DE363109C - Operating procedures for fixed cupolas heated with liquid or gaseous fuels - Google Patents
Operating procedures for fixed cupolas heated with liquid or gaseous fuelsInfo
- Publication number
- DE363109C DE363109C DER42801D DER0042801D DE363109C DE 363109 C DE363109 C DE 363109C DE R42801 D DER42801 D DE R42801D DE R0042801 D DER0042801 D DE R0042801D DE 363109 C DE363109 C DE 363109C
- Authority
- DE
- Germany
- Prior art keywords
- liquid
- cupolas
- heated
- fixed
- gaseous fuels
- 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
- 239000000446 fuel Substances 0.000 title claims description 5
- 239000007788 liquid Substances 0.000 title claims description 5
- 238000011017 operating method Methods 0.000 title claims description 4
- 239000000463 material Substances 0.000 claims description 7
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000571 coke Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
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
- F27B1/00—Shaft or like vertical or substantially vertical furnaces
- F27B1/02—Shaft or like vertical or substantially vertical furnaces with two or more shafts or chambers, e.g. multi-storey
- F27B1/025—Shaft or like vertical or substantially vertical furnaces with two or more shafts or chambers, e.g. multi-storey with fore-hearth
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Description
Betriebsverfahren für mit flüssigen oder gasförmigen Brennstoffen beheizte ortsfeste Kupolöfen. Die vorliegende Erfindung ist eine Ausführungsform des in dem Hauptpatent 363108 behandelten Betriebsverfahrens für mit flüssigen oder gasförmigen Brennstoffen beheizte Kupolöfen.Operating procedures for with liquid or gaseous fuels heated stationary cupolas. The present invention is an embodiment of the operating method treated in the main patent 363108 for with liquid or gaseous fuels heated cupolas.
Diese neue Ausführungsform besteht im wesentlichen darin, daß das Vorrücken des Schmelzgutes durch Herablassen erfolgt. Dadurch ergibt sich der Vorteil, daß man den Ofenschacht steiler bauen kann und damit eine bessere Ausnutzung der Heizkraft erzielt, indem die Hitze das Schmelzgut besser durchstreicht. Hand in Hand damit wird eine größere Schonung der Ausfütterung des Schachtes erreicht.This new embodiment consists essentially in the fact that the Advance of the melted material takes place by lowering it. This has the advantage of that you can build the furnace shaft steeper and thus a better use of the Heating power is achieved by the heat sweeping through the melted material better. Hand in Hand with this a greater protection of the lining of the shaft is achieved.
In nachstehendem sei an Hand der Zeichnung (Längsschnitt durch den Ofen) ein Ausführungsbeispiel des Verfahrens beschrieben.In the following, on the basis of the drawing (longitudinal section through the Furnace) describes an embodiment of the method.
In der Zeichnung ist h der Herd, v 1z der Vorherd, sch der Schacht, a r die Abstichrinne, e t die Einsteigtür, b der Brenner, g s eine Gleitschiene, d m die Aufgabemulde, w w ein* Windwerk, u t ein U-Eisenträger,. g b die Gichtbühne, s t die Stiege und o b der Ölbehälter, während s o die Schauöffnungen, s die Staffeln und 2c s U -Eisenstützen sind, auf denen der U-Eisenträger is t ruht. Das Vorrücken des Schmelzgutes geschieht durch Herablassen mittels des Windwerks, das natürlich auch durch eine andere; dem gleichen Zweck dienende Einrichtung ersetzt sein könnte. Das Schmelzgut wird innerhalb der Aufgabemulde in aus ähnlichem oder gleichem Stoff wie das Schmelzgut bestehende Staffeln o. dgl. gebracht. Die Staffeln sind auf geeignete Weise unter sich und mit dem Windwerk o. dgl. der- . art verbunden, daß sie im Schacht herabgelassen werden können. Sobald unten am Herd eine Staffel geschmolzen ist, wird oben eine neue aufgegeben (angegliedert). .In the drawing, h is the hearth, v 1z the forehearth, sh the shaft, ar the tapping channel, et the access door, b the burner, gs a slide rail, dm the feed trough, ww a * winch, ut a U-iron girder. gb the charging platform, st the stairs, and whether the oil reservoir while the spectacle so openings, s are the scales and 2c U s -Eisenstützen on which the U-iron carrier is t rests. The melting material is advanced by lowering it by means of the winch, which of course also by another; facility serving the same purpose could be replaced. The melting material is brought into the feed trough in staggered elements or the like consisting of a material similar or the same as the melting material. The squadrons are in a suitable manner among themselves and with the winch or the like. art connected that they can be lowered in the shaft. As soon as a season has melted down at the stove, a new one is abandoned (attached) upstairs. .
Die untere Staffel kann auch nur 'bis in den untersten Teil des Schachtes herabgelassen und von da jeweils auf andere Weise zum Schmelzherd weiterbefördert werden.The lower echelon can only reach the lowest part of the shaft lowered and transported from there to the melting hearth in a different way will.
Auf vorstehend beschriebene Art ist es noch besser wie mit dem Verfahren des Hauptpatents möglich, Metalle durch flüssige oder 17 sförmige Brennstoffe genau ebenso zu schmelzen, wie dies z. B. durch einen Kokskupolofen geschieht.In the manner described above, it is even better than with the method of the main patent possible to melt metals by liquid or 17 s-shaped fuels exactly as is done, for. B. happens by a coke cupola.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DER42801D DE363109C (en) | Operating procedures for fixed cupolas heated with liquid or gaseous fuels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DER42801D DE363109C (en) | Operating procedures for fixed cupolas heated with liquid or gaseous fuels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE363109C true DE363109C (en) | 1922-11-04 |
Family
ID=7406760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DER42801D Expired DE363109C (en) | Operating procedures for fixed cupolas heated with liquid or gaseous fuels |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE363109C (en) |
-
0
- DE DER42801D patent/DE363109C/en not_active Expired
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