JPH0464730U - - Google Patents
Info
- Publication number
- JPH0464730U JPH0464730U JP1990106835U JP10683590U JPH0464730U JP H0464730 U JPH0464730 U JP H0464730U JP 1990106835 U JP1990106835 U JP 1990106835U JP 10683590 U JP10683590 U JP 10683590U JP H0464730 U JPH0464730 U JP H0464730U
- Authority
- JP
- Japan
- Prior art keywords
- guide tube
- electrode rod
- monitoring device
- level monitoring
- liquid sodium
- 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
- 239000007788 liquid Substances 0.000 claims description 5
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 4
- 229910052708 sodium Inorganic materials 0.000 claims description 4
- 239000011734 sodium Substances 0.000 claims description 4
- 238000012806 monitoring device Methods 0.000 claims description 3
- 239000011261 inert gas Substances 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 230000001105 regulatory effect Effects 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
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Description
第１図は本考案に係わる液体ナトリウムの液位
監視装置の一実施例を示す縦断側面図、第２図は
従来の液体ナトリウムの液位監視装置を示す縦断
側面図である。
１……電極棒、２……ガイド管、３……碍子、
４……電源、５……リード線、６……ランプ、７
……タンク、８……液体ナトリウム、９……不活
性ガス供給管、１０……ガス流量警報器、１１…
…圧力調整弁、１２……差圧調節計、１３，１４
……圧力検出器。
FIG. 1 is a vertical side view showing an embodiment of a liquid sodium level monitoring device according to the present invention, and FIG. 2 is a vertical side view showing a conventional liquid sodium level monitoring device. 1... Electrode rod, 2... Guide tube, 3... Insulator,
4...Power supply, 5...Lead wire, 6...Lamp, 7
... Tank, 8 ... Liquid sodium, 9 ... Inert gas supply pipe, 10 ... Gas flow rate alarm, 11 ...
...Pressure regulating valve, 12...Differential pressure controller, 13, 14
...Pressure detector.
Claims (1)
同じかそれよりも長くし、同ガイド管内への不活
性ガス供給系に同供給系の供給量が零になつたこ
とを検知する検知手段を設けたことを特徴とする
液体ナトリウムの液位監視装置。 A detection means for detecting that the length of the guide tube surrounding the electrode rod is approximately the same as or longer than the electrode rod, and that the amount of inert gas supplied from the supply system to the guide tube has become zero. A liquid level monitoring device for liquid sodium, characterized in that it is provided with:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990106835U JPH0464730U (en) | 1990-10-15 | 1990-10-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990106835U JPH0464730U (en) | 1990-10-15 | 1990-10-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0464730U true JPH0464730U (en) | 1992-06-03 |
Family
ID=31853086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990106835U Pending JPH0464730U (en) | 1990-10-15 | 1990-10-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0464730U (en) |
-
1990
- 1990-10-15 JP JP1990106835U patent/JPH0464730U/ja active Pending