DE3230520A1 - Device for cleaning radioactively contaminated surfaces of ponds, containers and the like - Google Patents

Device for cleaning radioactively contaminated surfaces of ponds, containers and the like

Info

Publication number
DE3230520A1
DE3230520A1 DE19823230520 DE3230520A DE3230520A1 DE 3230520 A1 DE3230520 A1 DE 3230520A1 DE 19823230520 DE19823230520 DE 19823230520 DE 3230520 A DE3230520 A DE 3230520A DE 3230520 A1 DE3230520 A1 DE 3230520A1
Authority
DE
Germany
Prior art keywords
cleaning
longitudinal
ponds
containers
hollow nozzle
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.)
Withdrawn
Application number
DE19823230520
Other languages
German (de)
Inventor
Eckhard Busse
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.)
ABFLUSS-SERVICE INHABER HELMUT ROEL
ABFLUSS SERVICE HELMUT
Original Assignee
ABFLUSS-SERVICE INHABER HELMUT ROEL
ABFLUSS SERVICE HELMUT
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 ABFLUSS-SERVICE INHABER HELMUT ROEL, ABFLUSS SERVICE HELMUT filed Critical ABFLUSS-SERVICE INHABER HELMUT ROEL
Priority to DE19823230520 priority Critical patent/DE3230520A1/en
Publication of DE3230520A1 publication Critical patent/DE3230520A1/en
Application status is Withdrawn legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4077Skirts or splash guards
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/02Floor surfacing or polishing machines
    • A47L11/20Floor surfacing or polishing machines combined with vacuum cleaning devices
    • A47L11/201Floor surfacing or polishing machines combined with vacuum cleaning devices with supply of cleaning agents
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/408Means for supplying cleaning or surface treating agents
    • A47L11/4088Supply pumps; Spraying devices; Supply conduits
    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21FPROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F9/00Treating radioactively contaminated material; Decontamination arrangements therefor
    • G21F9/001Decontamination of contaminated objects, apparatus, clothes, food; Preventing contamination thereof

Abstract

Device for cleaning radioactively contaminated surfaces of ponds, containers and the like, having a distributor pipe which has at its one end a connecting socket for a pressure pipeline for supplying a cleaning liquid, and into which there is inserted a row of essentially unidirectional liquid dispensing nozzles which extend in the longitudinal direction of said pipe. The distributor pipe is mounted in a hollow nozzle part discharging into a longitudinal cleaning opening. In the region of as well as along the longitudinal cleaning opening, the hollow nozzle part is penetrated by the distributor pipe, whose liquid dispensing nozzles are lined up with the longitudinal cleaning opening, in a manner leaving longitudinal gaps. The hollow nozzle body is equipped at its end opposite the longitudinal cleaning opening with a connecting socket for a suction line for removing the cleaning fluid. <IMAGE>
DE19823230520 1982-08-17 1982-08-17 Device for cleaning radioactively contaminated surfaces of ponds, containers and the like Withdrawn DE3230520A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19823230520 DE3230520A1 (en) 1982-08-17 1982-08-17 Device for cleaning radioactively contaminated surfaces of ponds, containers and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823230520 DE3230520A1 (en) 1982-08-17 1982-08-17 Device for cleaning radioactively contaminated surfaces of ponds, containers and the like

Publications (1)

Publication Number Publication Date
DE3230520A1 true DE3230520A1 (en) 1984-02-23

Family

ID=6171022

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823230520 Withdrawn DE3230520A1 (en) 1982-08-17 1982-08-17 Device for cleaning radioactively contaminated surfaces of ponds, containers and the like

Country Status (1)

Country Link
DE (1) DE3230520A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3618268A1 (en) * 1986-05-30 1987-12-03 Didier Werke Ag Cleaning device on a reactor
FR2610651A1 (en) * 1987-02-05 1988-08-12 Commissariat Energie Atomique Vehicle for cleaning by projection and aspiration of liquid
FR2655470A1 (en) * 1989-12-04 1991-06-07 Cogema High pressure cleaner crew of a set of recovery of the cleaning liquid and waste.
US6231682B1 (en) 1998-10-09 2001-05-15 Keld Gabelgaard Method for washing reactor pressure vessel rod elements
EP1914013A2 (en) 2006-10-20 2008-04-23 Electric Power Research Institute, Inc. Method and apparatus for removing corrosion products from a nuclear reactor

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3618268A1 (en) * 1986-05-30 1987-12-03 Didier Werke Ag Cleaning device on a reactor
FR2610651A1 (en) * 1987-02-05 1988-08-12 Commissariat Energie Atomique Vehicle for cleaning by projection and aspiration of liquid
EP0279729A1 (en) * 1987-02-05 1988-08-24 Commissariat A L'energie Atomique Vehicle for cleaning by spraying and suction of a liquid
US4845801A (en) * 1987-02-05 1989-07-11 Commissariat A L'energie Atomique Vehicle for cleaning by liquid spraying and suction
FR2655470A1 (en) * 1989-12-04 1991-06-07 Cogema High pressure cleaner crew of a set of recovery of the cleaning liquid and waste.
EP0432027A1 (en) * 1989-12-04 1991-06-12 Cogema Compagnie Generale Des Matieres Nucleaires High-pressure cleaner equipped with an assembly for recuperating cleaning liquid and waste
US6231682B1 (en) 1998-10-09 2001-05-15 Keld Gabelgaard Method for washing reactor pressure vessel rod elements
DE19846591C2 (en) * 1998-10-09 2001-06-13 Keld Gabelgaard Process for the flushing of rod elements and use of the method for the purification of fuel
EP1914013A2 (en) 2006-10-20 2008-04-23 Electric Power Research Institute, Inc. Method and apparatus for removing corrosion products from a nuclear reactor
EP1914013A3 (en) * 2006-10-20 2011-05-11 Electric Power Research Institute, Inc. Method and apparatus for removing corrosion products from a nuclear reactor

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee