JPS6350624Y2 - - Google Patents
Info
- Publication number
- JPS6350624Y2 JPS6350624Y2 JP1983205079U JP20507983U JPS6350624Y2 JP S6350624 Y2 JPS6350624 Y2 JP S6350624Y2 JP 1983205079 U JP1983205079 U JP 1983205079U JP 20507983 U JP20507983 U JP 20507983U JP S6350624 Y2 JPS6350624 Y2 JP S6350624Y2
- Authority
- JP
- Japan
- Prior art keywords
- heat
- tank
- absorbent
- alcohol
- water
- 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
Links
- 229910052751 metal Inorganic materials 0.000 claims description 28
- 239000002184 metal Substances 0.000 claims description 28
- 239000007788 liquid Substances 0.000 claims description 23
- 230000002745 absorbent Effects 0.000 claims description 22
- 239000002250 absorbent Substances 0.000 claims description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 17
- 239000012530 fluid Substances 0.000 claims description 14
- 238000009833 condensation Methods 0.000 claims description 13
- 230000005494 condensation Effects 0.000 claims description 13
- 238000005338 heat storage Methods 0.000 claims description 12
- 238000011084 recovery Methods 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000013529 heat transfer fluid Substances 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- -1 etc. Chemical compound 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
-
- 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
- Sorption Type Refrigeration Machines (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Description
【考案の詳細な説明】
本考案は、熱源流体又は被加熱流体を通す金属
パイプの周りに、熱源流体からの熱を水又はアル
コールの蒸気放出に伴つて吸熱し、かつ、その吸
熱により蓄えた熱を水又はアルコールの蒸気吸収
に伴つて発熱する吸収剤を配置し、前記金属パイ
プと吸収剤を収納するケースに、水又はアルコー
ルを流出入させる流路を介して、水又はアルコー
ルを貯溜する液槽を接続し、吸収剤から放出され
た蒸気の凝縮熱により加熱する液体を収容するタ
ンクを設けた蓄熱装置の改良に関する。[Detailed description of the invention] This invention absorbs heat from the heat source fluid as water or alcohol vapor is released around a metal pipe through which the heat source fluid or heated fluid passes, and stores it by the heat absorption. An absorbent that generates heat as water or alcohol vapor is absorbed is placed, and water or alcohol is stored in a case that houses the metal pipe and the absorbent through a channel that allows the water or alcohol to flow in and out. The present invention relates to an improvement in a heat storage device that is connected to a liquid tank and is provided with a tank that accommodates a liquid that is heated by the heat of condensation of vapor released from an absorbent.
上記蓄熱装置の使用形態を原理的に第１図によ
り以下に説明する。 The usage pattern of the heat storage device described above will be explained below in principle with reference to FIG.
(1) 蓄熱時〔第１図イ参照〕
金属パイプ５内の熱源流体によりケース２内
の吸収剤Ａを加熱すると共に、液槽４内の蒸気
を熱交換器３ａにより冷却して凝縮させ、吸収
剤Ａから放出される蒸気を流路１により液槽４
に流入させると同時に、金属パイプ５からの熱
を吸収剤Ａに吸熱させ、熱交換器３ａで回収し
た熱によりタンク６内の液体を加熱し、もつ
て、タンク６内の液体を利用して、給湯や加熱
等を行う。(1) During heat storage [see Figure 1 A] The absorbent A in the case 2 is heated by the heat source fluid in the metal pipe 5, and the steam in the liquid tank 4 is cooled and condensed by the heat exchanger 3a. The vapor released from the absorbent A is transferred to the liquid tank 4 through the flow path 1.
At the same time, the heat from the metal pipe 5 is absorbed by the absorbent A, and the heat recovered by the heat exchanger 3a heats the liquid in the tank 6. , perform hot water supply, heating, etc.
(2) 放熱時〔第１図ロ参照〕
熱交換器３ｂにより液槽４内の水又はアルコ
ールを加熱すると共に、金属パイプ５に被加熱
流体を流し、ケース２内の蒸気を吸収剤Ａに吸
収させると同時に、吸収剤Ａで発生した熱を放
熱させて、金属パイプ５内の被加熱流体を加熱
し、もつて、金属パイプ５からの被加熱流体に
よつて暖房や給湯を行つたり、あるいは、熱交
換器３によつて冷房を行つたりする。(2) At the time of heat dissipation [see Figure 1 B] The water or alcohol in the liquid tank 4 is heated by the heat exchanger 3b, and the heated fluid is flowed through the metal pipe 5, and the steam in the case 2 is converted into the absorbent A. At the same time, the heat generated by the absorbent A is radiated to heat the fluid to be heated in the metal pipe 5, and the fluid to be heated from the metal pipe 5 can be used for heating or hot water supply. Alternatively, the heat exchanger 3 performs cooling.
