GB1158952A - Method and Apparatus for Periodically Incorporating a Reduction Phase when Operating Oil or Gas-Fired Ceramics Tunnel Furnaces. - Google Patents
Method and Apparatus for Periodically Incorporating a Reduction Phase when Operating Oil or Gas-Fired Ceramics Tunnel Furnaces.Info
- Publication number
- GB1158952A GB1158952A GB4689066A GB4689066A GB1158952A GB 1158952 A GB1158952 A GB 1158952A GB 4689066 A GB4689066 A GB 4689066A GB 4689066 A GB4689066 A GB 4689066A GB 1158952 A GB1158952 A GB 1158952A
- Authority
- GB
- United Kingdom
- Prior art keywords
- burners
- normal
- reduction phase
- gas
- additional
- 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
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
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
- F27B9/36—Arrangements of heating devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Furnace Details (AREA)
- Tunnel Furnaces (AREA)
Abstract
1,158,952. Operating tunnel furnaces. M. LEISENBERG. 20 Oct., 1966 [20 Oct., 1965], No. 46890/66. Heading F4B. A tunnel furnace has additional burners mounted at the discharge end of the firing zone capable of being operated at a high output to give a completely non-oxidizing atmosphere. The normal burners and the additional burners are operated at a standard level for a period, all the burners are then shut off and the air flow reduced while the charge is advanced through a given distance, and the additional burners are switched on to give a high output and a non-oxidizing atmosphere while the air flow remains at its reduced level, and the normal burners operate at a fraction of normal output. At the completion of the reduction phase, the output of all the burners is returned to normal, and excess air is fed to the kiln to burn off carbon deposits. The excess air is supplied through the additional burners.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEL0051933 | 1965-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1158952A true GB1158952A (en) | 1969-07-23 |
Family
ID=7274366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4689066A Expired GB1158952A (en) | 1965-10-20 | 1966-10-20 | Method and Apparatus for Periodically Incorporating a Reduction Phase when Operating Oil or Gas-Fired Ceramics Tunnel Furnaces. |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT282458B (en) |
| DE (1) | DE1608669B1 (en) |
| GB (1) | GB1158952A (en) |
| SE (1) | SE341051B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3211247A1 (en) * | 1982-03-26 | 1983-10-06 | Riedhammer Ludwig Gmbh | Process for reducing the oxygen content of the atmosphere of a continuous annealing furnace, and annealing furnace to perform this process |
| DE3223954A1 (en) * | 1982-03-26 | 1983-12-29 | Ludwig Riedhammer GmbH & Co KG, 8500 Nürnberg | METHOD FOR REDUCING THE OXYGEN CONTENT OF THE ATMOSPHERES OF A MILLING STOVE |
-
1965
- 1965-10-20 DE DE19651608669 patent/DE1608669B1/en active Pending
-
1966
- 1966-10-19 AT AT974166A patent/AT282458B/en not_active IP Right Cessation
- 1966-10-20 SE SE1428666A patent/SE341051B/xx unknown
- 1966-10-20 GB GB4689066A patent/GB1158952A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE341051B (en) | 1971-12-13 |
| DE1608669B1 (en) | 1972-01-13 |
| AT282458B (en) | 1970-06-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1219322A (en) | Process and apparatus for the treatment of material which yields oxidisable volatile matter under heat | |
| GB1431503A (en) | Rotary furnace for metal chip deoiling | |
| ES452904A1 (en) | Calcination | |
| GB1491381A (en) | Apparatus for the drying and single-phase firing of ceramic bodies | |
| GB1501472A (en) | Method and apparatus for burning cement raw materials | |
| GB1158952A (en) | Method and Apparatus for Periodically Incorporating a Reduction Phase when Operating Oil or Gas-Fired Ceramics Tunnel Furnaces. | |
| GB1120640A (en) | Operation and construction of a continuous kiln for ceramic products | |
| GB1428222A (en) | Furnace for incinerating solid and liquid waste | |
| GB1093590A (en) | A method for the combustion of waste material, and a furnace for performance of the method | |
| GB1172863A (en) | Improvements in or relating to Melting Furnaces | |
| GB742802A (en) | Improvements in or relating to shaft kilns | |
| GB1487385A (en) | Furnace heating | |
| GB993157A (en) | Improvements in pulverised fuel fired, slag tap furnaces | |
| ES319397A1 (en) | Method of firing ceramics charged with combustible elements, and particularly carboniferous shale, and apparatus for performing the same | |
| SU58893A1 (en) | Cement firing method in inclined rotary kilns | |
| GB1120491A (en) | Flameless panel burner | |
| GB1126268A (en) | Methods and apparatus for pumping one liquid by means of another liquid | |
| FR2102869A5 (en) | Differential firing technique for kiln operation | |
| GB751438A (en) | Improvements in or relating to, and method of operating, combustion apparatus | |
| GB471052A (en) | Improvements in and relating to kilns for ceramic material | |
| Eckelmann et al. | FIRING INSTALLATION WITH COAL DUST IN A NEW LATERALLY FIRED TUNNEL KILN | |
| GB1314791A (en) | Endothermic process in a shaft furnace or kiln | |
| GB932686A (en) | Process and kiln for firing ceramic products of circular cross section | |
| GB1040326A (en) | Method for the firing of a combustion chamber | |
| GB1246351A (en) | Muffle kiln for the firing of ceramic ware |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |