JPS62249362A - Battery - Google Patents
BatteryInfo
- Publication number
- JPS62249362A JPS62249362A JP9302386A JP9302386A JPS62249362A JP S62249362 A JPS62249362 A JP S62249362A JP 9302386 A JP9302386 A JP 9302386A JP 9302386 A JP9302386 A JP 9302386A JP S62249362 A JPS62249362 A JP S62249362A
- Authority
- JP
- Japan
- Prior art keywords
- battery
- net
- electrode
- film
- aluminium
- 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
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 15
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000010408 film Substances 0.000 claims abstract description 7
- 239000010409 thin film Substances 0.000 claims abstract description 7
- 229910000497 Amalgam Inorganic materials 0.000 claims abstract description 6
- 229940100892 mercury compound Drugs 0.000 claims abstract description 4
- 150000002731 mercury compounds Chemical class 0.000 claims abstract description 4
- 239000008151 electrolyte solution Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 125000006850 spacer group Chemical group 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 239000013535 sea water Substances 0.000 claims description 4
- 239000011810 insulating material Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 abstract 3
- 239000010405 anode material Substances 0.000 abstract 1
- 238000010248 power generation Methods 0.000 description 9
- 239000003792 electrolyte Substances 0.000 description 5
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 4
- 229910052725 zinc Inorganic materials 0.000 description 4
- 239000011701 zinc Substances 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/06—Electrodes for primary cells
- H01M4/08—Processes of manufacture
- H01M4/12—Processes of manufacture of consumable metal or alloy electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/30—Deferred-action cells
- H01M6/32—Deferred-action cells activated through external addition of electrolyte or of electrolyte components
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Cell Electrode Carriers And Collectors (AREA)
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は水若しくは海水を電解質とし、アルミニウムを
陰電極、銅若しくは炭素を陽電極として組み合わせた電
池に係り、各種用途の電源装置として利用できるもので
ある。[Detailed Description of the Invention] (Field of Industrial Application) The present invention relates to a battery that combines water or seawater as an electrolyte, aluminum as a negative electrode, and copper or carbon as a positive electrode, and can be used as a power supply device for various purposes. It is something.
（従来の技術）
一般に電池は、異なる金属からなる２つの電極を、電解
液に浸す時、物質固有のイオン化傾向の差異に基づいて
両電極間に生ずる電位差を利用するものである。従来、
平板状の亜鉛を陰電極、平板状の炭素を陽電極、海水を
電解液とする電池があった（実開昭５４−１３０２９１
号）。(Prior Art) Generally, a battery utilizes the potential difference that occurs between two electrodes made of different metals when they are immersed in an electrolytic solution based on the difference in ionization tendency inherent to the substances. Conventionally,
There was a battery that used flat zinc as the negative electrode, flat carbon as the positive electrode, and seawater as the electrolyte (Utility Model No. 54-130291).
issue).
（発明が解決しようとする問題点）
ところで、これらは発電能力が低く、実用的価が低いと
いう問題点があった。(Problems to be Solved by the Invention) However, these have a problem of low power generation capacity and low practical value.
そこで、本発明は電極の材料及び構造等を改善すること
により高発電能力をもった電池を提供することを目的と
してなされたものである。Therefore, the present invention has been made with the object of providing a battery with high power generation capacity by improving the material and structure of the electrode.
（問題点を解決するための技術的手段）本発明は、従来
の技術において用いられた亜鉛（発生電位−０，７６３
ボルト）の代わりにより大きな電位（−１，６６２ボル
ト）を発生するアルミニウムを陰電極材料として用い、
該アルミニウム表面に厚さ数ミクロンないし数十ミクロ
ンの水銀化合物であるアマルガムの皮膜を予め形成する
ことによって、該アルミニウム表面に酸化アルミニウム
皮膜が生じて連続発電を阻害することを防止するように
した。また、陽電極を含めた両電極構造を薄膜状、網状
若しくは多孔質状にすることによってそれらの重量当た
りの表面積を増大させて発電能力を増大させるようにし
た。(Technical Means for Solving the Problems) The present invention is based on zinc (generated potential -0,763
Using aluminum, which generates a larger potential (-1,662 volts), as the negative electrode material instead of
By forming an amalgam film, which is a mercury compound, in advance on the aluminum surface with a thickness of several microns to several tens of microns, it is possible to prevent an aluminum oxide film from forming on the aluminum surface and inhibiting continuous power generation. In addition, by making both electrode structures including the positive electrode thin film, net-like, or porous, the surface area per weight of these electrodes is increased, thereby increasing the power generation capacity.
