JPS6213306U - - Google Patents
Info
- Publication number
- JPS6213306U JPS6213306U JP1985103627U JP10362785U JPS6213306U JP S6213306 U JPS6213306 U JP S6213306U JP 1985103627 U JP1985103627 U JP 1985103627U JP 10362785 U JP10362785 U JP 10362785U JP S6213306 U JPS6213306 U JP S6213306U
- Authority
- JP
- Japan
- Prior art keywords
- water heater
- condensate
- feed water
- turbine
- steam
- 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 13
- 238000000746 purification Methods 0.000 claims description 2
- 229910017052 cobalt Inorganic materials 0.000 claims 1
- 239000010941 cobalt Substances 0.000 claims 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims 1
- 229910001220 stainless steel Inorganic materials 0.000 claims 1
- 239000010935 stainless steel Substances 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
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
- Removal Of Specific Substances (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Description
第１図から第３図はそれぞれ本考案の第１実施
例から第３実施例を示す原子炉の復水供給設備の
概略構成図、第４図は従来の原子炉の復水供給設
備を示す概略構成図、第５図及び第６図はそれぞ
れ第４図に示した原子炉の復水供給設備の改良例
を示す概略構成図である。
１……原子炉、２……主蒸気管、３……高圧タ
ービン、４……低圧タービン、５……復水器、６
……復水ポンプ、７……復水浄化装置、１０……
低圧給水加熱器、１２……高圧給水加熱器、１５
，２３，３２……高圧給水加熱器ドレン管、１７
，１９，３３……低圧給水加熱器ドレン管、３０
，３１……給水加熱器伝熱管。
Figures 1 to 3 are schematic configuration diagrams of condensate supply equipment for a nuclear reactor showing the first to third embodiments of the present invention, respectively, and Figure 4 shows a conventional condensate supply equipment for a nuclear reactor. 5 and 6 are schematic diagrams each showing an improved example of the condensate supply equipment for the nuclear reactor shown in FIG. 4. 1... Nuclear reactor, 2... Main steam pipe, 3... High pressure turbine, 4... Low pressure turbine, 5... Condenser, 6
...Condensate pump, 7...Condensate purification device, 10...
Low pressure feed water heater, 12... High pressure feed water heater, 15
, 23, 32...High pressure water heater drain pipe, 17
, 19, 33...Low pressure feed water heater drain pipe, 30
, 31...Feed water heater heat exchanger tube.
Claims (1)
と、このタービンの下流に設けられタービンから
の蒸気を復水にする復水器と、この復水器の下流
に設けられ復水器から導びかれた復水を浄化する
復水浄化装置と、この浄化された復水を前記ター
ビンからの蒸気を導びいて加熱する給水加熱器と
、前記各機器に接続し再び復水を原子炉内に導び
く給水管とから成る原子炉の復水供給設備におい
て、前記給水加熱器の上流側の給水管とこの給水
加熱器を給水加熱器ドレン管にて接続させ、この
給水加熱器内に設けられた給水加熱器伝熱管をコ
バルト含有率が０．０１％以下のステンレス鋼に
て形成して成ることを特徴とする原子炉の復水供
給設備。 A turbine to which steam generated from the nuclear reactor is guided, a condenser installed downstream of this turbine to condense the steam from the turbine, and a condenser installed downstream of this condenser to which steam is guided from the condenser. a condensate purification device that purifies the purified condensate; a feedwater heater that heats the purified condensate by introducing steam from the turbine; In a nuclear reactor condensate supply facility consisting of a water supply pipe, the water supply pipe on the upstream side of the feed water heater and this feed water heater are connected by a feed water heater drain pipe, and the water supply pipe provided in the feed water heater is 1. Condensate supply equipment for a nuclear reactor, characterized in that a feed water heater heat exchanger tube is formed of stainless steel with a cobalt content of 0.01% or less.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985103627U JPS6213306U (en) | 1985-07-09 | 1985-07-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985103627U JPS6213306U (en) | 1985-07-09 | 1985-07-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6213306U true JPS6213306U (en) | 1987-01-27 |
Family
ID=30976363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985103627U Pending JPS6213306U (en) | 1985-07-09 | 1985-07-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6213306U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57169069A (en) * | 1981-04-10 | 1982-10-18 | Hitachi Ltd | Bwr plant |
| JPS5824889A (en) * | 1981-08-07 | 1983-02-14 | 株式会社日立製作所 | Bwr plant |
| JPS6053897A (en) * | 1983-09-05 | 1985-03-27 | 株式会社日立製作所 | Method of inhibiting eluation of cobalt of feedwater heater tube |
-
1985
- 1985-07-09 JP JP1985103627U patent/JPS6213306U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57169069A (en) * | 1981-04-10 | 1982-10-18 | Hitachi Ltd | Bwr plant |
| JPS5824889A (en) * | 1981-08-07 | 1983-02-14 | 株式会社日立製作所 | Bwr plant |
| JPS6053897A (en) * | 1983-09-05 | 1985-03-27 | 株式会社日立製作所 | Method of inhibiting eluation of cobalt of feedwater heater tube |
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