EP0042891A1 - Brûleur d'huile usée - Google Patents

Brûleur d'huile usée Download PDF

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Publication number
EP0042891A1
EP0042891A1 EP80302187A EP80302187A EP0042891A1 EP 0042891 A1 EP0042891 A1 EP 0042891A1 EP 80302187 A EP80302187 A EP 80302187A EP 80302187 A EP80302187 A EP 80302187A EP 0042891 A1 EP0042891 A1 EP 0042891A1
Authority
EP
European Patent Office
Prior art keywords
waste oil
oil
combustion chamber
air
burner
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Withdrawn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
EP80302187A
Other languages
German (de)
English (en)
Inventor
Arthur Rankine Stewart
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.)
Kilmaurs Engineering Co Ltd
Original Assignee
Kilmaurs Engineering Co Ltd
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 Kilmaurs Engineering Co Ltd filed Critical Kilmaurs Engineering Co Ltd
Priority to EP80302187A priority Critical patent/EP0042891A1/fr
Publication of EP0042891A1 publication Critical patent/EP0042891A1/fr
Withdrawn legal-status Critical Current

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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
    • F23D11/001—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space spraying nozzle combined with forced draft fan in one unit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/05—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste oils
    • 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
    • F23K5/14—Details thereof
    • F23K5/20—Preheating devices

Definitions

  • the air is most effectively introduced into the combustion chamber through an annular passageway surrounding and coaxial with the nozzle so that on atomisation of the oil a good mixture of oil and air is obtained for combustion.
  • a safety valve is preferably provided in the fuel line to prevent flow of oil to the combustion chamber until the conditions therein are correct for safe combustion.
  • the valve may prevent flow on starting the burner until the chamber has been purged with air, or in the event that the flame becomes extinguished; a photocell may be provided to detect this.
  • the valve is most effectively solenoid-operated.
  • the valve 5 is arranged so as to prevent throughflow of oil for about 30 seconds on starting the burner to ensure that the chamber 8 has been thoroughly purged with air, and a photocell 24 (Fig. 3) projects into the chamber 8 and is connected to the valve 5 so as to shut off oil flow should the flame in the chamber be extinguished.
  • the oil is gravity fed from the tank to the preheater 2, is heated to 140 0 F thus decreasing its viscosity, and is thence pumped by the pump 4 to the nozzle 5 along the pipe 25.
  • the nozzle 5 As it emerges from the nozzle 5 it is atomised by the diffuser 14, and the spark between the electrodes 24 causes it to burn in the flow of air from the duct 6, thus heating the combustion chamber 7 and heat exchange tubes 10.
  • the flow of air through the housing 8 passes over the outside of the chamber 7 and tubes 10 and becomes heated, thus providing space heating on issuing from the outlet 15.
  • the heat output of the burner can be varied by using a nozzle 6 of different dimensions and capacity, for example a "1- gallon" nozzle which will reduce the heat output, or by applying more than 100 psi to the oil to force it through the nozzle at a greater rate.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Environmental & Geological Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
EP80302187A 1980-06-30 1980-06-30 Brûleur d'huile usée Withdrawn EP0042891A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP80302187A EP0042891A1 (fr) 1980-06-30 1980-06-30 Brûleur d'huile usée

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP80302187A EP0042891A1 (fr) 1980-06-30 1980-06-30 Brûleur d'huile usée

Publications (1)

Publication Number Publication Date
EP0042891A1 true EP0042891A1 (fr) 1982-01-06

Family

ID=8187197

Family Applications (1)

Application Number Title Priority Date Filing Date
EP80302187A Withdrawn EP0042891A1 (fr) 1980-06-30 1980-06-30 Brûleur d'huile usée

Country Status (1)

Country Link
EP (1) EP0042891A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3720931A1 (de) * 1987-06-25 1989-01-05 Johannes Reichart Verbrennungsverfahren, insbesondere fuer altoel
US5149260A (en) * 1989-05-01 1992-09-22 Foust Harry D Device and method for combustion of waste oil

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH287811A (de) * 1952-04-19 1952-12-31 Oelfeuerungen Ag Schwerölfeuerung.
GB1276354A (en) * 1968-07-26 1972-06-01 Prenco Mfg Company A method of and apparatus for incinerating liquid waste material
GB1322374A (en) * 1970-05-08 1973-07-04 Mitsui Shipbuilding Eng Apparatus for burning high viscosity liquid fuels
DE2311470A1 (de) * 1972-04-08 1973-10-11 K Seven Kk Brennerduese und feuerungsanlage hierzu
DE2418393A1 (de) * 1973-04-18 1974-10-31 Envirotech Corp Vorrichtung zur bearbeitung und verbrennung von abfallprodukten
DE2631687B2 (de) * 1975-07-16 1979-02-08 Creusot-Loire, S.A., Paris Verbrennungsvorrichtung für flüssige brennbare Abfälle

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH287811A (de) * 1952-04-19 1952-12-31 Oelfeuerungen Ag Schwerölfeuerung.
GB1276354A (en) * 1968-07-26 1972-06-01 Prenco Mfg Company A method of and apparatus for incinerating liquid waste material
GB1322374A (en) * 1970-05-08 1973-07-04 Mitsui Shipbuilding Eng Apparatus for burning high viscosity liquid fuels
DE2311470A1 (de) * 1972-04-08 1973-10-11 K Seven Kk Brennerduese und feuerungsanlage hierzu
DE2418393A1 (de) * 1973-04-18 1974-10-31 Envirotech Corp Vorrichtung zur bearbeitung und verbrennung von abfallprodukten
DE2631687B2 (de) * 1975-07-16 1979-02-08 Creusot-Loire, S.A., Paris Verbrennungsvorrichtung für flüssige brennbare Abfälle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3720931A1 (de) * 1987-06-25 1989-01-05 Johannes Reichart Verbrennungsverfahren, insbesondere fuer altoel
US5149260A (en) * 1989-05-01 1992-09-22 Foust Harry D Device and method for combustion of waste oil

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Legal Events

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

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

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

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19821212

RIN1 Information on inventor provided before grant (corrected)

Inventor name: STEWART, ARTHUR RANKINE