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EP0520163A3 - Combustion device for combustible materials - Google Patents

Combustion device for combustible materials Download PDF

Info

Publication number
EP0520163A3
EP0520163A3 EP19920107547 EP92107547A EP0520163A3 EP 0520163 A3 EP0520163 A3 EP 0520163A3 EP 19920107547 EP19920107547 EP 19920107547 EP 92107547 A EP92107547 A EP 92107547A EP 0520163 A3 EP0520163 A3 EP 0520163A3
Authority
EP
European Patent Office
Prior art keywords
air
combustible materials
combustion
combustion device
fuel nozzle
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.)
Granted
Application number
EP19920107547
Other languages
German (de)
Other versions
EP0520163B1 (en
EP0520163A2 (en
Inventor
Hans Prof. Dr.-Ing. Ruscheweyh
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Balcke Duerr AG
Original Assignee
Balcke Duerr AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6434765&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0520163(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Balcke Duerr AG filed Critical Balcke Duerr AG
Publication of EP0520163A2 publication Critical patent/EP0520163A2/en
Publication of EP0520163A3 publication Critical patent/EP0520163A3/en
Application granted granted Critical
Publication of EP0520163B1 publication Critical patent/EP0520163B1/en
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C7/00—Combustion apparatus characterised by arrangements for air supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M9/00—Baffles or deflectors for air or combustion products; Flame shields

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Lighters Containing Fuel (AREA)
  • Air Supply (AREA)
  • Solid-Fuel Combustion (AREA)

Abstract

The invention relates to a combustion device for combustible materials, with a fuel nozzle (1) and at least one air-supply duct (2) for the separate supply of combustion air. In order to ensure complete combustion even in difficult and changing boundary conditions, there is arranged in the outlet region of the fuel nozzle (1) and of the air-supply duct (2) at least one built-in swirl surface (3) which creates a leading-edge swirl system in the combustion air and/or in the fuel jet. <IMAGE>
EP92107547A 1991-06-26 1992-05-05 Combustion device for combustible materials Revoked EP0520163B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4121067 1991-06-26
DE4121067A DE4121067A1 (en) 1991-06-26 1991-06-26 DEVICE FOR BURNING FLAMMABLE SUBSTANCES

Publications (3)

Publication Number Publication Date
EP0520163A2 EP0520163A2 (en) 1992-12-30
EP0520163A3 true EP0520163A3 (en) 1993-05-12
EP0520163B1 EP0520163B1 (en) 1996-04-17

Family

ID=6434765

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92107547A Revoked EP0520163B1 (en) 1991-06-26 1992-05-05 Combustion device for combustible materials

Country Status (5)

Country Link
EP (1) EP0520163B1 (en)
JP (1) JPH05215315A (en)
AT (1) ATE137002T1 (en)
DE (2) DE4121067A1 (en)
ES (1) ES2086575T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH687831A5 (en) * 1993-04-08 1997-02-28 Asea Brown Boveri Premix burner.
CH687832A5 (en) * 1993-04-08 1997-02-28 Asea Brown Boveri Fuel supply for combustion.
DE19542521A1 (en) * 1995-11-15 1997-05-22 Ruhrgas Ag Air=fuel mixture combustion process

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB100896A (en) * 1915-07-15 1917-03-22 Grant D Bradshaw Improvements in Stove and other Heating Burners.
DE2155345A1 (en) * 1971-11-08 1973-05-17 Plate Bonn Gmbh GAS BURNER WITH ADJUSTABLE MIXING RATIO
DE3423243A1 (en) * 1983-08-06 1985-02-14 Joh. Vaillant Gmbh U. Co, 5630 Remscheid Gas burner

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3232971A1 (en) * 1982-09-04 1984-03-08 Stettner & Co, 8560 Lauf Insert for furnaces or heating boilers
DE3740858A1 (en) * 1987-12-02 1989-06-15 Siemens Ag COMBUSTION CHAMBER

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB100896A (en) * 1915-07-15 1917-03-22 Grant D Bradshaw Improvements in Stove and other Heating Burners.
DE2155345A1 (en) * 1971-11-08 1973-05-17 Plate Bonn Gmbh GAS BURNER WITH ADJUSTABLE MIXING RATIO
DE3423243A1 (en) * 1983-08-06 1985-02-14 Joh. Vaillant Gmbh U. Co, 5630 Remscheid Gas burner

Also Published As

Publication number Publication date
DE59205996D1 (en) 1996-05-23
EP0520163B1 (en) 1996-04-17
ES2086575T3 (en) 1996-07-01
JPH05215315A (en) 1993-08-24
DE4121067C2 (en) 1993-07-22
DE4121067A1 (en) 1993-01-14
ATE137002T1 (en) 1996-05-15
EP0520163A2 (en) 1992-12-30

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