RU94033144A - Spent nuclear fuel container - Google Patents

Spent nuclear fuel container

Info

Publication number
RU94033144A
RU94033144A RU94033144/25A RU94033144A RU94033144A RU 94033144 A RU94033144 A RU 94033144A RU 94033144/25 A RU94033144/25 A RU 94033144/25A RU 94033144 A RU94033144 A RU 94033144A RU 94033144 A RU94033144 A RU 94033144A
Authority
RU
Russia
Prior art keywords
spent nuclear
fuel
nuclear fuel
fuel assembly
box
Prior art date
Application number
RU94033144/25A
Other languages
Russian (ru)
Other versions
RU2079910C1 (en
Inventor
Л.В. Шмаков
В.И. Лебедев
Ю.В. Гарусов
В.Г. Крицкий
С.М. Ковалев
О.Г. Черников
Original Assignee
Ленинградская атомная электростанция им.В.И.Ленина
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 Ленинградская атомная электростанция им.В.И.Ленина filed Critical Ленинградская атомная электростанция им.В.И.Ленина
Priority to RU94033144A priority Critical patent/RU2079910C1/en
Publication of RU94033144A publication Critical patent/RU94033144A/en
Application granted granted Critical
Publication of RU2079910C1 publication Critical patent/RU2079910C1/en

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  • Monitoring And Testing Of Nuclear Reactors (AREA)

Abstract

FIELD: handling spent nuclear fuel; conveying fuel assemblies from refuelling machines to cooling pond. SUBSTANCE: container has split box in plane perpendicular to its generating line sealed at joint. Bottom part of box has vertical guide formed by part of its wall. Control collar is secured on removable part of box whose length makes up 1.2-2 of fuel assembly length. Fuel assembly is removed from container without taking it out of shielding medium of cooling pond. EFFECT: improved safety in handling spent nuclear fuel and in operating nuclear power plant.

Claims (1)

Изобретение относится к области обращения с отработавшим ядерным топливом, в частности к технологии транспортирования топливных сборок из разгрузочно-загрузочных машин в бассейн для их хранения. Задачей изобретения является исключение операции извлечения топливной сборки из защитной среды бассейна при ее выгрузке из приемного устройства. Поставленная задача достигается посредством приемного устройства, содержащего разъемный пенал в плоскости, перпендикулярной его образующей, и с уплотнением в месте стыка. Нижняя часть пенала снабжена вертикальной направляющей, образованной частью его стенки. Уплотняющая манжета закреплена на съемной части пенала, длина которой составляет 1,2-2 длины тепловыделяющей сборки. Предлагаемое техническое решение позволяет повысить безопасность технологии обращения с отработавшим ядерным топливом и безопасность эксплуатации АЭС.The invention relates to the field of spent nuclear fuel management, in particular to a technology for transporting fuel assemblies from unloading and loading machines to a pool for storage. The objective of the invention is to eliminate the operation of extracting the fuel assembly from the protective environment of the pool when it is unloaded from the receiving device. The task is achieved by means of a receiving device containing a detachable pencil case in a plane perpendicular to its generatrix, and with a seal at the junction. The lower part of the case is equipped with a vertical guide formed by part of its wall. The sealing cuff is fixed on a removable part of the pencil case, the length of which is 1.2-2 the length of the fuel assembly. The proposed technical solution improves the safety of spent nuclear fuel management technology and the safety of operation of nuclear power plants.
RU94033144A 1994-09-06 1994-09-06 Device for receiving spent fuel assembly RU2079910C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU94033144A RU2079910C1 (en) 1994-09-06 1994-09-06 Device for receiving spent fuel assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU94033144A RU2079910C1 (en) 1994-09-06 1994-09-06 Device for receiving spent fuel assembly

Publications (2)

Publication Number Publication Date
RU94033144A true RU94033144A (en) 1996-07-10
RU2079910C1 RU2079910C1 (en) 1997-05-20

Family

ID=20160379

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94033144A RU2079910C1 (en) 1994-09-06 1994-09-06 Device for receiving spent fuel assembly

Country Status (1)

Country Link
RU (1) RU2079910C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2444799C1 (en) * 2010-07-08 2012-03-10 Открытое акционерное общество "Центральное конструкторское бюро машиностроения" Ampule filling device

Also Published As

Publication number Publication date
RU2079910C1 (en) 1997-05-20

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Legal Events

Date Code Title Description
PD4A Correction of name of patent owner