曼恩斯特X-Ray全检面密度仪：实现锂电极片100%质量追溯的新一代检测方案

在锂电池制造领域，极片面密度检测长期面临着难以突破的技术瓶颈。传统Z字型扫描检测方式仅能覆盖5%的检测区域，无法全面掌握极片质量状况。高速运行的生产线上，质量问题无法精准定位，后道工序排废困难，生产损耗居高不下，成为行业发展的痛点。

从5%到100%技术革新重塑质检标准

曼恩斯特X-Ray全检面密度仪的出现，彻底改变了这一局面。通过创新采用扇形X射线管与多阵列线阵探测器的组合，设备实现了大角度均匀扇形束斑照射，确保待测极片结构被完整照射，同时可在探测器上获得完整的检测数据。

多阵列线阵探测器基于高速灵敏的闪烁体材料，能够捕捉极片每一个微小细节，结合低噪声读出电路与微米级像素阵列的协同优化，显著提高了测量精度和成像对比度。这种全幅扫描技术，让检测覆盖率从5%跃升至100%，真正做到了无死角检测。

Z字形检测轨迹

全幅检测轨迹

曼恩斯特X-Ray全检面密度仪技术创新不仅体现在检测范围上，更表现在检测精度和效率的全面提升。系统采用模块化设计，可根据不同幅宽需求灵活配置，C型架结构支持不断带自动校准，智能算法校正确保检测准确性。低剂量X射线技术（20-30KV）在保证安全性的同时，大幅降低了防护成本，使100%全检在实际生产中成为可能。

数据赋能制造检测工具到数字化闭环的蜕变

曼恩斯特X-Ray全检面密度仪的价值远不止于检测本身，更在于其带来的数据革命。设备能够记录极片横向和纵向每1mm的面密度信息，实现极片生产全过程的质量追溯。这些海量数据通过自研软件系统进行分析处理，生成单周期测量曲线、分区柱状图、热力图等多维度可视化报告，为生产工艺优化提供数据支撑。

系统的SPC统计过程控制功能，可实时监控生产过程稳定性，及时发现异常波动。测量数据直接上传MES服务器，支持主流通讯协议，实现与生产管理系统的无缝对接。多语言界面设计满足全球化工厂需求，使质量管理标准实现统一化、国际化。

更重要的是，这些数据为实现生产闭环控制奠定了基础。通过分析检测数据，系统能够反向指导生产工艺调整，真正实现从"事后检测"到"事前预防"的转变。这种数据驱动的智能制造模式，不仅大幅降低了生产损耗，提高了产品一致性，更使得极片生产质量管控从经验依赖走向数据驱动，为锂电池制造业的数字化转型提供了强有力的技术支撑。

未来，曼恩斯特将继续致力于技术创新，推动极片质检向更高精度、更智能化的方向发展，助力全球锂电池制造商实现质量管控的又一次飞跃，共同迎接智能制造的新时代。

From 5% to 100%: Technological Innovation Reshapes Quality Inspection Standards  

In the field of lithium battery manufacturing, electrode sheet areal density detection has long faced technical bottlenecks that are difficult to overcome. Traditional Z-shaped scanning inspection methods cover only 5% of the inspection area, making it impossible to fully grasp the quality status of electrode sheets. On high-speed production lines, quality issues cannot be accurately located, waste disposal in subsequent processes is challenging, and production losses remain high, becoming a persistent pain point for industry development.  

The introduction of Manst's X-Ray Full Inspection Areal Density Instrument has completely changed this landscape. By innovatively combining a fan-shaped X-ray tube with a multi-array linear detector, the device achieves a 95° wide-angle uniform fan-shaped beam spot irradiation, ensuring the complete illumination of the structure of the electrode sheet being tested while obtaining comprehensive detection data on the detector. The multi-array linear detector, based on high-speed and sensitive scintillator materials, can capture every minute detail of the electrode sheet. Combined with the synergistic optimization of low-noise readout circuits and micron-level pixel arrays, it significantly improves measurement accuracy and imaging contrast. This full-width scanning technology increases inspection coverage from 5% to 100%, truly achieving seamless inspection.  

Manst's X-Ray Full Inspection Areal Density Instrument's technological innovation is not only reflected in the inspection range but also in the comprehensive improvement of inspection accuracy and efficiency. The system adopts a modular design, allowing flexible configuration according to different width requirements. The C-frame structure supports automatic calibration without breaking the strip, and intelligent algorithm calibration ensures inspection accuracy. Low-dose X-ray technology (20-30KV) ensures safety while significantly reducing protection costs, making 100% full inspection feasible in actual production.  

Data Empowerment in Manufacturing: From Inspection Tools to a Digital Closed Loop  

The value of Manst's Full Inspection Areal Density Instrument goes far beyond inspection itself; it lies in the data revolution it brings. The device can record areal density information for every 1mm horizontally and vertically on the electrode sheet, enabling full-process quality traceability of electrode sheet production. These vast amounts of data are analyzed and processed through self-developed software systems, generating multidimensional visual reports such as single-cycle measurement curves, partition histograms, and heatmaps, providing data support for production process optimization.  

The system's SPC (Statistical Process Control) function can monitor production process stability in real time, promptly detecting abnormal fluctuations. Measurement data is directly uploaded to the MES server, supporting mainstream communication protocols and enabling seamless integration with production management systems. The multi-language interface design meets the needs of globalized factories, unifying and internationalizing quality management standards.  

More importantly, this data lays the foundation for achieving closed-loop production control. By analyzing inspection data, the system can provide feedback to guide adjustments in production processes, truly realizing the shift from "post-production inspection" to "preventive measures." This data-driven smart manufacturing model not only significantly reduces production losses and improves product consistency but also transitions electrode sheet production quality control from experience-dependent to data-driven, providing strong technical support for the digital transformation of the lithium battery manufacturing industry.  

In the future, Manst will continue to dedicate itself to technological innovation, driving electrode sheet quality inspection toward higher precision and greater intelligence. It will assist global lithium battery manufacturers in achieving another leap in quality control and collectively usher in a new era of smart manufacturing.