JPS63254393A - Corrugation type heat pipe - Google Patents
Corrugation type heat pipeInfo
- Publication number
- JPS63254393A JPS63254393A JP62086989A JP8698987A JPS63254393A JP S63254393 A JPS63254393 A JP S63254393A JP 62086989 A JP62086989 A JP 62086989A JP 8698987 A JP8698987 A JP 8698987A JP S63254393 A JPS63254393 A JP S63254393A
- Authority
- JP
- Japan
- Prior art keywords
- heat pipe
- corrugated heat
- pipe
- corrugated
- support
- 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
Links
- 239000000463 material Substances 0.000 claims abstract description 40
- 239000012530 fluid Substances 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 abstract description 10
- 239000010959 steel Substances 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 6
- 239000012858 resilient material Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 6
- 238000004804 winding Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000011295 pitch Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000002788 crimping Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000779 depleting effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明は地熱を熱伝達手段によって地上に取出しその熱
を、例えば、融雪、発電などに利用する産業分野に関す
るものである。DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention relates to an industrial field in which geothermal heat is taken out to the ground by a heat transfer means and the heat is utilized for, for example, snow melting, power generation, etc.
従来の技術
従来この種の産業上の利用分野においては、地中の蒸気
や熱水を汲み上げる場合、例えば長さ１０ｍ前後の鋼又
は合金鋼のパイプを数拾乃至数百本、各端部の雌雄ネジ
を嵌合させて接続し乍ら坑井に挿入し、地中に埋設して
いる。この場合、パイプ自体は吊下荷重、地中深部での
パイプの半径方向に加わる外圧に対しても十分耐えられ
るが、作業性の点で現場での接続、パイプ内部へ加工等
がやりにくい等の欠点がある。一方現場での作業性を改
善するために、工場で、予め製品を半成または完成させ
、又可撓性に着目し運搬、取扱等の関係から、薄肉のコ
ルゲート型上−１−パイプを用いて、これをいわゆるサ
ーモサイホンとして使用し、地中２００〜５０００ｍま
で挿入埋設し、蒸気や熱水の噴出する地帯は勿論、これ
らの噴出しない地帯でも地下の熱のみをヒートパイプを
利用して汲み上げ、地下の蒸気や熱水を枯渇させること
なく、地熱を地上に取出そうという考え方がある。BACKGROUND OF THE INVENTION Conventionally, in this type of industrial application field, when pumping underground steam or hot water, several to several hundred steel or alloy steel pipes, each approximately 10 meters in length, are connected at each end. The male and female screws are fitted together to connect the device, then inserted into a well and buried underground. In this case, the pipe itself can sufficiently withstand hanging loads and external pressure applied in the radial direction of the pipe deep underground, but in terms of workability, it may be difficult to connect on-site or process the inside of the pipe. There are drawbacks. On the other hand, in order to improve workability on site, products are semi-finished or completed in advance at the factory, and thin-walled corrugated pipes are used for transportation and handling, etc., with a focus on flexibility. This can be used as a so-called thermosiphon, buried 200 to 5,000 meters underground, and used to pump only underground heat using heat pipes, not only in areas where steam and hot water spew out, but also in areas where these do not spew out. The idea is to extract geothermal heat above ground without depleting the underground steam and hot water.
しかしこの場合においては、以下の欠点があげられる。However, in this case, there are the following drawbacks.
数千ｍの長尺パイプを地上から地中に向がって吊下げ、
埋設する状態となるため、長尺パイプに自重が作用し、
コルゲート型ヒートパイプに伸びが働らき、コルゲート
の波形が部分的に平滑化したり、パイプが破断したりす
る。A long pipe of several thousand meters is suspended from the ground to the ground.
Since it is buried, its own weight acts on the long pipe,
Elongation acts on the corrugated heat pipe, causing the corrugated waveform to become partially smooth or the pipe to break.
特に波形が平滑化するとヒートパイプの熱伝達特性が長
手方向でばらついてくる。In particular, when the waveform becomes smoother, the heat transfer characteristics of the heat pipe begin to vary in the longitudinal direction.
問題点を解決するための手段
本発明は以上の問題点を解決するためになされたもので
ある。Means for Solving the Problems The present invention has been made to solve the above problems.
すなわち薄肉の長尺コルゲート型ヒートパイプを地中深
く一般的には垂直に配置した状態で、地熱を効率よく地
上に取出すことを実効あらしめたものであり、以下の通
りである。In other words, it is an effective method to efficiently extract geothermal heat to the ground by placing thin-walled long corrugated heat pipes deep underground, generally vertically.The method is as follows.
長手方向に表面が波形状に形成され両端が密閉、（Ｆ
内部に差動液が封入され、長手方向に貫通する綱材が両
端で固着係止されたコルゲート型ヒ′−ドパイブの内部
に、上記綱材部分および上記コルゲート型ヒートパイプ
の内壁凹部部分とで、上記コルゲート型ヒートパイプの
自重を支承する一体化さ′ れた支承材を配置したもの
である。The corrugated type heat pipe has a corrugated surface in the longitudinal direction and is sealed at both ends (F). An integrated support member is arranged that supports the weight of the corrugated heat pipe by the rope portion and the inner wall recessed portion of the corrugated heat pipe.
作用
コルゲート型ヒートパイプの自重を、パイプ内壁凹部に
密着装着された支承材で受け、これを上記パイプ内を長
手方向に貫通する網材に伝え、ここで上記パイプの自重
を支承する。The dead weight of the corrugated heat pipe is received by a support member closely attached to the recessed part of the inner wall of the pipe, and is transmitted to the net material that penetrates the inside of the pipe in the longitudinal direction, where the dead weight of the pipe is supported.
具体的には、支承材が上記パイプの内壁凹部の形状に合
わせて線状体のスパイラル状、リング状、板状体のスパ
イラル状、円盤状等の形状でパイプ内壁凹部に内側から
密着装着され、ここで上記パイプの自重を受けて、一体
的に構成された他の部分、すなわち線状体の右同部分と
か、板状体の切欠部分で網打に外側から密着固定、ない
し密着挟持させ、その接触圧の作用で上記パイプの自重
を支承分担する。Specifically, the support material is shaped like a spiral linear body, a ring shape, a spiral plate shape, a disk shape, etc., and is closely attached to the concave part of the inner wall of the pipe from the inside in accordance with the shape of the concave part of the inner wall of the pipe. , Here, under the weight of the pipe, other integrally constructed parts, such as the right part of the linear body or the notch part of the plate-shaped body, are tightly fixed to the mesh from the outside or tightly clamped. , the weight of the pipe is borne and shared by the action of the contact pressure.
実施例
第１図は本発明の概要を示す概念図の一部切截断面図で
ある。Embodiment FIG. 1 is a partially cutaway sectional view of a conceptual diagram showing an outline of the present invention.
１は本発明に係るコルゲート型ヒートパイプであって可
撓性が保持され、上端部が一部地上に位置し下側主要部
が地中１００に２００〜３０００ｍ程度にわたって埋設
されている。Reference numeral 1 denotes a corrugated heat pipe according to the present invention, which maintains flexibility, has an upper end partially located above ground, and a lower main part buried underground 100 over a distance of about 200 to 3000 m.
下部が受熱部でありこの熱を上部から取出す。The lower part is the heat receiving part, and this heat is taken out from the upper part.
このパイプは内径５０〜３００ ｖｒ＊程度の鋼、銅。This pipe is made of steel or copper with an inner diameter of about 50 to 300 vr*.
アルミニウム、ステンレス等の金属パイプよりなり、表
面形状は長手方向に波形１０１いわゆるコルゲート型に
形成され、パイプ内部にはフロン（商標）等の作動液１
０２が封入されている。It is made of metal pipes such as aluminum and stainless steel, and the surface shape is corrugated in the longitudinal direction.
02 is enclosed.
ここで表面形状の波形はスパイラル形状でも、又非スパ
イラル形状である蛇腹状であってもよい。Here, the waveform of the surface shape may be a spiral shape or a non-spiral bellows shape.
２は網材であって、例えば耐張索で鋼などのより綿から
成り、上記コルゲート型ヒートパイプの中央部を長手方
向に貫通し、その両端は例えば工場内で上部端末金具２
０１、下部端末金具２０２でそれぞれ位置調整され、圧
着、溶接等によりこれら端末に固定密封装着されている
。上部端末金具２０１は中心孔を有する円盤状の密封部
とこれと同軸的に中心孔を有する円筒状のボス部分より
なる。Reference numeral 2 denotes a mesh material, for example, a tension cable made of cotton or other strands of steel, which passes through the center of the corrugated heat pipe in the longitudinal direction, and both ends of which are attached to the upper end fitting 2 in a factory, for example.
01 and the lower terminal fittings 202, the positions of which are adjusted, and are fixedly and hermetically attached to these terminals by crimping, welding, or the like. The upper end fitting 201 consists of a disc-shaped sealing part having a center hole and a cylindrical boss part having a center hole coaxially therewith.
密封部で上記コルゲート型ヒートパイプ１の上端部を溶
接、ないしねじ係合等によって密封し、ボス部で密封部
を貫通した綱材２の上端部を圧着等の固定手段で固着し
吊下げ荷重を十分保持している。At the sealing part, the upper end of the corrugated heat pipe 1 is sealed by welding or screw engagement, and at the boss part, the upper end of the rope 2 that has penetrated the sealing part is fixed by a fixing means such as crimping to prevent the hanging load. holds enough.
この上部端末金具２０１は更に吊下げ金具２０３によっ
て圧着ねじ保合等によって同軸的に固着されている。吊
下げ金具２０３には吊下げ穴２０４が設けられ、運搬、
布設のときの用をなす。This upper terminal fitting 201 is further fixed coaxially to a hanging fitting 203 by means of crimp screws or the like. A hanging hole 204 is provided in the hanging fitting 203 for transportation,
Serves during laying.
耐張索２の下端部は同様にして下部端末金具２０２によ
って固着され、同様にしてコルゲート型ヒートパイプの
下端を密封している。The lower end of the tension cable 2 is similarly fixed by a lower end fitting 202, and the lower end of the corrugated heat pipe is similarly sealed.
ボス部はキャップ金具２０５で保護している。The boss portion is protected by a cap fitting 205.
なお、網材２の上、下端部の固着手段は上記に限定され
るものではない。Note that the means for fixing the upper and lower ends of the net material 2 are not limited to those described above.
又、ここで網材とは、耐張索は勿論、プラスチック繊維
、炭素繊維等を撚合わせたもので引張強さ等機械的強度
の強いものをいう。In addition, the term "net material" here refers to a material having high mechanical strength such as tensile strength, which is made of twisted plastic fibers, carbon fibers, etc., as well as tension ropes.
３は支承線であって（第２図も参照）、弾性体、剛性体
等の線状体、例えば金属鋼綿等からなり、綱材２とコル
ゲート型ヒートパイプ１の内壁凹部３１、内側から見た
場合コルゲートの谷部、とにわたってスパイラル状に配
置されている。Reference numeral 3 denotes a support line (see also Fig. 2), which is made of a linear body such as an elastic body or a rigid body, such as metal steel wool, and is connected to the rope 2 and the inner wall recess 31 of the corrugated heat pipe 1 from the inside. If you look at it, it is arranged in a spiral shape across the valleys of corrugate.
すなわち、綱材２の長手方向、所定位置に設けられてい
て、一部長さにわたって綱材２に巻回固定され、−その
延長部分は一定長にわたってスパイラル状にコルゲート
型ヒートパイプ１の内壁凹部３１である谷部に密着装着
して配置されている。That is, it is provided at a predetermined position in the longitudinal direction of the rope material 2, and is wound and fixed around the wire material 2 over a part of its length, and the extended portion spirally extends over a certain length into the inner wall recess 31 of the corrugated heat pipe 1. It is placed in close contact with the valley.
支承線３には一定箇所にウィック３２が設けられている
。Wicks 32 are provided at certain locations on the support line 3.
全長にわたってもよいし、一部分でもよい。又内壁凹部
にウィック３３を支承線３で固定してもよい。It may cover the entire length or may be a part of it. Alternatively, the wick 33 may be fixed to the inner wall recess with the support wire 3.
