ZA845037B - Process for spraying a liquid or a pasty product,and an implementing nozzle - Google Patents

Process for spraying a liquid or a pasty product,and an implementing nozzle

Info

Publication number
ZA845037B
ZA845037B ZA845037A ZA845037A ZA845037B ZA 845037 B ZA845037 B ZA 845037B ZA 845037 A ZA845037 A ZA 845037A ZA 845037 A ZA845037 A ZA 845037A ZA 845037 B ZA845037 B ZA 845037B
Authority
ZA
South Africa
Prior art keywords
chamber
force
output passage
spraying
liquid
Prior art date
Application number
ZA845037A
Other languages
English (en)
Inventor
Jean-Louis Merry
Original Assignee
Charbonnages De France
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 Charbonnages De France filed Critical Charbonnages De France
Publication of ZA845037B publication Critical patent/ZA845037B/xx

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
    • F23D11/101—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 medium and fuel meeting before the burner outlet
    • F23D11/102—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 medium and fuel meeting before the burner outlet in an internal mixing chamber
    • F23D11/103—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 medium and fuel meeting before the burner outlet in an internal mixing chamber with means creating a swirl inside 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
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/26—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
    • 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
    • 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
    • B05B7/0466—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 with means for deflecting the central liquid flow towards the peripheral gas flow
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles (AREA)
  • Road Signs Or Road Markings (AREA)
  • Dental Preparations (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Jellies, Jams, And Syrups (AREA)
  • Special Spraying Apparatus (AREA)
  • Cosmetics (AREA)
ZA845037A 1983-07-08 1984-07-02 Process for spraying a liquid or a pasty product,and an implementing nozzle ZA845037B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8311425A FR2548553B1 (fr) 1983-07-08 1983-07-08 Procede de pulverisation d'un liquide ou produit pateux et une buse de pulverisation pour sa mise en oeuvre

Publications (1)

Publication Number Publication Date
ZA845037B true ZA845037B (en) 1985-02-27

Family

ID=9290657

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA845037A ZA845037B (en) 1983-07-08 1984-07-02 Process for spraying a liquid or a pasty product,and an implementing nozzle

Country Status (10)

Country Link
US (1) US4597529A (xx)
EP (1) EP0133390B1 (xx)
JP (1) JPS6038052A (xx)
AT (1) ATE32782T1 (xx)
BR (1) BR8403377A (xx)
CA (1) CA1257144A (xx)
DE (1) DE3469588D1 (xx)
DK (1) DK334584A (xx)
FR (1) FR2548553B1 (xx)
ZA (1) ZA845037B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4717073A (en) * 1986-05-02 1988-01-05 The Boeing Company Sprayer head
ES2060486B1 (es) * 1991-11-11 1996-12-16 Munoz Jose Domingo Perfeccionamientos en los quemadores de combustibles liquidos y su procedimiento de funcionamiento.
JPH0558017U (ja) * 1992-01-17 1993-08-03 栄 野手 ランプを備えた傘
DE19509223C1 (de) * 1995-03-17 1996-11-07 Holger Schrader Mehrstoff-Zerstäuberdüse
DE112018005971T5 (de) 2017-11-22 2020-07-30 Bete Fog Nozzle Inc. Sprühdüse

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US453918A (en) * 1891-06-09 Spraying device
GB177223A (en) * 1920-12-17 1922-03-17 Fernand Aloys Emile Wegscheide Burner for fuel oil
GB322257A (en) * 1928-09-10 1929-12-05 Percy Farrow An improved liquid fuel burner
US2229467A (en) * 1938-06-07 1941-01-21 Sun Shipbuilding & Dry Dock Co Nozzle
US2453416A (en) * 1941-12-24 1948-11-09 Petrolite Corp Fluid distribution system
US2414442A (en) * 1944-02-03 1947-01-21 Delphis C Breault Burner construction
US2479166A (en) * 1946-05-27 1949-08-16 Gertrude F La Velle Oil burner with steam cleaning means
DE1078545B (de) * 1953-12-28 1960-03-31 Basf Ag Vorrichtung zur Durchfuehrung von chemischen Reaktionen zwischen gasfoermigen und fluessigen Medien
US2914257A (en) * 1959-01-02 1959-11-24 Wiant Hugh Combination burner nozzle
US3326470A (en) * 1965-04-27 1967-06-20 Babcock & Wilcox Co Liquid atomizer
US3615053A (en) * 1970-06-16 1971-10-26 Bethlehem Steel Corp Gas pressure regulated atomizer tip for gas/oil burner
US3742701A (en) * 1971-06-16 1973-07-03 Us Navy Propellant injector assembly
US3746262A (en) * 1971-10-12 1973-07-17 Bete Fog Nozzle Inc Spray nozzle
JPS5926348B2 (ja) * 1976-12-03 1984-06-26 三菱プレシジヨン株式会社 流体の微粒化分散装置
DE3033767A1 (de) * 1979-09-10 1981-03-12 Tokyo Shibaura Denki K.K., Kawasaki, Kanagawa Spruehduese
US4341351A (en) * 1980-06-02 1982-07-27 Stanadyne, Inc. Outwardly opening poppet pintle nozzle
DE3106962C2 (de) * 1981-02-25 1986-12-04 Lechler Gmbh & Co Kg, 7012 Fellbach Zweistoff-Zerstäubungsdüse

Also Published As

Publication number Publication date
EP0133390B1 (fr) 1988-03-02
US4597529A (en) 1986-07-01
DE3469588D1 (en) 1988-04-07
EP0133390A1 (fr) 1985-02-20
ATE32782T1 (de) 1988-03-15
DK334584D0 (da) 1984-07-06
FR2548553A1 (fr) 1985-01-11
FR2548553B1 (fr) 1986-12-05
DK334584A (da) 1985-01-09
BR8403377A (pt) 1985-06-18
JPS6038052A (ja) 1985-02-27
CA1257144A (fr) 1989-07-11

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