EP0947774A1 - Pipe de remplissage d'huile pour un brûleur d'huile atmosphérique et système de contrÔle d'huile pour ce brûleur - Google Patents

Pipe de remplissage d'huile pour un brûleur d'huile atmosphérique et système de contrÔle d'huile pour ce brûleur Download PDF

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Publication number
EP0947774A1
EP0947774A1 EP99810038A EP99810038A EP0947774A1 EP 0947774 A1 EP0947774 A1 EP 0947774A1 EP 99810038 A EP99810038 A EP 99810038A EP 99810038 A EP99810038 A EP 99810038A EP 0947774 A1 EP0947774 A1 EP 0947774A1
Authority
EP
European Patent Office
Prior art keywords
oil
pipe
burner
oil inlet
regulator
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Withdrawn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
EP99810038A
Other languages
German (de)
English (en)
Inventor
Johann Mayer
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.)
Toby AG
Original Assignee
Toby 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
Application filed by Toby AG filed Critical Toby AG
Publication of EP0947774A1 publication Critical patent/EP0947774A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C5/00—Stoves or ranges for liquid fuels
    • F24C5/18—Liquid-fuel supply arrangements forming parts of stoves or ranges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D5/00—Burners in which liquid fuel evaporates in the combustion space, with or without chemical conversion of evaporated fuel
    • F23D5/12—Details
    • F23D5/14—Maintaining predetermined amount of fuel in evaporator
    • 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
    • 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
    • F23K5/18—Cleaning or purging devices, e.g. filters

Definitions

  • the present invention relates to an oil inlet nozzle and a Oil regulator device for the burner, e.g. an oil furnace, heating insert or Floor boiler.
  • An advantage of the oil inlet nozzle according to the invention is that that the row of holes in the burner is arranged lower than in the prior art can be what keeps the flame on the ground. In the further the oil regulator can be loosened from the oil filler neck be separated.
  • FIG. 1 shows an oil regulator device 1 for an oil furnace.
  • the oil regulator 2 or another container is filled with heating oil up to level 3.
  • About one Inlet nozzle 4 gets heating oil into the oil regulator 2.
  • Sucks through a suction pipe 5 a metering pump 6 to the required amount of heating oil and promotes this a pressure pipe 7 or oil supply pipe in the inlet port 8, from where it is in the Burner 9 arrives.
  • the pressure tube 7 is guided in a guide tube 10, which Guide tube 10 is connected to the inlet connector 8. Gathers for some reason too much oil in the burner 9, for example due to lack of air, insufficient floor temperature or if there is no flame is, the oil level can only be up to the height of an overflow edge 11 Overflow pipe or return pipe 12 rise.
  • the overflow pipe 12 is used during normal operation as ventilation of the oil regulator.
  • the negative pressure in the burner 9 spreads through the overflow pipe 12 into the oil regulator 2. This will allow air to pass through the vent 13 sucked into the oil regulator 2 and thus prevents leakage of oil vapors in the installation room of the heater. It also will the inlet connector 8 cooled, which reduces coking at the outlet leads to the burner.
  • the complete oil filler neck can also be started with a starter 14 be equipped.
  • This ignition aid consists of one with the Inlet 8 connected pipe 15, which is completed with a cover 16 is. When the lid is open, air is passed through the pipe 15 faster ignition process, then the lid 16 is closed.
  • the lower part of the burner 9 is on a circle holes 17 provided.
  • the disadvantage is that if the ignition fails, too much fuel in the burner flows. Furthermore, the oil regulator must be positioned exactly towards the burner be so that the burner works properly. In the arrangement described the controller is positioned below the burner to save space. With the pump oil is pumped into the burner. If there is too much oil in the burner, it will run the oil back into the regulator. The controller does not have to be in relation to the burner be positioned exactly. There is only a small amount of oil in the burner. There is not too much oil in the burner. The row of holes in the burner could be placed further down so that the flame continues to hit the ground. No or only minimal screw connections are necessary. The oil regulator can be separated from the oil filler neck without loosening the screw connections become.
  • FIG. 2 shows a first example of an oil inlet connector 18 with an overflow pipe 19 shown.
  • the overflow pipe 19 with an overflow edge 11 and that Guide tube 20 for the pressure tube, not shown, are with the oil inlet connector soldered.
  • a sleeve 21 is attached, in which the oil inlet nozzle is screwed in.
  • a hollow screw 22 is screwed into the oil inlet 18 and serves to hold a cleaning needle 23.
  • the cleaning needle is located in the area of the vertical wall 24 of the burner 9 End 25 angled. With the angled end 25 the oil inlet nozzle in its end area cleaned.
  • Fig. 3 shows a second embodiment of the oil inlet connector with overflow.
  • the same parts as in Fig. 2 are given the same reference numerals Mistake.
  • the exemplary embodiment 3 another ignition aid 14, consisting of a Tube 15 and a lid 16 installed.
  • the oil inlet port 26 is with a corresponding recess 27 for receiving the tube 15.
  • the overflow pipe 19 and the guide pipe 20 are with the oil inlet connection 26 soldered.
  • Fig. 4 shows a third embodiment of the oil inlet nozzle with Overflow.
  • a connection piece 28 soldered into the oil inlet connector 18 with an overflow edge 35.
  • a flexible hose 29 is attached, which as Overflow pipe is used.
  • the hose is made of heat-resistant material, for example made from Teflon.
  • Fig. 5 is a fourth embodiment of an oil filler neck shown with overflow.
  • This embodiment represents a combination of the Embodiments according to FIGS. 3 and 4.
  • an ignition aid 14 is provided and on the other hand a connection piece is used as an overflow pipe 28 with an overflow edge 35 and a flexible one slipped over it Hose 29 provided.
  • FIG. 6 shows a second embodiment 30 of an oil regulator device. Same parts as in previously described embodiments provided with the same reference numerals.
  • the Possibility to adjust the height of the oil inlet nozzle 18 and the burner 9. A lower position A is drawn with solid lines and an upper position B with dash-dotted lines.
  • the pressure pipe 31 or Oil supply pipe and the guide pipe 32 are telescopic. At the Moving the oil inlet 18 and the burner 9 moves in height the guide pipe 32 is opposite the pressure pipe 31.
  • the return pipe 33 moves telescopically relative to one connected to the oil regulator 2 Extension tube 34. Air is drawn into the oil regulator at the top of the extension tube and thus prevents oil vapors from escaping into the installation room of the heater. The burner can be shifted in height as far this is necessary from the requirements of the heater. From this The figure also shows the cover plate 36 of the oil furnace.
  • the oil regulator could also be arranged laterally, in which case the one serving as an overflow pipe Hose would be bent.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
EP99810038A 1998-04-02 1999-01-20 Pipe de remplissage d'huile pour un brûleur d'huile atmosphérique et système de contrÔle d'huile pour ce brûleur Withdrawn EP0947774A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH78898 1998-04-02
CH78898A CH697443B1 (de) 1998-04-02 1998-04-02 Öleinlaufstutzenanordnung für einen Ölofen mit atmosphärischem Ölbrenner.