従来、第１図イに示すように、断熱構造のタン
ク６を、ケース２や液槽４とは別体にして、液槽
４から熱交換器３ａによりタンク６に熱を運搬す
るように構成していた。しかし、熱交換器３ａの
熱運搬流体を介して蒸気の凝縮熱がタンク６内の
液体に与えられるため、熱回収効率が悪くなり、
また、熱交換器３ａのポンプＰを蓄熱時に常に駆
動しなければならないために、ランニングコスト
が高くなる等の欠点があつた。 Conventionally, as shown in FIG. 1A, a tank 6 with a heat-insulating structure is separated from the case 2 and the liquid tank 4, and the heat is transferred from the liquid tank 4 to the tank 6 by a heat exchanger 3a. Was. However, since the condensation heat of the steam is given to the liquid in the tank 6 via the heat transfer fluid of the heat exchanger 3a, the heat recovery efficiency deteriorates.
In addition, since the pump P of the heat exchanger 3a must be constantly driven during heat storage, there are drawbacks such as increased running costs.
本考案の目的は、簡単かつ合理的なタンクの配
置改良でもつて、タンク内液体への熱回収効率を
向上すると共に、蓄熱時のランニングコストを低
減する点にある。 The purpose of the present invention is to improve the heat recovery efficiency to the liquid in the tank and reduce the running cost during heat storage by simply and rationally improving the arrangement of the tank.
本考案による蓄熱装置の特徴構成は、吸収剤か
ら放出された蒸気の凝縮熱により加熱する液体を
収容するためのタンクを、それ自体が凝縮熱回収
兼伝熱体となるように、吸収剤を収納するケース
内に配置したことにあり、その作用効果は次の通
りである。 The characteristic structure of the heat storage device according to the present invention is that the tank for storing the liquid heated by the heat of condensation of the vapor released from the absorbent is arranged so that the absorbent is used as a heat transfer body that also recovers the heat of condensation. The reason is that it is placed in a case for storage, and its functions and effects are as follows.
つまり、吸収剤から放出された蒸気はタンク外
壁面において凝縮し、凝縮熱はタンクのみを介し
てタンク内液体に与えられるから、前述の従来構
成に比して熱回収効率を十分に向上できた。 In other words, the vapor released from the absorbent is condensed on the outer wall of the tank, and the heat of condensation is given to the liquid in the tank only through the tank, so the heat recovery efficiency has been sufficiently improved compared to the conventional configuration described above. .
また、蒸気発生箇所であるケース内でタンクに
よつて蒸気が十分に凝縮される間は、凝縮熱を運
搬する液体をポンプ駆動により流動させる必要が
なく、蓄熱時の動力費を効果的に節約でき、全体
として、性能面及びランニングコスト面のいずれ
においても優れた蓄熱装置を提供できるようにな
つた。 In addition, while the steam is sufficiently condensed in the tank in the case where the steam is generated, there is no need to drive the liquid to transport the condensation heat, effectively saving power costs during heat storage. Overall, it has become possible to provide a heat storage device that is excellent in both performance and running cost.
次に、第２図により本考案の実施例を示す。 Next, FIG. 2 shows an embodiment of the present invention.
熱源流体又は被加熱流体を通す金属パイプ５の
多数をケース２内の上部に並設し、孔内に吸収剤
を収納した多孔金属体７を、筒状に形成して金属
パイプ５夫々に密接外嵌させ、多孔金属体７間
夫々に蒸気通路を形成してある。 A large number of metal pipes 5 through which a heat source fluid or a fluid to be heated passes are arranged in parallel at the upper part of the case 2, and a porous metal body 7 containing an absorbent in its holes is formed into a cylindrical shape and closely connected to each metal pipe 5. A steam passage is formed between each of the porous metal bodies 7 by fitting the porous metal body 7 onto the outside.
給水管６ａ及び排水管６ｂに接続されたタンク
６を、多孔金属体７群の中央に位置させてケース
２内に設けると共に、タンク６自体が凝縮熱回収
兼伝熱体となるように、非断熱構造の金属製にし
て、吸収剤から放出される水又はアルコールの蒸
気と接触するように配置してある。 A tank 6 connected to a water supply pipe 6a and a drain pipe 6b is located in the center of the group of porous metal bodies 7 and is provided inside the case 2, and a non-condensed tank is installed so that the tank 6 itself serves as a condensation heat recovery and heat transfer body. It is made of metal with an insulating structure and is placed in contact with the water or alcohol vapor released from the absorbent.
水又はアルコールを貯溜する液槽４を、凝縮し
た水又はアルコールを流下させる流路１ａを介し
て、ケース２の下端部に接続し、ケース２内の滴
下器８に液槽４内の水又はアルコールを供給する
流路１ｂを設け、凝縮又は気化用熱運搬流体を通
す金属パイプ３を、滴下器８の下方に配置してケ
ース２内に設けてあり、ケース２及び液槽４をほ
ぼ真空にしてある。 A liquid tank 4 that stores water or alcohol is connected to the lower end of the case 2 via a channel 1a that allows the condensed water or alcohol to flow down, and the water or alcohol in the liquid tank 4 is connected to the dropper 8 in the case 2. A metal pipe 3 is provided in the case 2 and provided with a flow path 1b for supplying alcohol, and a metal pipe 3 for passing a heat transfer fluid for condensation or vaporization is placed below the dropper 8, and the case 2 and the liquid tank 4 are kept in a substantially vacuum state. It is set as.
金属パイプ６を第１及び第２熱交換器９ａ，９
ｂに対して循環流路１０で接続し、他方の金属パ
イプ３を第３熱交換器９ｃに対して循環流路１１
で接続し、もつて、下記の動作が行われるように
構成してある。 The metal pipe 6 is connected to the first and second heat exchangers 9a, 9.
b through a circulation passage 10, and the other metal pipe 3 is connected to the third heat exchanger 9c through a circulation passage 11.
It is configured so that the following operations are performed after the connection is made.
(イ) 蓄熱時
第１熱交換器９ａからの入熱を第１ポンプ
P1駆動により多孔金属体７に収納された吸収
剤に与え、吸収剤加熱によつて水又はアルコー
ルの蒸気を吸収剤から放出させ、蒸気をタンク
６による冷却で凝縮させると同時に、タンク６
内の液体を凝縮熱で加熱し、凝縮した水又はア
ルコールを流路１ａから液槽４に流下させる。(b) During heat storage, the heat input from the first heat exchanger 9a is transferred to the first pump.
P1 is applied to the absorbent housed in the porous metal body 7, the absorbent is heated to release water or alcohol vapor from the absorbent, and the vapor is condensed by cooling in the tank 6.
The liquid inside is heated by the heat of condensation, and the condensed water or alcohol flows down into the liquid tank 4 from the channel 1a.
そして、タンク６による凝縮が不十分になる
と、第２ポンプP1駆動により金属パイプ３に
よる冷却で蒸気を凝縮させ、凝縮熱を第３熱交
換器９ｃで外部放出する。 When the condensation by the tank 6 becomes insufficient, the second pump P1 is driven to condense the steam by cooling by the metal pipe 3, and the heat of condensation is discharged to the outside by the third heat exchanger 9c.
(ロ) 放熱時
第１ないし第３ポンプP1，P2，P3を駆動し、
滴下器からの水又はアルコールを金属パイプ３
の加熱により気化させ、蒸気を多孔金属体７に
収納された吸収剤に吸収させると同時に、金属
パイプ５の被加熱流体を吸収熱で加熱し、第１
熱交換器９ａによる暖房又は第３熱交換器９ｃ
による冷房を行う。(b) During heat radiation, drive the first to third pumps P 1 , P 2 , P 3 ,
Pour water or alcohol from the dropper into the metal pipe 3
At the same time, the fluid to be heated in the metal pipe 5 is heated by the absorbed heat, and the vapor is absorbed by the absorbent housed in the porous metal body 7.
Heating by heat exchanger 9a or third heat exchanger 9c
Perform air conditioning.
給湯や加熱が必要な時には、タンク６内の高
温液を第２熱交換器９ｂでさらに加熱して供給
する。 When hot water supply or heating is required, the high temperature liquid in the tank 6 is further heated by the second heat exchanger 9b and then supplied.
尚、吸収剤は、固体であつて、リチウム、マグ
ネシウム、カルシウム、鉄、亜鉛等の塩化物又は
臭化物、あるいは、炭酸カリウム、ゼオライト、
シリカゲル、その他の吸湿性物質である。 The absorbent is solid, and may be chloride or bromide of lithium, magnesium, calcium, iron, zinc, etc., or potassium carbonate, zeolite, etc.
Silica gel and other hygroscopic substances.
次に、別の実施例を説明する。 Next, another example will be described.
吸収剤をケース２に収納するに、粒状吸収剤を
金属パイプ５周りに充填する等、適当な方式を採
用できる。 To store the absorbent in the case 2, an appropriate method can be adopted, such as filling the periphery of the metal pipe 5 with granular absorbent.
