JPH02118898U - - Google Patents
Info
- Publication number
- JPH02118898U JPH02118898U JP1989027136U JP2713689U JPH02118898U JP H02118898 U JPH02118898 U JP H02118898U JP 1989027136 U JP1989027136 U JP 1989027136U JP 2713689 U JP2713689 U JP 2713689U JP H02118898 U JPH02118898 U JP H02118898U
- Authority
- JP
- Japan
- Prior art keywords
- gas
- shipping
- water
- pipe
- contaminated water
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 238000011084 recovery Methods 0.000 claims description 12
- 239000000446 fuel Substances 0.000 claims description 7
- 238000007689 inspection Methods 0.000 claims description 3
- 239000003758 nuclear fuel Substances 0.000 claims description 3
- 238000005070 sampling Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Monitoring And Testing Of Nuclear Reactors (AREA)
Description
第１図は本考案に係る漏洩燃料検査装置の全体
配管構成図、第２図は同上装置のシツピング缶の
開蓋状態を示す側面説明図、第３図はシツピング
缶の開蓋状態における要部縦断拡大側面図である
。
１……シツピング缶、１ａ……缶本体、１ｂ…
…装入口、１ｃ……蓋、２……制御盤、３……弁
収納盤、３ａ……ガス源、４……ガスサンプラ、
４ａ……漏洩燃料検出器、５……ガス循環ライン
、５ａ……ガス導入パイプ、５ｂ……ガス回収ポ
ンプ、５ｅ……ガス導出パイプ、６……水サンプ
リングライン、６ａ……水導出パイプ、６ｂ……
水回収ポンプ、６ｃ……水検査用パイプ、６ｄ…
…水の漏洩燃料検出器、７……汚染水回収ライン
、７ａ……汚染水回収パイプ、７ｂ……汚染水回
収ポンプ、７ｃ……汚染水排出パイプ、Ａ……原
子燃料、Ｇ……循環用ガス、Ｓ……検知信号。
Fig. 1 is an overall piping configuration diagram of the leakage fuel inspection device according to the present invention, Fig. 2 is an explanatory side view showing the shipping can of the same device in an open state, and Fig. 3 is a main part of the shipping can in an open state. It is a longitudinal enlarged side view. 1... Shipping can, 1a... Can body, 1b...
...Charging port, 1c...Lid, 2...Control panel, 3...Valve storage panel, 3a...Gas source, 4...Gas sampler,
4a...Leakage fuel detector, 5...Gas circulation line, 5a...Gas introduction pipe, 5b...Gas recovery pump, 5e...Gas outlet pipe, 6...Water sampling line, 6a...Water outlet pipe, 6b...
Water recovery pump, 6c... Water test pipe, 6d...
...Water leakage fuel detector, 7...Contaminated water recovery line, 7a...Contaminated water recovery pipe, 7b...Contaminated water recovery pump, 7c...Contaminated water discharge pipe, A...Nuclear fuel, G...Circulation gas, S...detection signal.
Claims (1)
体の装入口を開閉する蓋とをもつシツピング缶と
、制御盤に結線された夫々ガスサンプラ、ガス源
に連結の弁収納盤とを具有し、上記シツピング缶
−ガス導入パイプ−ガス回収ポンプを設けた弁収
納盤−ガスサンプラ−漏洩燃料検出器−前同弁収
納盤−ガス導出パイプ−シツピング缶により形成
され、かつ前記ガス源からの循環用ガスが受容可
能であるガス循環ラインと、シツピング缶−水導
出パイプ−弁収納盤の水回収ポンプ−水の漏洩燃
料検出器が連結される水検査用パイプによる水サ
ンプリングラインを備えたものにおいて、前記シ
ツピング缶の缶本体における蓋寄りの箇所から汚
染水回収パイプを導出し、これが弁収納盤の汚染
水回収ポンプを介して汚染水排出パイプに連結さ
れた汚染水回収ラインを設けると共に、当該汚染
水回収ポンプは、前記水サンプリングラインにお
ける水に対する漏洩燃料検出器から得られる検出
信号により、稼動自在なるよう結線されてなる原
子燃料のシツピング缶を用いた漏洩燃料検査装置
。 It has a can body into which nuclear fuel can be freely loaded and removed, a shipping can with a lid that opens and closes the charging port of the can body, a gas sampler connected to a control panel, and a valve storage panel connected to a gas source. The shipping can is formed by the above-mentioned shipping can, the gas introduction pipe, the valve storage panel provided with the gas recovery pump, the gas sampler, the leakage fuel detector, the previous same valve storage panel, the gas outlet pipe, and the shipping can, and is connected to the gas source from the gas source. Equipped with a gas circulation line capable of receiving circulating gas, and a water sampling line with a water inspection pipe connected to a shipping can, a water outlet pipe, a water recovery pump in a valve storage panel, and a water leakage fuel detector. A contaminated water recovery pipe is led out from a location near the lid of the can body of the shipping can, and a contaminated water recovery line is provided in which the contaminated water recovery pipe is connected to a contaminated water discharge pipe via a contaminated water recovery pump in the valve storage board, The contaminated water recovery pump is a leakage fuel inspection device using a nuclear fuel shipping can, which is wired so that it can be operated by a detection signal obtained from a leakage fuel detector for water in the water sampling line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989027136U JPH02118898U (en) | 1989-03-09 | 1989-03-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989027136U JPH02118898U (en) | 1989-03-09 | 1989-03-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02118898U true JPH02118898U (en) | 1990-09-25 |
Family
ID=31249380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989027136U Pending JPH02118898U (en) | 1989-03-09 | 1989-03-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02118898U (en) |
-
1989
- 1989-03-09 JP JP1989027136U patent/JPH02118898U/ja active Pending
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