Metal-air battery, metal-air battery assembly and buoy
Metal-air battery, metal-air battery assembly and buoy
- Neue Suche nach: GONG HAO
- Neue Suche nach: DING CHEN
- Neue Suche nach: LI YAN
- Neue Suche nach: PAN BOYANG
- Neue Suche nach: CHANG HAINING
- Neue Suche nach: GONG HAO
- Neue Suche nach: DING CHEN
- Neue Suche nach: LI YAN
- Neue Suche nach: PAN BOYANG
- Neue Suche nach: CHANG HAINING
The invention provides a metal-air battery, a metal-air battery assembly and a buoy which are not influenced by weather and charging and are high in cruising ability, and belongs to the field of batteries. The metal air battery comprises an anode and a cathode assembly, the cathode assembly comprises a cathode current collector surrounding the anode and carbon fibers fixed to the cathode current collector, the carbon fibers are located on the face, facing the anode, of the cathode current collector, the carbon fibers do not make contact with the anode, and the cathode current collector is connected with the anode through a conductor. The device can be stored for a long time when not in contact with seawater, and the battery is free of maintenance and does not need to be replaced; when the metal-air battery works on the sea, seawater is directly selected as electrolyte, oxygen in the seawater is sucked as a reaction substance of a positive electrode, and a discharge product belongs to light metal precipitates, does not cause pollution to the environment and is green and environment-friendly; the cruising ability is high, and great advantages are achieved in the aspects of economic cost and practical value; and the safety is good during battery power supply.
本发明提供一种不受天气和充电影响、续航能力强的金属空气电池、金属空气电池组件及浮标，属于电池领域。该金属空气电池，包括阳极和阴极组件，所述阴极组件包括环绕着阳极的阴极集流体以及固定在阴极集流体上的碳纤维，所述碳纤维位于阴极集流体朝向阳极的一面，所述碳纤维与阳极不接触，所述阴极集流体与阳极通过导体连接。本发明在不接触海水时可长期存储，电池免维护，不需要更换电池；金属空气电池海上工作时直接选用海水作为电解液，汲取海水中的氧气作为正极的反应物质，放电产物属于轻金属沉淀物，不会对环境造成污染，绿色环保；续航能力强，无论从经济成本还是实用价值上来说都具有较大的优势；电池供电时安全性好。
Dokumentinformationen
Metal-air battery, metal-air battery assembly and buoy
金属空气电池、金属空气电池组件及浮标
2024-03-01
Patent
Elektronische Ressource
Chinesisch
| IPC: | H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |