Since its introduction, Super X-Ray areal density measuring equipment has won the trust and praise of customers. With its ultra-high scanning efficiency, great resolution and other outstanding advantages, it has improved production efficiency and quality for customers, bringing higher benefits!
The feedback on the use of Super X-Ray areal density measuring equipment for MSA verification of partition data by a leading company in the lithium battery industry is as follows.
%P/T focuses on evaluating the measurement system’s effectiveness in measuring the relevant product specifications, emphasizing whether the measurement system’s ability to analyze tolerance limits (to determine whether the product is qualified) can measure accurately enough.
GageR&R focuses on evaluating the measurement system’s effectiveness in measuring the overall process variation, emphasizing whether the measurement system can measure the analytical performance of production process improvement (whether the process has been improved) accurately enough.
%P/T and % GageR&R are two different aspects of evaluating the performance of a measurement system. A good measurement system must make both indicators small enough at the same time. The following table shows criterion of the two indicators.
Criterion of a qualified measurement system
When applied to the customer’s products, the performance of Super X-Ray areal density measuring equipment is as follows.
40 m/min scanning speed %GRR 3.85%, %P/T 2.40%;
60m/min scanning speed %GRR 5.12%, %P/T 2.85%.
It is far beyond the standard and has extremely high performance.
At present, with the development of lithium battery industry, the wide and high-speed capacity and the requirements for measurement efficiency are improved. The traditional detection method has low detection efficiency, and prone to missing and false detection. Lithium battery manufacturing enterprises have put forward higher requirements for electrode testing equipment. Therefore, Super X-Ray areal density measuring equipment of Dacheng Precision has attracted great attention from the industry.
Super X-Ray areal density measuring equipment
Main advantages
- Ultra width measuring: adaptable to more than 1600 mm width of coating.
- Ultra high speed scanning: adjustable scanning speed of 0-60 m/min.
- Innovative semiconductor ray detector for electrode measurement: 10 times faster response than traditional solutions.
- Driven by linear motor with high-speed and high-precision: scanning speed is increased by 3-4 times compared with traditional solutions.
- Self-developed high-speed measurement circuits: sampling frequency is up to 200kHZ, improving the efficiency and accuracy of the closed loop coating.
- Calculation of thinning area capacity loss: the spot width can be up to 1 mm small. It can accurately measure detailed features such as contours of edge thinning area and scratches in the coating area of electrode.
Post time: Sep-12-2023
