EP1003998B1 - Machine de fabrication de glace en copeaux - Google Patents

Machine de fabrication de glace en copeaux Download PDF

Info

Publication number
EP1003998B1
EP1003998B1 EP98948798A EP98948798A EP1003998B1 EP 1003998 B1 EP1003998 B1 EP 1003998B1 EP 98948798 A EP98948798 A EP 98948798A EP 98948798 A EP98948798 A EP 98948798A EP 1003998 B1 EP1003998 B1 EP 1003998B1
Authority
EP
European Patent Office
Prior art keywords
evaporator
drum
flake ice
sensor
trough
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 - Lifetime
Application number
EP98948798A
Other languages
German (de)
English (en)
Other versions
EP1003998A1 (fr
Inventor
Joachim Schill
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.)
Maja Maschinenfabrik Hermann Schill GmbH and Co KG
Original Assignee
Maja Maschinenfabrik Hermann Schill GmbH and Co KG
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 Maja Maschinenfabrik Hermann Schill GmbH and Co KG filed Critical Maja Maschinenfabrik Hermann Schill GmbH and Co KG
Publication of EP1003998A1 publication Critical patent/EP1003998A1/fr
Application granted granted Critical
Publication of EP1003998B1 publication Critical patent/EP1003998B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C1/00—Producing ice
    • F25C1/12—Producing ice by freezing water on cooled surfaces, e.g. to form slabs
    • F25C1/14—Producing ice by freezing water on cooled surfaces, e.g. to form slabs to form thin sheets which are removed by scraping or wedging, e.g. in the form of flakes
    • F25C1/142—Producing ice by freezing water on cooled surfaces, e.g. to form slabs to form thin sheets which are removed by scraping or wedging, e.g. in the form of flakes from the outer walls of cooled bodies

Definitions

  • An evaporator roller 1 is in an evaporator pan 2 Flake ice machine rotatably mounted and is over a Not shown electric motor or a gear motor driven in rotation.
  • the lower part of the evaporator roller 1 dips into a water bath 3, so that the outer surface 4 of the Evaporator roller 1 is wetted with water when rotating.
  • the Water freezes on the one cooled by the chiller Shell surface 4 of the evaporator roller 1 firmly. This forms a thin layer of ice with the help of a fixed one Ice scraper 5 separated from the outer surface and not one shown collection container is supplied.
  • the drive for the evaporator roller 1 and the drive of the not shown Chiller are not shown in the drawing, it is is usually electric motor drives.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Production, Working, Storing, Or Distribution Of Ice (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Confectionery (AREA)

Claims (3)

  1. Machine pour fabrication de glace en copeaux
    avec un rouleau d'évaporation (1) cylindrique,
    avec un engrenage ou un moteur à engrenage avec entraínement électrique du rouleau d'évaporation,
    avec une machine frigorifique également à entraínement électrique, par laquelle le réfrigérant est guidé à travers le rouleau d'évaporation (1),
    avec une cuve à évaporation (2) pouvant être remplie d'eau, dans laquelle le rouleau d'évaporation (1) est disposé de façon rotative, pour l'humectation du rouleau d'évaporation avec de l'eau,
    avec un dispositif pour la séparation (5) de la glace en copeaux de la surface périphérique (4) du rouleau d'évaporation et
    avec un dispositif de commande électrique pour l'entraínement du cylindre d'évaporation ou de la machine frigorifique,
    caractérisé
    en ce qu'il est prévu comme transmetteur de signaux pour le dispositif de commande du rouleau d'évaporation ou de la machine frigorifique un capteur, dont la grandeur de mesure est influencée par le temps de remplissage de la cuve à évaporation, par l'épaisseur de la couche de glace sur le rouleau d'évaporation et par le niveau de remplissage d'eau de la cuve à évaporation, et
    en ce que le dispositif de commande déconnecte l'entraínement de la machine frigorifique et l'entraínement du rouleau d'évaporation lorsqu'on n'a pas de variation des valeurs mesurées du capteur ou lorsque les valeurs mesurées du capteur sont situées en dehors de limites prédéfinies.
  2. Machine pour fabrication de glace en copeaux selon la revendication 1, caractérisé en ce que la grandeur mesurée enregistrée par le capteur est la variation du niveau de remplissage d'eau dans la cuve d'évaporation (2) en fonction du temps.
  3. Machine pour fabrication de glace en copeaux selon la revendication 1 ou 2, caractérisé en ce que le capteur comprend un interrupteur à flotteur (6) disposé sur la cuve à évaporation (2).
EP98948798A 1997-08-15 1998-08-17 Machine de fabrication de glace en copeaux Expired - Lifetime EP1003998B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19735598 1997-08-15
DE19735598A DE19735598A1 (de) 1997-08-15 1997-08-15 Scherbeneismaschine
PCT/DE1998/002371 WO1999009361A1 (fr) 1997-08-15 1998-08-17 Machine a broyer la glace