網材２に巻回される長さ、およびコルゲート型ヒートパ
イプ２の内壁凹部に密着する長さく巻回数とピッチｎＸ
ｐ）はそれぞれコルゲート型ヒートパイプの自重を分担
する、望ましくは均等に分担するような機能が発揮でき
る程度の長さでよい。The length of winding around the net material 2, the length of winding that tightly fits into the inner wall recess of the corrugated heat pipe 2, the number of windings, and the pitch nX
p) may be long enough to share the weight of the corrugated heat pipe, preferably equally.
例えば上記バイブ１の内壁凹部３１に密着装着される長
さはスパイラル状に１〜２ピッ千程度あればよい。For example, the length of the vibrator 1 that is tightly attached to the inner wall recess 31 of the vibrator 1 may be about 1 to 2 thousand pitches in a spiral shape.
又支承線の配置分布はコルゲート型ヒートパイプ１のサ
イズ（長さ、径等）、布設箇所の地質、地熱温度分布等
を考慮して決定される。網材２の全長にわたって取付け
てもよく、又所定の必要箇所でもよい。Further, the arrangement distribution of the support wires is determined in consideration of the size (length, diameter, etc.) of the corrugated heat pipe 1, the geology of the installation location, geothermal temperature distribution, etc. It may be attached over the entire length of the netting material 2, or may be attached at a predetermined necessary location.
特に地中１００の深部では集中的に配置することが望ま
しい。In particular, it is desirable to place them intensively deep underground.
又上記支承材は工場で取付けても、又布設現場に簡便な
取付装置を用意しておき、布設時に取付けてもよい。Further, the above-mentioned supporting material may be attached at the factory, or a simple attachment device may be prepared at the installation site and attached at the time of installation.
この場合、支承材を予め冷却してサイズを縮少しておい
てから取付けてもよい。In this case, the support material may be cooled in advance to reduce its size before attachment.
なお、蒸気は支承材の隙間を通ってヒートバイブの機能
が果せるようになっている。Note that the steam passes through the gaps in the support material, allowing it to function as a heat vibrator.
第３図に支承線の他の実施例を示す。この場合、コルゲ
ート型ヒートパイプ（図示せず）の波形は蛇腹状である
。FIG. 3 shows another embodiment of the bearing line. In this case, the corrugated heat pipe (not shown) has a corrugated waveform.
支承線３を一部長にわたって網材２に巻回固定し、その
延長部分は実質的にリング状に上記パイプ内壁凹部に密
着装着されている。この場合、支承線３の外径巻端Ｃと
Ｄ間に段差は持たない。A portion of the support wire 3 is wound and fixed around the net material 2, and the extended portion is tightly attached to the concave portion of the inner wall of the pipe in a substantially ring shape. In this case, there is no step difference between the outer winding ends C and D of the support wire 3.
この支承線の配置方法、配置分布は上述した第１図、第
２図の実施例の場合と同様でよい。The arrangement method and arrangement distribution of this support line may be the same as in the embodiments shown in FIGS. 1 and 2 described above.
４は支承板で（第４図も参照）類似円盤状をなし、金属
板、プラスチック板等からなる。Reference numeral 4 denotes a support plate (see also Fig. 4) which has a similar disc shape and is made of a metal plate, a plastic plate, etc.
切欠４１を有し切欠内径部４２で綱材２に長手方向にず
れないように密着挟持され、外径部４３でスパイラル状
のコルゲート型ヒートパイプ（図示せず）の内壁凹部の
谷部に沿って、平面がスパイラル状に傾斜して密着装着
されている。It has a notch 41, and is closely held by the rope material 2 at the notch inner diameter part 42 so as not to shift in the longitudinal direction, and at the outer diameter part 43 along the valley of the inner wall recess of a spiral corrugated heat pipe (not shown). The flat surface is inclined in a spiral shape and is tightly attached.
ごの場合ピッ千Ｐに合致させるように切り込み端ＡとＢ
間に段差Ｐを与える。In this case, cut edges A and B to match the pitch P.
Give a step P in between.
又この支承板４上には、蒸気通路用の孔４４が穿たれて
いる。A hole 44 for a steam passage is also bored on the support plate 4.
孔４４の形状は円形、楕円形、末拡がり形等適宜でよい
。The shape of the hole 44 may be circular, elliptical, flared, or the like as appropriate.
この支承板４の配置方法、配置分布は、上記各実施例と
同様でよい。The arrangement method and arrangement distribution of the support plate 4 may be the same as in each of the above embodiments.
第５図は同様に支承板の他の実施例であって波形が蛇腹
状のコルゲート型ヒートバイブプ（図示せず）内に配置
されている。FIG. 5 similarly shows another embodiment of the support plate, which is disposed within a corrugated heat vibrator (not shown) with corrugated bellows.
５は同様に支承板であって、切欠５１を有する５３で上
記パイプの内壁凹部に密着装着されている。この場合切
り込み端に段差は不要である。同様に支承板５上には蒸
気通路用の孔５４が設けられている。孔の形状は上記実
施例と同様でよい。Reference numeral 5 designates a support plate 53 having a notch 51, which is tightly fitted into the recessed portion of the inner wall of the pipe. In this case, there is no need for a step at the end of the cut. Similarly, holes 54 for steam passages are provided on the support plate 5. The shape of the hole may be the same as in the above embodiment.
なお、上記コルゲート型ヒートパイプ１の内部には、適
宜椀状、皿状等の上方側に凹部を有する凝縮液受３０１
が網材２に軸支され、又ウィック３０２が網材２に取付
けられ、ないし、網材２をウィックとし、又上記パイプ
内壁にウィック３３が設けられている。In addition, inside the corrugated heat pipe 1, there is a condensate receiver 301 having a concave portion on the upper side, such as a bowl shape or a plate shape, as appropriate.
is pivotally supported by the net material 2, a wick 302 is attached to the net material 2, or the net material 2 is used as a wick, and a wick 33 is provided on the inner wall of the pipe.
なお、上記各実施例において上記コルゲート型ヒートパ
イプおよび各支承材との熱膨張によるずれは殆んどない
。In each of the above embodiments, there is almost no deviation between the corrugated heat pipe and each supporting material due to thermal expansion.
又上記各支承材には、凝縮液が滴下し、この部分に一時
的に溜まったり、滞留したりするので、この部分からも
液が蒸発してドライアウトを防ぐ効果もある。Further, since the condensed liquid drips onto each of the above-mentioned supporting materials and temporarily accumulates or stagnates in these parts, the liquid also evaporates from these parts, which also has the effect of preventing dry-out.
２０６は真空排気注液用ノズルでコルゲート型ヒートパ
イプ１を真空、汁液するためのノズルである。Reference numeral 206 is a vacuum evacuation liquid injection nozzle for evacuating the corrugated heat pipe 1 and injecting liquid into the corrugated heat pipe 1.
その他、地熱取出管、液戻り管、分岐管等通常使用され
る場合の附属機器を有することは勿論である。又このコ
ルゲート型ヒートパイプ１は、必要に応じて地上建造物
に支持固定されたり、部分的断熱防食などの保護処理が
適宜節されることはいうまでもない。It goes without saying that there are other auxiliary equipment that are normally used, such as a geothermal extraction pipe, a liquid return pipe, and a branch pipe. It goes without saying that the corrugated heat pipe 1 may be supported and fixed to an above-ground structure, or may be subjected to protective treatment such as partial insulation and anti-corrosion, if necessary.
以上述べた実施例においては本発明のコルゲート型ヒー
トパイプを垂直に地中埋設した例を示したが、実施例は
これに限定されるものではない。In the embodiment described above, an example was shown in which the corrugated heat pipe of the present invention was vertically buried underground, but the embodiment is not limited to this.
すなわち例えば（１）地中のみでなく海中でもよく、（
２）垂直のみでなく、傾斜させてもよい。例えば地中に
障害物等がある場合にはこの部分を避けて傾斜布設させ
てもよい。（３）水平方向で使用してもよい。That is, for example, (1) it can be used not only underground but also under the sea;
2) It may be not only vertical but also inclined. For example, if there is an obstacle underground, the cable may be installed at an angle to avoid this area. (3) May be used horizontally.
例えばコルゲート型ヒートパイプ内に耐張索が設けられ
た場合であって、この水平方向で使用する場合、長手方
向の熱膨張力が作用してもその挙動を耐張索が抑制し、
コルゲート型ヒートパイプの変形を防止するので熱伝達
特性が良好に保持される。For example, when a tension cable is installed in a corrugated heat pipe and used in the horizontal direction, even if thermal expansion force is applied in the longitudinal direction, the tension cable suppresses the behavior.
