MX2017008490A - Metodo para controlar el tamaño de las gotitas de pulverizacion de un aparato de boquilla pulverizadora para aplicaciones de secado por pulverizacion, aparato de secado por pulverizacion y boquilla de este. - Google Patents

Metodo para controlar el tamaño de las gotitas de pulverizacion de un aparato de boquilla pulverizadora para aplicaciones de secado por pulverizacion, aparato de secado por pulverizacion y boquilla de este.

Info

Publication number
MX2017008490A
MX2017008490A MX2017008490A MX2017008490A MX2017008490A MX 2017008490 A MX2017008490 A MX 2017008490A MX 2017008490 A MX2017008490 A MX 2017008490A MX 2017008490 A MX2017008490 A MX 2017008490A MX 2017008490 A MX2017008490 A MX 2017008490A
Authority
MX
Mexico
Prior art keywords
spray
spray nozzle
nozzle
drying
delivered
Prior art date
Application number
MX2017008490A
Other languages
English (en)
Inventor
Erdmann Peter
Fankhauser Peter
Nydegger Martin
Richard SANDERS Dale
Stranzinger Michael
WALTHERT Gerhard
SCHMIED Sonja (HEREDERA DE CHRISTIAN SCHMIED (FALLECIDO))
Original Assignee
Nestec Sa
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 Nestec Sa filed Critical Nestec Sa
Publication of MX2017008490A publication Critical patent/MX2017008490A/es

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
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/085—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to flow or pressure of liquid or other fluent material to be discharged
    • 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 THEREOF
    • A23C1/00—Concentration, evaporation or drying
    • A23C1/04—Concentration, evaporation or drying by spraying into a gas stream
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/16—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating loose unpacked materials
    • A23L3/24—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating loose unpacked materials with the materials in spray form
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/40—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by drying or kilning; Subsequent reconstitution
    • A23L3/46—Spray-drying
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
    • A23P10/00—Shaping or working of foodstuffs characterised by the products
    • A23P10/40—Shaping or working of foodstuffs characterised by the products free-flowing powder or instant powder, i.e. powder which is reconstituted rapidly when liquid is added
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/16—Evaporating by spraying
    • B01D1/18—Evaporating by spraying to obtain dry solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/16—Evaporating by spraying
    • B01D1/20—Sprayers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/04—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a gaseous medium
    • 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
    • B05B1/3013—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 controlling element being a lift valve
    • 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
    • B05B1/3447—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 cylinder having the same axis as the outlet
    • 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
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties

Abstract

Un método para controlar el tamaño de las gotitas de pulverización de un aparato de boquilla pulverizadora, particularmente para la fabricación de polvos alimenticios, suministrado a la boquilla pulverizadora que comprende las siguientes etapas: a) proporcionar una pasta de un producto para pulverizarse por una boquilla pulverizadora; b) determinar continuamente la viscosidad de cizallamiento (?) del producto pastoso suministrado a la boquilla pulverizadora; c) determinar el caudal másico (Qm) del producto pastoso suministrado a la boquilla pulverizadora; d) determinar la presión estática (P) del producto pastoso suministrado a la boquilla pulverizadora; e) determinar la densidad (p) del producto pastoso suministrado a la boquilla pulverizadora; f) suministrar los datos obtenidos en las etapas b) a e) al dispositivo de control que comprende una computadora y una memoria; g) calcular los datos de control para ajustar la boquilla pulverizadora con base en los datos obtenidos en las etapas b) a e) y sobre los parámetros de la geometría de la boquilla almacenada en la memoria; h) enviar los datos de control como señales de control a un medio de control de la boquilla pulverizadora y consecuentemente ajustar la boquilla pulverizadora.
MX2017008490A 2014-12-31 2015-12-22 Metodo para controlar el tamaño de las gotitas de pulverizacion de un aparato de boquilla pulverizadora para aplicaciones de secado por pulverizacion, aparato de secado por pulverizacion y boquilla de este. MX2017008490A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP14200753 2014-12-31
PCT/EP2015/081013 WO2016107795A1 (en) 2014-12-31 2015-12-22 Method of controlling the spray droplet size of a spray nozzle apparatus for spray-drying applications, spray drying apparatus and nozzle therefore

Publications (1)

Publication Number Publication Date
MX2017008490A true MX2017008490A (es) 2017-09-19

Family

ID=52282578

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017008490A MX2017008490A (es) 2014-12-31 2015-12-22 Metodo para controlar el tamaño de las gotitas de pulverizacion de un aparato de boquilla pulverizadora para aplicaciones de secado por pulverizacion, aparato de secado por pulverizacion y boquilla de este.

Country Status (9)

Country Link
US (1) US10265717B2 (es)
EP (1) EP3240435B1 (es)
CN (1) CN107105728B (es)
AU (1) AU2015373483B2 (es)
ES (1) ES2701877T3 (es)
MX (1) MX2017008490A (es)
PH (1) PH12017500673B1 (es)
RU (1) RU2719034C2 (es)
WO (1) WO2016107795A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10156241B2 (en) * 2017-05-01 2018-12-18 General Electric Company Controlling a wet compression system
RU2669217C1 (ru) * 2018-01-31 2018-10-09 Олег Савельевич Кочетов Установка для сушки и прокалки катализаторов
CN109078345A (zh) * 2018-08-17 2018-12-25 无锡科技职业学院 一种喷雾式流化床干燥机

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Also Published As

Publication number Publication date
WO2016107795A8 (en) 2018-08-09
RU2017126887A (ru) 2019-01-31
AU2015373483A1 (en) 2017-04-20
RU2719034C2 (ru) 2020-04-16
PH12017500673A1 (en) 2017-10-09
CN107105728A (zh) 2017-08-29
RU2017126887A3 (es) 2019-06-26
WO2016107795A1 (en) 2016-07-07
AU2015373483B2 (en) 2019-10-10
EP3240435A1 (en) 2017-11-08
PH12017500673B1 (en) 2017-10-09
CN107105728B (zh) 2018-09-28
US20180001334A1 (en) 2018-01-04
ES2701877T3 (es) 2019-02-26
EP3240435B1 (en) 2018-10-03
US10265717B2 (en) 2019-04-23

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