JPH0275598U - - Google Patents
Info
- Publication number
- JPH0275598U JPH0275598U JP1988153586U JP15358688U JPH0275598U JP H0275598 U JPH0275598 U JP H0275598U JP 1988153586 U JP1988153586 U JP 1988153586U JP 15358688 U JP15358688 U JP 15358688U JP H0275598 U JPH0275598 U JP H0275598U
- Authority
- JP
- Japan
- Prior art keywords
- groove
- pressurizer
- annular member
- spray nozzle
- partition plate
- 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
- 239000007921 spray Substances 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 239000002826 coolant Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 239000000463 material Substances 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
Landscapes
- Nozzles (AREA)
Description
第１図は本考案によるスプレイノズルを示す断
面図、第２図は一般的な加圧器を示す断面図、第
３図は従来のスプレイノズルを示す断面図である
。 図中、１……加圧器本体、３……スプレイノズ
ル、９……スプレイ配管、１０……ノズル本体、
１１……噴孔、１４……環状部材、１５……溝、
１６……冷却材、１７……仕切り板、１８……垂
下板。
面図、第２図は一般的な加圧器を示す断面図、第
３図は従来のスプレイノズルを示す断面図である
。 図中、１……加圧器本体、３……スプレイノズ
ル、９……スプレイ配管、１０……ノズル本体、
１１……噴孔、１４……環状部材、１５……溝、
１６……冷却材、１７……仕切り板、１８……垂
下板。
Claims (1)
- 加圧水型原子炉の冷却系統における加圧器に用
いられるスプレイノズルにおいて、液溜め用の溝
が周方向に沿つて延びている環状部材をノズル本
体の内面全周に亘り固設し、前記ノズル本体内で
あつて前記環状部材の上方に仕切り板を配設し、
前記仕切り板の外周縁から下方に延びる円筒形の
垂下板を前記溝の内面から適宜間隔を置いて該溝
内に挿入し、前記溝内に冷却材を溜めたことを特
徴とする加圧器のスプレイノズル。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988153586U JPH0275598U (ja) | 1988-11-28 | 1988-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988153586U JPH0275598U (ja) | 1988-11-28 | 1988-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0275598U true JPH0275598U (ja) | 1990-06-08 |
Family
ID=31429562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988153586U Pending JPH0275598U (ja) | 1988-11-28 | 1988-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0275598U (ja) |
-
1988
- 1988-11-28 JP JP1988153586U patent/JPH0275598U/ja active Pending