PT978697E - Dispositivo e procedimento para injeccao de um fluido refrigerante num misturador de produtos - Google Patents

Dispositivo e procedimento para injeccao de um fluido refrigerante num misturador de produtos

Info

Publication number
PT978697E
PT978697E PT99401672T PT99401672T PT978697E PT 978697 E PT978697 E PT 978697E PT 99401672 T PT99401672 T PT 99401672T PT 99401672 T PT99401672 T PT 99401672T PT 978697 E PT978697 E PT 978697E
Authority
PT
Portugal
Prior art keywords
valve
orifice
downstream
mixer
liquid
Prior art date
Application number
PT99401672T
Other languages
English (en)
Inventor
Alain Cloarec
Original Assignee
L Air Liquide Sa A Dir Con Sur
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 L Air Liquide Sa A Dir Con Sur filed Critical L Air Liquide Sa A Dir Con Sur
Publication of PT978697E publication Critical patent/PT978697E/pt

Links

Classifications

    • 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
    • A23L3/36—Freezing; Subsequent thawing; Cooling
    • A23L3/363—Freezing; Subsequent thawing; Cooling the materials not being transported through or in the apparatus with or without shaping, e.g. in form of powder, granules, or flakes
    • 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
    • A23L3/36—Freezing; Subsequent thawing; Cooling
    • A23L3/37—Freezing; Subsequent thawing; Cooling with addition of or treatment with chemicals
    • 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
    • A23L3/36—Freezing; Subsequent thawing; Cooling
    • A23L3/37—Freezing; Subsequent thawing; Cooling with addition of or treatment with chemicals
    • A23L3/375—Freezing; Subsequent thawing; Cooling with addition of or treatment with chemicals with direct contact between the food and the chemical, e.g. liquid nitrogen, at cryogenic temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F29/00—Mixers with rotating receptacles
    • B01F29/60—Mixers with rotating receptacles rotating about a horizontal or inclined axis, e.g. drum mixers
    • B01F29/61—Mixers with rotating receptacles rotating about a horizontal or inclined axis, e.g. drum mixers comprising liquid spraying devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/7179—Feed mechanisms characterised by the means for feeding the components to the mixer using sprayers, nozzles or jets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/90—Heating or cooling systems
    • B01F35/91—Heating or cooling systems using gas or liquid injected into the material, e.g. using liquefied carbon dioxide or steam
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00—Arrangement or mounting of control or safety devices
    • F25D29/001—Arrangement or mounting of control or safety devices for cryogenic fluid systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
    • F25D3/10—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air
    • F25D3/102—Stationary cabinets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/90—Heating or cooling systems
    • B01F2035/98—Cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/50—Mixing liquids with solids
    • B01F23/565—Mixing liquids with solids by introducing liquids in solid material, e.g. to obtain slurries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Confectionery (AREA)
  • Formation And Processing Of Food Products (AREA)
  • General Preparation And Processing Of Foods (AREA)
PT99401672T 1998-08-05 1999-07-05 Dispositivo e procedimento para injeccao de um fluido refrigerante num misturador de produtos PT978697E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9810052A FR2782153B1 (fr) 1998-08-05 1998-08-05 Dispositif et procede d'injection d'un fluide frigorigene dans un appareil melangeur de produits

Publications (1)

Publication Number Publication Date
PT978697E true PT978697E (pt) 2004-04-30

Family

ID=9529415

Family Applications (1)

Application Number Title Priority Date Filing Date
PT99401672T PT978697E (pt) 1998-08-05 1999-07-05 Dispositivo e procedimento para injeccao de um fluido refrigerante num misturador de produtos

Country Status (10)

Country Link
US (1) US6233950B1 (pt)
EP (1) EP0978697B1 (pt)
JP (1) JP2000097526A (pt)
AT (1) ATE256273T1 (pt)
CA (1) CA2279534C (pt)
DE (1) DE69913443T2 (pt)
DK (1) DK0978697T3 (pt)
ES (1) ES2212493T3 (pt)
FR (1) FR2782153B1 (pt)
PT (1) PT978697E (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10148777B4 (de) 2001-10-02 2019-01-24 Air Liquide Deutschland Gmbh Verfahren und Vorrichtung zum Kühlen einer Masse einer Substanz
TW590747B (en) * 2002-01-22 2004-06-11 Musashino Corp Method of cooling ingesta
FR2903482B1 (fr) * 2006-07-10 2008-08-22 L'air Liquide Systeme d'injection de fluide cryogenique permettant le traitement de produits en vrac
CN112619500A (zh) * 2020-12-04 2021-04-09 重庆大朗冶金新材料有限公司 一种用于烧结体的物料混合装置和混合方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3273356A (en) * 1964-09-28 1966-09-20 Little Inc A Heat exchanger-expander adapted to deliver refrigeration
FR1416735A (fr) * 1964-11-27 1965-11-05 Air Prod & Chem Procédé et appareil pour refroidir une enceinte
FR1541325A (fr) * 1966-10-17 1968-10-04 Union Carbide Corp Procédé et appareil pour réfrigérer des denrées périssables pendant leur transport
US3672182A (en) * 1970-06-25 1972-06-27 Air Prod & Chem Water cooling method and apparatus employing liquid nitrogen
FR2302479A1 (fr) * 1975-02-25 1976-09-24 Air Liquide Dispositif pour la distribution controlee de fluide cryogenique
US4406134A (en) * 1981-11-23 1983-09-27 General Electric Company Two capillary vapor compression cycle device
FR2532821B1 (fr) * 1982-09-13 1987-08-14 Carboxyque Francaise Procede et installation de refroidissement de la viande dans un hachoir-melangeur par injection de neige carbonique
US4476686A (en) * 1982-09-29 1984-10-16 The Boc Group, Inc. Methods and apparatus for chilling a product
FR2560675B1 (fr) * 1984-03-05 1987-03-27 Carboxyque Francaise Procede et installation de refroidissement d'un produit visqueux notamment alimentaire
FR2566515B1 (fr) * 1984-06-22 1987-03-27 Air Liquide Procede et installation de refroidissement, au moyen d'un fluide frigorigene d'une poudre
DE3623420A1 (de) * 1986-07-11 1988-01-14 Messer Griesheim Gmbh Vorrichtung fuer die zufuhr eines kryogenen kaeltemittels an die bearbeitungszone eines roboters
SE464761B (sv) * 1989-05-31 1991-06-10 Post Mix Equipment Ab Foerfarande och anordning foer kolsyresaettning och kylning av en vaetska
US5104232A (en) * 1989-12-07 1992-04-14 Blentech Corporation Vane and chilling systems for tumble mixers
US5261243A (en) * 1992-09-28 1993-11-16 Lockheed Corporation Supplemental cooling system for avionic equipment
US5520005A (en) * 1994-11-09 1996-05-28 The Boc Group, Inc. Apparatus and method for chilling soft solid materials and liquids
US5603567A (en) * 1995-02-17 1997-02-18 Blentech Corporation Coaxial cryogenic injection system
US6079215A (en) * 1998-01-06 2000-06-27 Integrated Biosystems, Inc. Method for freeze granulation

Also Published As

Publication number Publication date
ES2212493T3 (es) 2004-07-16
US6233950B1 (en) 2001-05-22
JP2000097526A (ja) 2000-04-04
FR2782153B1 (fr) 2000-12-01
CA2279534A1 (fr) 2000-02-05
DE69913443T2 (de) 2004-09-23
DE69913443D1 (de) 2004-01-22
EP0978697A1 (fr) 2000-02-09
FR2782153A1 (fr) 2000-02-11
ATE256273T1 (de) 2003-12-15
CA2279534C (fr) 2007-01-23
EP0978697B1 (fr) 2003-12-10
DK0978697T3 (da) 2004-04-05

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