JPS6051500U - Heat insulation structure for sodium flow piping - Google Patents

Heat insulation structure for sodium flow piping

Info

Publication number
JPS6051500U
JPS6051500U JP1983142189U JP14218983U JPS6051500U JP S6051500 U JPS6051500 U JP S6051500U JP 1983142189 U JP1983142189 U JP 1983142189U JP 14218983 U JP14218983 U JP 14218983U JP S6051500 U JPS6051500 U JP S6051500U
Authority
JP
Japan
Prior art keywords
heat insulating
pipe
insulation structure
heat insulation
flow 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.)
Granted
Application number
JP1983142189U
Other languages
Japanese (ja)
Other versions
JPH0321520Y2 (en
Inventor
茂樹 丸山
Original Assignee
株式会社東芝
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 株式会社東芝 filed Critical 株式会社東芝
Priority to JP1983142189U priority Critical patent/JPS6051500U/en
Publication of JPS6051500U publication Critical patent/JPS6051500U/en
Application granted granted Critical
Publication of JPH0321520Y2 publication Critical patent/JPH0321520Y2/ja
Granted legal-status Critical Current

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

  • Thermal Insulation (AREA)
  • Pipe Accessories (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来の配管用保温構造物を一部側面で示す断面
図、第２図は第１図の配管用保温構造物と建屋との関係
を示す模式図、第３図および第４図は、本考案に係る配
管用保温構造物における配管外装板ど建屋内の天井、壁
との位置関係を示す側面図、第５図および第６図は本考
案に係る保温構造物の配管からのナトリウムの漏洩状態
を模式的にそれぞれ示す概略断面図である。 １・・・配管、２・・・スペーサバンド、３・・・ヒー
タ及びガスサンプリング管、４・・・内装板、５・・・
保温材、６・・・外装板、７・・・外装板重ね合わせ部
、８・・・壁、９・・・天井、１０・・・床、１１・・
・ライナー、１２・・・接触防止板、１３・・・漏洩ナ
トリウム、１４・・・ナトリウム液面、１５・・・エル
ボ、１６・・・ティー、１７・・・外側開口部。 滉 が ザ―−二イ ＼＼＼＼＼＼＼＼＼＼＼＼＼＼＼Figure 1 is a cross-sectional view showing a part of a conventional piping insulation structure from a side view, Figure 2 is a schematic diagram showing the relationship between the piping insulation structure in Figure 1 and the building, and Figures 3 and 4. is a side view showing the positional relationship between the piping exterior board and the ceiling and walls in the building in the heat insulation structure for piping according to the present invention, and Figures 5 and 6 are views from the piping of the heat insulation structure according to the present invention. FIG. 3 is a schematic cross-sectional view schematically showing a state of sodium leakage. DESCRIPTION OF SYMBOLS 1... Piping, 2... Spacer band, 3... Heater and gas sampling pipe, 4... Interior board, 5...
Heat insulating material, 6...Exterior board, 7...Exterior board overlapping portion, 8...Wall, 9...Ceiling, 10...Floor, 11...
- Liner, 12... Contact prevention plate, 13... Leakage sodium, 14... Sodium liquid level, 15... Elbow, 16... Tee, 17... Outer opening. It's the second one\\\\\\\\\\\\\\\\\\\\\

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 液体ナトリウムが通流する配管と、この配管の外側に若
干の間隙を有して設けられた円筒形状の内装板と、この
内装板と前記配管との間隙に位置するスペーサバンド及
び予熱ヒータと、上記内装板外部に設けられる保温材と
、この保温材外部に位置する複数の外装板とからなり、
上記外装板の接続手段をハゼ折り等の重ね板構造とし、
かつそれらの外装板は建屋内の天井または壁に近くなる
ほど外側となるように重ね合わされていることを特徴と
するナトリウム通流配管用保温構造物。A pipe through which liquid sodium flows, a cylindrical interior plate provided with a slight gap on the outside of the pipe, and a spacer band and a preheater located in the gap between the interior plate and the pipe, Consisting of a heat insulating material provided outside the interior board and a plurality of exterior boards located outside the heat insulating material,
The connecting means of the above-mentioned exterior plate is a stacked plate structure such as a seam fold,
A heat insulating structure for sodium flow piping, characterized in that the exterior panels are stacked on top of each other so that the closer they get to the ceiling or wall in the building, the more outward they are.
JP1983142189U 1983-09-16 1983-09-16 Heat insulation structure for sodium flow piping Granted JPS6051500U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983142189U JPS6051500U (en) 1983-09-16 1983-09-16 Heat insulation structure for sodium flow piping

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983142189U JPS6051500U (en) 1983-09-16 1983-09-16 Heat insulation structure for sodium flow piping

Publications (2)

Publication Number Publication Date
JPS6051500U true JPS6051500U (en) 1985-04-11
JPH0321520Y2 JPH0321520Y2 (en) 1991-05-10

Family

ID=30317787

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983142189U Granted JPS6051500U (en) 1983-09-16 1983-09-16 Heat insulation structure for sodium flow piping

Country Status (1)

Country Link
JP (1) JPS6051500U (en)

Also Published As

Publication number Publication date
JPH0321520Y2 (en) 1991-05-10

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