DE69013982T2 - Wärmeaustauscher mit geschabter Oberfläche. - Google Patents

Wärmeaustauscher mit geschabter Oberfläche.

Info

Publication number
DE69013982T2
DE69013982T2 DE69013982T DE69013982T DE69013982T2 DE 69013982 T2 DE69013982 T2 DE 69013982T2 DE 69013982 T DE69013982 T DE 69013982T DE 69013982 T DE69013982 T DE 69013982T DE 69013982 T2 DE69013982 T2 DE 69013982T2
Authority
DE
Germany
Prior art keywords
heat exchanger
scraped surface
chamber
liquid
conduits
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.)
Expired - Fee Related
Application number
DE69013982T
Other languages
English (en)
Other versions
DE69013982D1 (de
Inventor
Albertus Gerrit Hendriks
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.)
Unilever NV
Original Assignee
Unilever NV
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 Unilever NV filed Critical Unilever NV
Publication of DE69013982D1 publication Critical patent/DE69013982D1/de
Application granted granted Critical
Publication of DE69013982T2 publication Critical patent/DE69013982T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/008—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using scrapers
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
    • A23G3/00—Sweetmeats; Confectionery; Marzipan; Coated or filled products
    • A23G3/02—Apparatus specially adapted for manufacture or treatment of sweetmeats or confectionery; Accessories therefor
    • A23G3/04—Sugar-cookers
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
    • A23G9/00—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
    • A23G9/04—Production of frozen sweets, e.g. ice-cream
    • A23G9/14—Continuous production
    • A23G9/16—Continuous production the products being within a cooled chamber, e.g. drum
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
    • A23G9/00—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
    • A23G9/04—Production of frozen sweets, e.g. ice-cream
    • A23G9/22—Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups
    • A23G9/222—Freezing drums
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
    • A23G9/00—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
    • A23G9/04—Production of frozen sweets, e.g. ice-cream
    • A23G9/22—Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups
    • A23G9/224—Agitators or scrapers
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S165/00—Heat exchange
    • Y10S165/076—Heat exchange with scraper for removing product from heat transfer surface
    • Y10S165/081—Rotary heat exchange scraper or scraper for rotary heat exchange surface
    • Y10S165/084—Scraper within annular space formed by concentric cylinders or concentric conical surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
DE69013982T 1989-05-24 1990-05-11 Wärmeaustauscher mit geschabter Oberfläche. Expired - Fee Related DE69013982T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8901297 1989-05-24

Publications (2)

Publication Number Publication Date
DE69013982D1 DE69013982D1 (de) 1994-12-15
DE69013982T2 true DE69013982T2 (de) 1995-03-30

Family

ID=19854702

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69013982T Expired - Fee Related DE69013982T2 (de) 1989-05-24 1990-05-11 Wärmeaustauscher mit geschabter Oberfläche.

Country Status (7)

Country Link
US (1) US5042573A (de)
EP (1) EP0400700B1 (de)
JP (1) JPH0336499A (de)
AT (1) ATE114041T1 (de)
DE (1) DE69013982T2 (de)
DK (1) DK0400700T3 (de)
ES (1) ES2063244T3 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9202409D0 (en) * 1992-02-05 1992-03-18 Tmci Chemtech Limited Scraped surface heat exchanger
US5518067A (en) * 1992-02-05 1996-05-21 Crown Chemtech Limited Scraped surface heat exchanger
DK169447B1 (da) * 1992-10-29 1994-10-31 Gerstenberg & Agger As Knivsystem til en overfladeafskrabet varmeveksler
NL1008309C2 (nl) * 1997-05-29 1998-12-01 Terlet Nv Schrapende warmtewisselaar.
EP1062874B1 (de) 1999-06-22 2004-11-03 Societe Des Produits Nestle S.A. Verfahren zur Herstellung geformter Süsswaren
ATE237948T1 (de) 1999-06-22 2003-05-15 Nestle Sa Vorrichtung zur herstellung von geformtem konfekt
US20050287280A1 (en) * 2004-06-24 2005-12-29 United Dominion Industries, Inc. Induction heating of product tube method and apparatus
NL2005445C2 (nl) * 2010-10-01 2012-04-03 Mpe Intellectual Properties B V Schrapende warmtewisselaar met tangentiale uitvoer met verticale component.
US10028516B2 (en) 2015-07-17 2018-07-24 Wenger Manufacturing, Inc. Apparatus and method for processing of high meat content food or feed products
US11060800B2 (en) * 2016-08-19 2021-07-13 Tohoku University Latent heat storage device
EP3554252B1 (de) 2016-12-15 2023-05-24 Solo Gelato Ltd. Kühlsystem und gerät zur herstellung von gekühlten essbaren produkten

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1949374A (en) * 1933-05-17 1934-02-27 Land O Lakes Creameries Inc Heat transfer apparatus for semisolid products
US2064131A (en) * 1934-01-02 1936-12-15 George E Tuscan Ice cream freezer
GB468812A (en) * 1935-06-25 1937-07-13 Wilhelm Steinmann Improvements in apparatus for treating animal matter such as carcasses, slaughter house offal, fish offal and the like
US2188551A (en) * 1939-04-22 1940-01-30 Kaltenbach Carl Frozen custard making machine
FR52240E (fr) * 1942-08-12 1943-10-05 Appareil pour le traitement de matières animales telles que carcasses, issues d'abattoirs, déchets de poissons, etc.
US3187802A (en) * 1961-01-23 1965-06-08 Fmc Corp Recirculating heat transfer apparatus
NL276436A (de) * 1962-01-25
US3255815A (en) * 1964-03-06 1966-06-14 Chemetron Corp Heat exchanger and mixer
GB1121091A (en) * 1964-05-19 1968-07-24 F & R Engineering Company Ltd Slide valve for controlling fluent material
US4156617A (en) * 1974-05-08 1979-05-29 Hoechst Aktiengesellschaft Process for preparing organic pigments of high tinctorial strength and grain softness
US4279295A (en) * 1976-12-16 1981-07-21 A. Johnson And Company (London) Limited Scraped-surface heat exchanger
US4126177A (en) * 1977-03-10 1978-11-21 Chemetron Corporation Dual scraped surface heat exchanger
FR2394777A1 (fr) * 1977-06-15 1979-01-12 Duprat Jacques Dispositif perfectionne de raclage pour cylindres echangeurs

Also Published As

Publication number Publication date
DE69013982D1 (de) 1994-12-15
ES2063244T3 (es) 1995-01-01
EP0400700B1 (de) 1994-11-09
ATE114041T1 (de) 1994-11-15
DK0400700T3 (da) 1995-04-03
US5042573A (en) 1991-08-27
EP0400700A1 (de) 1990-12-05
JPH0336499A (ja) 1991-02-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee