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WO2011028105A3 - Dispositif de séchage par pulvérisation - Google Patents

Dispositif de séchage par pulvérisation Download PDF

Info

Publication number
WO2011028105A3
WO2011028105A3 PCT/NL2010/050540 NL2010050540W WO2011028105A3 WO 2011028105 A3 WO2011028105 A3 WO 2011028105A3 NL 2010050540 W NL2010050540 W NL 2010050540W WO 2011028105 A3 WO2011028105 A3 WO 2011028105A3
Authority
WO
WIPO (PCT)
Prior art keywords
spray
drying device
drying
internal duct
orifice
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.)
Ceased
Application number
PCT/NL2010/050540
Other languages
English (en)
Other versions
WO2011028105A2 (fr
Inventor
Hendrik Ronald Van Krimpen
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.)
ANRO SPRAY SOLUTIONS
Original Assignee
ANRO SPRAY SOLUTIONS
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 ANRO SPRAY SOLUTIONS filed Critical ANRO SPRAY SOLUTIONS
Publication of WO2011028105A2 publication Critical patent/WO2011028105A2/fr
Publication of WO2011028105A3 publication Critical patent/WO2011028105A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
    • B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
    • B05B1/3421—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber
    • B05B1/3431—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves
    • B05B1/3442—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves the interface being a cone having the same axis as the outlet
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING OR TREATMENT THEREOF
    • A23C1/00—Concentration, evaporation or drying
    • A23C1/04—Concentration, evaporation or drying by spraying into a gas stream
    • 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
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/3026—Gate valves; Sliding valves; Cocks
    • 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
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/3033—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head
    • B05B1/304—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve
    • B05B1/3046—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve the valve element, e.g. a needle, co-operating with a valve seat located downstream of the valve element and its actuating means, generally in the proximity of the outlet orifice
    • B05B1/306—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve the valve element, e.g. a needle, co-operating with a valve seat located downstream of the valve element and its actuating means, generally in the proximity of the outlet orifice the actuating means being a fluid
    • 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
    • B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
    • B05B15/65—Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
    • F26B3/10—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour carrying the materials or objects to be dried with it
    • F26B3/12—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour carrying the materials or objects to be dried with it in the form of a spray, i.e. sprayed or dispersed emulsions or suspensions
    • 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
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
    • B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
    • B05B1/3421—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Microbiology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

L'invention concerne un dispositif de séchage par pulvérisation pour sécher un produit par pulvérisation. Le dispositif de séchage par pulvérisation comprend un conduit interne s'étendant à travers un logement qui comporte une ouverture d'entrée et une ouverture de sortie sous la forme d'un orifice. L'orifice et l'entrée sont reliés au conduit interne. Dans le conduit interne est formée une chambre contenant un turbulateur. Selon l'invention, le dispositif de séchage par pulvérisation comporte un corps de soupape commandable. L'invention concerne également un système pour sécher par pulvérisation. Un stock de produit devant être séché par pulvérisation est relié, via une conduite, à un tube d'injection auquel un dispositif de séchage par pulvérisation est raccordé. Le dispositif de séchage par pulvérisation et l'extrémité du tube d'injection sont situés dans une tour de séchage par pulvérisation.
PCT/NL2010/050540 2009-09-02 2010-08-30 Dispositif de séchage par pulvérisation Ceased WO2011028105A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL2003423 2009-09-02
NL2003423A NL2003423C2 (nl) 2009-09-02 2009-09-02 Sproeidrooginrichting.

Publications (2)

Publication Number Publication Date
WO2011028105A2 WO2011028105A2 (fr) 2011-03-10
WO2011028105A3 true WO2011028105A3 (fr) 2011-06-23

Family

ID=42104349

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NL2010/050540 Ceased WO2011028105A2 (fr) 2009-09-02 2010-08-30 Dispositif de séchage par pulvérisation

Country Status (2)

Country Link
NL (1) NL2003423C2 (fr)
WO (1) WO2011028105A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103884172A (zh) * 2012-12-19 2014-06-25 南通富尔生物制品有限公司 一种喷雾干燥塔
JP6337129B2 (ja) * 2013-10-18 2018-06-06 ゲーエーアー プロセス エンジニアリング アクティーゼルスカブ 噴霧乾燥機器内のノズル装置を清浄化する方法、及びその方法を実施する噴霧乾燥機器
DE102016007636B3 (de) * 2016-06-23 2017-11-09 Gea Tds Gmbh Verfahren zum Erhitzen eines Konzentrats in einer Anlage zum Zerstäubungstrocknen und Anlage zur Durchführung des Verfahrens
DE102016015737B3 (de) * 2016-06-23 2017-11-09 Gea Tds Gmbh Verfahren zum Erhitzen eines Konzentrats in einer Anlage zum Zerstäubungstrocknen und Anlage zur Durchführung des Verfahrens
DE102017207870A1 (de) * 2017-05-10 2018-11-15 Robert Bosch Gmbh Verfahren und Vorrichtung zur Herstellung monodisperser Mikropartikel
EP3626080B1 (fr) * 2018-09-18 2023-12-06 DMK Deutsches Milchkontor GmbH Procédé de nettoyage du côté éduit des installations de séchage par pulvérisation

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE225374C (fr) *
GB611901A (en) * 1946-05-13 1948-11-04 Barber Wilsons & Company Ltd Improvements in or relating to liquid spray nozzles
US2605142A (en) * 1948-10-25 1952-07-29 Gold Harold Spray device
US2751253A (en) * 1950-06-01 1956-06-19 Gen Motors Corp Adjustable spray nozzle
DE1604941B1 (de) * 1965-12-16 1970-05-27 Karlsruhe Augsburg Iweka Zerstaeubungsduese in einem Zerstaeubungstrockner
GB2017268A (en) * 1978-03-22 1979-10-03 Atlas Copco Ab Airless Spray Gun
GB2300699A (en) * 1995-05-12 1996-11-13 Charleville Res A method for drying yoghurt powder
US5707010A (en) * 1995-09-29 1998-01-13 Spraying Systems Co. Controllable spray nozzle assembly
DE20000637U1 (de) * 2000-01-15 2000-06-29 Jerkel, Rudolf, 47807 Krefeld Sprühventil

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE225374C (fr) *
GB611901A (en) * 1946-05-13 1948-11-04 Barber Wilsons & Company Ltd Improvements in or relating to liquid spray nozzles
US2605142A (en) * 1948-10-25 1952-07-29 Gold Harold Spray device
US2751253A (en) * 1950-06-01 1956-06-19 Gen Motors Corp Adjustable spray nozzle
DE1604941B1 (de) * 1965-12-16 1970-05-27 Karlsruhe Augsburg Iweka Zerstaeubungsduese in einem Zerstaeubungstrockner
GB2017268A (en) * 1978-03-22 1979-10-03 Atlas Copco Ab Airless Spray Gun
GB2300699A (en) * 1995-05-12 1996-11-13 Charleville Res A method for drying yoghurt powder
US5707010A (en) * 1995-09-29 1998-01-13 Spraying Systems Co. Controllable spray nozzle assembly
DE20000637U1 (de) * 2000-01-15 2000-06-29 Jerkel, Rudolf, 47807 Krefeld Sprühventil

Also Published As

Publication number Publication date
WO2011028105A2 (fr) 2011-03-10
NL2003423C2 (nl) 2011-03-03

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