Development and production solution products for batteries in research and development of next-generation batteries.
Small Vacuum Heat Sealing Device / Compatible with 600mm Large Heat Sealing Device / For Testing Precision Hot Roll Press Device / Heating Device for All-Solid Batteries
Introducing heat sealers and heating devices that respond to the challenges of next-generation battery characteristics evaluation, quality improvement of battery materials, and research and development issues, such as all-solid-state batteries.
At Yonezawa Manufacturing, we manufacture equipment necessary for evaluating the durability and safety of battery materials and components for next-generation batteries, including all-solid-state batteries. We solve challenges in development and manufacturing with a custom-made approach. ◆ Small Vacuum Heat Seal Device for Glove Box This is a chamber-type vacuum heat seal device that thermally bonds laminated (pouch-type) lithium-ion battery cells through heating and pressurization. ◆ Large Heat Seal Device for 600mm A large heat seal device designed for prototyping pouch cells of a size intended for implementation. It can uniformly heat and compress long materials to achieve bonding. ◆ Precision Hot Roll Press Device for Prototyping This device compresses and rolls the cell using heated upper and lower rollers. It allows monitoring of whether the roller load is symmetrical. It enables evaluation of the uniformity of laminated cells after rolling. ◆ Heating Device for All-Solid-State Batteries Compatible with Glove Box IR-HP/GB According to the temperature characteristics of material screening, it heats and evaluates up to four solid-state batteries simultaneously without exposure to the atmosphere. For more details, please contact us.
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◆ Small Vacuum Heat Sealing Device for Glove Boxes Sample Size: 45–100mm square Heating Temperature: MAX 300℃ Temperature Accuracy: ±2℃ ◆ Large Heat Sealing Device for 600mm Crosshead: Servo Motor Driven Stroke 100mm Compression Force: MAX 20kN Compression Force Detection: 20kN Load Cell ◆ Precision Hot Roll Press Device for Testing Pressing Force: 10kN Pressing Method: Servo Motor Driven Load Detection: Load Cell ◆ Heating Device for All-Solid-State Batteries IR-HP/GB Heating Range: 165x65mm Temperature Control: RT+20℃~1000℃ Temperature Control Accuracy*: ±1℃ (*with respect to humidity profile) * Please refer to the catalog for details.
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◆ Small Vacuum Heat Sealing Device This device can thermally weld prototype pouch cells of lithium-ion batteries using heat and pressure. It is compact and can be installed in narrow spaces such as glove boxes, supports vacuum for degassing the chamber, and can operate automatically with program settings. ◆ Large Heat Sealing Device for 600mm This is a large heat sealing device designed for prototyping pouch cells of a size intended for actual implementation. It can uniformly heat and compress long materials to achieve welding. An optional mechanism for air supply and degassing can be installed. ◆ Precision Hot Roll Press Device for Prototyping This device compresses and rolls the cells using heated upper and lower rollers. It is possible to monitor whether the load force of the rollers is symmetrical. It allows for the evaluation of uniformity in laminated cells after rolling. ◆ Heating Device for All-Solid-State Batteries IR-HP/GB This device can heat various materials including electronic materials from mounted components and Si wafers, lead-free, lightweight metals, iron-based metal materials, glass, ceramics, and polymer materials. It can heat multiple coin cells without exposure to the atmosphere, measure impedance during heating, and capture changes in battery performance at different temperatures. It can also be used for the sintering of solid-state batteries.
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Mikyo Manufacturing provides a consistent production system that develops, designs, manufactures, and supports testing machines and measurement devices tailored to the objectives and applications of customers in fields such as material research and development, as well as in accordance with material testing standards and methods. The testing machines that respond to requests from various major manufacturers and research institutions are mostly customized products. When measuring the durability of new materials, they are completely made-to-order. We also pay attention to the "usability," which varies depending on the installation location and users, and we adjust the testing machines to ensure they are optimal for each customer.
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