Tab heat-sealing equipment and tab heat-sealing method

• Main Authors: XU HUILONG, ZHOU GUISHU, LI HANWEN, JIANG XIUWEN, ZHAO LEI
• Format: Patent
• Language: Chinese; English
• Published: 17.06.2022
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

The invention is suitable for the technical field of pole lug heat sealing, and provides pole lug heat sealing equipment and a pole lug heat sealing method. The tab heat-sealing equipment comprises a first heat-sealing part and a second heat-sealing part which are oppositely arranged, the first heat-sealing part comprises a first sealing head, and the second heat-sealing part comprises a second sealing head; a first hot air generating component with a hot air spraying opening is adjacently arranged on one side of the first sealing head, or/and a second hot air generating component with a hot air spraying opening is adjacently arranged on one side of the second sealing head. The tab heat sealing method adopts the tab heat sealing equipment. According to the tab heat-sealing equipment and the tab heat-sealing method, when the first hot air generating component and the second hot air generating component work, hot air can be sprayed out from the hot air spraying openings, the hot air can preheat the tab in a non