JPS6155592A - Device for thermal accumulation - Google Patents
Device for thermal accumulationInfo
- Publication number
- JPS6155592A JPS6155592A JP59176102A JP17610284A JPS6155592A JP S6155592 A JPS6155592 A JP S6155592A JP 59176102 A JP59176102 A JP 59176102A JP 17610284 A JP17610284 A JP 17610284A JP S6155592 A JPS6155592 A JP S6155592A
- Authority
- JP
- Japan
- Prior art keywords
- heat storage
- accumulation tank
- high temperature
- storage tank
- thermal accumulation
- 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
- F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
- F28D20/0056—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using solid heat storage material
-
- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Central Heating Systems (AREA)
Abstract
Description
【発明の詳細な説明】
〔技術分野〕
この発明は、暖房等に使用する蓄熱装置に関するもので
ある。DETAILED DESCRIPTION OF THE INVENTION [Technical Field] The present invention relates to a heat storage device used for heating and the like.
住宅、ビル等の省エネルギーを考える場合、エネルギー
をいかに上手に利用゛するか、ということが大きなポ
イントとなる。この中には、与えられたエネルギーのロ
ヌを少なくし、必要なときに必要な場所で、必要な量だ
け使用できるという蓄熱技術が非常に重大な問題になる
。このため、実に菰々のシステムが提案されている。When considering energy conservation for houses, buildings, etc., a major point is how to use energy effectively. A very important issue in this regard is heat storage technology that reduces the amount of energy given and allows it to be used when and where it is needed and in the amount needed. For this reason, many different systems have been proposed.
住宅でと五らのシステムを使用するうえで、寸ず考慮し
なければならないことは、そのシステムがシンプルなも
のかということである。蓄熱システムは大きく２つに分
′類できる。１つは顕熱蓄熱でもう１つは潜熱蓄熱であ
るが、潜熱蓄熱材は価格の点からまだまだ不利であり、
顕熱蓄熱が主流となっている。顕熱蓄熱は液体と固体の
２種類が考えられているが、簡易さやメインテナンスの
面から固体の物が望ましいと考えられる。When using a Togora system in a home, one thing to consider is how simple the system is. Heat storage systems can be broadly classified into two types. One is sensible heat storage and the other is latent heat storage, but latent heat storage materials are still disadvantageous in terms of price.
Sensible heat storage is the mainstream. Two types of sensible heat storage are considered: liquid and solid, but solid is considered preferable in terms of simplicity and maintenance.
第４図は従来の代表的な蓄熱装置を示すもので、断熱材
とコンクリートとからつくられた蓄熱槽１内に固体蓄熱
材として砕石２を充填し、蓄熱槽１とエアーコレクタ３
との間を空気が循環するようにしたものである。かかる
蓄熱装置においては、工〒−コレクタ３内で熱媒である
空気を太陽熱で力口熱し、ファン４で蓄熱槽１内に入り
、内部に充填された砕石２に放熱して再びエアーコレク
タ３に送られる。しかしながら、この蓄熱装置は、単−
の蓄熱槽であるために、貯えられる熱の温度レベルが全
体的に低いものになってしまい、実際にこれを使って暖
房を行なおうとする場合、温度が低すぎて使用できない
ことがち１７′ｃ。Figure 4 shows a typical conventional heat storage device, in which crushed stone 2 is filled as a solid heat storage material into a heat storage tank 1 made of heat insulating material and concrete, and the heat storage tank 1 and air collector 3 are
This allows air to circulate between the In such a heat storage device, air, which is a heating medium, is heated by solar heat in a collector 3, enters a heat storage tank 1 by a fan 4, radiates the heat to crushed stones 2 filled inside, and then returns to the air collector 3. sent to. However, this heat storage device
Because it is a heat storage tank, the temperature level of the stored heat is low overall, and when you actually try to use it for heating, the temperature is often too low to use. c.
第５図は第４図の欠点を補うため、高温および低温の２
種の蓄熱槽５．６を持−たものである。In order to compensate for the shortcomings of Fig. 4, Fig. 5 shows two
It has a heat storage tank 5.6 for seeds.
しかしながら、これは蓄熱槽入口温度によってダンパ７
を切換え、空気の流入経路を変えるためのセンサと動力
が必要であった。However, this depends on the temperature at the inlet of the heat storage tank.
Sensors and power were required to switch the air flow and change the air inflow route.
第６図は、高温蓄熱槽８をその保温のために低温蓄熱槽
９の内部に入れたものである。これＫよって、高温蓄熱
槽８かの放熱ロスは著しく削減できるが、第５図と同じ
ような問題が残っていた。FIG. 6 shows a high-temperature heat storage tank 8 placed inside a low-temperature heat storage tank 9 to keep it warm. Accordingly, the heat radiation loss of the high temperature heat storage tank 8 can be significantly reduced, but the same problem as shown in FIG. 5 remains.
この発明の目的は、センサや動力を使用することなく、
高温蓄熱槽と低ｍ蓄熱槽の空気等の熱媒の切換えを行な
いうる蓄熱装置を提供することである。The purpose of this invention is to
It is an object of the present invention to provide a heat storage device capable of switching heat medium such as air between a high temperature heat storage tank and a low m heat storage tank.
この発明の蓄熱装置は、内側に高温蓄熱槽を外側に低温
蓄熱槽をそれぞれ設けた二重構造の蓄熱槽を有し、前記
低温蓄！！！！糟に熱媒流入ダクトを接続し、かつこの
ダクトより低熱蓄熱槽に入った高温度の熱を高温蓄熱槽
へ移送する熱交換器を低温蓄熱槽と高温蓄熱槽との間に
配置したことを特徴とするものである。The heat storage device of the present invention has a double structure heat storage tank with a high temperature heat storage tank on the inside and a low temperature heat storage tank on the outside, and the low temperature storage! ! ! ! A heat medium inflow duct is connected to the heat exchanger, and a heat exchanger is placed between the low-temperature heat storage tank and the high-temperature heat storage tank to transfer high-temperature heat that enters the low-temperature heat storage tank from this duct to the high-temperature heat storage tank. This is a characteristic feature.
この発明の一実施例を第１図および第２図に基づいて説
明する。なお、第４図ないし第６図に示したと同じ構成
部材については、同一符号を付し、説明を省略する。す
なわち、この蓄熱装置は、第１図に示すように、空気流
入ダクト１０（熱媒流入ダクト）を低温蓄熱槽９に接続
するとともに、空気（熱媒）がダクト１０から吐出され
る熱交換室ｌｌ内に高温蓄熱槽８内にまたがって配置し
たビートパイプ１２（熱交換器）を設けたものである。An embodiment of the present invention will be described based on FIGS. 1 and 2. Note that the same constituent members as shown in FIGS. 4 to 6 are denoted by the same reference numerals, and explanations thereof will be omitted. That is, as shown in FIG. 1, this heat storage device connects an air inflow duct 10 (heat medium inflow duct) to a low-temperature heat storage tank 9, and also includes a heat exchange chamber from which air (heat medium) is discharged from the duct 10. A beat pipe 12 (heat exchanger) disposed across the high temperature heat storage tank 8 is provided inside the heat exchanger.
コノタメ、エアーコレクタ３で加熱された空気は熱交換
室１１でビートパイプ１２と接触する。The air heated by the air collector 3 comes into contact with the beat pipe 12 in the heat exchange chamber 11.
このとき、と−トバイデ１２の性質から、この空気温度
が高温蓄熱槽８の温度よシ高いときのみ高温蓄熱槽８に
熱移送し、蓄熱する。このため、冷たい空気で高温蓄熱
槽８の温度レベルを低くすることがない。もし空気湯度
が高部蓄熱ｐＲ８よシ低い場合は、空気が低温蓄熱槽９
内を通る間に熱交換し、低温蓄熱Ｐ２Ｏ内に熱を貯える
。At this time, due to the properties of the tobide 12, only when the air temperature is higher than the temperature of the high-temperature heat storage tank 8, heat is transferred to the high-temperature heat storage tank 8 and stored. Therefore, the temperature level of the high temperature heat storage tank 8 is not lowered by cold air. If the air temperature is lower than the high temperature storage tank pR8, the air temperature is lower than the high temperature storage tank 9.
Heat is exchanged while passing through the inside, and heat is stored in the low-temperature thermal storage P2O.
また、第２図は蓄熱槽１内に貯えた熱を室内暖房に利用
する熱回収状態を示している。すなわち、部屋１３から
のリターン空気はまず低温蓄熱槽９を通り、プレヒート
されてから高温蓄熱槽８で再加熱され高温の状態で部屋
１３に送られる。Further, FIG. 2 shows a heat recovery state in which the heat stored in the heat storage tank 1 is used for room heating. That is, the return air from the room 13 first passes through the low temperature heat storage tank 9, is preheated, is reheated in the high temperature heat storage tank 8, and is sent to the room 13 in a high temperature state.
次に、第３図に基づいて暖房装置を説明する。Next, the heating device will be explained based on FIG.
すなわち、この暖房装置は、エアーコレクタ１４内の空
気流路を集熱板１５により、上側流路１６と下側流路１
７とに分け、それぞれにダク）１８＆。That is, in this heating device, the air flow path in the air collector 14 is connected to the upper flow path 16 and the lower flow path 1 by the heat collecting plate 15.
Divide into 7 and 18 &.
１８ｂおよびファン１９．２０を設け、上側流路１６か
ら室内２１へ吹き出し、下側流路１７から蓄熱槽２２へ
吹き出すとともに、各ファン１９．２０の能力は下側流
路１７の方が上側流路１６よシも吹出空気温度が高いよ
うに設定し、吹き出した空気がダクト２３からエアーコ
レクタ１４へ戻るようにしたものである。18b and fans 19.20 are provided, and the air is blown from the upper flow path 16 into the room 21 and from the lower flow path 17 to the heat storage tank 22. The temperature of the blown air is set high in both the passage 16 and the duct 16, so that the blown air returns from the duct 23 to the air collector 14.
朝夕の日射が弱いときや特に室内を暖めたいときは、フ
ァン１９をオン、ファン２０をオフとする。このとき、
下側流路１７は空気が流れないため、高ガになるが、下
側には断熱材２４があるために下側へは放熱せず、上側
流路１６へ放熱し、室内への吹出温度が高くなる。When sunlight is weak in the morning and evening, or when it is particularly desired to warm the room, the fan 19 is turned on and the fan 20 is turned off. At this time,
Since air does not flow through the lower flow path 17, the temperature becomes high, but since there is a heat insulating material 24 on the lower side, heat is not radiated to the lower side, but is radiated to the upper flow path 16, and the temperature blown into the room is lowered. becomes higher.
捷た、昼間日射量が多く、蓄熱したいときは、ファン１
９．２０ともにオンとする。このとき、蓄熱槽２２へは
直間の空気が吹き出し、室内へはそれほど高温の空気は
吹き呂さず快適な温度となる。またエフ−フレフタ１４
の透明板２５の下側は、比較的低い温度の空気が流れる
ため、透明板２５からの放熱が抑えられるという利点が
める。When there is a lot of sunlight during the day and you want to store heat, use Fan 1.
9.20 Turn both on. At this time, fresh air is blown out to the heat storage tank 22, and the temperature becomes comfortable without blowing very high temperature air into the room. Also F-Frefta 14
Since relatively low temperature air flows under the transparent plate 25, heat radiation from the transparent plate 25 can be suppressed.
さらに、蓄熱だけ行ないたいときは、７１ン２０をオン
、１９をオフとする。上側流路１６を空気が流れないた
め、下側流路１７の温度は上昇し、よシ高い温度での蓄
熱が可能となる。なお、＠熱［２２に代えて下側流路１
７の吹出空気を床暖房用として使用してもよい。Furthermore, when only heat storage is desired, turn 71 and turn 20 on and turn 19 off. Since no air flows through the upper flow path 16, the temperature of the lower flow path 17 rises, making it possible to store heat at a much higher temperature. In addition, @heat [lower channel 1 instead of 22]
The blown air of No. 7 may be used for floor heating.
この発明によれば、高＠蓄渋Ｓ Ｆ１勺および低温蓄熱
槽の相互の切換えにセンサや動力を用いることなく、高
み度の烈をお交換器（ヒートバイア゛など）により自動
的に高温蓄熱槽に移送することができ、高呂蓄黙Ｃシを
高い温度レベルに維持することができるという効果があ
る。According to this invention, an exchanger (such as a heat bypass) automatically switches between the high-temperature heat storage tank and the low-temperature heat storage tank without using a sensor or power. It has the effect of being able to maintain the temperature at a high temperature level.
第１図はこの発明の一実胞例における蓄熱状態の説明図
、第２図はその熱回収状１訴の説明図、第３図は暖房装
置の説明図、第４図ないし第６図は従来の蓄熱装置の説
明図である、
１・・・蓄熱ｍ、２・・・砕石、３・・・エアーコレク
タ、８・・・高温蓄熱槽、９・・・低温蓄熱槽、１０・
・・空気流入タクト、１２・・・ヒートパイ１（勲交換
器）第 １ 図
９５２図
１ン
第３図
第 ５ 図
第６図
手続補正書（膀
昭和５９年１１月３０日
■ロ５９年特許願第１７６１０２号
２、発明の名称
Ｎ線装置
３、補正をする者
事件との関係 出願人
４、代理人
明細書の第３頁第１２行目、「８かの」とあるを「８か
らの」と訂正する。Fig. 1 is an explanatory diagram of the heat storage state in one example of the present invention, Fig. 2 is an explanatory diagram of the heat recovery complaint 1, Fig. 3 is an explanatory diagram of the heating device, and Figs. 4 to 6 are It is an explanatory diagram of a conventional heat storage device, 1... heat storage m, 2... crushed stone, 3... air collector, 8... high temperature heat storage tank, 9... low temperature heat storage tank, 10...
...Air inflow tact, 12...Heat Pie 1 (Iron Exchanger) No. 1 Figure 952 Figure 1 Figure 3 Figure 5 Figure 6 Procedural Amendment (November 30, 1980 ■ Ro 1959 Patent Application No. 176102 2, Name of the invention I am corrected.
Claims (1)
二重構造の蓄熱槽を有し、前記低温蓄熱槽に熱媒流入ダ
クトを接続し、かつこのダクトより低温蓄熱槽に入った
高温度の熱を高温蓄熱槽へ移送する熱交換器を低温蓄熱
槽と高温蓄熱槽との間に配置したことを特徴とする蓄熱
装置。It has a double structure heat storage tank with a high temperature heat storage tank on the inside and a low temperature heat storage tank on the outside, and a heat medium inflow duct is connected to the low temperature heat storage tank, and the high temperature that enters the low temperature heat storage tank from this duct is connected to the low temperature heat storage tank. 1. A heat storage device characterized in that a heat exchanger for transferring heat to a high-temperature heat storage tank is disposed between a low-temperature heat storage tank and a high-temperature heat storage tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59176102A JPS6155592A (en) | 1984-08-24 | 1984-08-24 | Device for thermal accumulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59176102A JPS6155592A (en) | 1984-08-24 | 1984-08-24 | Device for thermal accumulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6155592A true JPS6155592A (en) | 1986-03-20 |
Family
ID=16007726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59176102A Pending JPS6155592A (en) | 1984-08-24 | 1984-08-24 | Device for thermal accumulation |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6155592A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02115381A (en) * | 1988-10-25 | 1990-04-27 | Sumitomo Metal Ind Ltd | Surface-treated steel sheet having superior fanciness |
| WO2016181798A1 (en) * | 2015-05-11 | 2016-11-17 | 株式会社神戸製鋼所 | Compressed air storage power generation device |
-
1984
- 1984-08-24 JP JP59176102A patent/JPS6155592A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02115381A (en) * | 1988-10-25 | 1990-04-27 | Sumitomo Metal Ind Ltd | Surface-treated steel sheet having superior fanciness |
| JPH0548308B2 (en) * | 1988-10-25 | 1993-07-21 | Sumitomo Metal Ind | |
| WO2016181798A1 (en) * | 2015-05-11 | 2016-11-17 | 株式会社神戸製鋼所 | Compressed air storage power generation device |
| JP2016211464A (en) * | 2015-05-11 | 2016-12-15 | 株式会社神戸製鋼所 | Compressed air energy storage power generation device |
| CN107532512A (en) * | 2015-05-11 | 2018-01-02 | 株式会社神户制钢所 | Compressed-air-storing TRT |
| CN107532512B (en) * | 2015-05-11 | 2020-02-11 | 株式会社神户制钢所 | Compressed air storage power generation device |
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