[go: up one dir, main page]

BR0007677A - Método de regulagem de um injetor de vapor - Google Patents

Método de regulagem de um injetor de vapor

Info

Publication number
BR0007677A
BR0007677A BR0007677-5A BR0007677A BR0007677A BR 0007677 A BR0007677 A BR 0007677A BR 0007677 A BR0007677 A BR 0007677A BR 0007677 A BR0007677 A BR 0007677A
Authority
BR
Brazil
Prior art keywords
regulating
injector
steam
product
inlet
Prior art date
Application number
BR0007677-5A
Other languages
English (en)
Other versions
BR0007677B1 (pt
Inventor
Bengt Palm
Original Assignee
Tetra Laval Holdings & Finance
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 Tetra Laval Holdings & Finance filed Critical Tetra Laval Holdings & Finance
Publication of BR0007677A publication Critical patent/BR0007677A/pt
Publication of BR0007677B1 publication Critical patent/BR0007677B1/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B2/00—Preservation of foods or foodstuffs, in general
    • A23B2/40—Preservation of foods or foodstuffs, in general by heating loose unpacked materials
    • A23B2/42—Preservation of foods or foodstuffs, in general by heating loose unpacked materials while they are progressively transported through the apparatus
    • A23B2/46—Preservation of foods or foodstuffs, in general by heating loose unpacked materials while they are progressively transported through the apparatus with transport through tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
    • F04F5/46—Arrangements of nozzles
    • F04F5/461—Adjustable nozzles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
    • F04F5/48—Control
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0391—Affecting flow by the addition of material or energy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0396—Involving pressure control
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2559—Self-controlled branched flow systems
    • Y10T137/2564—Plural inflows
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/6416—With heating or cooling of the system
    • Y10T137/6579—Circulating fluid in heat exchange relationship

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Food Science & Technology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Dairy Products (AREA)
  • Heat Treatment Of Articles (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)

Abstract

"MéTODO DE REGULAGEM DE UM INJETOR DE VAPOR". A descrição refere-se a um método de regulagem de um injetor de vapor (1). O injetor (1) é do tipo que possui uma entrada (3) para vapor e uma entrada (2) para produto que deve ser tratado por calor, além de uma saída (8) para o produto tratado pronto. O injetor (1) possui adicionalmente um eixo regulador localizado centralmente (4) em torno do qual são dispostos espaços concêntricos (5, 6) para o produto e para o vapor, respectivamente. A abertura nos espaços (5, 6) pode ser regulada visto que o eixo regulador (4) é projetado ou retraído alternadamente. O eixo regulador (4) é regulado por meio de um dispositivo de comutação (9) que é controlado através de um regulador (13). O regulador (13) registra os valores de um indicador de pressão (10) na entrada de produto e um indicador de pressão
BRPI0007677-5A 1999-01-26 2000-01-25 método de regulagem de um injetor de vapor. BR0007677B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9900218A SE516081C2 (sv) 1999-01-26 1999-01-26 Metod för reglering av en ånginjektor
PCT/SE2000/000151 WO2000045100A1 (en) 1999-01-26 2000-01-25 A method of regulating a steam injector

Publications (2)

Publication Number Publication Date
BR0007677A true BR0007677A (pt) 2001-11-06
BR0007677B1 BR0007677B1 (pt) 2011-02-22

Family

ID=20414213

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0007677-5A BR0007677B1 (pt) 1999-01-26 2000-01-25 método de regulagem de um injetor de vapor.

Country Status (12)

Country Link
US (1) US6708709B1 (pt)
EP (1) EP1163482B1 (pt)
CN (1) CN1153039C (pt)
AT (1) ATE389159T1 (pt)
AU (1) AU2469900A (pt)
BR (1) BR0007677B1 (pt)
DE (1) DE60038287T2 (pt)
DK (1) DK1163482T3 (pt)
EA (1) EA002540B1 (pt)
ES (1) ES2300254T3 (pt)
SE (1) SE516081C2 (pt)
WO (1) WO2000045100A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2001270167A1 (en) * 2000-06-30 2002-01-14 Fmc Corporation Steam injection heater and method
DE102007017704B4 (de) 2007-04-14 2009-12-31 Gea Tds Gmbh Injektor und Verfahren zum Einleiten eines dampfförmigen Wärmeträgers in ein flüssiges Produkt
SE532032C2 (sv) * 2008-02-20 2009-10-06 Tetra Laval Holdings & Finance Reglerbar ånginjektor
EP2422873A1 (de) * 2010-08-26 2012-02-29 Hans Edgar Puth Verfahren und Vorrichtung zum Zusammenführen und Mischen oder Lösen von flüssigen, festen und gasförmigen Stoffen
US20120073293A1 (en) * 2010-09-23 2012-03-29 General Electric Company Steam turbine valve having integral pressure chamber
DE102013010296B4 (de) 2013-06-19 2019-03-14 Gea Tds Gmbh Verfahren und Injektor zum Einleiten eines dampfförmigen Wärmeträgers in ein flüssiges Produkt
CN104226515B (zh) * 2014-06-13 2016-05-25 苏州市金翔钛设备有限公司 引口调节式介质喷射器
CN105179328B (zh) * 2015-08-05 2017-07-28 国家海洋局天津海水淡化与综合利用研究所 一种动态自调节蒸汽喷射泵
DE102017117427A1 (de) 2017-08-01 2019-02-07 Kurtz Gmbh Vorrichtung und Verfahren zur Herstellung eines Partikelschaumstoffteils

