NL9100490A - Inrichting voor het mengen van een gasstroom met een mengstof, brander waar een dergelijke inrichting in is toegepast en werkwijze voor het bedrijven van de brander. - Google Patents

Inrichting voor het mengen van een gasstroom met een mengstof, brander waar een dergelijke inrichting in is toegepast en werkwijze voor het bedrijven van de brander. Download PDF

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Publication number
NL9100490A
NL9100490A NL9100490A NL9100490A NL9100490A NL 9100490 A NL9100490 A NL 9100490A NL 9100490 A NL9100490 A NL 9100490A NL 9100490 A NL9100490 A NL 9100490A NL 9100490 A NL9100490 A NL 9100490A
Authority
NL
Netherlands
Prior art keywords
burner
pipe section
constriction
flow
axial
Prior art date
Application number
NL9100490A
Other languages
English (en)
Dutch (nl)
Original Assignee
Witteveen Gustaaf 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 Witteveen Gustaaf J filed Critical Witteveen Gustaaf J
Priority to NL9100490A priority Critical patent/NL9100490A/nl
Priority to DK92908271.7T priority patent/DK0575499T3/da
Priority to AT92908271T priority patent/ATE133771T1/de
Priority to ES92908271T priority patent/ES2084355T3/es
Priority to CA002106467A priority patent/CA2106467A1/en
Priority to EP92908271A priority patent/EP0575499B1/de
Priority to PCT/NL1992/000055 priority patent/WO1992016794A1/en
Priority to AU15523/92A priority patent/AU1552392A/en
Priority to DE69208079T priority patent/DE69208079T2/de
Publication of NL9100490A publication Critical patent/NL9100490A/nl
Priority to US08/423,354 priority patent/US5588379A/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
    • F23D11/10—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/10—Mixing by creating a vortex flow, e.g. by tangential introduction of flow components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
    • B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
    • B05B7/0441—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with one inner conduit of liquid surrounded by an external conduit of gas upstream the mixing chamber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/10—Spray pistols; Apparatus for discharge producing a swirling discharge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1481—Spray pistols or apparatus for discharging particulate material
    • B05B7/1486—Spray pistols or apparatus for discharging particulate material for spraying particulate material in dry state
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nozzles For Spraying Of Liquid Fuel (AREA)
  • Lubricants (AREA)
NL9100490A 1991-03-20 1991-03-20 Inrichting voor het mengen van een gasstroom met een mengstof, brander waar een dergelijke inrichting in is toegepast en werkwijze voor het bedrijven van de brander. NL9100490A (nl)

Priority Applications (10)

Application Number Priority Date Filing Date Title
NL9100490A NL9100490A (nl) 1991-03-20 1991-03-20 Inrichting voor het mengen van een gasstroom met een mengstof, brander waar een dergelijke inrichting in is toegepast en werkwijze voor het bedrijven van de brander.
DK92908271.7T DK0575499T3 (da) 1991-03-20 1992-03-19 Blandingsindretning og metode til gasformige, væskeformige eller pulveriserede faste substanser
AT92908271T ATE133771T1 (de) 1991-03-20 1992-03-19 Mischvorrichtung und verfahren für gasförmige, flüssige oder pulverisierte feste substanzen
ES92908271T ES2084355T3 (es) 1991-03-20 1992-03-19 Dispositivo y metodo para mezclar substancias gaseosas, liquidas o solidas pulverizadas.
CA002106467A CA2106467A1 (en) 1991-03-20 1992-03-19 Mixing device and method for gaseous, liquid or pulverised solid substances
EP92908271A EP0575499B1 (de) 1991-03-20 1992-03-19 Mischvorrichtung und verfahren für gasförmige, flüssige oder pulverisierte feste substanzen
PCT/NL1992/000055 WO1992016794A1 (en) 1991-03-20 1992-03-19 Mixing device and method for gaseous, liquid or pulverised solid substances
AU15523/92A AU1552392A (en) 1991-03-20 1992-03-19 Mixing device and method for gaseous, liquid or pulverised solid substances
DE69208079T DE69208079T2 (de) 1991-03-20 1992-03-19 Mischvorrichtung und verfahren für gasförmige, flüssige oder pulverisierte feste substanzen
US08/423,354 US5588379A (en) 1991-03-20 1995-04-18 Mixing device and method for gaseous liquid of pulverised substances

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL9100490 1991-03-20
NL9100490A NL9100490A (nl) 1991-03-20 1991-03-20 Inrichting voor het mengen van een gasstroom met een mengstof, brander waar een dergelijke inrichting in is toegepast en werkwijze voor het bedrijven van de brander.

Publications (1)

Publication Number Publication Date
NL9100490A true NL9100490A (nl) 1992-10-16

Family

ID=19859036

Family Applications (1)

Application Number Title Priority Date Filing Date
NL9100490A NL9100490A (nl) 1991-03-20 1991-03-20 Inrichting voor het mengen van een gasstroom met een mengstof, brander waar een dergelijke inrichting in is toegepast en werkwijze voor het bedrijven van de brander.

Country Status (9)

Country Link
EP (1) EP0575499B1 (de)
AT (1) ATE133771T1 (de)
AU (1) AU1552392A (de)
CA (1) CA2106467A1 (de)
DE (1) DE69208079T2 (de)
DK (1) DK0575499T3 (de)
ES (1) ES2084355T3 (de)
NL (1) NL9100490A (de)
WO (1) WO1992016794A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5466148A (en) * 1992-11-20 1995-11-14 Witteveen; Gustaaf J. Low NOX combustor

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9320455D0 (en) * 1993-10-05 1993-11-24 Atomic Energy Authority Uk Vortex mixer
US5505615A (en) * 1994-06-15 1996-04-09 Winnox Combustion Systems, B.V. Device for mixing a gaseous fuel with air and combustor provided with such a device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2806517A (en) * 1950-11-16 1957-09-17 Shell Dev Oil atomizing double vortex burner
US3304012A (en) * 1964-11-27 1967-02-14 Sem Bjarne Spray nozzle
CA1159356A (en) * 1979-10-25 1983-12-27 Kurt Skoog Method and device for producing microdroplets of fluid
DE3206074A1 (de) * 1982-02-17 1983-08-18 Körting Hannover AG, 3000 Hannover Brenner fuer staubfoermige, gasfoermige und/oder fluessige brennstoffe
EP0114062A3 (de) * 1983-01-18 1986-02-19 Stubinen Utveckling AB Verfahren und Vorrichtung zum Verbrennen fester Brennstoffe, insbesondere Kohle, Torf oder dergleichen, in pulverisierter Form

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5466148A (en) * 1992-11-20 1995-11-14 Witteveen; Gustaaf J. Low NOX combustor

Also Published As

Publication number Publication date
ES2084355T3 (es) 1996-05-01
DE69208079D1 (de) 1996-03-14
DK0575499T3 (da) 1996-06-03
CA2106467A1 (en) 1992-09-21
DE69208079T2 (de) 1996-08-22
ATE133771T1 (de) 1996-02-15
WO1992016794A1 (en) 1992-10-01
EP0575499B1 (de) 1996-01-31
AU1552392A (en) 1992-10-21
EP0575499A1 (de) 1993-12-29

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BV The patent application has lapsed