更に、陰陽両電極を薄膜状にすると共に該両電極間に棒
状、網状若しくは多孔質状の絶縁材料からなる薄型のス
ペーサーを挿入することによって、電池全体を小型軽量
に構成することを可能にした。Furthermore, by making both the negative and positive electrodes into thin films and inserting a thin spacer made of a rod-shaped, net-shaped, or porous insulating material between the two electrodes, the entire battery can be made smaller and lighter. .
以上のような本発明に係る技術により、連続安定した発
電能力の増大、電池の小型軽量化が達成される。With the technology according to the present invention as described above, it is possible to achieve a continuous and stable increase in power generation capacity and a reduction in the size and weight of the battery.
（実施例） 第１図及び第２図は第１の実施例を示すものである。(Example) 1 and 2 show a first embodiment.
第１図において、ｌは水、海水などの電解液であり、２
はアルミニウムからなる陰電極、３は銅若しくは炭素か
らなる陽電極、４はアルミニウム基材である。そして、
該アルミニウム基材４の表面には、水銀化合物であるア
マルガム皮膜５が施されている。In Figure 1, l is an electrolytic solution such as water or seawater, and 2
3 is a negative electrode made of aluminum, 3 is a positive electrode made of copper or carbon, and 4 is an aluminum base material. and,
The surface of the aluminum base material 4 is coated with an amalgam film 5 made of a mercury compound.
以上説明したような構造の本発明に係る電池において、
アマルガム被膜５の作用により、アルミニウム基材４は
、酸化されて酸化被膜を形成することがなく、従って、
陰電極に亜鉛を用いた場合に比べて大電力を連続的に発
生することができる。In the battery according to the present invention having the structure as explained above,
Due to the action of the amalgam film 5, the aluminum base material 4 is not oxidized to form an oxide film, and therefore,
Larger electric power can be generated continuously compared to the case where zinc is used for the negative electrode.
ここで、陰陽両電極を薄膜状、網状若しくは多孔質状と
なった構造にすることによって、各電極を平板状構造と
したものに比べて、電極の体積当たりの表面積が格段に
増えるので、これに伴い、電解液１との接触面積が格段
に増え、電極の体積当たりの発電能力は大幅に向上した
ものになる。By making both the negative and positive electrodes have a thin film, net, or porous structure, the surface area per volume of the electrode increases significantly compared to when each electrode has a flat plate structure. Accordingly, the contact area with the electrolyte 1 increases significantly, and the power generation capacity per volume of the electrode is greatly improved.
第３図は第２の実施例を示すものである。FIG. 3 shows a second embodiment.
第３図において、６はボビン、７は棒状、網状若しくは
多孔質状の絶縁材料からなるスペーサーであり、薄膜状
の陰陽両電極が相互に接触しないように、間にスペーサ
ー７を挿入して該ボビン６に多層に巻きつけられている
構造となっている。このような電池の構造とすることに
より、電池全体を大幅に小型軽量化することができる。In FIG. 3, 6 is a bobbin, and 7 is a spacer made of a rod-shaped, net-shaped, or porous insulating material.The spacer 7 is inserted between the thin film-shaped negative and negative electrodes so that they do not come into contact with each other. It has a structure in which it is wound around the bobbin 6 in multiple layers. By adopting such a battery structure, the entire battery can be significantly reduced in size and weight.
そして、電解液ｌを、何らかの手段により、矢印８の方
向に移動させてやれば、電解液ｌはスペーサー７の内部
を容易に流通するので、電極に接する電解液は常に更新
されると共に、電極近傍で発生された水素ガスも排除さ
れることになる。更に、該電池の外周から該ボビン６を
貫く数個の小孔９を備えることにより、電解液の流通を
更に容易にすることができる。If the electrolytic solution l is moved in the direction of the arrow 8 by some means, the electrolytic solution l will easily flow inside the spacer 7, so that the electrolytic solution in contact with the electrode will be constantly renewed, and the electrolytic solution will be constantly renewed. Hydrogen gas generated nearby will also be eliminated. Further, by providing several small holes 9 penetrating the bobbin 6 from the outer periphery of the battery, the electrolyte can flow even more easily.
（効 果）
以上説明したように、本発明によれば、陰電極にアルミ
ニウムを使用しているので、陰電極に亜鉛を用いたもの
に比べて、発電能力を大幅に増やすことができるばかり
でなく、電極構造を薄膜状、網状若しくは多孔質状にす
ることによって、電池の体積当たりの発電能力が著しく
高くなる。したがって本発明により、構造が極めて簡単
で実用性に富んだ長寿命の電池を得ることができ、その
用途は広範囲にわたるものである。また、発電時には本
電池から大量の水素ガスが発生されるので、本電池は単
なる電池としてばかりでなく、効率の良い水素製造装置
としても使用することができる。(Effects) As explained above, according to the present invention, since aluminum is used for the negative electrode, the power generation capacity can be greatly increased compared to the case where zinc is used for the negative electrode. Instead, by making the electrode structure thin-film, net-like, or porous, the power generation capacity per volume of the battery can be significantly increased. Therefore, according to the present invention, it is possible to obtain a battery with an extremely simple structure, high practicality, and long life, and its uses are wide-ranging. Furthermore, since a large amount of hydrogen gas is generated from this battery during power generation, this battery can be used not only as a simple battery but also as an efficient hydrogen production device.
第１図及び第２図は本発明に係る第１の実施例を示す図
、第３図は本発明に係る第２の実施例を示す図である。
Ｉ゛・・・電解液、 ２・・・陰電極（アルミ）
、３・・・陽電極（銅又は炭素）、
４・・・アルミニウム基材、
５・・・アマルガム、 ６°°゛ボビン１７・・・ス
ペーサー、 ９・・・小孔特許出願人 株式会社ビ
ーム総研
＝ｌ又Ｉ−1 and 2 are diagrams showing a first embodiment according to the present invention, and FIG. 3 is a diagram showing a second embodiment according to the present invention. I゛... Electrolyte, 2... Cathode (aluminum)
, 3... Positive electrode (copper or carbon), 4... Aluminum base material, 5... Amalgam, 6°° bobbin 17... Spacer, 9... Small hole patent applicant Beam Co., Ltd. Souken=lmatai-
Claims (2)
ニウム基材の表面に、水銀化合物 であるアマルガムの皮膜を形成してなる陰 電極と、平板状、薄膜状、網状若しくは多 孔質状の銅若しくは炭素からなる陽電極と を交互に適宜の間隔で対向させ、この間隙 空間に水、海水などの電解液を充たしてな ることを特長とする電池。(1) A negative electrode formed by forming a film of amalgam, which is a mercury compound, on the surface of a flat, thin film, net or porous aluminum base material; A battery characterized by having positive electrodes made of copper or carbon facing each other alternately at appropriate intervals, and the gap space filled with an electrolytic solution such as water or seawater.
若しくは多孔質状の絶縁材料から なるスペーサーを挿入したことを特長とす る特許請求の範囲第１項記載の電池。(2) The battery according to claim 1, characterized in that a spacer made of a rod-shaped, net-shaped, or porous insulating material is inserted between the negative and positive electrodes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9302386A JPS62249362A (en) | 1986-04-22 | 1986-04-22 | Battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9302386A JPS62249362A (en) | 1986-04-22 | 1986-04-22 | Battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62249362A true JPS62249362A (en) | 1987-10-30 |
Family
ID=14070887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9302386A Pending JPS62249362A (en) | 1986-04-22 | 1986-04-22 | Battery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62249362A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012127889A (en) * | 2010-12-17 | 2012-07-05 | Suisei Kogyo Kk | Ozone water sensor |
-
1986
- 1986-04-22 JP JP9302386A patent/JPS62249362A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012127889A (en) * | 2010-12-17 | 2012-07-05 | Suisei Kogyo Kk | Ozone water sensor |
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