EP0040749A3 - Flame trap apparatus for use on gas or oil burners - Google Patents

Flame trap apparatus for use on gas or oil burners Download PDF

Info

Publication number
EP0040749A3
EP0040749A3 EP81103593A EP81103593A EP0040749A3 EP 0040749 A3 EP0040749 A3 EP 0040749A3 EP 81103593 A EP81103593 A EP 81103593A EP 81103593 A EP81103593 A EP 81103593A EP 0040749 A3 EP0040749 A3 EP 0040749A3
Authority
EP
European Patent Office
Prior art keywords
flame
gas
tubular body
flame trap
oil burners
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.)
Withdrawn
Application number
EP81103593A
Other languages
German (de)
French (fr)
Other versions
EP0040749A2 (en
Inventor
Evio Sossella
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.)
Individual
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Publication of EP0040749A2 publication Critical patent/EP0040749A2/en
Publication of EP0040749A3 publication Critical patent/EP0040749A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/36—Details, e.g. burner cooling means, noise reduction means
    • F23D11/40—Mixing tubes or chambers; Burner heads
    • F23D11/404—Flame tubes
    • 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
    • F23M9/06—Baffles or deflectors for air or combustion products; Flame shields in fire-boxes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Processes For Solid Components From Exhaust (AREA)

Abstract

The invention relates to a flame trap apparatus for use on gas or oil burners. The device comprises a preferably cylindrical tubular body (10) adapted to form, in use, an extension of the flame emitting head (80) of a burner, and an intercepting element (30) lo­ cated inside the tubular body (10) and defining a narrow peripheral passage (13) therewith. The flame trap device limits a chamber (15) close to the head (80).
Within the chamber (15), the flame generated by the burner hits the intercepting element (30).
The combustion gases are thus deflected from their path and compelled to thoroughly mix, partly strike the inner wall of the tubular body (10), and then flow toward the passage (13).
EP81103593A 1980-05-23 1981-05-11 Flame trap apparatus for use on gas or oil burners Withdrawn EP0040749A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT8556580 1980-05-23
IT85565/80A IT1154781B (en) 1980-05-23 1980-05-23 UNIVERSAL ECONOMIZER DEVICE TO BE APPLIED TO BURNERS IN GENERAL

Publications (2)

Publication Number Publication Date
EP0040749A2 EP0040749A2 (en) 1981-12-02
EP0040749A3 true EP0040749A3 (en) 1982-08-18

Family

ID=11328171

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81103593A Withdrawn EP0040749A3 (en) 1980-05-23 1981-05-11 Flame trap apparatus for use on gas or oil burners

Country Status (2)

Country Link
EP (1) EP0040749A3 (en)
IT (1) IT1154781B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE454460B (en) * 1983-06-14 1988-05-02 Sandstroem Christer BURNER FOR OIL, GAS, CARBON PUSHING SUSPENSION AND FUEL
FR2558570A1 (en) * 1984-01-24 1985-07-26 Guerin Alain Thermal reactor for improving the combustion efficiency of a burner.
WO1987000605A1 (en) * 1985-07-18 1987-01-29 Alain Guerin Thermal reactor for improving the combustion efficiency of a burner

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2108880A1 (en) * 1965-08-26 1972-08-31 Heimberger H Combustion chamber for oil-heated boiler systems
DE2810193A1 (en) * 1978-03-09 1979-09-13 Walter Swoboda Liquid fuel burner with evaporation system - has baffle plates to prevent turbulent flame and to evaporate fuel by hot combustion products

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2108880A1 (en) * 1965-08-26 1972-08-31 Heimberger H Combustion chamber for oil-heated boiler systems
DE2810193A1 (en) * 1978-03-09 1979-09-13 Walter Swoboda Liquid fuel burner with evaporation system - has baffle plates to prevent turbulent flame and to evaporate fuel by hot combustion products

Also Published As

Publication number Publication date
IT1154781B (en) 1987-01-21
EP0040749A2 (en) 1981-12-02
IT8085565A0 (en) 1980-05-23

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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AK Designated contracting states

Designated state(s): AT BE CH DE FR GB LU NL SE

PUAL Search report despatched

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Effective date: 19830211

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Effective date: 19840221