ATE261095T1 - ICE GENERATOR FOR GENERATING AN AQUEOUS SUSPENSION OF ICE CRYSTALS - Google Patents

ICE GENERATOR FOR GENERATING AN AQUEOUS SUSPENSION OF ICE CRYSTALS

Info

Publication number
ATE261095T1
ATE261095T1 AT00954378T AT00954378T ATE261095T1 AT E261095 T1 ATE261095 T1 AT E261095T1 AT 00954378 T AT00954378 T AT 00954378T AT 00954378 T AT00954378 T AT 00954378T AT E261095 T1 ATE261095 T1 AT E261095T1
Authority
AT
Austria
Prior art keywords
pipes
ice
wiper devices
wiper
generator
Prior art date
Application number
AT00954378T
Other languages
German (de)
Inventor
Christian Doetsch
Original Assignee
Fraunhofer Ges Forschung
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 Fraunhofer Ges Forschung filed Critical Fraunhofer Ges Forschung
Application granted granted Critical
Publication of ATE261095T1 publication Critical patent/ATE261095T1/en

Links

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
    • F25C1/145—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 inner walls of cooled bodies
    • 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
    • F25C2301/00—Special arrangements or features for producing ice
    • F25C2301/002—Producing ice slurries

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Printing Plates And Materials Therefor (AREA)

Abstract

The invention relates to an ice generator for the production of an aqueous ice-crystal suspension. The inventive ice generator consists of a heat exchanger with several pipes (2) for an aqueous refrigerating agent, whereby said pipes extend side by side inside a container for said refrigerating agent in an approximately straight line. The inventive device is also provided with a mechanism for removing ice deposits from the inner walls of the pipes (2). The mechanism is fitted with wiper devices (1), which extend into the pipes (2), and a drive unit (9) for said wiper devices. According to the invention, the wiper devices are made up of interconnected wiper elements along the axes of the pipes, whereby the circumference thereof corresponds in a substantial manner to the inner circumference of the pipes (2), and a passage is provided for the cooling agent. The wiper devices (1) are connected to the drive unit (9) which enables them to create a recurrent lifting movement along the axes of the pipes.
AT00954378T 1999-08-12 2000-07-27 ICE GENERATOR FOR GENERATING AN AQUEOUS SUSPENSION OF ICE CRYSTALS ATE261095T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19938044A DE19938044C1 (en) 1999-08-12 1999-08-12 Ice generator for providing ice slurry uses stripping devices for removing ice from inside walls of parallel pipes for aqueous medium within heat exchanger
PCT/DE2000/002482 WO2001013052A1 (en) 1999-08-12 2000-07-27 Ice generator for the production of an aqueous ice-crystal suspension

Publications (1)

Publication Number Publication Date
ATE261095T1 true ATE261095T1 (en) 2004-03-15

Family

ID=7918046

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00954378T ATE261095T1 (en) 1999-08-12 2000-07-27 ICE GENERATOR FOR GENERATING AN AQUEOUS SUSPENSION OF ICE CRYSTALS

Country Status (4)

Country Link
EP (1) EP1203190B1 (en)
AT (1) ATE261095T1 (en)
DE (2) DE19938044C1 (en)
WO (1) WO2001013052A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10053633B4 (en) * 2000-10-28 2004-09-30 Bernd Henting Plant for the production of pumpable ice for industrial purposes
GB0605608D0 (en) * 2006-03-20 2006-04-26 Scottish & Newcastle Plc Systems and method for dispensing a cooled beverage
DE102012104429B4 (en) 2012-05-23 2017-07-20 Hubert Langheinz Kältetechnik Binary ice making device and method therefor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2066431A (en) * 1935-02-02 1937-01-05 Reconstruction Finance Corp Ice making apparatus
US3328972A (en) * 1966-08-09 1967-07-04 Struthers Scientific Int Corp Concentration of extracts by freezing
GB2232469A (en) * 1989-05-26 1990-12-12 Unilever Plc Ice-making apparatus and method
US5363660A (en) * 1991-06-17 1994-11-15 Y. T. Li Engineering, Inc. Orbital type freezing apparatus and method
FR2709817B1 (en) * 1993-09-08 1995-10-20 Thermique Generale Vinicole Heat exchange device incorporating means for removing a solid phase.
DE4341024C1 (en) * 1993-12-02 1994-12-15 Waermetechnik Gmbh Installation for the temperature conditioning of an underground mining operation
DE29604027U1 (en) * 1996-03-05 1996-05-02 INTEGRAL Energietechnik GmbH, 24941 Flensburg Device for producing an aqueous suspension from small ice crystals

Also Published As

Publication number Publication date
EP1203190B1 (en) 2004-03-03
EP1203190A1 (en) 2002-05-08
DE19938044C1 (en) 2000-10-05
DE50005538D1 (en) 2004-04-08
WO2001013052A1 (en) 2001-02-22

Similar Documents

Publication Publication Date Title
DE59802675D1 (en) BLASTING METHOD FOR CLEANING TUBES
PE20000488A1 (en) PROCESS TO REMOVE WATER FROM A FIBROUS FABRIC USING AN OSCILLATORY FLOW REVERTING SHOCK GAS
ATE297537T1 (en) COOLER
DE59911741D1 (en) DEVICE FOR HEATING A PISTON VALVE
ATE261095T1 (en) ICE GENERATOR FOR GENERATING AN AQUEOUS SUSPENSION OF ICE CRYSTALS
ATE527436T1 (en) WASTE HEAT USE SYSTEM
AU4381799A (en) Apparatus and method for removing and preventing deposits
ATE7133T1 (en) PROCESS FOR THE CONTINUOUS PRODUCTION OF FINE ZEOLITE SODIUM ALUMINUM SILICATES.
DK0992562T3 (en) Deicing agent containing sodium formate and sodium chloride as well as its use
BR0116318A (en) Hydrogen generator system and hydrodesalogenation process
DE69832261D1 (en) FREEZERS AND TANKS WITH THERMAL BRIDGES
EA200300543A1 (en) METHOD AND DEVICE FOR MAKING SNOW
RU2000125882A (en) METHOD FOR LIFTING A SUNDEN OBJECT
BR9808815A (en) Method for driving a pig iron ingot along a pipe
CN201265857Y (en) Steam engine component
CN213314242U (en) Efficient acid mist absorbing device
WO2004011858A3 (en) Installation and method for producing cold by a reversible sorption system
UA31114A (en) METHOD OF CONTINUOUS PRODUCTION OF LIQUID ICE FROM SOLUTION AND DEVICES FOR ITS IMPLEMENTATION
ES2040203T3 (en) A METHOD FOR PREPARING A STABILIZED WATER SUSPENSION OF FINE PARTICLES OF A BIOCIDAL SUBSTANCE.
WO2002070202A3 (en) Flow method for the cleaning of tubes
CN201110734Y (en) Drill head used for dredging compressor oil cooler
KR960001689A (en) Refrigerator with water purifier by freezing water purifying method
CN2391006Y (en) Special heating bar for oilwell unfreezing and dewaxing
CN202785764U (en) Full-automatic micro-electronics controlled water treatment equipment
ATE348530T1 (en) DEVICE AND METHOD FOR PRODUCING ICE CREAM WITH Whipped

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee