JPS6184587A - Nuclear fusion device - Google Patents
Nuclear fusion deviceInfo
- Publication number
- JPS6184587A JPS6184587A JP59206654A JP20665484A JPS6184587A JP S6184587 A JPS6184587 A JP S6184587A JP 59206654 A JP59206654 A JP 59206654A JP 20665484 A JP20665484 A JP 20665484A JP S6184587 A JPS6184587 A JP S6184587A
- Authority
- JP
- Japan
- Prior art keywords
- support frame
- diverter plate
- plate support
- moving
- heavy object
- 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
- Y02E30/10—Nuclear fusion reactors
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
【発明の詳細な説明】
〔発明の技術分野〕
本発明は核融合炉の分解、組立を容易にした核融合装置
に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Technical Field of the Invention] The present invention relates to a nuclear fusion device that facilitates the disassembly and assembly of a nuclear fusion reactor.
核融合炉では真空容器の内部にあるブランケット及ダイ
バータは過酷な熱負荷等により・２寿命中に何度かの修
理、交換を行なう必要が生じる。ブランケット、ダイバ
ータの倫理、交換は遠隔操作装置が真空容器内に入って
作業する方法も考えられるが、現在一般的に考えられて
いるのはトロイダルコイル間の空間を利用して、トーラ
ス方向に分割されたセクタを装置半径方向に引き出す方
法がとられている。In a nuclear fusion reactor, the blanket and diverter inside the vacuum vessel must be repaired or replaced several times during their lifespan due to severe thermal loads. Ethics and replacement of blankets and diverters can be done by having a remote control device enter the vacuum chamber, but currently the most commonly considered method is to use the space between the toroidal coils to divide them in the toroidal direction. A method is adopted in which the sectors that have been removed are pulled out in the radial direction of the device.
第１図および第２図は従来用いられている俵融合装置の
一例を示す縦断面図および横断面図で、図中１はダイバ
ータ板、２はダイバータ支。1 and 2 are longitudinal and transverse sectional views showing an example of a conventional bale fusion device, in which 1 is a diverter plate and 2 is a diverter support.
持フレーム、３はしやへい体、４はトロイダルコイル、
５はポロイダルコイル、６は中性粒子入射部面、７はダ
イバータ排気ダクト、２０はプラズマである。Holding frame, 3 has a thin body, 4 has a toroidal coil,
5 is a poloidal coil, 6 is a neutral particle entrance surface, 7 is a diverter exhaust duct, and 20 is a plasma.
このように構成されたものにおいて、ダイバーク板１を
分解するには以下のようにする。すなわち、ダイバータ
板１はダイバータ板支持フレーム２に設置されており、
分解、取り出しはダイバータ板支持フレーム２をしやへ
い体３から切シ離して、トロイダルコイル４の間から半
径方向へ引き抜いて修理室へ移動して修理、交換を行な
う。なお、第１図、第２図の核融合炉はポロイダルコイ
ル５．中性粒子入射装置６゜ダイバータ排気ダクト７、
等も備えている。In the device configured as described above, the diversion plate 1 can be disassembled as follows. That is, the diverter plate 1 is installed on the diverter plate support frame 2,
For disassembly and removal, the diverter plate support frame 2 is separated from the flexible body 3, pulled out from between the toroidal coils 4 in the radial direction, and moved to a repair room for repair and replacement. The fusion reactor shown in FIGS. 1 and 2 has a poloidal coil 5. Neutral particle injection device 6゜divertor exhaust duct 7,
etc. are also provided.
一方前述のダイバータ板支持フレーム２の分解に先立ち
排気ダクト７を予め取り外しておく、移動は車輪の設置
又はクレーン等により比較的容易に行なうことが可能で
ある。On the other hand, by removing the exhaust duct 7 in advance before disassembling the diverter plate support frame 2, movement can be relatively easily carried out by installing wheels or using a crane.
ダイバータ板支持フレーム２のしやへい体３からの引き
抜きはダイバータ板支持フレーム２が重量があるため良
い方法がなかった。車輪の設置、空気浮上式等が考えら
れたが設置空間、内部汚染等があり問題であった。There is no good way to pull out the diverter plate support frame 2 from the flexible body 3 because the diverter plate support frame 2 is heavy. Installation of wheels, air levitation, etc. were considered, but there were problems due to installation space and internal contamination.
本発明はこのような事情にかんがみてなされたものでじ
ゃへい体内にある１蛍物を精度よく容易に分解、引き抜
くことができ組立が容易な核融合装置を提供することを
目的とする。The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a nuclear fusion device that can easily and accurately disassemble and extract a single fluorophore in a human body and is easy to assemble.
本発明の要旨はしやへい体の内壁とこのじゃへい体内側
に設置される部材例えばダイバータ、ブランケット、固
定リミタの側壁との間に、コロ等の回転移動装置、昇降
装置を設置したところに特徴を有する。The gist of the present invention is that a rotary moving device such as a roller or a lifting device is installed between the inner wall of a shield body and the side wall of a member installed inside the shield body, such as a diverter, a blanket, or a fixed limiter. Has characteristics.
以下、本発明の実施例について図面を参照して説明する
が、ここでは本発明の要旨部分のみを説明する。第３図
は第１図のしゃへい体３内側と、この底面に設置される
ダイバータ板支持フレーム２部分を拡大して示す断面図
、第４図は第３図のＣ−Ｃ線に沿って切断し矢印方向に
見た断面図である。図から明らかなように、しやへい体
３の内側底面と当接するダイバータ板支持フレーム２の
底面に、回転移動装置例えばフレーム１２にコロ８が回
転可能に支持されたものと、昇降装置９例えば油圧シリ
ンダー１１゜車輪１８を有する油圧シリンダ１７からな
るものとを取付るためのくぼ−）２１を図のように形成
し、このくぼみ２１にそれぞれを取付けたものである。Embodiments of the present invention will be described below with reference to the drawings, but only the gist of the present invention will be described here. Figure 3 is an enlarged cross-sectional view showing the inside of the shield 3 in Figure 1 and the diverter plate support frame 2 installed on the bottom of the shield body 3, and Figure 4 is a cross-sectional view taken along line C-C in Figure 3. FIG. As is clear from the figure, on the bottom surface of the diverter plate support frame 2 that is in contact with the inner bottom surface of the shield body 3, there is a rotary moving device such as a frame 12 with a roller 8 rotatably supported, and a lifting device 9 such as a Recesses 21 for mounting a hydraulic cylinder 11 and a hydraulic cylinder 17 having wheels 18 are formed as shown in the figure, and the recesses 21 are respectively mounted.
油圧シリンダー９とコロ８．フレーム１２の構成は第５
図、第６図のようになっている。なお図中１０はダイバ
ータ板支持フレームに形成された支持面、１１は油圧シ
リンダ。Hydraulic cylinder 9 and roller 8. The structure of the frame 12 is the fifth
It is as shown in Figure 6. In the figure, 10 is a support surface formed on the diverter plate support frame, and 11 is a hydraulic cylinder.
１３は下部空間、１７は油圧シリンダ、１８は車輪を示
している。13 is a lower space, 17 is a hydraulic cylinder, and 18 is a wheel.
このように構成されたものにおいて、ダイバータ板支持
フレームの自重は通常これに有する支持面１０によシし
やへい体３の底面に支持されている。In such a structure, the weight of the diverter plate support frame is usually supported by the support surface 10 provided thereon or by the bottom surface of the shield body 3.
分解、引き抜き時は、以下のように行う。まず昇降装置
９が外部より挿入され、油圧シリンダ１１．空圧シリン
ダでも代用可によりグイバーク板支持フレーム２′ｆｃ
ツヤツキアップし、次に７レーム１２にセットさｎたコ
ロ８等をダイバータ板支持フレーム２の下部望間１３に
挿入した後、油圧シリンダ１１をツヤツキダウンし、コ
ロ８にダイバータ板支持フレーム２の荷重を印加する。When disassembling and pulling out, proceed as follows. First, the lifting device 9 is inserted from the outside, and the hydraulic cylinder 11. A pneumatic cylinder can also be used as a substitute for the Goobar plate support frame 2'fc.
Then, after inserting the rollers 8 and the like set in the 7 frame 12 into the lower viewing area 13 of the diverter plate support frame 2, the hydraulic cylinder 11 is lowered and the load of the diverter plate support frame 2 is applied to the rollers 8. Apply.
その後、外部からのｒ；’ん引部面によりダイバータ板
支持フレーム２を装置径方向に引き抜く。組立の場合は
以上述べたことを逆に行えばよい。Thereafter, the diverter plate support frame 2 is pulled out in the radial direction of the apparatus by the pulling surface from the outside. For assembly, the above steps can be performed in reverse.
このように分解、引き抜きに関し、コロ８を使用するこ
とによシ、少ない空間で大きな荷重を受けることが可能
となυ、限られた空間における確実な分解、引き抜きが
できる利点がある。Regarding disassembly and extraction, the use of rollers 8 has the advantage of being able to receive a large load in a small space, υ, and ensuring reliable disassembly and extraction in a limited space.
また、昇降装置を併用することにより、炉運転時のダイ
バータ板支持フレーム２を強固に確実に支持することが
できる１、すなわち、運転時は支持面１０の比較的大き
な面積で荷重を受ける構造であり、特にダイバータ板ｌ
に働く電磁力は支持面１０とダイバータ板支持フレーム
２の図示しないフランジ１４をｓｐルト締結することに
より確実に支持することが可能となる。また、ダイバー
タ桧１はプラズマからの熱負荷がきびしいためその設置
棺匠をよくする必要があシ、このためにもコロ８で受け
るよシフラットな支持面を組立基準面として支持する方
が有利である。In addition, by using the lifting device in combination, the diverter plate support frame 2 can be firmly and reliably supported during furnace operation. Yes, especially the diverter plate
The electromagnetic force acting on the diverter plate support frame 2 can be reliably supported by connecting the support surface 10 and the flange 14 (not shown) of the diverter plate support frame 2 with sp bolts. In addition, since the heat load from the plasma is severe on the diverter cypress 1, it is necessary to have a good design for its installation, and for this reason, it is advantageous to support it with a flat support surface supported by the rollers 8 as the assembly reference surface. be.
第７図はこの発明の髪形例を示す断面図であり、ダイバ
ータ板支持フレーム２に突起部１５を設け、しやへい体
３内の上側壁に凹部１６を設け、これらを係合させて組
立、分解時のガイドにすると共に、電磁力が働いたとき
にこの突起部１５で背型を支持させるようにしたもので
ある。前述の回転移動装置９はフレーム１２に支持され
ない；口８のみでもよい。また前述の説明はダイバータ
板支持フレームの分解、組立構造について記述したが、
しやへい体の内側に設置されるブランケット、固定リミ
タ等についても同じ偽造が適用でき、その他この発明の
要旨を変更しない範囲で種々変形して実施できる。FIG. 7 is a cross-sectional view showing an example of the hairstyle according to the present invention, in which a protrusion 15 is provided on the diverter plate support frame 2, a recess 16 is provided on the upper side wall of the shield body 3, and these are engaged and assembled. In addition to serving as a guide during disassembly, the protrusion 15 supports the back mold when electromagnetic force is applied. The aforementioned rotary displacement device 9 is not supported by the frame 12; only the mouth 8 may be sufficient. Also, the above explanation describes the disassembly and assembly structure of the diverter plate support frame.
The same counterfeiting can be applied to blankets, fixed limiters, etc. installed inside the shield body, and various other modifications can be made without changing the gist of the invention.
以上述べた本発明によれば、回転移動装置代又はこれと
昇降装置を、しやへい体内にある重量物とじゃへい体と
の間に設けたので、前記重量物を精度よく容易に分解、
引き抜くことができ、ｆ” ′Ｌ−を
組立が容易な核融合装置を提供することを目的ン・
とする。According to the present invention as described above, since the rotary moving device or the elevating device is provided between the heavy object inside the restraining body and the blocking body, the heavy object can be easily disassembled with high precision.
The purpose of the present invention is to provide a nuclear fusion device that can be pulled out and that is easy to assemble.
第３図および第４図はこの発明による核融合装置の一実
施例のダイバータ板支持フレームとじゃへい体部分のみ
を示す断面図、第５図および第６図は第３図、第４図の
昇降装置、回転移動装置の斜視図、第７図はこの発明装
置の変形ガを示す断面図である。
ｌ・・・ダイバータ板、２・・・ダイバータ板支持フレ
ーム、３・・・しやへい体、４・・・トロイダルコイル
、５・・・ブロイダルコイル、６・・・中性粒子入射装
置、７・・・ダイバータ排気ダクト、８・・・コロ、９
・・・昇降装置、１０・・・支持面、１ノ・・・油圧シ
リンダ、１２・・・フレーム、１３・・・下部空間、１
４・・・７ランノ、１５・・・支持フレーム突起部、１
６・・・しやへい体凹部、１７・・・油圧シリンダ、１
８・・・車検、２０・・・プラズマ。
出願人代地人 弁理士 鈴 江 武 彦第５図
ρ
第７図FIGS. 3 and 4 are cross-sectional views showing only the diverter plate support frame and the barrier body of an embodiment of the fusion device according to the present invention, and FIGS. 5 and 6 are the same as those shown in FIGS. FIG. 7 is a perspective view of the elevating device and the rotary moving device, and a sectional view showing a modified version of the device of the present invention. l... Diverter plate, 2... Diverter plate support frame, 3... Shiyahei body, 4... Toroidal coil, 5... Broidal coil, 6... Neutral particle injection device, 7... Diverter exhaust duct, 8... Colo, 9
... Lifting device, 10... Support surface, 1 No.... Hydraulic cylinder, 12... Frame, 13... Lower space, 1
4...7 runno, 15...support frame protrusion, 1
6... Shrink body recess, 17... Hydraulic cylinder, 1
8...Vehicle inspection, 20...Plasma. Applicant's representative Patent attorney Takehiko Suzue Figure 5 ρ Figure 7
Claims (2)
い体内に設置され、外部に引出し可能なダイバータ支持
板、ブラケット、固定リミタ等の重量物と、前記しやへ
い体内壁との間に、前記重量物の移動時その回転又は転
動により移動動作を補助する移動装置を設置可能にした
核融合装置。(1) Between heavy objects such as divertor support plates, brackets, fixed limiters, etc. that are installed inside the toroidal film of the fusion reactor and can be pulled out to the outside, and the walls of the shiyahei body. , a nuclear fusion device in which it is possible to install a moving device that assists the moving operation by rotating or rolling the heavy object when moving the heavy object;
い体内に設置され、外部に引出し可能なダイバータ支持
板、ブランケット、固定リミタ等の重量物と、前記しや
へい体内壁との間に、前記重量物をジャッキアップする
昇降装置と、前記重量物の移動時その回転又は転動によ
り移動動作を補助する移動装置を設置可能にした核融合
装置。(2) Between heavy objects such as divertor support plates, blankets, fixed limiters, etc. that are installed inside the toroidal coil of the fusion reactor and can be pulled out to the outside, and the walls of the said shield. , a nuclear fusion device capable of installing an elevating device for jacking up the heavy object, and a moving device for assisting the moving operation by rotating or rolling the heavy object when moving the heavy object.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59206654A JPS6184587A (en) | 1984-10-02 | 1984-10-02 | Nuclear fusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59206654A JPS6184587A (en) | 1984-10-02 | 1984-10-02 | Nuclear fusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6184587A true JPS6184587A (en) | 1986-04-30 |
Family
ID=16526926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59206654A Pending JPS6184587A (en) | 1984-10-02 | 1984-10-02 | Nuclear fusion device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6184587A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6128183A (en) * | 1997-05-09 | 2000-10-03 | International Business Machines Corporation | Attachment structure for a display device and an equipment in which such structure is provided |
-
1984
- 1984-10-02 JP JP59206654A patent/JPS6184587A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6128183A (en) * | 1997-05-09 | 2000-10-03 | International Business Machines Corporation | Attachment structure for a display device and an equipment in which such structure is provided |
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