Publications (2)

Publication Number Publication Date
EP1003998A1 EP1003998A1 (fr) 2000-05-31
EP1003998B1 true EP1003998B1 (fr) 2003-04-23

Family

ID=7839205

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98948798A Expired - Lifetime EP1003998B1 (fr) 1997-08-15 1998-08-17 Machine de fabrication de glace en copeaux

Country Status (5)

Country Link
US (1) US6233953B1 (fr)
EP (1) EP1003998B1 (fr)
DE (3) DE19735598A1 (fr)
ES (1) ES2198074T3 (fr)
WO (1) WO1999009361A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008029695B3 (de) * 2008-06-24 2009-06-18 Hartmut Higel Vorrichtung zum Herstellen von Scherbeneis

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19913702B4 (de) * 1999-03-26 2004-11-11 Integral Energietechnik Gmbh Vorrichtung zum Gewinnen von Eiskristallen
DE10017723A1 (de) * 2000-04-11 2001-10-18 Schill Maja Masch Scherbeneismaschine
US6557355B2 (en) * 2001-10-09 2003-05-06 Roman Niechcial Methods and apparatus for creating and using ice pellets
DE102006061158A1 (de) * 2006-12-22 2008-06-26 BSH Bosch und Siemens Hausgeräte GmbH Kältegerät mit Eisbereiter
WO2010115407A2 (fr) * 2009-04-09 2010-10-14 Maja-Maschinenfabrik Hermann Schill Gmbh & Co. Kg Dispositif de production de glace en copeaux et procédé de nettoyage, de décalcification et/ou de désinfection d'un dispositif de production de glace en copeaux
US10082415B1 (en) * 2016-03-25 2018-09-25 Jacob William Collison Floating evaporation pan with adjustable freeboard and surrounding wave-guard

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2308541A (en) * 1939-12-07 1943-01-19 Flakice Corp Refrigeration
US2749722A (en) * 1952-09-19 1956-06-12 Frank W Knowles Apparatus for making ice in small pieces
US4459824A (en) * 1982-08-26 1984-07-17 Reynolds Products Inc. Ice cube making apparatus
DK152153C (da) * 1985-07-10 1988-06-27 Sabroe & Co As Skaelismaskine med en frysetromle og dertil tangentiale, svagt skraatstillede afskraberknive
DE8912336U1 (de) * 1989-10-17 1990-01-11 Weber Eistechnik GmbH, 3565 Breidenbach Vorrichtung zur Herstellung von Scherbeneis
DE9002856U1 (de) * 1990-03-10 1990-07-19 Wutke Kälte- und Klimatechnik GmbH, 7640 Kehl Automatische Wasserwannen-Entleerungsvorrichtung für Eismaschinen
DE4108911C2 (de) * 1991-03-19 1994-05-26 Schill Maja Masch Feineiserzeuger
EP0535498A3 (en) 1991-10-04 1993-11-10 Schill Maja Masch Automatic chipped ice maker
DE9307466U1 (de) * 1992-05-15 1993-08-12 Maja-Maschinenfabrik Hermann Schill Gmbh, 77694 Kehl Scherbeneismaschine
US5257510A (en) * 1992-12-18 1993-11-02 Kraft General Foods, Inc. Scraper apparatus for freezer drums
US5477694A (en) * 1994-05-18 1995-12-26 Scotsman Group, Inc. Method for controlling an ice making machine and apparatus therefor
DE29517340U1 (de) * 1995-10-30 1995-12-21 Biforce Anstalt, Vaduz Vorrichtung zum Herstellen von Scherbeneis
US5913711A (en) * 1996-06-07 1999-06-22 Universal Ice Blast, Inc. Method for ice blasting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008029695B3 (de) * 2008-06-24 2009-06-18 Hartmut Higel Vorrichtung zum Herstellen von Scherbeneis

Also Published As

Publication number Publication date
WO1999009361A1 (fr) 1999-02-25
DE19735598A1 (de) 1999-02-18
US6233953B1 (en) 2001-05-22
ES2198074T3 (es) 2004-01-16
EP1003998A1 (fr) 2000-05-31
DE19881154D2 (de) 2000-07-06
DE59808081D1 (de) 2003-05-28

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