ATE133771T1 - Mischvorrichtung und verfahren für gasförmige, flüssige oder pulverisierte feste substanzen - Google Patents

Mischvorrichtung und verfahren für gasförmige, flüssige oder pulverisierte feste substanzen

Info

Publication number
ATE133771T1
ATE133771T1 AT92908271T AT92908271T ATE133771T1 AT E133771 T1 ATE133771 T1 AT E133771T1 AT 92908271 T AT92908271 T AT 92908271T AT 92908271 T AT92908271 T AT 92908271T AT E133771 T1 ATE133771 T1 AT E133771T1
Authority
AT
Austria
Prior art keywords
solid substances
gaseous
liquid
mixing device
powdered solid
Prior art date
Application number
AT92908271T
Other languages
German (de)
English (en)
Inventor
Gustaaf Jan Witteveen
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
Application granted granted Critical
Publication of ATE133771T1 publication Critical patent/ATE133771T1/de

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)
AT92908271T 1991-03-20 1992-03-19 Mischvorrichtung und verfahren für gasförmige, flüssige oder pulverisierte feste substanzen ATE133771T1 (de)

Applications Claiming Priority (1)

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.

Publications (1)

Publication Number Publication Date
ATE133771T1 true ATE133771T1 (de) 1996-02-15

Family

ID=19859036

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92908271T ATE133771T1 (de) 1991-03-20 1992-03-19 Mischvorrichtung und verfahren für gasförmige, flüssige oder pulverisierte feste substanzen

Country Status (9)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0599395A1 (fr) * 1992-11-20 1994-06-01 WITTEVEEN, Gustaaf Jan Brûleur avec production minime d'NOx
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 (fr) * 1979-10-25 1983-12-27 Kurt Skoog Production de microgouttelettes de fluide
DE3206074A1 (de) * 1982-02-17 1983-08-18 Körting Hannover AG, 3000 Hannover Brenner fuer staubfoermige, gasfoermige und/oder fluessige brennstoffe
US4569295A (en) * 1983-01-18 1986-02-11 Stubinen Utveckling Ab Process and a means for burning solid fuels, preferably coal, turf or the like, in pulverized form

Also Published As

Publication number Publication date
WO1992016794A1 (fr) 1992-10-01
AU1552392A (en) 1992-10-21
ES2084355T3 (es) 1996-05-01
NL9100490A (nl) 1992-10-16
EP0575499A1 (fr) 1993-12-29
EP0575499B1 (fr) 1996-01-31
CA2106467A1 (fr) 1992-09-21
DK0575499T3 (da) 1996-06-03
DE69208079D1 (de) 1996-03-14
DE69208079T2 (de) 1996-08-22

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee