Coating die and coating apparatus for battery electrode plate
AssigneeContemporary Amperex Technology Co., Limited
InventorsBingyang ZHAN, Jingdong ZHANG, Lai ZHANG, Weigang CHEN, Qiangjun WANG, Zhihui ZHEN, Shengjuan LV
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Abstract
A coating die and a coating apparatus for a battery electrode plate. The coating die includes a first die and a second die. The first die includes a first main body and a first component, where the first component is detachably connected to the first main body. The second die and the first die are arranged along a first direction. A cavity for accommodating a slurry is formed between the second die and the first main body. A discharge port in communication with the cavity is formed between the first component and the second die.
Claims20
A coating die, comprising:
- a first die comprising a first main body and a first component, the first component being detachably connected to the first main body;
- and
- a second die arranged with the first die along a first direction, wherein a cavity for accommodating a slurry is formed between the second die and the first main body, and a discharge port in communication with the cavity is formed between the first component and the second die.
Dependencies are inferred from the claim text.