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This is a research and development roller compactor that can be scaled up to production size.
The machine de-aerates, compresses, and crushes the powder raw material. The dry process achieves benefits such as no binder, improved handling properties, and simplification of the manufacturing process.
No binder is needed to create the particles.
Kyoto Pharmaceutical Co., Ltd. offers contract processing services for powdered products. In the manufacturing of briquette-shaped granules, a "roller compactor" is used. Without the use of a binder, dry processing is employed to compact fine powder raw materials with low bulk density into flake form. The flakes can be crushed to change to the desired particle size. Additionally, by changing the rolls in the compaction section, briquette shapes and other forms can also be produced. 【Features】 - Dry processing to compact fine powder raw materials with low bulk density into sheet form. - Flakes can be crushed and granulated to achieve the desired particle size. - Unlike other granulation methods, no melting point materials (binders) are required to form particles. *For more details, please refer to the PDF document or feel free to contact us.
This is a granulator that compacts fine powder raw materials with low bulk density into flake form without using a binder, in order to obtain granulated products of the desired particle size.
By supplying pre-degassed raw materials horizontally within a vertically configured upper and lower roll, compared to a horizontally arranged roll type, there is less powder drop, and stable flakes can be obtained with high yield. 1. High bulk density products can be continuously and stably obtained, and low bulk density raw materials can also be compacted due to continuous pre-treatment with the hopper, horizontal screw, and degassing device. 2. High product yield is achieved through the selection of pre-degassing and breakers, resulting in high flake yield with minimal generation of fine powder. 3. The installation area and height per processing capacity are small, making it easy to scale up to larger machines. 4. As it is a dry process, intermediate processes such as wetting, mixing, and drying are unnecessary, allowing for reductions in both initial and running costs, easy condition changes with small sample sizes, and no need for binders. 5. The compression rolls are designed to accommodate a range from low to high loads, suitable for soft to hard flakes, and there are also cantilever roll types like the FR type that enhance disassembly and cleaning, offering a wide lineup. 6. Maintenance-free Our machines are highly durable, requiring only routine inspections even after continuous operation for 24 hours a day for one year, with no special maintenance needed (excluding consumables).
It is a horizontal feeder roller compactor used worldwide.
This device is a product of Alexanderwerk, a global manufacturer of dry granulators based in Germany. It has numerous achievements not only with overseas pharmaceutical companies but also with domestic pharmaceutical companies. Dry granulation allows for reduced initial and running costs. It achieves no binders, improved handling, and simplification of the manufacturing process.
We efficiently compress and mold powders using the latest vacuum system (patented).
An efficient degassing system and precise compression roller control make it possible to produce appropriate flakes. The dry process achieves benefits such as no binder, improved handling properties, enhanced solubility, and simplification of the manufacturing process.
When dry granulating in large quantities, the degassing system is key.
We have a proven track record with many major pharmaceutical manufacturers both in Japan and overseas. Dry granulation can reduce both initial costs and running costs compared to wet granulation.
It is a roller compactor (dry granulator) that prevents exposure to operators by combining it with an isolator.
For the dry granulation of highly active substances. This is a granulator with an isolator specification from the German company Alexanderwerk, a global manufacturer of horizontal feeder roller compactors.
For dry granulation of chemicals, a roller compactor is recommended.
The roller compactor (https://www.nc-ind.com/equipment/000019.php) can compress powder into granules by applying a maximum pressure of 5t/cm. The processes of adding a binder to the powder, dewatering, and drying are combined and shortened into one step. ◎ Advantages of Compacted Granulation ◎ "Easy to handle" → Reduces dust generation and scattering of the powder → Improves weighability, transportability, and volume reduction "Retains original properties" → Can compact granulate using only powder without a binder ■ Recommended for such products 【Battery materials (cathode and anode materials)】 ◎ Reduces the intergranular void ratio that can hinder the sintering process ※ Sintering furnaces are also available! ◎ Reduces costs associated with shaping using binder addition 【Resins, powder coatings, toner fine powders, cosmetic ingredients, resin additives, fertilizers, animal feed】 ◎ Increases bulk density, improving mixing stability and uniformity with other raw materials ※ Abundant mixing machines ◎ Prevents thermal degradation 【Additives, industrial solid catalysts】 ◎ Prevents modification due to binders ◎ Improves solubility and dispersibility in the next process, prevents segregation ◎ Enhances storage stability of granulated products ◎ Pre-treatment before extrusion and tablet pressing = particle size adjustment
