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CN-121981137-A - Storage battery based on two-dimensional code traceability function and information management method thereof

CN121981137ACN 121981137 ACN121981137 ACN 121981137ACN-121981137-A

Abstract

The invention discloses a storage battery based on a two-dimension code tracing function, which comprises a storage battery body, an exclusive two-dimension code mark, a cloud database, a special management APP and an intelligent polishing tool, wherein the exclusive two-dimension code mark is printed through acid and alkali resistant UV ink and covers a polycarbonate transparent wear-resistant coating, and is permanently fixed on a battery cover of the storage battery body, the two-dimension code color and the battery cover form obvious visual contrast, the exclusive two-dimension code mark is associated with a unique identity mark, and the unique identity mark is bound with full life cycle data of the storage battery and is stored in the cloud database. The invention realizes the improvement of data reading efficiency and full life cycle data association rate without manual retrieval, can directly obtain the complete data from production to operation and maintenance of the battery through code scanning, reduces errors of data recording and inquiry, and simultaneously reduces the tampering rate to 0 by adopting physical coating and encryption dual protection of the two-dimensional code, thereby remarkably improving the anti-counterfeiting capability.

Inventors

  • Wu Zhanbai
  • ZHANG YONGLIANG
  • ZANG FUWEI
  • SUN HAO
  • LIU KUN
  • LIU LIANGLIANG

Assignees

  • 安徽理士电源技术有限公司

Dates

Publication Date
20260505
Application Date
20251205

Claims (9)

  1. 1. The storage battery based on the two-dimension code tracing function comprises a storage battery body, an exclusive two-dimension code mark, a cloud database, a special management APP and an intelligent polishing tool, wherein the exclusive two-dimension code mark is printed through acid and alkali resistant UV ink and covers a polycarbonate transparent wear-resistant coating, is permanently fixed on a battery cover of the storage battery body, the color of the two-dimension code and the color of the battery cover form obvious visual contrast, the exclusive two-dimension code mark is associated with a unique identity mark, the unique identity mark is bound with full life cycle data of the storage battery and stored in the cloud database, an edge computing node is associated with the cloud database and used for caching nearby area high-frequency access data, the special management APP is integrated with a dynamic encryption module and a multi-role authority management module, and the intelligent polishing tool comprises a connecting rod, a sleeve, a fixing screw and a scouring cloth component with a pressure sensor and is used for terminal polishing control.
  2. 2. The storage battery based on the two-dimension code traceability function according to claim 1 is characterized in that the curing condition is room temperature curing, and the fixing mode of the special two-dimension code mark is any one of laser engraving, high-temperature spraying or embedded type labels.
  3. 3. The storage battery based on the two-dimensional code traceability function according to claim 1, wherein the full life cycle data comprises battery basic data, production process data, warehouse data and operation and maintenance overhaul data.
  4. 4. The storage battery based on the two-dimensional code traceability function according to claim 1, wherein the multi-role authority management module divides user authorities into production input authorities, operation and maintenance updating authorities and management analysis authorities.
  5. 5. The storage battery based on the two-dimensional code traceability function according to claim 1, wherein the monitoring range of the pressure sensor of the intelligent polishing tool is 0.3-0.5MPa, and the surface roughness Ra of the terminal polished terminal is less than or equal to 0.8 mu m.
  6. 6. The storage battery information management method based on the two-dimensional code tracing function is characterized by being applied to the storage battery based on the two-dimensional code tracing function in any one of claims 1-5, and comprises the following progressive steps: printing a special two-dimensional code on a battery cover by adopting acid and alkali resistant UV ink, spraying a polycarbonate wear-resistant coating, and curing at room temperature to finish the fixation of the mark; step 2 (data layer binding), binding the full life cycle initial data with a unique identity, and synchronously storing the full life cycle initial data into a cloud database and an edge computing node; step 3 (management control), the user completes the binding of identity authentication and equipment through a special management APP, and reads/updates data after code scanning decryption; step 4 (analysis layer early warning), the cloud database analyzes the whole life cycle data through a random forest algorithm, generates a performance evaluation report, predicts the service life and pushes fault early warning; And 5 (auxiliary layer optimization) adopting an intelligent polishing tool to process the terminal after the storage battery is charged, and controlling polishing quality through a pressure sensor.
  7. 7. The storage battery information management method based on the two-dimensional code tracing function according to claim 6, wherein in the step 1, when the battery cover is dark, the two-dimensional code is printed by light-colored UV ink, and the light-colored battery cover is dark-colored UV ink.
  8. 8. The storage battery information management method based on the two-dimensional code traceability function according to claim 6, wherein in the step 4, the random forest algorithm is used for analyzing the internal resistance change rate, the voltage stability and the charge and discharge times.
  9. 9. The storage battery information management method based on the two-dimension code traceability function according to claim 6, wherein in the step 5, the intelligent polishing tool is connected with the electric hand drill through a connecting rod, and the middle-low gear is adjusted.