液槽４内に金属パイプ３を配置して、滴下器
８、第３ポンプP3、流路１ｂを省略してもよく、
また、第１ないし第３熱交換器９ａ，９ｂ，９ｃ
の一部あるいは全部を省略してもよく、その他蓄
熱装置の具体的構成は適宜変更可能である。 The metal pipe 3 may be arranged in the liquid tank 4, and the dropper 8, the third pump P3 , and the flow path 1b may be omitted.
In addition, the first to third heat exchangers 9a, 9b, 9c
Some or all of the above may be omitted, and the specific configuration of the heat storage device may be changed as appropriate.
第１図イ，ロは従来例の概略図である。第２図
は、本考案の実施例を示す概略図である。
１ａ，１ｂ……流出入用流路、２……ケース、
４……液槽、５……金属パイプ、６……タンク。
FIGS. 1A and 1B are schematic diagrams of a conventional example. FIG. 2 is a schematic diagram showing an embodiment of the present invention. 1a, 1b... Outflow/inflow channel, 2... Case,
4...liquid tank, 5...metal pipe, 6...tank.
Claims (1)
周りに、熱源流体からの熱を水又はアルコールの
蒸気放出に伴つて吸熱し、かつ、その吸熱により
蓄えた熱を水又はアルコールの蒸気吸収に伴つて
発熱する吸収剤を配置し、前記金属パイプ５と吸
収剤を収納するケース２に、水又はアルコールを
流出入させる流路１ａ，１ｂを介して、水又はア
ルコールを貯溜する液槽４を接続し、吸収剤から
放出された蒸気の凝縮熱により加熱する液体を収
容するタンク６を設けた蓄熱装置であつて、前記
タンク６を、それ自体が凝縮熱回収兼伝熱体とな
るように前記ケース２内に配置してある蓄熱装
置。 Around the metal pipe 5 through which the heat source fluid or the fluid to be heated passes, there is a pipe that absorbs heat from the heat source fluid as water or alcohol vapor is released, and that heat stored by the heat absorption is absorbed as water or alcohol vapor absorbs heat from the heat source fluid. A liquid tank 4 that stores water or alcohol is connected to the metal pipe 5 and the case 2 that houses the absorbent through channels 1a and 1b that allow water or alcohol to flow in and out. The heat storage device is provided with a tank 6 containing a liquid heated by the heat of condensation of the vapor released from the absorbent, and the tank 6 is arranged so that the tank 6 itself functions as a condensation heat recovery and heat transfer body. A heat storage device placed inside case 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983205079U JPS60111876U (en) | 1983-12-26 | 1983-12-26 | heat storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983205079U JPS60111876U (en) | 1983-12-26 | 1983-12-26 | heat storage device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60111876U JPS60111876U (en) | 1985-07-29 |
| JPS6350624Y2 true JPS6350624Y2 (en) | 1988-12-26 |
Family
ID=30767456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1983205079U Granted JPS60111876U (en) | 1983-12-26 | 1983-12-26 | heat storage device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60111876U (en) |
-
1983
- 1983-12-26 JP JP1983205079U patent/JPS60111876U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60111876U (en) | 1985-07-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1144909A (en) | Method and arrangement for the thermal regeneration of charged adsorption materials | |
| JP2006509992A (en) | Absorption air conditioner body | |
| JPS61201996A (en) | Heat-pipe type hydrogen storage device | |
| JPS6350624Y2 (en) | ||
| JP2001082821A (en) | Absorption heat pump | |
| JPS5812953A (en) | Cool air, hot air and hot water supply equipment utilizing solar heat | |
| JPH0237262A (en) | Device for utilizing waste heat of fuel battery | |
| JP4288829B2 (en) | Heat storage device | |
| JPS6335271Y2 (en) | ||
| JPS629487Y2 (en) | ||
| JPS60138394A (en) | Heat storage type heat exchanger | |
| JP3859179B2 (en) | Absorption chiller / heater | |
| JPS6119402Y2 (en) | ||
| JPS6135899Y2 (en) | ||
| JPS60599Y2 (en) | low temperature generator | |
| JPS6013001Y2 (en) | solar heat collection circuit | |
| JP2000018761A (en) | Method for operating absorption heat pump | |
| JPS605325Y2 (en) | solar heat collector | |
| JPS5913514Y2 (en) | heat storage tank | |
| JPS6119406Y2 (en) | ||
| JPH01117972A (en) | Exhaust heat recovering device for water-cooled engine | |
| JPS6018771Y2 (en) | absorption refrigerator | |
| JPS61190261A (en) | Heat pipe type cooling and refrigerating device utilizing hydrogen storage alloy | |
| JPS58193089A (en) | Heat accumulator utilizing absorbed heat | |
| JPS6256751A (en) | Heat accumulating and heat dissipating device |