FR2454837A1 - INJECTION AND SPRAYING ROD FOR LIQUID LOADED AND VISCOUS RESIDUES - Google Patents

INJECTION AND SPRAYING ROD FOR LIQUID LOADED AND VISCOUS RESIDUES

Info

Publication number
FR2454837A1
FR2454837A1 FR8005964A FR8005964A FR2454837A1 FR 2454837 A1 FR2454837 A1 FR 2454837A1 FR 8005964 A FR8005964 A FR 8005964A FR 8005964 A FR8005964 A FR 8005964A FR 2454837 A1 FR2454837 A1 FR 2454837A1
Authority
FR
France
Prior art keywords
injection
spraying rod
liquid loaded
residue
waste
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.)
Granted
Application number
FR8005964A
Other languages
French (fr)
Other versions
FR2454837B3 (en
Inventor
Jean-Paul Croisier
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.)
LABOMEKA ANSTALT
Original Assignee
LABOMEKA ANSTALT
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 LABOMEKA ANSTALT filed Critical LABOMEKA ANSTALT
Publication of FR2454837A1 publication Critical patent/FR2454837A1/en
Application granted granted Critical
Publication of FR2454837B3 publication Critical patent/FR2454837B3/fr
Granted legal-status Critical Current

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
    • F23D11/16—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 in which an emulsion of water and fuel is sprayed
    • 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
    • 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
    • B05B7/08—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point
    • B05B7/0807—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets
    • B05B7/0861—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets with one single jet constituted by a liquid or a mixture containing a liquid and several gas jets
    • 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
    • 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
    • F23G7/008—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals for liquid waste

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Processing Of Solid Wastes (AREA)
  • Nozzles (AREA)

Abstract

The injection and spraying pipe is composed of an equilibrating sleeve (3), where the waste (residue) circuit comprises a straight length (6) of calibrated cross-section, of an emulsifier (4), where three rows of spray nozzles (12, 13, 14) direct jets of spray fluid inside an emulsion chamber, and of a final nozzle (5), where the jets (18) of spray fluid are oriented so that their axes constitute generatrices of a single paraboloid having a single sheet. This pipe permits good spraying of the waste (residue), even if its viscosity is high.
FR8005964A 1979-04-24 1980-03-13 INJECTION AND SPRAYING ROD FOR LIQUID LOADED AND VISCOUS RESIDUES Granted FR2454837A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH382979A CH636023A5 (en) 1979-04-24 1979-04-24 Pipe for injecting and spraying liquid waste (residues)

Publications (2)

Publication Number Publication Date
FR2454837A1 true FR2454837A1 (en) 1980-11-21
FR2454837B3 FR2454837B3 (en) 1982-01-08

Family

ID=4264361

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8005964A Granted FR2454837A1 (en) 1979-04-24 1980-03-13 INJECTION AND SPRAYING ROD FOR LIQUID LOADED AND VISCOUS RESIDUES

Country Status (2)

Country Link
CH (1) CH636023A5 (en)
FR (1) FR2454837A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2520484A1 (en) * 1982-01-25 1983-07-29 Pillard Entre Gle Chauffage In Burner for effluent fluids - has convergent and divergent outlet and multiple flow channels with mixing chambers for combustible fluid
EP0657695A2 (en) * 1993-12-06 1995-06-14 Praxair Technology, Inc. Apparatus and process for combusting fluid fuel containing solid particles
EP0911582A1 (en) * 1997-10-27 1999-04-28 Asea Brown Boveri AG Method and device for operating a premix burner
WO2009036947A1 (en) * 2007-09-17 2009-03-26 Dieter Wurz Multi-hole or cluster nozzle
CN101725971B (en) * 2009-11-30 2011-07-20 中国船舶重工集团公司第七○三研究所 Oil burner with high viscosity
EP3181234A1 (en) * 2015-12-16 2017-06-21 Kohler Co. Spray head with hyperboloid spray pattern

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4312994C2 (en) * 1993-04-21 2001-06-28 Franz Joos Device for spraying suspensions, in particular mortars

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2520484A1 (en) * 1982-01-25 1983-07-29 Pillard Entre Gle Chauffage In Burner for effluent fluids - has convergent and divergent outlet and multiple flow channels with mixing chambers for combustible fluid
EP0657695A2 (en) * 1993-12-06 1995-06-14 Praxair Technology, Inc. Apparatus and process for combusting fluid fuel containing solid particles
EP0657695A3 (en) * 1993-12-06 1995-11-29 Praxair Technology Inc Apparatus and process for combusting fluid fuel containing solid particles.
EP0911582A1 (en) * 1997-10-27 1999-04-28 Asea Brown Boveri AG Method and device for operating a premix burner
US6132202A (en) * 1997-10-27 2000-10-17 Asea Brown Boveri Ag Method and device for operating a premix burner
WO2009036947A1 (en) * 2007-09-17 2009-03-26 Dieter Wurz Multi-hole or cluster nozzle
US8672241B2 (en) 2007-09-17 2014-03-18 Dieter Wurz Multi-hole or cluster nozzle
CN101725971B (en) * 2009-11-30 2011-07-20 中国船舶重工集团公司第七○三研究所 Oil burner with high viscosity
EP3181234A1 (en) * 2015-12-16 2017-06-21 Kohler Co. Spray head with hyperboloid spray pattern
US10987680B2 (en) 2015-12-16 2021-04-27 Kohler Co. Spray head with hyperboloid spray pattern

Also Published As

Publication number Publication date
CH636023A5 (en) 1983-05-13
FR2454837B3 (en) 1982-01-08

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Legal Events

Date Code Title Description
ST Notification of lapse