What is the optimal solution for high solid content slurry dispersion? Stabilization methods through inline processing.

Reproducibility of slurry dispersion is created from process design.

This is a solid-liquid mixing system designed to solve issues such as dispersion variability and agglomeration that arise in battery and electronic materials slurries, starting from process design. It optimizes dispersion, mixing, and supply as a single integrated system, achieving highly reproducible slurry production. It accommodates electrode slurries, high-viscosity slurries, and nanoparticle dispersions, enabling stable production through inline continuous processing. It supports consistent scale-up from research and development to mass production, balancing quality and productivity. If you are facing challenges with slurry dispersion, please feel free to consult us. We can also offer proposals for test verification and process design.

• Emulsifier/Disperser
• Dispersion/emulsification equipment/homogenizer
• Vacuum degassing machine

CNT dispersion is determined by the process. Control of aggregation stabilizes conductivity.

In conductive paste using CNT (carbon nanotubes), the strength of aggregation and the difficulty of dispersion are challenges. If not sufficiently dispersed, a conductive network will not form, leading to unstable performance; on the other hand, excessive shear can lead to the destruction of the CNT structure, making the optimization of dispersion conditions essential. Furthermore, even slight differences in the dispersion state can significantly affect viscosity and conductivity, becoming a factor in quality variation during mass production. This system appropriately breaks down CNT aggregation while maintaining structure through process design that includes powder input, wetting processes, dispersion energy control, and circulation conditions. It is designed with the same logic from the lab to mass production, achieving a balance between conductivity and reproducibility.

• Emulsifier/Disperser
• Dispersion/emulsification equipment/homogenizer
• Vacuum degassing machine

Supports high-viscosity dispersion of positive and negative electrode slurries. Assists in quality stabilization and mass production scale-up through continuous processing.

This is an inline dispersion system designed for high solid content and high viscosity slurries used in battery materials. It achieves uniform dispersion through high shear dispersion for materials that are prone to aggregation, such as positive electrode materials, negative electrode materials, conductive materials, and CNT dispersions. The inline continuous processing reduces dispersion variability, improves quality reproducibility, and stabilizes production. Additionally, it supports process design that includes powder supply, dispersion, degassing, and transfer. By optimizing powder supply conditions, shear conditions, circulation conditions, and temperature control conditions, it helps stabilize slurry quality. It supports consistent scale-up from lab tests to pilot validation and mass production lines. It is utilized to address specific process challenges of battery material slurries, such as viscosity increase due to high solid content, sedimentation, agglomeration, and CNT aggregation. Furthermore, based on processing volume and material characteristics, it is also possible to propose systems that combine inline dispersers, batch-type dispersers, static mixers, and more.

• Emulsifier/Disperser
• Powder Supply Device
• Dispersion/emulsification equipment/homogenizer

Fukuda Co., Ltd., which develops, manufactures, and sells leak testing equipment to inspect airtightness and sealing performance, provides a technical document that clearly explains the methods and theories of airtight testing, titled "Technical Manual." We are offering it as a PDF file. Please take this opportunity to download and view it!

Fukuda Co., Ltd. has been pursuing leak detection for 60 years and is committed to advancing the future of leak testing. 【 Supporting Various Leak Tests: Air Leak Test / Gas Leak Test (Hydrogen Gas, Helium Gas) 】 We develop, manufacture, and sell leak testing equipment to inspect airtightness and sealing properties. We will propose the appropriate testers and devices for each inspection target. 【 Target Industries and Examples of Inspection Targets 】 - Automotive Industry: Engines, FC components, valves and piping, various parts - Electronic Components Industry: Smartphones, keyless switches, various small sensors - Pharmaceuticals / Food / Cosmetics Industry: Bottle containers, syringes, vials, eye drop containers, pillow packaging, PTP packaging We will propose the most suitable leak testers for each industry. 【 ISO Certification 】JIS Q 9001:2015 (ISO 9001:2015)

Fukuda Corporation has been pursuing leak detection for 60 years and is dedicated to advancing the future of leak testing. 【 Supporting Various Leak Tests: Air Leak Test / Gas Leak Test (Hydrogen Gas, Helium Gas) 】 We develop, manufacture, and sell leak testing equipment to inspect airtightness and sealing performance. We will propose suitable testers and devices for each inspection target. 【 Target Industries and Examples of Inspection Targets 】 - Automotive Industry: Engines, FC components, valves and piping, various parts - Electronic Components Industry: Smartphones, keyless switches, various small sensors - Pharmaceuticals / Food / Cosmetics Industry: Bottle containers, syringes, vials, eye drop containers, pillow packaging, PTP packaging We will propose the most suitable leak testers for each industry. 【 ISO Certification 】JIS Q 9001:2015 (ISO 9001:2015)

This is a collection of links to Fukuda's technical columns. It covers various topics related to leak tests and more... Please check the related links for more information.

Hotron Inc. has launched its new product, the "Vehicle Count Sensor CCS3"! This product is a ceiling-mounted sensor that combines infrared and radar technology. It reliably detects vehicles in both directions with a single unit, accommodating traffic during congestion and vehicle passing, thus achieving efficient occupancy management in large parking lots. Additionally, it can be utilized for exit warning purposes in addition to vehicle counting, contributing to the safe and smooth operation of parking facilities. 'Features' - Improved detection performance against changes in road surface during rainy weather by using both infrared and radar. - Equipped with IP67 waterproof and dustproof performance, making it effective even in salt damage areas. - Various settings can be configured from a dedicated app (for Android devices), with current settings easily understandable at a glance. - The base dimensions are the same as the previous model "CCS2," allowing for smooth replacement of existing equipment. *For more details, please refer to the product information, catalog download, or contact us.*