JPS6423198A - Equipment for cooling auxiliary machinery of nuclear reactor - Google Patents
Equipment for cooling auxiliary machinery of nuclear reactorInfo
- Publication number
- JPS6423198A JPS6423198A JP62178694A JP17869487A JPS6423198A JP S6423198 A JPS6423198 A JP S6423198A JP 62178694 A JP62178694 A JP 62178694A JP 17869487 A JP17869487 A JP 17869487A JP S6423198 A JPS6423198 A JP S6423198A
- Authority
- JP
- Japan
- Prior art keywords
- hot water
- tank
- auxiliary machinery
- acid soln
- piping
- 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
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
PURPOSE:To make effective use of the waste heat discarded to the outside of a system by heating the aq. pentaboric acid soln. in a boric acid water tank by the hot water from the auxiliary machinery of a nuclear reactor. CONSTITUTION:The hot water from the auxiliary machinery 1 of the nuclear rector flows into a heat exchange coil 11 in the boric acid water tank 10 through a cooling water return piping 4 and a hot water supply piping 7, etc.; thereafter, the hot water returns through a hot water return piping 8 to the piping 4. The aq. pentaboric acid soln. in the tank 1 is heated by the hot water in the coil 11. The aq. pentaboric acid soln. is injected into the reactor side from the tank 10 at need, if there is abnormality on the reactor side. The aq. pentaboric acid soln. in the tank 10 is heated by the hot water from the auxiliary machinery 1 and is kept at a prescribed temp. in such a manner and, therefore, the waste heat which is heretofore discarded to the outside of the system is effectively utilized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62178694A JPS6423198A (en) | 1987-07-17 | 1987-07-17 | Equipment for cooling auxiliary machinery of nuclear reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62178694A JPS6423198A (en) | 1987-07-17 | 1987-07-17 | Equipment for cooling auxiliary machinery of nuclear reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6423198A true JPS6423198A (en) | 1989-01-25 |
Family
ID=16052915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62178694A Pending JPS6423198A (en) | 1987-07-17 | 1987-07-17 | Equipment for cooling auxiliary machinery of nuclear reactor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6423198A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000019772A (en) * | 1998-09-15 | 2000-04-15 | 윤종용 | Method for outputting transmission result confirmation list for facsimile |
-
1987
- 1987-07-17 JP JP62178694A patent/JPS6423198A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000019772A (en) * | 1998-09-15 | 2000-04-15 | 윤종용 | Method for outputting transmission result confirmation list for facsimile |
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