JPH0166098U - - Google Patents
Info
- Publication number
- JPH0166098U JPH0166098U JP1987159952U JP15995287U JPH0166098U JP H0166098 U JPH0166098 U JP H0166098U JP 1987159952 U JP1987159952 U JP 1987159952U JP 15995287 U JP15995287 U JP 15995287U JP H0166098 U JPH0166098 U JP H0166098U
- Authority
- JP
- Japan
- Prior art keywords
- steam
- quencher
- containment vessel
- relief
- reactor containment
- 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
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 3
- 230000001629 suppression Effects 0.000 claims description 3
- 238000007664 blowing Methods 0.000 claims 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
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
Description
第１図は本考案の一実施例を示す全体断面図、
第２図は第１図の要部断面図、第３図は第２図の
右側面図、第４図は第２図の―線断面図、第
５図は従来例を示す全体断面図、第６図は第５図
のクエンチヤーの詳細を示す図である。
図中、１は原子炉圧力容器、２は原子炉格納容
器、３はペデスタル、５は圧力抑制室、９はプー
ル、１２は主蒸気管、１３は蒸気逃し管、１９は
クエンチヤー室、２０はクエンチヤー穴である。
FIG. 1 is an overall sectional view showing an embodiment of the present invention;
FIG. 2 is a sectional view of the main part of FIG. 1, FIG. 3 is a right side view of FIG. 2, FIG. 4 is a sectional view taken along the line - - in FIG. 2, and FIG. FIG. 6 is a diagram showing details of the quencher of FIG. 5. In the figure, 1 is the reactor pressure vessel, 2 is the reactor containment vessel, 3 is the pedestal, 5 is the pressure suppression chamber, 9 is the pool, 12 is the main steam pipe, 13 is the steam relief pipe, 19 is the quencher room, and 20 is the It is a quencher hole.
Claims (1)
を支持し、その原子炉格納容器内に、ペデスタル
で区画された圧力抑制室を形成し、該圧力抑制室
内のプールに原子炉圧力容器の主蒸気管から放出
される逃し蒸気を吹き込むための原子炉格納容器
の主蒸気逃し弁用クエンチヤーにおいて、上記逃
し蒸気を案内する蒸気逃し管を、上記ペデスタル
の壁内を通して設けると共に、上記プールに面し
たペデスタル壁に、蒸気逃し管からの逃し蒸気を
吹出すためのクエンチヤー穴を設けたことを特徴
とする原子炉格納容器の主蒸気逃し弁用クエンチ
ヤー。 A reactor pressure vessel is supported on a pedestal of the reactor containment vessel, a pressure suppression chamber partitioned by the pedestal is formed within the reactor containment vessel, and a main steam pipe of the reactor pressure vessel is connected to a pool within the pressure suppression chamber. In a quencher for a main steam relief valve of a reactor containment vessel for blowing relief steam released from A quencher for a main steam relief valve of a nuclear reactor containment vessel, characterized in that a quencher hole is provided for blowing out relief steam from a steam relief pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987159952U JPH0166098U (en) | 1987-10-21 | 1987-10-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987159952U JPH0166098U (en) | 1987-10-21 | 1987-10-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0166098U true JPH0166098U (en) | 1989-04-27 |
Family
ID=31441607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987159952U Pending JPH0166098U (en) | 1987-10-21 | 1987-10-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0166098U (en) |
-
1987
- 1987-10-21 JP JP1987159952U patent/JPH0166098U/ja active Pending
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