JPS5944589A - Heat regenerator - Google Patents
Heat regeneratorInfo
- Publication number
- JPS5944589A JPS5944589A JP15554882A JP15554882A JPS5944589A JP S5944589 A JPS5944589 A JP S5944589A JP 15554882 A JP15554882 A JP 15554882A JP 15554882 A JP15554882 A JP 15554882A JP S5944589 A JPS5944589 A JP S5944589A
- Authority
- JP
- Japan
- Prior art keywords
- heat
- cold storage
- heat exchanger
- gas
- regenerator
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D17/00—Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium, e.g. using granular particles
- F28D17/005—Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium, e.g. using granular particles using granular particles
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)
Abstract
Description
【発明の詳細な説明】
この発１ｐｌは、同一系内ヶ向流的に交互に流れる高１
！１−Ａガスと低ｆ）７ｔガスとの間の熱交換を蓄冷材
によって行なう蓄冷式熱交換器に関するものである。DETAILED DESCRIPTION OF THE INVENTION This 1 PL is a high 1 PL that flows alternately in the same system in a countercurrent manner.
! This invention relates to a regenerator heat exchanger that exchanges heat between 1-A gas and low f7t gas using a regenerator material.
従来の蓄冷式熱交換器として第１図に示すものがあった
。図において１は蓄冷材、２はこの蓄冷材１を一様に充
填した容器、Ｈは上記蓄冷材１を充填した容器２の高温
端、Ｃは低温端である。A conventional regenerator heat exchanger is shown in FIG. In the figure, 1 is a cold storage material, 2 is a container uniformly filled with the cold storage material 1, H is a high temperature end of the container 2 filled with the cold storage material 1, and C is a low temperature end.
次に作用について説明する。蓄冷材１が一様に充填され
た容器２内に、成る時間内は高温端Ｈより高温ガスが流
入して蓄冷拐１ｖこ前以って蓄えられていた寒冷により
該高温ガスか冷却されて低温のガスとなって低温端Ｃよ
り出て行く。この時、蓄冷月１は寒冷を放出した状態と
なる放冷過程にある。次のある時間内は逆方向に低温端
Ｃより低温ガスが容器２内に流入して、低温ガスは持っ
ている寒冷を蓄冷材１に放出して高温のガスと／工って
高温端Ｈより出て行く。この時、蓄冷刊１は寒冷が蓄え
られた状態となる蓄冷過程ＶＣある。このように放冷過
程と蓄冷過程とを交互に繰り返ずことによりガスの熱交
換７行なう。Next, the effect will be explained. During the period of time, high-temperature gas flows into the container 2 uniformly filled with the cold storage material 1 from the high-temperature end H, and the high-temperature gas is cooled by the cold stored previously. It becomes a low-temperature gas and exits from the low-temperature end C. At this time, cold storage month 1 is in a cooling process in which cold is released. During the next certain period of time, low-temperature gas flows into the container 2 from the low-temperature end C in the opposite direction, and the low-temperature gas releases its coldness into the cold storage material 1 and converts it into high-temperature gas. Go out more. At this time, cold storage magazine 1 undergoes a cold storage process VC in which cold temperature is stored. In this way, by alternately repeating the cooling process and the cold storage process, heat exchange 7 of the gas is performed.
従来の蓄冷式熱交換器では蓄冷材相伝が全て接触した状
態で容器に充填されている為、蓄冷拐ケ通して熱伝導に
よる高温端よりの熱侵入かあり、熱交換器としての効率
低下といった欠点かあった。In conventional regenerator heat exchangers, the container is filled with all the regenerator materials in contact with each other, so heat can enter from the high temperature end through heat conduction through the regenerator, resulting in a decrease in efficiency as a heat exchanger. There were some drawbacks.
この発明は上記のような従来のものの欠点乞除去するた
めになされたもので、蓄冷拐の流出及びこれをはさんで
隣接する蓄冷月相互の接触を起こさないよ５に低熱伝導
キロのス深−ザな１以上容器内に挿入し、蓄冷材をガス
の流れ方向に対して仕切ることにより熱侵入の少ない、
効率の高い蓄冷式熱交換器を提供することを目的として
いる。This invention was made in order to eliminate the drawbacks of the conventional ones as described above, and to prevent the leakage of cold storage tubes and the contact between adjacent cold storage tubes, a depth of 5 km of low thermal conductivity is provided. - By inserting the regenerator into one or more containers and partitioning the regenerator material in the direction of gas flow, there is less heat intrusion.
The purpose is to provide a highly efficient regenerator heat exchanger.
以下、この発明の一実施例を図について説明すイ）。第
２図ＶＣおいて、１は蓄冷材、２はこの蓄冷月１を充填
した容器、Ｈは高温端、Ｃは低温端であり、これらは」
一連した従来のものと同様である。An embodiment of the present invention will be described below with reference to the drawings. In Figure 2 VC, 1 is a cold storage material, 2 is a container filled with this cold storage material 1, H is a high temperature end, and C is a low temperature end.
It is similar to a series of conventional ones.
そ［７て、この実施例では上記蓄冷＋２１の流出及びこ
れをはさんで蓄冷イ３１相互の′接触を起こさない低熱
伝導キロのスペーサ乙の１又は複数個を容器２内（／こ
挿入してガスの流れ方向Ｖこ対して蓄冷材する・多段Ｖ
こ仕切って該ス又−サをはさんで蓄冷拐１相互の接触会
・起こさないように且つ蓄冷材の流出ケ防１１−シたも
のである。[7] In this embodiment, one or more spacers B with a low thermal conductivity that prevent the cold storage +21 from flowing out and the cold storage +21 from coming into contact with each other are inserted into the container 2.・Multi-stage V
This partition is used to prevent cold storage materials from coming into contact with each other and to prevent the cold storage materials from flowing out.
上述のよ５ｖこ構成した実施例のものの作用については
、従来のものとほとんど同じであるが、蓄冷（）Ｊｌに
ガスの流れ方向シて対して多段に仕切るスペーサろを容
器２Ｖこ挿入しているので、蓄冷材１を通して熱伝導に
よる熱侵入量がスペーサ乙によって低減できろ。The function of the above-mentioned 5V-constructed embodiment is almost the same as that of the conventional one, but a 2V spacer is inserted into the cold storage (Jl) to partition the container into multiple stages in the direction of gas flow. Therefore, the amount of heat intrusion due to heat conduction through the cold storage material 1 can be reduced by the spacer B.
尚、第ろ図はこの発明の他の実施例を示すもので蓄冷ｓ
１ｉ ａ〜１１Ｃの寸法（および材質）を温度レベル
に応じて変えたものである。It should be noted that Figure 5 shows another embodiment of the present invention.
The dimensions (and materials) of 1ia to 11C are changed depending on the temperature level.
尚、上述した実施例では、円筒形状で常温以下のガスの
熱交換器につし・て説明したが、温度範囲は常温以上の
高温であっても、ガス以外の流体てあってもよく、円筒
形状以外の形状の場合でもスは−サの形状構造を変える
ことによって、上述実施例と同様の効果を奏し得ろ。In the above-mentioned embodiments, the heat exchanger is cylindrical and uses gas at room temperature or below, but the temperature range may be higher than room temperature or may be for a fluid other than gas. Even in the case of a shape other than a cylindrical shape, the same effects as in the above embodiment can be achieved by changing the shape and structure of the spacer.
以上のように、この発明によれば低熱伝導キロのスペー
サにより蓄冷材を熱的に分割したことで熱侵入の少ない
、効率の高い蓄冷式熱交換器が得られる。As described above, according to the present invention, by thermally dividing the regenerator material using spacers with low thermal conductivity, a highly efficient regenerator heat exchanger with little heat penetration can be obtained.
第１図は従来の蓄冷式熱交換器を示す断面図、第２図は
この発明の一実施例による蓄冷式熱交換器を示す断面図
、第ろ図はこの発明の他の実施例による蓄冷式熱交換を
示す断面図である。
１・・蓄Ｑ月 ２・・・容 器 ６・・・スＲ−サ１１
ａ〜１１Ｃ・・・蓄冷材 Ｈ・・・高温端Ｃ・・・
低？Ａ’ｉ’Ｌ端
！１、“Ｉ’ ｉ！’ｌ出願人 三菱電機株式会社＃
／図
Ｈ
シ
尾２［２１
↓FIG. 1 is a sectional view showing a conventional regenerative heat exchanger, FIG. 2 is a sectional view showing a regenerative heat exchanger according to an embodiment of the present invention, and FIG. FIG. 2 is a cross-sectional view showing a type heat exchange. 1... Storage Q month 2... Container 6... Sr-sa 11
a~11C...Cold storage material H...High temperature end C...
Low? A'i'L end! 1. “I'i!'l Applicant: Mitsubishi Electric Corporation #
/Figure H Shio 2 [21 ↓
Claims (1)
、蓄冷過程でガスの寒冷を蓄え、放冷過程でガスに寒冷
を力える熱交換器において、１または複数個の低熱伝導
率のス投−ザによりガスの流れ方向にズ・１して蓄冷制
を多段に仕切ったことを１寺徴とする蓄冷式熱交換器。 （２）温ｊ我レベルに地じて、蓄冷材の寸法、形状及び
材質を変えて充填したことを特徴とする特許請Ｊ＜の範
囲第１項記載の蓄冷式熱交換器。[Claims] (+) A heat exchanger comprising a container and a cold storage material filled in the container, storing cold gas in the cold storage process, and applying cold to the gas in the cooling process, comprising one or more heat exchangers. A cold storage type heat exchanger whose main feature is that the cold storage system is partitioned into multiple stages by multiple throwers with low thermal conductivity in the direction of gas flow. (2) The cold storage type heat exchanger according to claim 1, characterized in that the size, shape, and material of the cold storage material are changed depending on the temperature level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15554882A JPS5944589A (en) | 1982-09-07 | 1982-09-07 | Heat regenerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15554882A JPS5944589A (en) | 1982-09-07 | 1982-09-07 | Heat regenerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5944589A true JPS5944589A (en) | 1984-03-13 |
Family
ID=15608465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15554882A Pending JPS5944589A (en) | 1982-09-07 | 1982-09-07 | Heat regenerator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5944589A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62115062U (en) * | 1986-01-08 | 1987-07-22 | ||
| CN110108142A (en) * | 2019-05-22 | 2019-08-09 | 中国科学院理化技术研究所 | Accumulation of heat/cooler |
| US11118845B2 (en) * | 2018-03-07 | 2021-09-14 | Mingjia LI | Two-layer variable-diameter packed bed heat storage apparatus and heat storage ball preparation method |
| US11149591B2 (en) * | 2014-01-16 | 2021-10-19 | Siemens Gamesa Renewable Energy A/S | Heat accumulator comprising a diffuser portion |
| IT202100009377A1 (en) * | 2021-04-14 | 2022-10-14 | Leonardo Holding S R L | IMPROVED HEAT EXCHANGER OR BOILER |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5239180A (en) * | 1975-09-23 | 1977-03-26 | Omron Tateisi Electronics Co | Proximity switch circuit |
| JPS5355547A (en) * | 1976-10-29 | 1978-05-20 | Agency Of Ind Science & Technol | Heat accumulator |
-
1982
- 1982-09-07 JP JP15554882A patent/JPS5944589A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5239180A (en) * | 1975-09-23 | 1977-03-26 | Omron Tateisi Electronics Co | Proximity switch circuit |
| JPS5355547A (en) * | 1976-10-29 | 1978-05-20 | Agency Of Ind Science & Technol | Heat accumulator |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62115062U (en) * | 1986-01-08 | 1987-07-22 | ||
| US11149591B2 (en) * | 2014-01-16 | 2021-10-19 | Siemens Gamesa Renewable Energy A/S | Heat accumulator comprising a diffuser portion |
| US11118845B2 (en) * | 2018-03-07 | 2021-09-14 | Mingjia LI | Two-layer variable-diameter packed bed heat storage apparatus and heat storage ball preparation method |
| CN110108142A (en) * | 2019-05-22 | 2019-08-09 | 中国科学院理化技术研究所 | Accumulation of heat/cooler |
| IT202100009377A1 (en) * | 2021-04-14 | 2022-10-14 | Leonardo Holding S R L | IMPROVED HEAT EXCHANGER OR BOILER |
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