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3724093A (en) 1970-10-30 1973-04-03 Haskon Inc Heater for sealing carton containers
SE367121B (pt) 1972-10-13 1974-05-20 Alfa Laval Ab
US4023537A (en) 1976-04-13 1977-05-17 Carter Sr J Warne Temperature control apparatus for a monotube boiler
AU1292483A (en) 1982-03-30 1983-10-06 Liquipak International B.V. Valve device
FR2536520B1 (fr) * 1982-11-24 1986-04-18 Agronomique Inst Nat Rech Procede et dispositif de traitement thermique de fluide comportant une condensation rapide de vapeur
IT1180246B (it) 1984-12-28 1987-09-23 Tetra Dev Co Unita' di riempimento asettico per macchine confezionatrici di prodotti a comportamento fluido a lunga conservazione
SE463221B (sv) 1985-08-21 1990-10-22 Tetra Pak Ab Doseringspump
IT1185434B (it) 1985-10-14 1987-11-12 Tetra Dev Co Valvola a fortata costante asettica
IT1186465B (it) 1985-12-18 1987-11-26 Tetra Dev Co Unita' pompante per il riempimento di contenitori in macchine confezionatrici
IT1188390B (it) 1986-02-14 1988-01-07 Tetra Dev Co Metodo e complesso in macchine di confezionamento
US4851250A (en) * 1986-06-09 1989-07-25 Bronnert Herve X Method for sterilizing liquid food products
IT1223184B (it) 1987-11-30 1990-09-19 Tetra Dev Co Unita' pompante
CH685366A5 (fr) * 1992-12-09 1995-06-30 Nestle Sa Dispositif de traitement d'un produit fluide par injection de vapeur.
DE19502539C2 (de) * 1995-01-27 1997-10-02 Baelz Gmbh Helmut Dampfinjektor
DK0800775T3 (da) * 1996-04-12 2000-08-14 Nestle Sa Apparat og fremgangsmåde til behandling af et fluid-produkt ved injicering af damp og det fluide produkt

Also Published As

Publication number Publication date
EA002540B1 (ru) 2002-06-27
ATE389159T1 (de) 2008-03-15
EP1163482A1 (en) 2001-12-19
CN1153039C (zh) 2004-06-09
CN1338037A (zh) 2002-02-27
DE60038287D1 (de) 2008-04-24
EP1163482B1 (en) 2008-03-12
WO2000045100A1 (en) 2000-08-03
BR0007677B1 (pt) 2011-02-22
EA200100817A1 (ru) 2001-12-24
SE9900218D0 (sv) 1999-01-26
DE60038287T2 (de) 2009-04-30
AU2469900A (en) 2000-08-18
SE516081C2 (sv) 2001-11-12
US6708709B1 (en) 2004-03-23
SE9900218L (sv) 2000-07-27
DK1163482T3 (da) 2008-05-26
ES2300254T3 (es) 2008-06-16

Similar Documents

Publication Publication Date Title
BR0007677A (pt) Método de regulagem de um injetor de vapor
FR2654230B1 (fr) Appareil de regulation de debit de fluide, notamment du fluide administre a un patient.
ID27160A (id) Perangkat penggabung dan pemisah aliran dan penukar panas yang menggunakan perangkat tersebut
SE8602091D0 (sv) Flodesregulator
GB1413199A (en) Vapour generators
PT1009951E (pt) Procedimento de conducao de uma caldeira de circulacao forcada e caldeira para sua aplicacao
BRPI0416193A (pt) disposição estrutural para dispositivos para troca de calor
SE8903504D0 (sv) Blandarventil
EP0729772A3 (de) Verdampfer
JPS5219447A (en) Room temperature regulating system
JPS5392005A (en) Turbine starting system by means of thermal stress control of turbine rotor
DK0462387T3 (da) Hydraulisk sikkerheds- og reguleringssystem
JPS5710039A (en) Mixing damper for twin-duct system
JPS54145889A (en) Controlling method and device for sodium temperature at fast breeder inlet
ATE198101T1 (de) Dampferzeugungssystem
JPS5424448A (en) Turbo refrigerator in cooling plant
JPS5431890A (en) Temperature controller
JPS52123752A (en) Device for treating make-up
JPS5444111A (en) Nozzle of hot-water turbine
JPS55134285A (en) Condensation system of side-stream type condenser and its control device
JPS53118277A (en) Air separator
JPS53100393A (en) Balance start-up device of atomic power plant
JPS5337211A (en) Condenser
JPS5352804A (en) Starting controller for waster heat boiler
JPS5669406A (en) Steam control valve

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal against refusal [chapter 12.2 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 22/02/2011, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 19A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2498 DE 21-11-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.