Classified collection method for positive and negative electrode powder of waste lithium battery and related device
The invention discloses a classified collection method for positive and negative electrode powder of a waste lithium battery and a related device.The method comprises the steps that the disassembly states of a positive plate and a negative plate of the waste lithium battery are detected; controlling...
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| creator | KE MEIYAN LIU RUI HE RIPAN |
| description | The invention discloses a classified collection method for positive and negative electrode powder of a waste lithium battery and a related device.The method comprises the steps that the disassembly states of a positive plate and a negative plate of the waste lithium battery are detected; controlling drying equipment to dry the positive plate and the negative plate based on a detection result; carrying out maximum inscribed rectangle calculation processing on the dried positive plate and negative plate to obtain a first maximum inscribed rectangle and a second maximum inscribed rectangle; first and second related parameters obtained based on the first and second maximum inscribed rectangles are transmitted to a plurality of crushing and powdering devices; adjusting working parameters based on the first and second related parameters, and pulverizing the dried positive plate and the dried negative plate by the pulverizing equipment; and respectively screening the positive and negative electrode powder, and filli |
| format | Patent |
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controlling drying equipment to dry the positive plate and the negative plate based on a detection result; carrying out maximum inscribed rectangle calculation processing on the dried positive plate and negative plate to obtain a first maximum inscribed rectangle and a second maximum inscribed rectangle; first and second related parameters obtained based on the first and second maximum inscribed rectangles are transmitted to a plurality of crushing and powdering devices; adjusting working parameters based on the first and second related parameters, and pulverizing the dried positive plate and the dried negative plate by the pulverizing equipment; and respectively screening the positive and negative electrode powder, and filli</description><language>chi ; eng</language><subject>BASIC ELECTRIC ELEMENTS ; CALCULATING ; COMPUTING ; COUNTING ; DISPOSAL OF SOLID WASTE ; ELECTRICITY ; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL ; PERFORMING OPERATIONS ; PHYSICS ; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY ; 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controlling drying equipment to dry the positive plate and the negative plate based on a detection result; carrying out maximum inscribed rectangle calculation processing on the dried positive plate and negative plate to obtain a first maximum inscribed rectangle and a second maximum inscribed rectangle; first and second related parameters obtained based on the first and second maximum inscribed rectangles are transmitted to a plurality of crushing and powdering devices; adjusting working parameters based on the first and second related parameters, and pulverizing the dried positive plate and the dried negative plate by the pulverizing equipment; and respectively screening the positive and negative electrode powder, and filli</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>CALCULATING</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>DISPOSAL OF SOLID WASTE</subject><subject>ELECTRICITY</subject><subject>IMAGE DATA PROCESSING OR GENERATION, IN GENERAL</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICS</subject><subject>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><subject>RECLAMATION OF CONTAMINED SOIL SOIL</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjTEKwkAURNNYiHqH7wEsYsCklaBYWdmHdXeiHzb7w-43wdsbgwewGh7zhllmqfYmJW4Zjqx4D6ssgTroUxy1EqmXxMoDyARHAQ8zA75mFIepHx0iSUujSQryrE9-dXQ3qojveRbhjU4PDgNbrLNFa3zC5perbHs-3erLDr00SL2xCNCmvuZ5eSiqfVUei3-cD4KSRPA</recordid><startdate>20240301</startdate><enddate>20240301</enddate><creator>KE MEIYAN</creator><creator>LIU RUI</creator><creator>HE RIPAN</creator><scope>EVB</scope></search><sort><creationdate>20240301</creationdate><title>Classified collection method for positive and negative electrode powder of waste lithium battery and related device</title><author>KE MEIYAN ; 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controlling drying equipment to dry the positive plate and the negative plate based on a detection result; carrying out maximum inscribed rectangle calculation processing on the dried positive plate and negative plate to obtain a first maximum inscribed rectangle and a second maximum inscribed rectangle; first and second related parameters obtained based on the first and second maximum inscribed rectangles are transmitted to a plurality of crushing and powdering devices; adjusting working parameters based on the first and second related parameters, and pulverizing the dried positive plate and the dried negative plate by the pulverizing equipment; and respectively screening the positive and negative electrode powder, and filli</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | BASIC ELECTRIC ELEMENTS CALCULATING COMPUTING COUNTING DISPOSAL OF SOLID WASTE ELECTRICITY IMAGE DATA PROCESSING OR GENERATION, IN GENERAL PERFORMING OPERATIONS PHYSICS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY RECLAMATION OF CONTAMINED SOIL SOIL TRANSPORTING |
| title | Classified collection method for positive and negative electrode powder of waste lithium battery and related device |
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