JPS60595U - Heat shielding device for structures inserted inside the reactor - Google Patents
Heat shielding device for structures inserted inside the reactorInfo
- Publication number
- JPS60595U JPS60595U JP1983091899U JP9189983U JPS60595U JP S60595 U JPS60595 U JP S60595U JP 1983091899 U JP1983091899 U JP 1983091899U JP 9189983 U JP9189983 U JP 9189983U JP S60595 U JPS60595 U JP S60595U
- Authority
- JP
- Japan
- Prior art keywords
- reactor
- shielding device
- heat shielding
- inserted inside
- furnace
- 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
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)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はこの考案の実施例の全体構成図、第２図は第１
図における要部の詳細構造を示す断面図である。
１・・・炉容器のしゃへいプラグ、２・・・炉内挿入構
造物、３・・・熱しゃへい装置、４・・・液体金属冷却
材、６・・・密閉形熱しゃへい箱、７・・・ガスリーク
チェック用ガス導管、８・・・弁、１０・・・封入不活
性ガス、Ｈ・・・液面、１２・・・ガス漏洩テスト用の
加圧ガスライン。Figure 1 is an overall configuration diagram of an embodiment of this invention, and Figure 2 is a diagram of the first embodiment.
FIG. 3 is a sectional view showing the detailed structure of the main part in the figure. DESCRIPTION OF SYMBOLS 1...Furnace vessel shielding plug, 2...Furnace insertion structure, 3...Thermal shielding device, 4...Liquid metal coolant, 6...Closed heat shielding box, 7...・Gas conduit for gas leak check, 8... Valve, 10... Enclosed inert gas, H... Liquid level, 12... Pressurized gas line for gas leak test.
Claims (1)
へ引込んで据付けられた構造物の熱しゃへい装置であっ
て、液体金属冷却材の液面近傍部分の構造物外周を取り
巻いて不活性ガス封入の密閉形熱しゃへい箱を装設する
とともに、該熱じゃへい箱に一端を接続してガスリーク
チェック用ガス導管を炉外へ引出し、かつ該ガス導管の
炉外側端に弁を設けたことを特徴とする原子炉炉内挿入
構造物の熱しゃへい装置。A thermal shielding device for a structure that is installed by penetrating the shielding plug of a liquid metal cooled nuclear reactor and being drawn into the reactor, in which an inert gas is In addition to installing an enclosed heat shield box, one end is connected to the heat shield box and a gas pipe for gas leak check is drawn out of the furnace, and a valve is installed at the end of the gas pipe outside the furnace. Features: A thermal shielding device for a structure inserted into a nuclear reactor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983091899U JPS60595U (en) | 1983-06-15 | 1983-06-15 | Heat shielding device for structures inserted inside the reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983091899U JPS60595U (en) | 1983-06-15 | 1983-06-15 | Heat shielding device for structures inserted inside the reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60595U true JPS60595U (en) | 1985-01-05 |
Family
ID=30222003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1983091899U Pending JPS60595U (en) | 1983-06-15 | 1983-06-15 | Heat shielding device for structures inserted inside the reactor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60595U (en) |
-
1983
- 1983-06-15 JP JP1983091899U patent/JPS60595U/en active Pending
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