Product Overview
The ODM-A39-1280-6A needle bed-style cylinder Battery Sorting and grading equipment has been specifically developed for setting parameters and grading during the Battery Formation/sorting process. The ODM Cell Grading Machine is a self-developed battery forming/sorting equipment that incorporates intelligent control, high energy efficiency, and an accurate detection ability. The equipment is built with a design utilizing a 1280-channel independent constant current and constant voltage power source configuration with single-point control and no impact. The equipment features an STM32 single-chip microcomputer with a 4-wire high precision test interface with a voltage/current accuracy of ±(0.5‰ reading + 0.5‰ full scale). It can real-time monitor parameters like voltage and capacity of 18650 series cylindrical batteries. Flexibly switch between constant current or constant voltage charging and constant current or constant power discharging by setting 32 steps + 256 cycles for the process. The equipment adopts energy feedback technology that is completely new to battery formation/sorting equipment, along with a modular design and a needle bed-style automatic feeding structure (double-row and four-layer trays can load 1280 cells) leading to an increase in production efficiency. The equipment can customize fixtures and transfer boxes that meet the customer requirements to offer customers a full-process intelligent solution from parameter testing for grading/sorting.
Systems Features
- Needle bed automatically loads cells (can be designed without the transfer box provided by customers). Each layer has two trays that load 160 cells on each tray and the double-row and four-layer can load a total of 1280 cells.
- When measured, equipment power consumption is reduced during charging over traditional equipment by 40% with a comprehensive power saving rate of over 60% and power saving exceeding 60% saving battery manufacturers a large amount of cost.
Equipment Structure
- Number of equipment channels: 1280 channels in total
- Working power consumption: ≤37.6KW
- Color of chassis: Standard grayish white/grayish black (customizable)
- Fixture form: Customized probe fixture
System Composition
- Lithium ion battery pack equipment;
- Computer with USB interface (to be provided by the user);
- USB to 485 interface converter and communication cable (or TCP communication)
- Battery scanning system
- Product software
Basic Operation Requirements for Equipment
- Equipment use environment: -10～40℃
- Relative humidity: ≤80%
- Site: Good safety ground wire should be installed
- Cleanliness control requirements: Cleanliness: ≤100,000 class cleanliness, no corrosive or explosive gases, liquids on site
- Noise control requirements: Measured at a distance of 1000mm even with work location noise is ≤75 dB
- Compressed air: Not less than 0.6MPa (if required)
- Atmospheric pressure: 650±50mmHg (if required)
