@: r. ° 'oak under Derücksiähtiguig4 @ :. ne; guns ti gen Qr C; h. @@ "Sl @ f5 0 A G rLr-l.'g f'öß he should shape, (; vierdeno According to the invention, side walls and ceilings are predominant made of large-format prefabricated parts, partly in sand: wich- structure, for example from reinforced or unattended ' Elements like cassette plates with metallic and. non-metallic support elements, especially asbestos ment pipes, provided and / or made of lightweight construction are guided, with the elements by means of ceramic binding agents can be attached :. The ceiling will Executed vertically. "i @" and. and ceiling structure are each adapted to the individual zones, partly the side walls unloaded, so that the stove anchoring all ceiling loads takes up. ' The exhaust flues consist of prefabricated parts and run inside the furnace body. The individual zones are divided into units' which are marked by corresponding multiple series according to the modular principle of various ovens Sizes and performances result in ',' With the invention, the construction planning effort is reduced. significantly lowered and, above all, the construction time shortened, '- The invention is hereinafter based on a. Implementation game are explained In the accompanying drawing show: Figure I row scheme I ', inf ore preheating one Q Brennz one, Cooling zones I and II are variably hand-lined up. ' J @@. F @ @ sQitea @ .vJ @ .de mrden as Sandwici @@ onstrul @ tiox @ from: large-format pre-fab / eng isi cl "esem. Trap iTaaseGtm- -platteng boiv0 'in the ni cly4 so highly stressed @ gca zones as eillah @ 3fp, äis @ 5i. "T'it Ceil A U2 be @ Z G r di e @a w oh_cN7 1.`? og @ 'P J `_ @ - 1e .. @ r._ä' @! sit` l: @

Claims (1)

P A T E N T A N SPRÜCHE 1. Tuxulelofen zum Brennen keramischer Tassen, insbesondere Ziegel, dadurch gekennzeichnet, daß mehrere für die einzelnen Zonen typische Sektionen wie Einfahrt, Vorwärmezone, Brennzone, Kühlzone I und II in Liontag ebaulieis e Verwendung finden und diese variabel zu-verschiedenen Ofengrößen aneinandergereiht werden können. Z. Tunnelofen gemäß Anspruch 1 dadurch gekennzeichnet, daß die Aus-Bildung einer Zone, insbesondere die Vorwärmezone aus Seitenwänden in Sandwichkonstruktion aus großformatigen Fertigteilen, die Decke aus vorgefertigten, bewehrten und urbewehrten Elementen, insbesondere in Kasettenform, aus Materialien, die gegen mecha..* nische, thermische und chemische Beanspruchung beständig sindp und innerhalb des Of enkörpers angeordneten Abgaszügen aus standardisierten Fertigteilen erfolgt, 3. Tunnelofen gemäß Anspruch 1 dadurch gekennzeichnet, daß die Ausbildung einer Zone, insbesondere der Brennzone aus Seitenwänden in Sand%Trichkonstruktion aus großformatigen Fertigteilen und die Deckenausbildung aus feuerfestem Material erfolgt, 4,@ Tunnelofen gemäß Anspruch 1 dadurch gekennzeichnet, daß die Ausbildung einer Zone, insbesondere die Kühlzone aus Seitenwänden und einer Decke in Leichtbauireise aus thermischen beständigen. Materialien in in.ehreren Schichtar. einschließlich @lärmedämms chicht erfolgt. 5o' Tunnelofen gemäß Anspruch 1 bis 4 dadurch gekeinzeiclmet, daß als Seitenwände statisch belastete Seitenwände verwendet werden, 6.@ Tunnelofen öemäß Anspruch 1 bis 5 dadurch gekennzeichnet. daß die,Deckenelemente metallische und nicht metallische Trageelemente, insbesondere Asbestbetonrohre enthalten. 7, Tunnelofen gemäß Anspruch 4 und 5 dadurch gekennzeichnet, daß die Befestigung der Leichtbauelemente mittels chemisch und theri"ü.sc beständiger keramischer Verbindungsteile erfolgt. PATENT ANALYSIS 1. Tuxulel furnace for firing ceramic cups, in particular bricks, characterized in that several sections typical for the individual zones such as entrance, preheating zone, firing zone, cooling zone I and II are used in Liontag ebaulieis e and these are variably lined up to form different furnace sizes can. Z. tunnel furnace according to claim 1, characterized in that the formation of a zone, in particular the preheating zone from side walls in a sandwich construction made of large-format prefabricated parts, the ceiling from prefabricated, reinforced and reinforced elements, in particular in cassette form, made of materials that are resistant to mechanical .. * niche, thermal and chemical stress are resistant and within the furnace body arranged exhaust flues made of standardized prefabricated parts, 3. tunnel furnace according to claim 1, characterized in that the formation of a zone, in particular the combustion zone from side walls in sand% Trich construction from large-format prefabricated parts and the The ceiling is made of refractory material, 4, @ Tunnel furnace according to claim 1, characterized in that the formation of a zone, in particular the cooling zone, from side walls and a ceiling in lightweight construction from thermally resistant. Materials in several layers. including @ noise insulation layer. 5o 'tunnel furnace according to claims 1 to 4, characterized in that statically loaded side walls are used as side walls, 6. @ tunnel furnace according to claims 1 to 5 characterized. that the, ceiling elements contain metallic and non-metallic support elements, in particular asbestos-concrete pipes. 7, tunnel furnace according to claims 4 and 5, characterized in that the attachment of the lightweight construction elements is carried out by means of chemically and thermally resistant ceramic connecting parts.
DE19671583499 1967-09-01 1967-09-01 Tunnel kiln for firing shaped ceramic masses, especially bricks Pending DE1583499A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV0034371 1967-09-01

Publications (1)

Publication Number Publication Date
DE1583499A1 true DE1583499A1 (en) 1970-08-20

Family

ID=7588854

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19671583499 Pending DE1583499A1 (en) 1967-09-01 1967-09-01 Tunnel kiln for firing shaped ceramic masses, especially bricks

Country Status (1)

Country Link
DE (1) DE1583499A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2323971A1 (en) * 1975-09-11 1977-04-08 Keramag Keramische Werke Ag TUNNEL OVEN

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2323971A1 (en) * 1975-09-11 1977-04-08 Keramag Keramische Werke Ag TUNNEL OVEN

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