DE2227516A1 - Schachtofen zur waermebehandlung von schuettgut - Google Patents
Schachtofen zur waermebehandlung von schuettgutInfo
- Publication number
- DE2227516A1 DE2227516A1 DE19722227516 DE2227516A DE2227516A1 DE 2227516 A1 DE2227516 A1 DE 2227516A1 DE 19722227516 DE19722227516 DE 19722227516 DE 2227516 A DE2227516 A DE 2227516A DE 2227516 A1 DE2227516 A1 DE 2227516A1
- Authority
- DE
- Germany
- Prior art keywords
- furnace
- burners
- shaft furnace
- shaft
- furnace according
- 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
Links
- 238000010438 heat treatment Methods 0.000 title claims description 9
- 239000013590 bulk material Substances 0.000 title claims description 6
- 239000007789 gas Substances 0.000 claims description 30
- 239000000446 fuel Substances 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 12
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 6
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 6
- 239000004571 lime Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 230000035515 penetration Effects 0.000 claims description 5
- 239000011819 refractory material Substances 0.000 claims description 3
- 239000002737 fuel gas Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims 1
- 238000002485 combustion reaction Methods 0.000 description 12
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 6
- 235000019738 Limestone Nutrition 0.000 description 5
- 238000005262 decarbonization Methods 0.000 description 5
- 239000006028 limestone Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000571 coke Substances 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 238000010304 firing Methods 0.000 description 4
- 235000012255 calcium oxide Nutrition 0.000 description 3
- 239000000292 calcium oxide Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 238000013021 overheating Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- 201000005569 Gout Diseases 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- F27B1/005—Shaft or like vertical or substantially vertical furnaces wherein no smelting of the charge occurs, e.g. calcining or sintering furnaces
-
- 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
- F27B1/08—Shaft or like vertical or substantially vertical furnaces heated otherwise than by solid fuel mixed with charge
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE104371 | 1971-06-08 | ||
| BE118170 | 1972-06-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2227516A1 true DE2227516A1 (de) | 1973-01-11 |
Family
ID=25647558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722227516 Pending DE2227516A1 (de) | 1971-06-08 | 1972-06-06 | Schachtofen zur waermebehandlung von schuettgut |
Country Status (6)
| Country | Link |
|---|---|
| DE (1) | DE2227516A1 (enExample) |
| ES (1) | ES403582A1 (enExample) |
| FR (1) | FR2141204A5 (enExample) |
| GB (1) | GB1385727A (enExample) |
| IT (1) | IT959072B (enExample) |
| NL (1) | NL7207725A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2180280A1 (de) | 2008-10-24 | 2010-04-28 | Maerz Ofenbau AG | Ringschachtofen |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5260041A (en) * | 1992-12-21 | 1993-11-09 | Fuller Company | Method for the calcination of limestone |
-
1972
- 1972-06-06 FR FR7220270A patent/FR2141204A5/fr not_active Expired
- 1972-06-06 DE DE19722227516 patent/DE2227516A1/de active Pending
- 1972-06-07 IT IT6880772A patent/IT959072B/it active
- 1972-06-07 GB GB2656072A patent/GB1385727A/en not_active Expired
- 1972-06-07 ES ES403582A patent/ES403582A1/es not_active Expired
- 1972-06-07 NL NL7207725A patent/NL7207725A/xx not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2180280A1 (de) | 2008-10-24 | 2010-04-28 | Maerz Ofenbau AG | Ringschachtofen |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2141204A5 (enExample) | 1973-01-19 |
| NL7207725A (enExample) | 1972-12-12 |
| GB1385727A (en) | 1975-02-26 |
| IT959072B (it) | 1973-11-10 |
| ES403582A1 (es) | 1975-11-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHW | Rejection |