JPH0457958B2 - - Google Patents
Info
- Publication number
- JPH0457958B2 JPH0457958B2 JP59130899A JP13089984A JPH0457958B2 JP H0457958 B2 JPH0457958 B2 JP H0457958B2 JP 59130899 A JP59130899 A JP 59130899A JP 13089984 A JP13089984 A JP 13089984A JP H0457958 B2 JPH0457958 B2 JP H0457958B2
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- heat
- panel
- tube
- cold storage
- 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.)
- Expired - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/007—Auxiliary supports for elements
- F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
- F28F9/0132—Auxiliary supports for elements for tubes or tube-assemblies formed by slats, tie-rods, articulated or expandable rods
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
- F28F21/062—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material the heat-exchange apparatus employing tubular conduits
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
【発明の詳細な説明】
〔産業上の利用分野〕
この発明は地下室式蓄熱室のような小さい開口
部しかないシエル内に設置するに有用な熱交換器
に関する。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention This invention relates to a heat exchanger useful for installation in a shell having only a small opening, such as a basement heat storage room.
地下室に水を満たして、その水を加熱または冷
却凍結して蓄熱槽または蓄冷槽として使用する場
合、室内に置かれる熱交換器はきわめて大型のも
のが必要となる。また地下室式槽はまずピツトを
作り、コンクリートスラブなどで蓋をして密室と
するのが普通であるが、スラブを敷く前に熱交換
器を置いておくと、スラブを敷くときに熱交換器
を破損する危険がきわめて大きく、さらに熱交換
器の補修交換もきわめて困難である。
When a basement is filled with water and the water is heated, cooled and frozen to be used as a heat storage tank or cold storage tank, an extremely large heat exchanger is required to be placed indoors. In addition, for underground tanks, it is normal to first make a pit and then cover it with a concrete slab to make it a closed room.However, if you place a heat exchanger before laying the slab, the heat exchanger There is an extremely high risk of damaging the heat exchanger, and repair and replacement of the heat exchanger is also extremely difficult.
そのために、一般には地下室の天井を構築した
後、天井に設けた開口部、すなわちマンホールか
ら資材を搬入し、室内で組立作業を行なつて熱交
換器を製作するが、マンホールの直径は50〜70cm
と小さいために搬入できる資材の部品の巾と長さ
に対する制約が大きい。実際には、銅管やステン
レス管継手などを運び込み、内部で組立てるた
め、組立工数がきわめて大きく密室内でろう付
け、溶接などを行なうため、作業環境を悪化さ
せ、危険も大きい。 To do this, generally after constructing the ceiling of the basement, materials are brought in through an opening in the ceiling, that is, a manhole, and the heat exchanger is assembled indoors, but the diameter of the manhole is 50 mm 70cm
Because of its small size, there are significant restrictions on the width and length of the material parts that can be transported. In reality, copper pipes, stainless steel pipe fittings, etc. are brought in and assembled internally, which requires an extremely large number of assembly steps and requires brazing, welding, etc. in a closed room, which worsens the working environment and is highly dangerous.
長尺の樹脂管、または銅管のコイルを槽内に持
ち込んで、管を延ばしながら所定の形状のパネル
を作ることは不可能ではないが、狭い槽内で行な
うのはきわめて困難である。 Although it is not impossible to bring a long coil of resin pipe or copper pipe into a tank and extend the pipe to make a panel of a predetermined shape, it is extremely difficult to do so in a narrow tank.
部品の寸法が小さな開口部より搬入できるよう
にし、密室内での組立作業が容易かつ能率的な構
造の地下室式蓄熱または蓄冷室のような小さな開
口部しか有しないシエルの中に設置する熱交換器
を提供しようとするもので、熱膨張係数が大きな
管材料を用いても支障を生じないようにする。
A heat exchanger that is installed in a shell that has only a small opening, such as a basement type heat storage or cold storage room, which has a structure that allows parts to be carried through a small opening and allows for easy and efficient assembly work in a closed room. The aim is to provide a tube that does not cause problems even when a tube material with a large coefficient of thermal expansion is used.
