DE58907395D1 - Process for the simultaneous crushing and cooling of solid substances. - Google Patents

Process for the simultaneous crushing and cooling of solid substances.

Info

Publication number
DE58907395D1
DE58907395D1 DE89118670T DE58907395T DE58907395D1 DE 58907395 D1 DE58907395 D1 DE 58907395D1 DE 89118670 T DE89118670 T DE 89118670T DE 58907395 T DE58907395 T DE 58907395T DE 58907395 D1 DE58907395 D1 DE 58907395D1
Authority
DE
Germany
Prior art keywords
cooling
solid substances
waste gas
stage
cutting mixer
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
DE89118670T
Other languages
German (de)
Inventor
Wolfgang Schmidtke
Franz Dipl Ing Garnreiter
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.)
Linde GmbH
Original Assignee
Linde GmbH
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 Linde GmbH filed Critical Linde GmbH
Application granted granted Critical
Publication of DE58907395D1 publication Critical patent/DE58907395D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/065—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within rotatable bowls, e.g. meat cutters

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Disintegrating Or Milling (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

The invention relates to a method and an apparatus for the simultaneous grinding and cooling of solid substances by means of a cutting mixer. The cutting mixer is evacuated in at least one vacuum stage, and refrigerated liquefied gas is introduced into the cutting mixer in at least one cooling stage. In order to optimise the method, it is proposed to draw off the waste gas arising during the cooling stage. A waste gas valve 12 is to this end advantageously installed which is closed before the end of the vacuum stage and opens after the latter is complete in order to draw off the waste gas arising during the cooling. <IMAGE>
DE89118670T 1988-10-11 1989-10-07 Process for the simultaneous crushing and cooling of solid substances. Expired - Fee Related DE58907395D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3834487A DE3834487A1 (en) 1988-10-11 1988-10-11 METHOD AND DEVICE FOR THE SIMULTANEOUS CRUSHING AND COOLING OF SOLID SUBSTANCES

Publications (1)

Publication Number Publication Date
DE58907395D1 true DE58907395D1 (en) 1994-05-11

Family

ID=6364802

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3834487A Withdrawn DE3834487A1 (en) 1988-10-11 1988-10-11 METHOD AND DEVICE FOR THE SIMULTANEOUS CRUSHING AND COOLING OF SOLID SUBSTANCES
DE89118670T Expired - Fee Related DE58907395D1 (en) 1988-10-11 1989-10-07 Process for the simultaneous crushing and cooling of solid substances.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3834487A Withdrawn DE3834487A1 (en) 1988-10-11 1988-10-11 METHOD AND DEVICE FOR THE SIMULTANEOUS CRUSHING AND COOLING OF SOLID SUBSTANCES

Country Status (4)

Country Link
EP (1) EP0363860B1 (en)
AT (1) ATE103842T1 (en)
DE (2) DE3834487A1 (en)
ES (1) ES2053903T3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29616620U1 (en) * 1996-09-24 1996-11-14 Neuner, Hans, 95326 Kulmbach Device for multi-stage processing of organic masses, especially meat
WO2005039309A1 (en) * 2003-09-24 2005-05-06 Hermann Hohenester Method and device for the industrial preparation of foodstuffs, foodstuff and food product
DE102006060831A1 (en) * 2006-12-22 2008-06-26 Glass Gmbh & Co. Kg Production of liver sausage comprises applying a vacuum to a composition of meat and fat in the cooling phase so that air inclusions are removed or avoided, the composition is cooled and water vapor is removed
DE102007057805B4 (en) 2007-11-30 2013-06-13 Günter Krüger Method and plant for producing a collagen-containing meat product from animal tissue parts and a meat product

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2155647C3 (en) * 1971-11-09 1985-01-24 Horst 7080 Aalen Seydelmann Cutter with encapsulation (vacuum cutter)
FR2485950A1 (en) * 1980-07-01 1982-01-08 Carboxyque Francaise Refrigerated meat mincing machine - has controlled injection of liq. refrigerant to maintain low temp.
US4476686A (en) * 1982-09-29 1984-10-16 The Boc Group, Inc. Methods and apparatus for chilling a product
DE3344521A1 (en) * 1983-12-09 1985-06-20 IGU-Industrie-Gase-Union-GmbH, 7550 Rastatt Process and apparatus for the production of sausagemeat
DE3506535A1 (en) * 1985-02-25 1986-08-28 Linde Ag, 6200 Wiesbaden METHOD AND DEVICES FOR SHOCK FREEZING

Also Published As

Publication number Publication date
EP0363860A2 (en) 1990-04-18
DE3834487A1 (en) 1990-04-12
EP0363860A3 (en) 1991-01-23
EP0363860B1 (en) 1994-04-06
ATE103842T1 (en) 1994-04-15
ES2053903T3 (en) 1994-08-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: LINDE GAS AG, 82049 HOELLRIEGELSKREUTH, DE

8327 Change in the person/name/address of the patent owner

Owner name: LINDE AG, 65189 WIESBADEN, DE

8339 Ceased/non-payment of the annual fee