DE19294C - Innovations in retort furnaces for bone charcoal - Google Patents
Innovations in retort furnaces for bone charcoalInfo
- Publication number
- DE19294C DE19294C DENDAT19294D DE19294DA DE19294C DE 19294 C DE19294 C DE 19294C DE NDAT19294 D DENDAT19294 D DE NDAT19294D DE 19294D A DE19294D A DE 19294DA DE 19294 C DE19294 C DE 19294C
- Authority
- DE
- Germany
- Prior art keywords
- innovations
- slide
- bone charcoal
- retort furnaces
- container
- 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.)
- Active
Links
- 210000000988 Bone and Bones Anatomy 0.000 title description 3
- 239000003610 charcoal Substances 0.000 title 1
- 239000007789 gas Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 229910001018 Cast iron Inorganic materials 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 239000003245 coal Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 241001310793 Podium Species 0.000 description 1
- 210000000614 Ribs Anatomy 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- 235000012970 cakes Nutrition 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/30—Active carbon
- C01B32/312—Preparation
- C01B32/336—Preparation characterised by gaseous activating agents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Gasification And Melting Of Waste (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
KLASSEGREAT
CKER- und Stärkefabrikation.CKER and starch production.
Diese Neuerungen an Spodium - Brennöfen sind auf beiliegender Zeichnung in Fig. 1 im Verticalschnitt, in Fig. 2 * im Horizontalschnitt und in Fig. 3 in Seitenansicht dargestellt.These innovations in podium kilns are shown in the accompanying drawing in FIG Vertical section, shown in Fig. 2 * in horizontal section and in Fig. 3 in side view.
Eine gufseiserne Retorte α mit Rippen b ist in die Chamotteretorte d eingesetzt, wobei beide auf einem Gufsrahmen e in verschiedener Abschlufshöhe aufstehen.A cast iron retort α with ribs b is inserted into the chamotte cake d , both of which stand on a cast iron frame e at different heights.
Zwischen den beiden Retorten ergiebt sich rundum eine Luftschicht für heifse Gase, welche bei gleichmäfsiger Temperatur beständig um den Gufscylinder und das in demselben zu brennende Material bezw. das Knochenschrot und durch den Raum oben über dem Gufsdeckel k und unten über dem Schieber f circuliren. Between the two retorts there is a layer of air all around for hot gases, which, at a constant temperature, constantly surrounds the Gufscylinder and the material to be burned in the same. circulate the bones and through the space above the cast iron cover k and below above the slide f .
Die Retorte d hat oben einen Chamottedeckel i mit Griff h zur Hebelvorrichtung, um beim Füllen den Deckel zu heben.The top of the retort d has a chamotte lid i with a handle h for the lever device to lift the lid during filling.
Der Gufscylinder α mit Oeffnung / zum Abführen der Knochengase hat den Zweck, dieselben zur Ammoniakgewinnung oder zur Mitverbrennung des Schrotes selbst in den Ofen an einer demselben nicht nachtheilig werdenden Stelle einzuleiten.The Gufscylinder α with opening / for discharging the bone gases has the purpose of introducing the same into the furnace at a point that does not become harmful for ammonia production or for the co-incineration of the meal itself.
In dem Gufsrahmen e liegt ein Gasschieber g, welcher die Gufsretorte von dem Blechbehälter m abschliefst. Dieser wird wieder durch den Schieber 0 von dem dem Inhalt nach gleich grofsen, tiefer angebrachten Behälter η abgeschlossen. In the Gufsrahmen e there is a gas slide g, which closes the Gufsretorte from the sheet metal container m . This is again closed off by the slide 0 from the container η , which is of the same size and is lower down.
Diese Einrichtung hat den Zweck, das gebrannte und abgefüllte Spodium in dem Blechbehälter m nach und nach abzukühlen, ohne dasselbe mit der äufseren Luft in Berührung kommen zu lassen, und es sodann zum weiteren Erkalten in den Behälter η zu füllen.The purpose of this device is to gradually cool the fired and filled Spodium in the sheet metal container m without letting it come into contact with the external air, and then to fill it into the container η to cool down further.
Dieser letzte Behälter kann auch eine Umhüllung von Blech als kalten Luftbehälter erhalten, falls das Schrot schnell gekühlt werden soll; er ist durch Schieber/ unten geschlossen.This last container can also be wrapped in sheet metal as a cold air container, if the shot is to be chilled quickly; it is closed by slider / down.
Die Wirkungsweise ist folgende:The mode of action is as follows:
Sobald das Schrot bei einer Temperatur von 1300 ° R. in 2 bis 2 Y2 Stunden schwarz gebrannt ist, erfolgt die Abfüllung und zwar durch Anziehen des Gasschiebers g, sodann des Schiebers/", worauf die Kohle in den BlechcyHnder m fällt; die Schieber g und f werden wieder geschlossen, und circa in '/2 Minute wird die Retorte aufs neue von einem oben über demselben angebrachten Behälter gefüllt. Der Deckel k wird durch eine Hebelvorrichtung aufimd zubewegt. Nachdem die betreffende Kohle circa 2 Stunden in dem Blechbehälter m sich gekühlt hat, wird der Schieber ο geöffnet; die Kohle fällt somit in den Blechcylinder η zum weiteren Erkalten und wird danach in einen Blechbehälter auf einem Kippwagen zum Weitertransport abgefüllt.As soon as the shot has burned black at a temperature of 1300 ° R. in 2 to 2 and 2 hours, the filling takes place by pulling the gas slide g, then the slide / ", whereupon the coal falls into the BlechcyHnder m ; the slide g and f of the lid to be closed again, and approximately in '/ 2 minute, the retort is filled again by a mounted above on the same container. k is aufimd moved by a lever device. After the coal concerned m about 2 hours in the sheet metal container is has cooled, the slide ο is opened; the coal thus falls into the sheet metal cylinder η to cool down further and is then filled into a sheet metal container on a dump truck for further transport.
Claims (2)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE19294C true DE19294C (en) |
Family
ID=296119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT19294D Active DE19294C (en) | Innovations in retort furnaces for bone charcoal |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE19294C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4787619A (en) * | 1986-04-30 | 1988-11-29 | Mathias Bauerle Gmbh | Sheet feed bench with blower jets and a method of removing sheets from a stack |
-
0
- DE DENDAT19294D patent/DE19294C/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4787619A (en) * | 1986-04-30 | 1988-11-29 | Mathias Bauerle Gmbh | Sheet feed bench with blower jets and a method of removing sheets from a stack |
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