ATE495856T1 - BLASTING DEVICE FOR RADIATION OF SURFACES TO BE TREATED - Google Patents

BLASTING DEVICE FOR RADIATION OF SURFACES TO BE TREATED

Info

Publication number
ATE495856T1
ATE495856T1 AT09010188T AT09010188T ATE495856T1 AT E495856 T1 ATE495856 T1 AT E495856T1 AT 09010188 T AT09010188 T AT 09010188T AT 09010188 T AT09010188 T AT 09010188T AT E495856 T1 ATE495856 T1 AT E495856T1
Authority
AT
Austria
Prior art keywords
screw conveyor
carbon dioxide
radiation
treated
dry ice
Prior art date
Application number
AT09010188T
Other languages
German (de)
Inventor
Jose Ortiz
Original Assignee
Buse Gastek Gmbh & 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 Buse Gastek Gmbh & Co Kg filed Critical Buse Gastek Gmbh & Co Kg
Application granted granted Critical
Publication of ATE495856T1 publication Critical patent/ATE495856T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B24C1/003—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods using material which dissolves or changes phase after the treatment, e.g. ice, CO2

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Screw Conveyors (AREA)

Abstract

The radiating device has a feeding unit (3) for compressed carbon dioxide, a screw conveyor (2) with a rotatable shank (11) and a connection (7) for the feeding unit, which discharges in an expansion area (9). A cavity (14) is provided, which supplies carbon dioxide blow to the screw conveyor, and a cavity passage is provided for forming the dry ice pellets (17). A jet pipe (1) is provided for flowing through compressed gas with a lateral inlet (15), which is attached at the screw conveyor or feeding the dry ice pellets into the compressed gas stream (24).
AT09010188T 2008-08-06 2009-08-06 BLASTING DEVICE FOR RADIATION OF SURFACES TO BE TREATED ATE495856T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008036331A DE102008036331B3 (en) 2008-08-06 2008-08-06 Blasting device for irradiating surfaces to be treated

Publications (1)

Publication Number Publication Date
ATE495856T1 true ATE495856T1 (en) 2011-02-15

Family

ID=41119625

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09010188T ATE495856T1 (en) 2008-08-06 2009-08-06 BLASTING DEVICE FOR RADIATION OF SURFACES TO BE TREATED

Country Status (3)

Country Link
EP (1) EP2151301B1 (en)
AT (1) ATE495856T1 (en)
DE (2) DE102008036331B3 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8187057B2 (en) * 2009-01-05 2012-05-29 Cold Jet Llc Blast nozzle with blast media fragmenter
DE102009057265A1 (en) * 2009-12-08 2011-06-09 Linde Ag Apparatus and method for producing and applying dry ice
DE102011104284A1 (en) 2011-06-16 2012-12-20 Linde Ag Device for producing dry ice, useful in dry ice application device, comprises feeding device for liquid carbon dioxide that opens into expansion chamber, and conveyor screw arrangement having first and second screw that are meshed together
CN102841183B (en) * 2012-09-24 2014-07-23 重庆大学 Test method for tunnel washing by using dry ice
CN102841182B (en) * 2012-09-24 2014-12-10 重庆大学 Tester for cleaning dry ice
CN102839621B (en) * 2012-09-24 2014-06-18 重庆大学 Cleaning method for tunnel dry ice
CN102828483B (en) * 2012-09-24 2014-07-23 重庆大学 Tunnel dry ice cleaning machine
DE102013113275A1 (en) 2013-11-29 2015-06-03 Alfred Kärcher Gmbh & Co. Kg Device for producing CO2 pellets from CO2 snow and cleaning device
DE102015209994A1 (en) 2015-05-29 2016-12-15 Lufthansa Technik Ag Method and device for cleaning a jet engine
WO2017194175A1 (en) 2016-05-13 2017-11-16 Alfred Kärcher Gmbh & Co. Kg Device for producing co2 pellets from co2 snow, and cleaning device
SK289167B6 (en) * 2019-03-31 2024-02-28 Ics Ice Cleaning Systems S. R. O. Dry ice granulate size reduction device for dry ice cleaning equipment
DE102020106111A1 (en) 2020-03-06 2021-09-09 acp systems AG Dry ice pellet blasting method and device for its implementation
EP4397437A1 (en) * 2023-01-03 2024-07-10 Freymatic AG Blasting machine, dosing device for blasting machine, and use of blasting machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3576112A (en) * 1968-11-29 1971-04-27 Chemetron Corp Filtering gas from pelletized co{hd 2 {l snow
US5239787A (en) * 1988-10-04 1993-08-31 Stripping Technologies Inc. Foot control for an abrasive blast system
US5605496A (en) * 1995-05-02 1997-02-25 The Pickard's Trust Abrasive blasting gun
DE10213933B4 (en) * 2002-03-28 2005-06-30 Peguform Gmbh & Co. Kg Device for the treatment of surfaces with carbon dioxide
DE10224778A1 (en) * 2002-06-04 2003-12-18 Linde Ag Dry ice blasting machine

Also Published As

Publication number Publication date
EP2151301A1 (en) 2010-02-10
EP2151301B1 (en) 2011-01-19
DE102008036331B3 (en) 2009-11-19
DE502009000311D1 (en) 2011-03-03

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