JPH0370991A - Heat exchanging device - Google Patents
Heat exchanging deviceInfo
- Publication number
- JPH0370991A JPH0370991A JP20564189A JP20564189A JPH0370991A JP H0370991 A JPH0370991 A JP H0370991A JP 20564189 A JP20564189 A JP 20564189A JP 20564189 A JP20564189 A JP 20564189A JP H0370991 A JPH0370991 A JP H0370991A
- Authority
- JP
- Japan
- Prior art keywords
- temperature fluid
- hollow threads
- heat exchanging
- fluid
- hollow
- 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
- 239000012530 fluid Substances 0.000 claims abstract description 36
- 239000012510 hollow fiber Substances 0.000 claims description 19
- 239000000428 dust Substances 0.000 abstract description 7
- 239000007789 gas Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Abstract
Description
【発明の詳細な説明】 ［産業上の利用分野１ 本発明は、熱交換装置に関するものである。[Detailed description of the invention] [Industrial application field 1 The present invention relates to a heat exchange device.
［従来の技術］
一般の熱交換装置としては、高温流体または低温流体の
流路中に多数の伝熱管を配置し、該伝熱管内に低温流体
または高温流体を流して、内外の流体間で熱を交換する
ようになっている。[Prior Art] In a general heat exchange device, a large number of heat transfer tubes are arranged in a flow path of high temperature fluid or low temperature fluid, and low temperature fluid or high temperature fluid is flowed through the heat transfer tubes to exchange between the inside and outside fluid. It is designed to exchange heat.
しかしながら、上記従来の熱交換ｉ置では伝熱管を使用
しているため伝熱面積に限界があり、また排ガス等の流
体中に含まれている粉塵等が伝熱管の表面に付着して熱
交換効率を低下せしめる等の問題点があった。However, since the conventional heat exchanger described above uses heat exchanger tubes, there is a limit to the heat transfer area, and dust contained in fluids such as exhaust gas adheres to the surface of the heat exchanger tubes. There were problems such as reduced efficiency.
【発明が解決しようとする課題］
本発明は、上記従来の問題点を解決するためになされた
もので、その目的とするところは、伝熱面積が非常に大
きく、粉塵等が付着しにくくて、熱交換効率の高い熱交
換装置を提供するものである。[Problems to be Solved by the Invention] The present invention was made in order to solve the above-mentioned conventional problems, and its purpose is to have a very large heat transfer area so that it is difficult for dust etc. to adhere to it. , provides a heat exchange device with high heat exchange efficiency.
［課題を解決するための手段］
本発明の熱交換装置は、高温流体または低温流体の流路
中に中空糸を遊動自在に配置し、該中空糸内に低温流体
または高温流体を流すことを特徴とするものである。[Means for Solving the Problems] The heat exchange device of the present invention has hollow fibers freely disposed in a high-temperature fluid or low-temperature fluid flow path, and allows the low-temperature fluid or high-temperature fluid to flow through the hollow fibers. This is a characteristic feature.
［実施例１
以下、本発明の一実施例について図面を参照しながら説
明する。[Embodiment 1] Hereinafter, an embodiment of the present invention will be described with reference to the drawings.
第１図において、１は熱交換装置本体であって、この中
をボイラー等から排出された排ガス等の流体Ａが流入す
るようになっている。In FIG. 1, reference numeral 1 denotes a heat exchanger main body, into which a fluid A such as exhaust gas discharged from a boiler or the like flows.
上記熱交換装置本体１の上部には供給室２と排出室３が
設けられている。A supply chamber 2 and a discharge chamber 3 are provided in the upper part of the heat exchanger main body 1.
４は中空糸であって、例えば直径０．５〜５．０−程度
の非常に細い糸状または紐状の中空管であって、柔軟性
に富み、耐熱性を有する材質のものであれば、これまで
使用または開発されている中空管のいずれであってもよ
い。4 is a hollow fiber, for example, a very thin thread-like or string-like hollow tube with a diameter of about 0.5 to 5.0 mm, and is made of a material that is highly flexible and has heat resistance. , any of the hollow tubes that have been used or developed so far.
上記中空糸４の両ｉ部は、上記供給室２と排出室３に各
々開口した状！ｉで固着されていて、供給室２内の空気
等の流体が中空糸４内の中空部を通って排出室３に流入
するようになっている。Both i parts of the hollow fiber 4 are open to the supply chamber 2 and the discharge chamber 3, respectively! i, so that fluid such as air in the supply chamber 2 flows into the discharge chamber 3 through the hollow part in the hollow fiber 4.
また、上記中空糸４はＵ字状に垂れ下がっていて、熱交
換装置本体１内で自由に遊動できるように吊り下げられ
ている。Further, the hollow fibers 4 hang down in a U-shape and are suspended so that they can freely move within the heat exchanger main body 1.
本実施例の装置は、以上のように構成されているので、
例えば、熱交換装置本体１内に徘がス等の高温流体Ａを
流すと、この高温流体Ａの熱は中空糸４を介して、該中
空糸４内を流れる空気Ｂに伝えられ、空気Ｂを加熱する
。Since the device of this embodiment is configured as described above,
For example, when a high-temperature fluid A such as a loam gas flows through the heat exchanger main body 1, the heat of the high-temperature fluid A is transferred to the air B flowing inside the hollow fiber 4 through the hollow fiber 4. heat up.
高温流体Ａの流れによって中空糸４は揺れ動くので、中
空糸４の表面付近の流体は激しく入れ代わり、その結果
、熱交換効率は向上する。また、中空糸４の動きにより
徘〃スＡ中の粉塵等が中空糸４の表面に付着しにくい。Since the hollow fibers 4 are swayed by the flow of the high-temperature fluid A, the fluid near the surface of the hollow fibers 4 is rapidly replaced, and as a result, the heat exchange efficiency is improved. Further, due to the movement of the hollow fibers 4, dust and the like in the wandering bath A are less likely to adhere to the surface of the hollow fibers 4.
第２図は本発明の別の実施例を示すものである。FIG. 2 shows another embodiment of the invention.
本実施例では、俳〃ス等の流体を下方から上方に向けて
熱交換装置本体１内に流すと共に、供給室２および排出
室３を熱交換装置本体１の左右に配置して、その間に中
空糸４を垂下せしめでいる。In this embodiment, a fluid such as a gas is allowed to flow into the heat exchanger main body 1 from below to the upper side, and a supply chamber 2 and a discharge chamber 3 are arranged on the left and right sides of the heat exchanger main body 1. The hollow fibers 4 are suspended.
従って、上記中空糸４は流体Ａの上昇流により浮遊状態
で揺れ動くことになり、熱交換効率が良く、粉塵等も付
着しにくい。Therefore, the hollow fibers 4 are swayed in a floating state due to the upward flow of the fluid A, resulting in good heat exchange efficiency and less adhesion of dust and the like.
尚、上記実施例では徘ガスや空気等の気体について説明
したが、本発明の流体は、これら気体に限定するもので
はなく、液体であってもよい。In the above embodiments, gases such as wandering gas and air have been described, but the fluid of the present invention is not limited to these gases, and may be a liquid.
［発明の効果］
高温流体または低温流体の流路中に中空糸を遊動自在に
配置し、該中空糸内に低温流体または高温流体を流すよ
うにしたので、装置本体内を流れる流体により中空糸が
揺れ動いて、熱交換効率が向上するだけでなく、粉塵等
が付着しにくい等の効果がある。[Effects of the Invention] The hollow fibers are disposed freely in the flow path of the high-temperature fluid or the low-temperature fluid, and the low-temperature fluid or high-temperature fluid is caused to flow through the hollow fibers. This not only improves heat exchange efficiency, but also reduces the adhesion of dust and other substances.
第１図は本発明の熱交換！Ｉ置の一実施例を示す概略説
明図、第２図は別の実施例を示す概略説明図である。
１・・・熱交換装置本体、２・・・供給室、３・・・排
出室、４・・・中空糸、Ａ、Ｂ・・・流体。Figure 1 shows the heat exchange of the present invention! FIG. 2 is a schematic explanatory diagram showing one embodiment of the present invention, and FIG. 2 is a schematic explanatory diagram showing another embodiment. DESCRIPTION OF SYMBOLS 1... Heat exchanger main body, 2... Supply chamber, 3... Discharge chamber, 4... Hollow fiber, A, B... Fluid.
Claims (1)
配置し、該中空糸内に低温流体または高温流体を流すこ
とを特徴とする熱交換装置。A heat exchange device characterized in that a hollow fiber is freely disposed in a flow path of a high-temperature fluid or a low-temperature fluid, and the low-temperature fluid or high-temperature fluid is allowed to flow through the hollow fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20564189A JPH0370991A (en) | 1989-08-10 | 1989-08-10 | Heat exchanging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20564189A JPH0370991A (en) | 1989-08-10 | 1989-08-10 | Heat exchanging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0370991A true JPH0370991A (en) | 1991-03-26 |
Family
ID=16510258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20564189A Pending JPH0370991A (en) | 1989-08-10 | 1989-08-10 | Heat exchanging device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0370991A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104874234A (en) * | 2015-06-09 | 2015-09-02 | 四川宏达股份有限公司 | Roasting flue gas heat recovery and dust suppression system of zinc oxide production device |
| EP2942596A1 (en) * | 2014-02-13 | 2015-11-11 | Zena s.r.o | Heat exchanger made of hollow polymer fibres |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4951660A (en) * | 1972-07-04 | 1974-05-20 | ||
| JPS5517319A (en) * | 1978-07-22 | 1980-02-06 | Sankin Kogyo Kk | Preparation of eugenol zinc salt |
| JPS6183898A (en) * | 1984-10-01 | 1986-04-28 | Mitsubishi Rayon Co Ltd | Heat exchanger |
| JPS62155858A (en) * | 1985-12-27 | 1987-07-10 | 三菱レイヨン株式会社 | Hollow yarn module |
-
1989
- 1989-08-10 JP JP20564189A patent/JPH0370991A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4951660A (en) * | 1972-07-04 | 1974-05-20 | ||
| JPS5517319A (en) * | 1978-07-22 | 1980-02-06 | Sankin Kogyo Kk | Preparation of eugenol zinc salt |
| JPS6183898A (en) * | 1984-10-01 | 1986-04-28 | Mitsubishi Rayon Co Ltd | Heat exchanger |
| JPS62155858A (en) * | 1985-12-27 | 1987-07-10 | 三菱レイヨン株式会社 | Hollow yarn module |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2942596A1 (en) * | 2014-02-13 | 2015-11-11 | Zena s.r.o | Heat exchanger made of hollow polymer fibres |
| CN104874234A (en) * | 2015-06-09 | 2015-09-02 | 四川宏达股份有限公司 | Roasting flue gas heat recovery and dust suppression system of zinc oxide production device |
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