组件工艺流程及设备简介.ppt

产线工艺流程设备简介 Production ?process equipment introduction 分选是按电池片功率、颜色进行分档。 电池片常见的缺陷 ： 缺角、崩边、穿孔、主栅线偏移。 Cell sorting is based on power and different color of cell Common defects : chipping, edge breaking ,piercing, main line offset. 分选Cell sorting 1.着装 Dressing 操作人员进入组件生产线，着装应符合本公司统一规定和本工位的特定要求（头发不许裸露，必须隐入工作帽内). Operator need to dress standard dressing as per company requirement and process need (Hair can not come out, need hidden inside the cap.) 2. 作业前准备 Preparation 用洁净抹布把工作台清洁干净，台面上无任何与工作无关的物品。 Wipe with a clean cloth to ensure clean, The table without any work-related items. 3.工具及作业用品 Tools and operating things. 1)作业用品应洁净、摆放有序，便于操作，实施定置管理。 Operating things should be clean, orderly place, easy to operate, implement set management. 2)戴乳胶指套：拇指、食指、中指必须佩戴(其他手指依情而定)，不允许裸手直接接触电池片。 Wear finger cot: thumb, index finger, middle finger must be worn (other fingers depending on the situation), do not allow directly contact with cell without finger cot. 4.要求: Requirement: 1)、电池片无侧面漏浆、破损、隐裂、氧化、缺口、水纹、掉晶、明显色差等不良现象; No side leakage of cells, damaged, cracked, oxidation, gap, waterlines, off crystal clear color and other undesirable phenomena 2)、电池片整理时必须在泡沫棉上进行；Cell sorting Must done at bubble sponge. 3)、不得用利器或其他硬物刮伤电池表面，以免损伤PN节 Do Not use sharp or other hard objects to scratch the surface of the Cell to prevent damage on PN Line. 4)、露在空气中的电池片在层压前不超过8小时， 防止氧化；当天未用完的电池片或存有缺陷的电池片需封装好入库存放。 To prevent oxidation, cell Exposed in the air before lamination shall not more than eight hours; Balance Qty need package and storage into store. 5)、分选好的电池片堆放高度不得超过200片。Height of cell after sorting Must No more than 200pcs. 工艺要求Process requirements EVA裁切EVA cutting EVA裁切是指将整卷的EVA，裁切成组件所需的尺寸。 EVA cutting refers to cutting the entire roll of EVA into desired size. 1.着装 Dressing 操作人员进入组件生产线，着装应符合本公司统一规定和本工位的特定要求（头发不许裸露，必须隐入工作帽内). Operator need to dress standard dressing as per compa