APPARATUS FOR CAPTURING NUCLEAR GAS IN PRESSURE VESSEL OF REACTOR

The present invention relates to a capturing device of residual radioactive gas in a pressure vessel (100) of a reactor system and to a radioactive gas capturing device to discharge pure gas without a radioactive component to the outside by removing the residual radioactive gas in the pressure vesse...

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Main Authors SONG, KYU SEOK, YEON, JEI WON, KIM, HWAN YEOL, JUNG, SANG HYUK, HONG, SUE YOUNG, IM, HEE JUNG
Format Patent
LanguageEnglish
Korean
Published 07.01.2016
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Abstract The present invention relates to a capturing device of residual radioactive gas in a pressure vessel (100) of a reactor system and to a radioactive gas capturing device to discharge pure gas without a radioactive component to the outside by removing the residual radioactive gas in the pressure vessel (100). Moreover, the present invention comprises: the pressure vessel (100) to accommodate radioactive gas; a scrubber (200) to receive the radioactive gas from the pressure vessel (100) by being connected to the pressure vessel (100) by a first connection unit (110) and to remove soluble radioactive gas among the received radioactive gas; a filter unit (300) to receive the radioactive gas from the scrubber (200) by being connected with the scrubber (200) by a second connection unit (210) and to remove insoluble radioactive gas among the received radioactive gas; and an exhaust unit (400) to receive gas in which the soluble and insoluble radioactive gas is removed from the filter unit (300) by being connected with the filter unit (300) by a third connection unit (310) and to discharge or prevent the gas to the outside according to the radioactivity of the gas received from the filter unit (300). 본 발명은 원자로계통의 압력용기(100) 내에 잔류하는 방사성 기체 포집장치에 관한 것으로, 압력용기(100) 내부에 잔류하는 방사성기체를 제거하여 방사능 성분이 없는 순수한 기체를 외부로 배출하는 방사성 기체 포집장치에 관한 것이다. 또한, 본 발명은 방사성 기체가 수용되는 압력용기(100); 제1 연결부(110)에 의해 상기 압력용기(100)와 연결되어, 상기 압력용기(100)로부터 방사성 기체가 유입되며, 유입되는 방사성 기체 중 용해성 방사성 기체를 제거하는 스크라바(200); 제2 연결부(210)에 의해 상기 스크라바(200)와 연결되어, 상기 스크라바(200)로부터 방사성 기체가 유입되며, 상기 스크라바(200)로부터 유입되는 방사성 기체 중 비용해성 방사성 기체를 제거하는 필터부(300); 및 제3 연결부(310)에 의해 상기 필터부(300)와 연결되어, 상기 필터부(300)로부터 용해성 및 비용해성 방사성 기체가 제거된 기체가 유입되며, 상기 필터부(300)로부터 유입되는 기체의 방사능 여부에 따라 상기 기체를 외부로 배출 또는 차단하는 배기부(400); 로 이루어진다.
AbstractList The present invention relates to a capturing device of residual radioactive gas in a pressure vessel (100) of a reactor system and to a radioactive gas capturing device to discharge pure gas without a radioactive component to the outside by removing the residual radioactive gas in the pressure vessel (100). Moreover, the present invention comprises: the pressure vessel (100) to accommodate radioactive gas; a scrubber (200) to receive the radioactive gas from the pressure vessel (100) by being connected to the pressure vessel (100) by a first connection unit (110) and to remove soluble radioactive gas among the received radioactive gas; a filter unit (300) to receive the radioactive gas from the scrubber (200) by being connected with the scrubber (200) by a second connection unit (210) and to remove insoluble radioactive gas among the received radioactive gas; and an exhaust unit (400) to receive gas in which the soluble and insoluble radioactive gas is removed from the filter unit (300) by being connected with the filter unit (300) by a third connection unit (310) and to discharge or prevent the gas to the outside according to the radioactivity of the gas received from the filter unit (300). 본 발명은 원자로계통의 압력용기(100) 내에 잔류하는 방사성 기체 포집장치에 관한 것으로, 압력용기(100) 내부에 잔류하는 방사성기체를 제거하여 방사능 성분이 없는 순수한 기체를 외부로 배출하는 방사성 기체 포집장치에 관한 것이다. 또한, 본 발명은 방사성 기체가 수용되는 압력용기(100); 제1 연결부(110)에 의해 상기 압력용기(100)와 연결되어, 상기 압력용기(100)로부터 방사성 기체가 유입되며, 유입되는 방사성 기체 중 용해성 방사성 기체를 제거하는 스크라바(200); 제2 연결부(210)에 의해 상기 스크라바(200)와 연결되어, 상기 스크라바(200)로부터 방사성 기체가 유입되며, 상기 스크라바(200)로부터 유입되는 방사성 기체 중 비용해성 방사성 기체를 제거하는 필터부(300); 및 제3 연결부(310)에 의해 상기 필터부(300)와 연결되어, 상기 필터부(300)로부터 용해성 및 비용해성 방사성 기체가 제거된 기체가 유입되며, 상기 필터부(300)로부터 유입되는 기체의 방사능 여부에 따라 상기 기체를 외부로 배출 또는 차단하는 배기부(400); 로 이루어진다.
Author IM, HEE JUNG
JUNG, SANG HYUK
KIM, HWAN YEOL
HONG, SUE YOUNG
SONG, KYU SEOK
YEON, JEI WON
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– fullname: IM, HEE JUNG
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Snippet The present invention relates to a capturing device of residual radioactive gas in a pressure vessel (100) of a reactor system and to a radioactive gas...
SourceID epo
SourceType Open Access Repository
SubjectTerms DECONTAMINATION ARRANGEMENTS THEREFOR
NUCLEAR ENGINEERING
NUCLEAR PHYSICS
PHYSICS
PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULARRADIATION OR PARTICLE BOMBARDMENT
TREATING RADIOACTIVELY CONTAMINATED MATERIAL
Title APPARATUS FOR CAPTURING NUCLEAR GAS IN PRESSURE VESSEL OF REACTOR
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