CS236899B2 - Rotary tubular furnace - Google Patents
Rotary tubular furnace Download PDFInfo
- Publication number
- CS236899B2 CS236899B2 CS972383A CS972383A CS236899B2 CS 236899 B2 CS236899 B2 CS 236899B2 CS 972383 A CS972383 A CS 972383A CS 972383 A CS972383 A CS 972383A CS 236899 B2 CS236899 B2 CS 236899B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- furnace
- flow
- flow channel
- hot gas
- gas stream
- Prior art date
Links
- 239000007789 gas Substances 0.000 claims description 104
- 239000000463 material Substances 0.000 claims description 64
- 239000002184 metal Substances 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000003351 stiffener Substances 0.000 claims description 9
- 239000000919 ceramic Substances 0.000 claims description 8
- 229910010293 ceramic material Inorganic materials 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims 1
- 238000013021 overheating Methods 0.000 description 6
- 239000002912 waste gas Substances 0.000 description 6
- 239000002918 waste heat Substances 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000008646 thermal stress Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000003260 vortexing 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
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/02—Rotary-drum furnaces, i.e. horizontal or slightly inclined of multiple-chamber or multiple-drum type
- F27B7/04—Rotary-drum furnaces, i.e. horizontal or slightly inclined of multiple-chamber or multiple-drum type with longitudinal divisions
-
- 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
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories or equipment specially adapted for rotary-drum furnaces
- F27B7/36—Arrangements of air or gas supply devices
- F27B7/362—Introducing gas into the drum axially or through the wall
-
- 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
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/02—Rotary-drum furnaces, i.e. horizontal or slightly inclined of multiple-chamber or multiple-drum type
- F27B7/04—Rotary-drum furnaces, i.e. horizontal or slightly inclined of multiple-chamber or multiple-drum type with longitudinal divisions
- F27B2007/041—Longitudinal tubes
-
- 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
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/02—Rotary-drum furnaces, i.e. horizontal or slightly inclined of multiple-chamber or multiple-drum type
- F27B7/04—Rotary-drum furnaces, i.e. horizontal or slightly inclined of multiple-chamber or multiple-drum type with longitudinal divisions
- F27B2007/046—Radial partitions
-
- 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
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories or equipment specially adapted for rotary-drum furnaces
- F27B7/36—Arrangements of air or gas supply devices
- F27B7/362—Introducing gas into the drum axially or through the wall
- F27B2007/367—Introducing gas into the drum axially or through the wall transversally through the wall of the drum
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0468282A AT382452B (de) | 1982-12-24 | 1982-12-24 | Drehrohrofen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS236899B2 true CS236899B2 (en) | 1985-05-15 |
Family
ID=3567064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS972383A CS236899B2 (en) | 1982-12-24 | 1983-12-21 | Rotary tubular furnace |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT382452B (de) |
| CS (1) | CS236899B2 (de) |
| DD (1) | DD210340A5 (de) |
| DE (1) | DE3341538A1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2244354B1 (es) * | 2005-03-18 | 2006-07-01 | Gloria M. Tortola Duran | Horno con sistema de marmita tubular rotativa y combustion indirecta para la deshidratacion del mineral destinado a la fabricacion de yeso y escayola u otros materiales. |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE520841C (de) * | 1928-01-13 | 1931-03-17 | Moeller & Pfeifer | Drehtrommelwaermeaustauscher fuer feste Stoffe, insbesondere fuer die Zement- und Erzbehandlung |
-
1982
- 1982-12-24 AT AT0468282A patent/AT382452B/de not_active IP Right Cessation
-
1983
- 1983-11-17 DE DE19833341538 patent/DE3341538A1/de not_active Withdrawn
- 1983-12-19 DD DD25817483A patent/DD210340A5/de unknown
- 1983-12-21 CS CS972383A patent/CS236899B2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE3341538A1 (de) | 1984-06-28 |
| AT382452B (de) | 1987-02-25 |
| ATA468282A (de) | 1986-07-15 |
| DD210340A5 (de) | 1984-06-06 |
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