SE8200482L - LIQUID FUEL COMBUSTION - Google Patents

LIQUID FUEL COMBUSTION

Info

Publication number
SE8200482L
SE8200482L SE8200482A SE8200482A SE8200482L SE 8200482 L SE8200482 L SE 8200482L SE 8200482 A SE8200482 A SE 8200482A SE 8200482 A SE8200482 A SE 8200482A SE 8200482 L SE8200482 L SE 8200482L
Authority
SE
Sweden
Prior art keywords
metering pump
nozzle
swirl
fuel
swirl nozzle
Prior art date
Application number
SE8200482A
Other languages
Unknown language ( )
Swedish (sv)
Inventor
H Langen
Original Assignee
Eberspaecher J
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 Eberspaecher J filed Critical Eberspaecher J
Publication of SE8200482L publication Critical patent/SE8200482L/en

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
    • F23D11/24—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space by pressurisation of the fuel before a nozzle through which it is sprayed by a substantial pressure reduction into a space
    • 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
    • F23D11/406—Flame stabilising means, e.g. flame holders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K5/00—Feeding or distributing other fuel to combustion apparatus
    • F23K5/02—Liquid fuel
    • F23K5/04—Feeding or distributing systems using pumps

Abstract

In a combustion device, a swirl nozzle and a metering pump are connected to one another in such a way that as little dead space as possible exists between the delivery space of the metering pump and the swirl chamber of the nozzle. This makes it possible to atomise fuel through a swirl nozzle using a metering pump. Because it is possible for the metering pump to deliver for a period of just 2 ms for each pulse, at a frequency of 3 Hz, the delivery rate from the swirl nozzle can be reduced from the nominal value of 3 l/h to about 0.25 l/h. The atomised quantity of fuel is ignited by an ignition spark in a manner similar to that in a high-pressure atomiser system. Hence combustion is a combination of pressure atomisation and wall evaporation but is initiated by high-voltage sparks.
SE8200482A 1981-01-29 1982-01-29 LIQUID FUEL COMBUSTION SE8200482L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813102835 DE3102835A1 (en) 1981-01-29 1981-01-29 Combustion device for liquid fuel

Publications (1)

Publication Number Publication Date
SE8200482L true SE8200482L (en) 1982-07-30

Family

ID=6123522

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8200482A SE8200482L (en) 1981-01-29 1982-01-29 LIQUID FUEL COMBUSTION

Country Status (3)

Country Link
DE (1) DE3102835A1 (en)
FR (1) FR2498735A1 (en)
SE (1) SE8200482L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2582781A1 (en) * 1985-06-04 1986-12-05 Mueller Rudolf BURNER FOR LIQUID COMBUSTION BOILER WITH COMBUSTION GAS RECYCLING CIRCUIT
JP2568569Y2 (en) * 1991-11-29 1998-04-15 株式会社トヨトミ Heterogeneous fuel combustor
DE19507978C2 (en) * 1995-03-07 2002-03-07 Joachim Heinzl Burner arrangement for liquid fuels

Also Published As

Publication number Publication date
DE3102835A1 (en) 1982-08-26
FR2498735A1 (en) 1982-07-30

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Legal Events

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Effective date: 19831222