Dependence of Zeolite Particle Distribution on Grinding Time

Optimal for pre-dispersion! Can mix and grind materials from just a few grams. Reproduces hand grinding【Compact Automatic Mortar】. Fits in a glove box at the smallest size!

【Features】 - The basic performance of the Ishikawa-type stirring and grinding machine is maintained while achieving a minimal size. - Processing volume is 0.03 liters. - An automatic mortar and pestle ideal for researchers and developers who perform grinding tasks manually with a mortar. - The pestle has a built-in spring, allowing for stirring and grinding while applying pressure. - Equipped with LED lighting for easy monitoring of processing conditions. - The detachable AC cord design makes it easy to move and store anywhere. - The use of a stainless steel casing improves chemical resistance, expanding its applications in laboratories and clean rooms. - Comes standard with an acrylic cover designed to prevent splashing and ensure safe handling. - Its ultra-compact and tabletop design allows for use within draft chambers or glove boxes, making it possible to grind substances containing organic solvents by selecting appropriate cover materials. 【Suitable Use Cases】 - Ideal as an automatic mortar and pestle in laboratories for various standard tests. - Dispersing, kneading, and grinding slurries, pastes, and colloids in an argon gas atmosphere using a glove box. - Achieving uniform dispersion and kneading during the concentration process of slurries and pastes with added solvents in a draft chamber through the stirring effect of the pestle and the grinding action of the pestle tip.

• Other machine tools
• Mixer/agitator
• Fine grinding machine

Automation of porcelain mortar (mortar) and porcelain pestle (pestle). Ideal for a wide range of applications in food, pharmaceuticals, chemicals, and electronic materials, including stirring, grinding, kneading, and mixing.

The Ishikawa-type mixing and grinding machine is a device that can simultaneously perform "mixing," "grinding," "blending," and "kneading." With its unique structure, it achieves high-density particle uniformity and mixing uniformity. By adopting the same mortar and pestle used in manual work and automating the process, it contributes to improving product quality beyond manual methods, while also achieving reductions in work time and labor-saving efficiencies.

• Other processing machines
• Mixer/agitator
• Fine grinding machine

The pestle rotation part rises and falls, making it easier to exchange the mortar and pestle, remove the ground material after grinding, and clean the machine. A tabletop machine for simultaneous stirring and dispersion processing.

**Features** - Achieves a compact design while retaining the characteristics of the Ishikawa-type stirring and grinding machine. - Improved chemical resistance due to the use of a stainless steel casing, expanding its applications in laboratories and clean rooms. - The elevation of the pestle rotation part makes it easy to replace mortars and pestles, retrieve ground materials after grinding, and clean the machine. - Being a tabletop model allows for use within draft chambers or glove boxes, enabling grinding of organic solvents and more. **Suitable Use Cases** - Ideal as an automatic mortar and pestle in laboratories for various standard tests. - Dispersing, kneading, and grinding slurries, pastes, and colloids in an argon gas atmosphere using a glove box. - Achieves uniform dispersion and kneading treatment during the concentration process of slurries and pastes with solvents added in a draft chamber, utilizing the stirring effect of the pestle and the grinding action of the pestle tip. - Compared to ball mills and planetary ball mills, it requires less processing energy, making it suitable for material development in mechanical alloying and mechanochemistry.

• Emulsifier/Disperser
• Mixer/agitator
• Fine grinding machine

Automation of mortar and pestle. Proven results in stirring, grinding, dispersing, kneading, and mixing for all-solid batteries, fine ceramics, carbon nanotubes, and conductive pastes.

【Features】 - Achieves a compact design while retaining the characteristics of the Ishikawa-type stirring and grinding machine. - Improved chemical resistance due to the use of a stainless steel casing, expanding its applications in laboratories and clean rooms. - The D18S, D20S, and D22S models feature two pestle tips, enhancing grinding performance. - Being a tabletop model allows for use within draft chambers and glove boxes, enabling grinding of organic solvents and more. 【Suitable Use Cases】 - Ideal as an automatic mortar in laboratories for various standard tests. - Dispersing, kneading, and grinding slurries, pastes, and colloids in an argon gas atmosphere using a glove box. - Achieves uniform dispersion and kneading treatment during the concentration process of slurries and pastes with added solvents in a draft chamber, utilizing the stirring effect of the pestle and the grinding action of the pestle tips. The Ishikawa-type stirring and grinding machine (Kakuhan Raikai machine) can simultaneously perform "stirring," "dispersion," "grinding," "mixing," and "kneading." This allows for processing effects that cannot be achieved with dedicated machines such as stirrers, dispersers, kneaders, and grinders, like in mechanochemical and mechanical alloying. Its unique structure realizes high-density particle shape uniformity and mixing uniformity.

• Other processing machines

Yoshikawa Co., Ltd. Realization Division will exhibit at the 40th Nepcon Japan. ■ Dates: January 21 (Wed) - 23 (Fri), 2025 ■ Venue: Tokyo Big Sight ■ Booth: East Hall 4 E6-19 Clean and Static Control Zone The exhibit will feature a storage shelf for slide-type metal masks. 【Efficient storage with a sliding mechanism】 【Easy to take out even while wearing gloves】 【Customization to meet the needs of individual customers】 We invite you to come and see it. ■ Pre-registration (free) is available here or through related links: https://www.nepconjapan.jp/tokyo/ja-jp/register.html?code=1522511758302164-EUA

Fukuda's new flagship model. - Masterless type (FLA-0200 series) - General type (FLA-0201 series) Two models of air leak testers. With the mastering correction function, high-precision measurements can be achieved in a short time. Please take a look at the catalog.

● This is a leak testing device for small electronic components that does not use fluorinated inert liquids (PFAS-free). ● There is no longer a need for unstable visual confirmation through liquid immersion testing. It adopts a quantitative testing method that allows for stable pressure leak testing. ● It is a tabletop leak testing device specifically for gross leaks, with accuracy equal to or greater than that of liquid immersion testing. ● The detectable range is approximately 1×10⁻² Pa·m³/s to 1×10⁻⁶ Pa·m³/s (varies depending on the target product). ● It is suitable for sealed structures ranging from a few millimeters to a maximum of 80 × 70 mm. Please feel free to contact us for more information!

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "240well 2D Code Attached Tube" is a product with a 200μl type and a rack lid lock function. It is compatible with liquid nitrogen vapor. It allows for the storage and management of a large number of samples in a small space, making it easier to understand. Additionally, it does not use sealing materials, which improves sealability and allows for safer use. 【Features】 ■ Developed a 2D code attached tube for ultra-micro volumes (200μl) ■ Compatible with liquid nitrogen vapor ■ Adopts a new type of screw cap that does not use O-rings, packing, or gaskets ■ Improved sealability and safer use due to the absence of sealing materials *For more details, please download the PDF or feel free to contact us.