Li-ion battery cathode electrode/Li-ion battery separator/thin film/substrate measuring.
金沙彩票Li-ion battery cathode electrode/Li-ion battery separator/thin film/substrate measuring.
1. Natural marble, no stress deformation, good long-term stability
2. Accuracy(3σ): ±0.8‰;
3. Max scanning range: 2000mm
金沙彩票Max scanning speed: 25m/min
1. Max scanning range: 3000mm
2. Accuracy(3σ): ±1‰
金沙彩票3. Maxscanning speed: 25m/min
1. Multi data charts(horizontal trend chart, vertical trend chart, real time area density chart).
金沙彩票2. Support MES.
3. EWMA advance SPC.
1.100KHz raw data acquisition
2.Encoder signal and area density analog signal acquiring synchronously
With structure patent of radiation protection, Patent NO: ZL 2015 2 0307944.3
The amount of X/β radiation meets the exemption standard (amount of radiation < 1uSv/h)
Auto electrode connection and auto mark mechanism to avoid operator close to the radioactive source.Coater close-loop control function
Close-loop adjusts pump speed of coaters with measured area density data.Measuring electrode’s length, width, up-down alignment
1. Integrated component of electrode’s length, width, up-down alignment measuring.
2. Measurement method: laser sensor + encoder + electrode dislocation detector
X/β-Ray multi-frame synchronous gauge system is able to eliminate the effects of area density fluctuation of substrate and area density fluctuation of single coating film.
金沙彩票X/β-Ray multi-frame synchronous gauge system is able to eliminate the effects of area density fluctuation of substrate and area density fluctuation of single coating film.
Trace error: ±3mm(Coating speed at 0~30m/min)
金沙彩票 Trace error: ±5mm(Coating speed at 30~60m/min)
Industrial EtherCat bus structure, response time < 1msAuto trace error eliminating
Auto eliminating trace error on x/y direction caused by encoder.
金沙彩票Double frame area density synchronous gauge system manufacturing application.
1. Informative user interface, showing area density data of side A, side B and net coating
2. Support MES, uploading data automatically
金沙彩票3. Statistic function: CPK/Max/Min.
金沙彩票2nd frame data shows total weight less than specification, but no need to adjust coater parameters, since double frame synchronous gauge system detect that the fluctuation caused by copper foil not the coater.
Laser thickness gauge measure the thickness of electrode with high precision and non-destructive. Products of DCPRE such as coating-type/calendering-type laser thickness gauge are widely accepted by first-tier battery manufacturers, including ATL/BYD/LiSheng/A123 Battery etc.
Real time measuring the thickness profile of 30mm range thin margin at all sides of electrode, ensuring cell balance, avoiding lithium-ion plating.
Concentricity of laser beams less than 0.01mm with DCPRE patent.Real time self-adjust and anti-vibration
金沙彩票Able to eliminate interference from environment (mechanical error, environmental factor, floor vibration) and up-down fluctuation of electrode.Close-loop control function
金沙彩票Close-loop adjusts roll gap and pressure of calendering machine with thickness data.
1. Informative thickness trend charts.
金沙彩票 2. Statistic function CPK/Max/Min.
Measure area density of electrode margin more precisely by integrating X/β-Ray area density sensor and laser thickness sensor. Spot size of area density: 1mm.
Accuracy (3σ): ±1‰
金沙彩票Range: 0-1000 g/㎡
金沙彩票Email: email@example.com firstname.lastname@example.org
Add:No.A5 Building, Fufa Industrial Park, No.3 Fuyuan 1 Road, Heping District, Fuyong Street, Baoan District,
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金沙彩票 Record number: Guangdong ICP prepare 20160121-01 number