Tube furnace | Visualizing the sintering conditions of battery electrode materials
Synchronously record temperature, flow rate, and pressure to optimize electrode sintering conditions.
We handle a "tubular furnace" suitable for investigating firing conditions of battery electrode materials. In the firing of electrode materials, temperature, pressure, gas flow rate, and atmospheric conditions affect uniformity, property variation, and defect occurrence. General-purpose tubular furnaces often only evaluate before and after firing, making it difficult to understand the reaction behavior and condition changes during firing. This equipment incorporates MFCs, pressure gauges, thermocouples, sampling lines, and other components as needed, allowing for the recording of temperature, flow rate, and pressure during firing with the same timestamp. 【Features】 ■ Synchronized logging of temperature, flow rate, and pressure ■ Implementation of MFCs, pressure gauges, and thermocouples as needed ■ Design of sampling ports and exhaust lines ■ Compatible with various atmospheres such as vacuum, inert gas, and H2 ■ Ideal for comparing and confirming reproducibility of electrode firing conditions *For more details, please download the materials or contact us.
basic information
【Specifications】 ■ Heating zone: 120mmφ × 500mmL ■ Tube size: 70mmφ × 1000mmL ■ Operating temperature: 1200℃ ■ Atmosphere: Various gases such as inert gas, vacuum, H2, etc. 【Capabilities】 ■ Synchronized logging of temperature, flow rate, and pressure ■ Addition of MFC, pressure gauge, and thermocouples for material temperature ■ Design of sampling ports and exhaust lines ■ Consideration of bypass lines, drains, and condensation traps ■ Comparative evaluation of firing conditions, heating rates, and atmospheric conditions *Specifications can be customized according to application.
Price information
*The price may vary depending on the device specifications, so please feel free to contact us for more details.
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Applications/Examples of results
【Applications】 ■ Examination of firing conditions for electrode materials, positive electrode materials, and negative electrode materials ■ Confirmation of changes in temperature, pressure, and flow rate during firing ■ Comparison of atmospheric conditions such as N2, Ar, H2, and vacuum ■ Evaluation of heating rates, holding times, and gas flow conditions ■ Small-scale firing for research and development, prototyping, and quality control 【For such challenges】 ■ Evaluation before and after firing alone does not reveal the start and end of reactions ■ Desire to record temperature, pressure, and flow rate simultaneously ■ Calibration and synchronization issues with external instrumentation lead to poor reproducibility ■ Want to design including sampling ports and exhaust lines Even at the stage where conditions are not yet determined, you can consult us about furnace configurations tailored to materials, temperature, and atmosphere.
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Our company integrates three technologies: "electricity," "equipment," and "chemistry," using our unique know-how to develop innovative heating furnaces and other equipment. We handle various electric furnaces (heating furnaces) such as carbon furnaces, multi-atmosphere furnaces, metal furnaces, and chlorine furnaces, leveraging our proprietary high-temperature electric furnace technology. We are not just an equipment manufacturer; we are a strategic development partner that supports innovative manufacturing with advanced heating, looking ahead to the standards of the next decade alongside our customers.