This is a new type of granulator without a screen. It allows for wet granulation without the worry of screen clogging. It can also be used as a crusher.
This is a new type of granulator that performs granulation processing using the clearance between a rotating granulation ring and a fixed granulation stator, and it is of the no-screen type. Since it does not use a screen, issues such as screen clogging or damage do not occur at all. In addition to dry granulation, wet granulation is also possible, which helps to suppress the generation of fine particles and allows for the production of granulated products with a very sharp particle size distribution and good yield. There are many variations in the shapes of the granulation ring and stator, as well as measures against wear and adhesion, making it adaptable to various processing materials and purposes.
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basic information
【Features】 - No clogging due to the absence of a screen. - No occurrence of downgraded products due to screen damage because there is no screen. - Enables granulation without the generation of fine powder, as both dry and wet granulation are possible. - By using spacers for clearance adjustment, it is easy to control the particle size distribution of the granulated product. - By introducing hot air, it is possible to partially dry only the surface layer of wet materials, thereby suppressing adhesion. - The granulation ring and stator have various shapes, allowing for compatibility with different processed materials and purposes. - Inline connection with various granulation machines such as extrusion granulation and mixing granulation is possible.
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Applications/Examples of results
【Applicable Examples】 Pharmaceuticals Health foods Food Chemicals Fine ceramics Detergents Cosmetics Powder metallurgy Animal feed Fertilizers Ceramics
Detailed information
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NS-20
Line up（8）
| Model number | overview |
|---|---|
| NS-mini | Processing capacity: 40-85kg/h Power: 1.5kW Usage: Compact tabletop research machine |
| NS-20 | Processing capacity: 40-85kg/h Power: 1.5kW Usage: Medium machine with excellent cleanability, C-GMP compliant - easy disassembly and cleaning |
| NS-30 | Processing capacity: 140-290kg/h Power: 2.2-3.7kW Usage: Medium machine with excellent cleanability, C-GMP compliant - easy disassembly and cleaning |
| NS-40 | Processing capacity: 180-370kg/h Power: 3.7-5.5kW Usage: Medium machine with excellent cleanability, C-GMP compliant - easy disassembly and cleaning |
| NS-60 | Processing capacity: 260-550kg/h Power: 5.5-7.5kW Usage: Medium machine with excellent cleanability, C-GMP compliant - easy disassembly and cleaning |
| NS-20×2 | Processing capacity: 300-600kg/h Power: 3.7kW Usage: Large processing machine, wear-resistant options available (using tungsten carbide, super steel, etc.), adhesion-resistant options available (hot air/cold air introduction) |
| NS-40×2 | Processing capacity: 500-1100kg/h Power: 7.5-11kW Usage: Large processing machine, wear-resistant options available (using tungsten carbide, super steel, etc.), adhesion-resistant options available (hot air/cold air introduction) |
| NS-60×2 | Processing capacity: 800-1700kg/h Power: 11-15kW Usage: Large processing machine, wear-resistant options available (using tungsten carbide, super steel, etc.), adhesion-resistant options available (hot air/cold air introduction) |
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Company information
The words that are often spoken within our company are "grasp change and create change," and "contribute to the irreplaceable Earth, which is home to humanity and many species, with our unique technology." We also pass down the aspiration to become a company welcomed worldwide. To realize this, each individual at NARA must broaden their perspectives and hearts, actively participate in their own transformation, and at the same time, maintain a firm commitment to uphold their originality in the face of valuable challenges. Although we are still inexperienced, we intend to take steps toward NARA's ideals, with the broad support and guidance of everyone, and sometimes even receiving admonishments, as we move forward.