DE69902297D1 - Brenner - Google Patents
BrennerInfo
- Publication number
- DE69902297D1 DE69902297D1 DE69902297T DE69902297T DE69902297D1 DE 69902297 D1 DE69902297 D1 DE 69902297D1 DE 69902297 T DE69902297 T DE 69902297T DE 69902297 T DE69902297 T DE 69902297T DE 69902297 D1 DE69902297 D1 DE 69902297D1
- Authority
- DE
- Germany
- Prior art keywords
- burner
- kiln
- outermost pipe
- fuel
- deposits
- 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.)
- Revoked
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D99/00—Subject matter not provided for in other groups of this subclass
- F27D99/0001—Heating elements or systems
- F27D99/0033—Heating elements or systems using burners
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D17/00—Burners for combustion conjointly or alternatively of gaseous or liquid or pulverulent fuel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
- Incineration Of Waste (AREA)
- Gas Burners (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Pre-Mixing And Non-Premixing Gas Burner (AREA)
- Glass Compositions (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Combustion Of Fluid Fuel (AREA)
Abstract
A description is provided of a burner (1) for introducing solid, liquid and/or gaseous fuel into a burning zone of a kiln, such as a rotary kiln for manufacturing cement clinker or similar products, which burner (1) comprises one or several substantially concentric pipes (2, 3, 4, 7) for conducting fuel and primary air, where the outermost pipe may comprise a refractory lining (12) to protect the burner against the hot kiln atmosphere. The burner is distinguished in that it comprises a turning means (21) by means of which at least the outermost pipe can be rotated about the longitudinal axis of the burner. It is hereby obtained that build-up of deposits on the upper side of the burner during operation can be avoided, and that the abrasion and radiant heat arising from the product flow will be evenly distributed across the entire circumference of the burner.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK199801632A DK173612B1 (en) | 1998-12-10 | 1998-12-10 | Burner |
PCT/EP1999/009569 WO2000034713A1 (en) | 1998-12-10 | 1999-12-07 | Burner |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69902297D1 true DE69902297D1 (en) | 2002-08-29 |
DE69902297T2 DE69902297T2 (en) | 2003-03-20 |
Family
ID=8106718
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69902297T Revoked DE69902297T2 (en) | 1998-12-10 | 1999-12-07 | BURNER |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP1137898B1 (en) |
KR (1) | KR100583037B1 (en) |
CN (1) | CN1140719C (en) |
AT (1) | ATE221174T1 (en) |
AU (1) | AU753552B2 (en) |
BR (1) | BR9911570A (en) |
DE (1) | DE69902297T2 (en) |
DK (1) | DK173612B1 (en) |
ES (1) | ES2177338T3 (en) |
WO (1) | WO2000034713A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO180206C (en) * | 1992-11-30 | 1997-03-05 | Elkem Aluminium | Structural parts for aluminum electrolysis cells |
CN108571898A (en) * | 2017-03-14 | 2018-09-25 | 南京凯盛国际工程有限公司 | Rotary kiln burner protective device |
CN109323256A (en) * | 2018-09-30 | 2019-02-12 | 四川德胜集团钒钛有限公司 | A kind of high vanadium titanium furnace charge rotary kiln burner |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK169446B1 (en) * | 1991-04-19 | 1994-10-31 | Smidth & Co As F L | Rotary furnace burner and method of forming a burner flame with the burner |
US6128648A (en) * | 1994-11-23 | 2000-10-03 | International Business Machines Corporation | Information handling system and method for maintaining coherency between network servers and mobile terminals |
DK173204B1 (en) * | 1997-03-07 | 2000-03-13 | F.L.Smidth & Co A/S | is in an oven Proceed and burn to introduce burning |
-
1998
- 1998-12-10 DK DK199801632A patent/DK173612B1/en not_active IP Right Cessation
-
1999
- 1999-12-07 KR KR1020017000337A patent/KR100583037B1/en not_active IP Right Cessation
- 1999-12-07 EP EP99963405A patent/EP1137898B1/en not_active Revoked
- 1999-12-07 AU AU19716/00A patent/AU753552B2/en not_active Ceased
- 1999-12-07 AT AT99963405T patent/ATE221174T1/en not_active IP Right Cessation
- 1999-12-07 WO PCT/EP1999/009569 patent/WO2000034713A1/en not_active Application Discontinuation
- 1999-12-07 DE DE69902297T patent/DE69902297T2/en not_active Revoked
- 1999-12-07 CN CNB998080039A patent/CN1140719C/en not_active Expired - Fee Related
- 1999-12-07 BR BR9911570-0A patent/BR9911570A/en active Search and Examination
- 1999-12-07 ES ES99963405T patent/ES2177338T3/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DK199801632A (en) | 2000-06-11 |
EP1137898B1 (en) | 2002-07-24 |
BR9911570A (en) | 2001-03-20 |
CN1140719C (en) | 2004-03-03 |
WO2000034713A1 (en) | 2000-06-15 |
AU753552B2 (en) | 2002-10-24 |
DK173612B1 (en) | 2001-04-30 |
AU1971600A (en) | 2000-06-26 |
DE69902297T2 (en) | 2003-03-20 |
ES2177338T3 (en) | 2002-12-01 |
CN1307673A (en) | 2001-08-08 |
EP1137898A1 (en) | 2001-10-04 |
KR100583037B1 (en) | 2006-05-24 |
ATE221174T1 (en) | 2002-08-15 |
KR20010053453A (en) | 2001-06-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8331 | Complete revocation |