Publications (1)

Publication Number Publication Date
EP0947774A1 true EP0947774A1 (fr) 1999-10-06

Family

ID=4195206

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99810038A Withdrawn EP0947774A1 (fr) 1998-04-02 1999-01-20 Pipe de remplissage d'huile pour un brûleur d'huile atmosphérique et système de contrÔle d'huile pour ce brûleur

Country Status (2)

Country Link
EP (1) EP0947774A1 (fr)
CH (1) CH697443B1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1256762A1 (fr) * 2000-01-31 2002-11-13 Sharp Kabushiki Kaisha Dispositif de combustion de combustible liquide
FR2927150A1 (fr) * 2008-02-04 2009-08-07 Brisach Soc Par Actions Simpli Cheminee pour combustion d'un carburant liquide avec de l'air.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2523354A1 (de) * 1974-09-20 1976-04-08 Walter Kroll Oelofen, insbesondere zur verbrennung von altoel
US4351316A (en) * 1979-10-09 1982-09-28 Walter Kroll Combustion apparatus for burning waste oils
DD201484A1 (de) * 1981-09-30 1983-07-20 Heinz Schulz Flammendurchschlagsicherung fuer brennraeume mit oelbrennern

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2523354A1 (de) * 1974-09-20 1976-04-08 Walter Kroll Oelofen, insbesondere zur verbrennung von altoel
US4351316A (en) * 1979-10-09 1982-09-28 Walter Kroll Combustion apparatus for burning waste oils
DD201484A1 (de) * 1981-09-30 1983-07-20 Heinz Schulz Flammendurchschlagsicherung fuer brennraeume mit oelbrennern

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1256762A1 (fr) * 2000-01-31 2002-11-13 Sharp Kabushiki Kaisha Dispositif de combustion de combustible liquide
EP1256762A4 (fr) * 2000-01-31 2005-01-19 Sharp Kk Dispositif de combustion de combustible liquide
FR2927150A1 (fr) * 2008-02-04 2009-08-07 Brisach Soc Par Actions Simpli Cheminee pour combustion d'un carburant liquide avec de l'air.
WO2009098168A1 (fr) * 2008-02-04 2009-08-13 Brisach Cheminee pour combustion d'un carburant liquide avec de l'air

Also Published As

Publication number Publication date
CH697443B1 (de) 2008-10-15

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