上記従来の欠点を除去し、上記問題点を解決す
るために、この発明の熱交換器は、１本の長尺管
を平面内に渦状に巻くか蛇行させ数本の連結支持
杆で管の配列を固定したパネル型の熱交換器を数
列並べ、それぞれの管端をマニホルドヘツダを用
いて並列に接続して一基の大型熱交換器として地
下槽に設置するもので、使用する長尺管に可撓性
の高い樹脂などを用い、連結兼支持用杆はその中
間部数個所を蝶番いで継いだ構造のものを用い、
巾広のパネルをシエルの開口部を通過できる巾に
折りたためる構造とし、パネルの長手方向に張力
を与えるよう、パネルの端部とシエル内壁との間
り張り渡すスプリング装置を具えることができ
る。
In order to eliminate the above-mentioned conventional drawbacks and solve the above-mentioned problems, the heat exchanger of the present invention has one long tube spirally wound or meandered in a plane, and connected by several connecting support rods. Several rows of panel-type heat exchangers with a fixed arrangement are arranged, and the ends of each tube are connected in parallel using manifold headers to form one large heat exchanger installed in an underground tank. Highly flexible resin is used, and the connecting and supporting rods are hinged at several points in the middle.
The wide panel can be folded to a width that can pass through the opening of the shell, and can be provided with a spring device stretched between the end of the panel and the inner wall of the shell so as to apply tension in the longitudinal direction of the panel. .
この作用は上記のような構造であるから広げた
状態では当然小さい開口から搬入できないパネル
を支持杆を蝶番部で折りたたみ管も可撓管である
から支持杆の折りたたみに従つて折りたためるの
で、パネルを丸めた状態で小さい開口より搬入
し、密室内では、これを拡げ天井に吊下しマニホ
ルで各管端を接続し、スプリング装置によつて内
壁とパネル両端を接続するだけの組立作業を完了
することができる。
This action is due to the structure described above, so when the panel is unfolded it cannot be brought in through a small opening.The support rod can be folded at the hinge part, and since the tube is also a flexible tube, it can be folded according to the folding of the support rod. The pipe is brought in a rolled form through a small opening, and inside the closed room, it is expanded and hung from the ceiling, each tube end is connected with a manifold, and the assembly work is completed by simply connecting the inner wall and both ends of the panel with a spring device. can do.
以下に図面についてこの発明を詳細に説明す
る。
The invention will be explained in detail below with reference to the drawings.
第１図に正面、第２図に側面を示すようにこの
発明のパネル型熱交換器は主要素である管１は数
10〜数100メートルの長尺で取扱いが可能なコイ
ルから直線状に延ばしたり、必要に応じて決めら
れた曲率で曲げることが可能な樹脂管である。樹
脂管１は適当な広さの工場または空地などで予め
設計された形状（第１図では渦状）に加工し、管
の配列ピツチ、曲げの曲率や曲げの位置が安定す
るように複数の支持杆２に管固定金物３を用いて
管の各部を相互に固定する。 As shown in FIG. 1 as a front view and as shown in FIG.
It is a resin tube that can be handled in long lengths of 10 to several 100 meters, and can be stretched straight from a coil or bent at a predetermined curvature as needed. The resin pipes 1 are processed into a pre-designed shape (in Fig. 1, a spiral shape) in a factory or open space of an appropriate size, and are provided with multiple supports to stabilize the arrangement pitch, bending curvature, and bending position. Each part of the tube is fixed to each other using a tube fixing hardware 3 on the rod 2.
このとき用いる支持杆２は途中数個所で蝶番４
などで継いであり、その位置で支持杆２が折り曲
げることができるのがこの発明の特徴の一つであ
る。管１に可撓性があり、パネルの巾方向の支持
杆２に折り曲げ性があるため、この発明によるパ
ネル型熱交換器は、例えば第３図に示すように二
つ折、三つ折りなどにして巾を狭めることがで
き、従つてパネル巾より小さな小さな径のマンホ
ール（第４，５図の１５）からでも槽１７内に搬
入できる。なお支持杆２の上端には補助板２′，
２″が蝶番７，７により連結され補助板２″の端部
には鈞５が取付けられている。 The support rod 2 used at this time has hinges 4 at several points along the way.
One of the features of this invention is that the support rod 2 can be bent at that position. Since the tube 1 is flexible and the support rod 2 in the width direction of the panel is bendable, the panel heat exchanger according to the present invention can be folded in two or three as shown in FIG. The width can be narrowed, and therefore it can be carried into the tank 17 even through a small diameter manhole (15 in Figures 4 and 5) that is smaller than the panel width. In addition, at the upper end of the support rod 2, there is an auxiliary plate 2',
2'' are connected by hinges 7, 7, and a pin 5 is attached to the end of the auxiliary plate 2''.
地下室１７に搬入した複数のパネル型熱交換器
は第４図、第５図に示すように支持杆２の上端に
取付けた鈞５によつて天井１４に取付けたレール
９に適当間隔をもつてひつかけられ、各パネルの
管１の端部をマニホルドヘツダ１１，１２と連結
させて全体として一つの熱交換器を構成する。 The plurality of panel heat exchangers carried into the basement 17 are mounted at appropriate intervals on the rails 9 attached to the ceiling 14 by the bolts 5 attached to the upper ends of the support rods 2, as shown in FIGS. 4 and 5. The ends of the tubes 1 of each panel are connected to manifold headers 11 and 12 to form a heat exchanger as a whole.
第７図、第８図は樹脂管を蛇行状に屈曲した実
施例を示しており、管の曲げ形状は蛇行型、渦巻
型のいずれでもよい。 7 and 8 show an embodiment in which a resin tube is bent in a meandering shape, and the bent shape of the tube may be either a meandering shape or a spiral shape.
樹脂の熱膨張係数は金属のそれの約10倍であ
る。そのため樹脂管を用いた熱交換器では温度が
上昇したときに管に大きな撓みが生じ、使用時に
振動、通水抵抗の増大など種々の障害の原因とな
ることがある。この発明ではパネルの両端部とそ
れぞれが相対する槽の内壁１８との間を第１，４
および９図に示すようにスプリング装置６で連絡
し、パネルの管には常に張力が作用して管１が撓
むのを防止することができる。 The coefficient of thermal expansion of resin is about 10 times that of metal. Therefore, in a heat exchanger using resin pipes, when the temperature rises, the pipes are subject to large flexures, which may cause various problems during use, such as vibration and increased water flow resistance. In this invention, the first and fourth
As shown in FIG. 9, they are connected by a spring device 6, and tension is always applied to the tubes of the panel to prevent the tubes 1 from bending.
第１０図は支持杆２に管１を固定する金物３の
１例を示すもので、管を平らな面に固定できるも
のであればその形状には拘泥しない。 FIG. 10 shows an example of the hardware 3 for fixing the tube 1 to the support rod 2, and the shape is not limited as long as the tube can be fixed to a flat surface.
この発明は上記のように小さい開口部を有する
室内で組立容易な熱交換器を提供するもので廉価
に蓄熱槽、蓄冷槽を構成できる効果が大きい。
The present invention provides a heat exchanger that can be easily assembled indoors with a small opening as described above, and has a great effect in that a heat storage tank and a cold storage tank can be constructed at low cost.
第１図はパネル型熱交換器の正面図、第２図は
パネル型熱交換器の側面図、第３図はパネル型熱
交換器を折りたたんだ状態を示す側断面図、第４
図は地下室式蓄熱槽内に設置したパネル型熱交換
器の正面図、第５図はその側面図、第６図はパネ
ル型熱交換器を天井マンホールから槽内へ搬入の
際のパネルの変形状況を示す図、第７，８図は蛇
行型配管の２例を示す図、第９図はパネル型熱交
換器と槽内壁との連絡をなすスプリング装置を示
す図、第１０図は管を支持杆に固定する金具を示
す図である。
図中１……樹脂管、２……支持杆、２′，２″…
…補助板、３……管固定金具、４，７……蝶番、
５……鈞、６……引長板、８……スプリング装
置、９……吊り下げ用レール、１０……レール固
定具、１１，１２……マニホルドヘツダ、１３…
…ヘツダ固定具、１４……天井スラブ、１５……
開口部、１６……マンホール蓋、１７……槽、１
８……側壁。
Figure 1 is a front view of the panel heat exchanger, Figure 2 is a side view of the panel heat exchanger, Figure 3 is a side sectional view showing the panel heat exchanger in a folded state, and Figure 4 is a side view of the panel heat exchanger.
The figure is a front view of a panel heat exchanger installed in a basement heat storage tank, Figure 5 is a side view, and Figure 6 is the deformation of the panel when the panel heat exchanger is brought into the tank from the ceiling manhole. Figures 7 and 8 show two examples of serpentine piping, Figure 9 shows a spring device that connects the panel heat exchanger and the inner wall of the tank, and Figure 10 shows how the pipes are connected. It is a figure which shows the metal fitting fixed to a support rod. In the figure 1...Resin pipe, 2...Support rod, 2', 2''...
... Auxiliary plate, 3 ... Pipe fixing fittings, 4, 7 ... Hinge,
5... Hook, 6... Extension plate, 8... Spring device, 9... Hanging rail, 10... Rail fixture, 11, 12... Manifold header, 13...
...Header fixture, 14...Ceiling slab, 15...
Opening, 16... Manhole cover, 17... Tank, 1
8...Side wall.
Claims (1)
し、拡げた状態の支持体に可撓性をそなえた樹脂
製熱交換管を渦巻または蛇行状に取付けたことを
特徴とする折りたたみ式蓄熱蓄冷室用熱交換器。 ２ 熱交換器をその湾曲部が支持体の外方に突出
するように取付けたことを特徴とする特許請求の
範囲第１項に記載の折りたたみ式蓄熱蓄冷室用熱
交換器。 ３ 熱交換管を支持体を介して蓄熱蓄冷室の天井
より吊下げ、かつその両端をスプリング装置を介
して前記室の内壁に接続したことを特徴とする特
許請求の範囲第１項に記載の折りたたみ式蓄熱蓄
冷室用熱交換器。[Claims] 1. A device characterized in that collapsible supports are arranged side by side at intervals, and flexible resin heat exchange tubes are attached to the expanded supports in a spiral or meandering manner. Foldable heat exchanger for heat storage and cold storage chambers. 2. The heat exchanger for a foldable heat storage and cold storage chamber according to claim 1, wherein the heat exchanger is mounted so that its curved portion projects outward from the support. 3. The heat exchange tube according to claim 1, wherein the heat exchange tube is suspended from the ceiling of the heat storage and cold storage chamber via a support, and both ends thereof are connected to the inner wall of the chamber via a spring device. Foldable heat exchanger for heat storage and cold storage chambers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13089984A JPS6111594A (en) | 1984-06-27 | 1984-06-27 | Collapsible heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13089984A JPS6111594A (en) | 1984-06-27 | 1984-06-27 | Collapsible heat exchanger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6111594A JPS6111594A (en) | 1986-01-18 |
| JPH0457958B2 true JPH0457958B2 (en) | 1992-09-16 |
Family
ID=15045319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13089984A Granted JPS6111594A (en) | 1984-06-27 | 1984-06-27 | Collapsible heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6111594A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100767859B1 (en) | 2005-11-21 | 2007-10-17 | 엘지전자 주식회사 | Heat storage tank of heat storage air conditioner |
| JP5275682B2 (en) * | 2008-05-21 | 2013-08-28 | アァルピィ東プラ株式会社 | Manufacturing method of resin heat exchanger unit and manufacturing method of heat exchanger |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4270596A (en) * | 1979-03-05 | 1981-06-02 | Bio-Energy Systems, Inc. | Tube mat heat exchanger |
-
1984
- 1984-06-27 JP JP13089984A patent/JPS6111594A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6111594A (en) | 1986-01-18 |
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