Since deformation of the corrugated heat pipe is prevented, heat transfer characteristics are maintained well.
発明の効果
本発明のコルゲート型ヒートパイプにより、工場内で従
来工法のパイプ工法に較べ長尺化されたパイプの生産が
容易にでき広範囲にわたる現場での布設が容易で、布設
後は、このパイプの緒特性特に熱伝達特性が損なわれる
ことなく安定した熱伝達のできる熱伝達手段が提供でき
る。Effects of the Invention The corrugated heat pipe of the present invention makes it easier to produce longer pipes in a factory than with conventional pipe construction methods, and it is easy to install the pipes over a wide range of sites. It is possible to provide a heat transfer means that can perform stable heat transfer without impairing the mechanical properties, especially the heat transfer properties.
すなわち、長尺パイプ内に種々の具材を取付けることは
工場内で容易にでき、運搬現場施工が容易でこれらの具
材の作用により、（１）自重によるパイプの伸び過ぎ、
波形の平滑化、（２）支承材に滴下した液体が滞留する
ことにより、又、ウィック配置による、ドライアウトの
防止等が可能な熱伝達手段が提供でき、現場ではこのパ
イプの最も単純な場合はそのまま掘削孔に布設するだけ
でよい、等の効果がある。In other words, it is easy to attach various materials inside a long pipe in a factory, and it is easy to carry out construction at the transportation site.
By smoothing the waveform, (2) retaining the liquid dripped on the support material, and by wicking the arrangement of the wick, it is possible to provide a heat transfer means that can prevent dryout. It has the advantage that it is only necessary to lay it in the excavation hole as it is.
第１図は本発明に係るコルゲート型ヒートパイプの実施
の説明の一部切截断面
第２図〜第５図は本発明に係る支承材の説明図図中、１
ニコルゲート型ヒートパイプ
２；綱材
３：支承線
４．５：支承板FIG. 1 is a partially cutaway cross-section for explaining the implementation of a corrugated heat pipe according to the present invention. FIGS.
Nicol gate type heat pipe 2; Rope 3: Support wire 4.5: Support plate
Claims (7)
、内部に作動液が封入され、 長手方向に貫通する網材が両端で固着係止されたコルゲ
ート型ヒートパイプの内部に、上記綱材部分および上記
コルゲート型ヒートパイプの内壁凹部部分とで、上記コ
ルゲート型ヒートパイプの自重を支承する一体化された
支承材を配置したことを特徴とするコルゲート型ヒート
パイプ(1) The above corrugated heat pipe has a corrugated surface in the longitudinal direction, both ends are sealed, hydraulic fluid is sealed inside, and a mesh material passing through the longitudinal direction is firmly fixed at both ends. A corrugated heat pipe characterized in that an integrated support member is arranged between the rope portion and the inner wall recessed portion of the corrugated heat pipe to support the weight of the corrugated heat pipe.
に固定装着され、その延長部分がコルゲート型ヒートパ
イプの内壁凹部に密着装着されていることを特徴とする
特許請求の範囲第１項記載のコルゲート型ヒートパイプ(2) The supporting material is a linear body, a portion of which is fixedly attached to the net material, and an extended portion of which is closely attached to the inner wall recess of the corrugated heat pipe. Corrugated heat pipe described in scope 1
に巻回固定され、その延長部分がスパイラル状のコルゲ
ート型ヒートパイプの内壁凹部にスパイラル状に密着装
着されていることを特徴とする特許請求の範囲第１項又
は第２項記載のコルゲート型ヒートパイプ(3) The above-mentioned supporting material is a linear body, a part of which is wound and fixed around a net material, and an extended part of which is tightly attached in a spiral shape to the inner wall recess of the spiral corrugated heat pipe. A corrugated heat pipe according to claim 1 or 2, characterized in that:
材に巻回固定され、その延長部分が蛇腹状のコルゲート
型ヒートパイプの内壁凹部にリング状に密着装着されて
いることを特徴とする特許請求の範囲第１項又は第２項
記載のコルゲート型ヒートパイプ(4) The above-mentioned support material is a linear body, a part of which is wound and fixed around a net material, and an extended part of which is tightly attached in a ring shape to the inner wall recess of the corrugated corrugated heat pipe. A corrugated heat pipe according to claim 1 or 2, characterized in that:
部が網材に密着挟持され、その外径部がコルゲート型ヒ
ートパイプの内壁凹部に密着装着されていることを特徴
とする特許請求の範囲第１項記載のコルゲート型ヒート
パイプ(5) A patent characterized in that the above-mentioned support body has a similar disk shape, the inner diameter portion of the notch is closely held by a net material, and the outer diameter portion thereof is closely attached to the inner wall recess of the corrugated heat pipe. Corrugated heat pipe according to claim 1
部が網材に密着挟持され、その外径部がスパイラル状の
コルゲート型ヒートパイプの内壁凹部にスパイラル状に
傾斜して密着装着されていることを特徴とする特許請求
の範囲第１項又は第５項記載のコルゲート型ヒートパイ
プ(6) The above-mentioned support body has a similar disk shape, and its notched inner diameter part is closely held between the netting material, and its outer diameter part is tightly attached to the spirally inclined inner wall recess of the spiral corrugated heat pipe. The corrugated heat pipe according to claim 1 or 5, characterized in that:
部が網材に密着挟持され、その外径部が蛇腹状のコルゲ
ート型ヒートパイプの内壁凹部にリング状に密着装着さ
れていることを特徴とする特許請求の範囲第１項又は第
５項記載のコルゲート型ヒートパイプ(7) The above-mentioned support body has a similar disc shape, and its notched inner diameter part is closely held between the mesh members, and its outer diameter part is tightly attached in a ring shape to the inner wall recess of the bellows-shaped corrugated heat pipe. A corrugated heat pipe according to claim 1 or 5, characterized in that:
Priority Applications (12)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62086989A JPS63254393A (en) | 1987-04-10 | 1987-04-10 | Corrugation type heat pipe |
| US07/164,560 US4836275A (en) | 1987-03-11 | 1988-03-07 | Corrugated heat pipe |
| KR1019880002441A KR930000658B1 (en) | 1987-03-11 | 1988-03-09 | Corrugated heat pipe |
| EP90113175A EP0400687B1 (en) | 1987-03-11 | 1988-03-11 | Corrugated heat pipe |
| DE88103921T DE3878703T2 (en) | 1987-03-11 | 1988-03-11 | Corrugated heat pipe. |
| DE3887349T DE3887349T2 (en) | 1987-03-11 | 1988-03-11 | Corrugated heat pipe. |
| EP88103921A EP0282092B1 (en) | 1987-03-11 | 1988-03-11 | Corrugated heat pipe |
| US07/302,404 US4858679A (en) | 1987-03-11 | 1989-01-26 | Corrugated heat pipe |
| US07/302,624 US4917175A (en) | 1987-03-11 | 1989-01-26 | Corrugated heat pipe |
| US07/302,764 US4854372A (en) | 1987-03-11 | 1989-01-26 | Corrugated heat pipe |
| KR1019920022831A KR930000659B1 (en) | 1987-03-11 | 1992-11-30 | Corrugated heat pipe |
| KR1019920022832A KR930000660B1 (en) | 1987-03-11 | 1992-11-30 | Corrugated heat pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62086989A JPS63254393A (en) | 1987-04-10 | 1987-04-10 | Corrugation type heat pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63254393A true JPS63254393A (en) | 1988-10-21 |
| JPH054594B2 JPH054594B2 (en) | 1993-01-20 |
Family
ID=13902275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62086989A Granted JPS63254393A (en) | 1987-03-11 | 1987-04-10 | Corrugation type heat pipe |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63254393A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6817097B2 (en) | 2002-03-25 | 2004-11-16 | Thermal Corp. | Flat plate fuel cell cooler |
-
1987
- 1987-04-10 JP JP62086989A patent/JPS63254393A/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6817097B2 (en) | 2002-03-25 | 2004-11-16 | Thermal Corp. | Flat plate fuel cell cooler |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH054594B2 (en) | 1993-01-20 |
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