Description

Storage battery based on two-dimensional code traceability function and information management method thereof Technical Field The invention relates to the technical field of lead-acid storage battery manufacturing, in particular to a storage battery based on a two-dimensional code traceability function and an information management method thereof. Background The valve-controlled lead-acid storage battery has been widely used in the fields of communication, electric power, traffic, etc. such as communication base station, UPS uninterrupted power system, emergency power utilization in remote areas, etc. because of its outstanding advantages of maintenance free, high safety, excellent performance, low cost, etc. In the production, storage and operation and maintenance processes of lead-acid storage batteries, key information such as weight, open-circuit voltage, internal resistance and capacity inspection data is required to be recorded and inquired, the traditional mode is mostly dependent on spraying or imprinting simple characters and digital codes on a battery shell cover to identify limited information such as production lot numbers, model numbers and the like, production staff is required to record paper or manually input electronic forms, so that the lead-acid storage batteries have the obvious problems that firstly, the efficiency is low, the battery model numbers and the production lot are required to be searched one by one, time consumption and errors are easy to occur, secondly, the data relevance is poor, factory data and subsequent operation and maintenance data of the batteries are stored in a scattered mode, the continuous tracing of a full life cycle is difficult to form, the problem of quickly judging the performance state or the investigation quality of the batteries is not facilitated for internal staff, thirdly, the information quantity is limited, the information carried by a battery body is very little, the key performance data cannot be directly obtained, and fourthly, the traditional spraying mode is easy to imitate and is not beneficial to brand protection. Disclosure of Invention Aiming at the problems in the prior art, the invention provides the following technical scheme: The storage battery based on the two-dimension code tracing function comprises a storage battery body, an exclusive two-dimension code identifier, a cloud database, a special management APP and an intelligent polishing tool, wherein the exclusive two-dimension code identifier is printed through acid and alkali resistant UV ink and covers a polycarbonate transparent wear-resistant coating, the exclusive two-dimension code identifier is permanently fixed on a battery cover of the storage battery body, the color of the two-dimension code and the color of the battery cover form obvious visual contrast, the exclusive two-dimension code identifier is associated with a unique identity identifier, the unique identity identifier is bound with full life cycle data of the storage battery and stored in the cloud database, an edge computing node is associated with the cloud database and used for caching nearby area high-frequency access data, the special management APP is integrated with a dynamic encryption module (AES-256 algorithm) and a multi-role authority management module, and the intelligent polishing tool comprises a connecting rod, a sleeve, a fixing screw and a scouring cloth component with a pressure sensor and is used for terminal polishing pressure management. As the optimization of the technical scheme, the size of the special two-dimensional code mark is 20mm multiplied by 20mm, the thickness of the polycarbonate transparent wear-resistant coating is 0.2mm, the curing condition is room temperature curing, and the fixing mode of the special two-dimensional code mark is any one of laser engraving, high-temperature spraying or embedded type labels. As an optimization of the above technical solution, the full life cycle data includes basic battery data (weight, factory voltage, internal resistance, rated capacity), production process data (production team, detection equipment number), warehouse data (storage temperature and humidity, circulation record) and operation maintenance data (internal resistance change, charge and discharge state). As the optimization of the technical scheme, the multi-role authority management module divides the user authority into a production input authority (data initial binding), an operation and maintenance update authority (overhaul data uploading) and a management analysis authority (performance report viewing and early warning receiving). As the optimization of the technical scheme, the monitoring range of the pressure sensor of the intelligent polishing tool is 0.3-0.5MPa, and the surface roughness Ra of the polished terminal is less than or equal to 0.8 mu m. On the other hand, the application also provides a storage battery information management method based on the two-dimensio