Seaweed Grinder-Yinda YDWF Air Classifier Mill

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Seaweed Grinder-Yinda YDWF Air Classifier Mill

1. Why Seaweed Powder is in high demand?

In recent years, seaweed powder has become increasingly popular in health foods, supplements, cosmetics, and organic agriculture. Rich in minerals like iodine, calcium, and magnesium, along with vitamins, fiber, and antioxidants, seaweed is widely recognized as a sustainable, plant-based superfood.

It also contains bioactive compounds such as fucoidan and alginate, known for supporting immunity, digestion, and skin health. These benefits make seaweed powder a valuable ingredient in detox drinks, skincare products, and natural fertilizers.

However, to be effectively used in formulations, seaweed must be processed into a fine, uniform powder. Its fibrous texture and light weight make it difficult to grind using standard equipment. To ensure consistent quality and maximum nutrient retention, ultrafine grinding. This is where Yinda Machinery’s YDWF Series Air Classifier Mill provides a professional solution.

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Seaweed powder

2. Yindأ YDWF Series مطحنة الهواء Seaweed Grinder

The YDWF Series Air Classifier Mill Seaweed Grinder is a high-performance ultrafine pulverizer designed for food, chemical, and pharmaceutical powders. It integrates grinding and classification in one continuous process, making it ideal for fine and light materials like dried seaweed, herbs, tea, rice bran, turmeric, and more.

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YDWF Series Air Classifier Mill Seaweed Grinder

https://www.youtube.com/watch?v=EkITqVY7rA0

The YDWF series Air Classifier Mill Seaweed Grinder is composed of the main milling part, the connected pipes, the cyclone dust free system and the high press centrifugal fan. It adopts the full food grade stainless steel 304 with inner and outside polishing treatment. The feeding hopper adopts a screw-conveying system to speed up the feed rate, the cyclone separator helps to improve the powder yield, the qualified powder rate can be around 99-99.5%. It can be used for ultra-fine grinding which can achieve 80-500 mesh powder.

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layout drawing of Air Classifier Mill Seaweed Grinder

3.Working Principle of the YDWF Series Air Classifier Mill Seaweed Grinder

Material is fed into the grinding chamber, where it is pulverized by high-speed blades. Fine particles are carried by airflow into the classifier. The rotating wheel separates qualified powder, while larger particles return for re-grinding. This ensures consistent fineness, low heat buildup, and high efficiency.

4.Key Components of the مطحنة الهواء Seaweed Grinder

  • Feeding Inlet (Screw Feeder): Raw materials are fed into the mill through a screw conveyor, ensuring controlled and continuous feeding.

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  • Alloy cutter head for ultrafine powder:There is no inner filter screen in the crushing chamber. The power passes the guide ring and enters the classification chamber. As the classification wheel is in revolution, both the air force and centrifugal force act on the powder.

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9CrSi alloy cutter heads offer high hardness, excellent wear resistance, and long service life. They ensure stable performance under high-speed operation and reduce maintenance frequency compared to regular stainless steel.

  • سtainless steel ACM classification gear: As the particles whose diameters are greater than the critical diameter (diameter of the classification particles) have a great mass, they are thrown back into the grinding chamber to be ground again, while the particles whose diameters are smaller than the critical diameter enter the cyclone separator and bag-type collector via the material exit pipe be means of negative pressure wind conveyance.

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  • فاصل الإعصار: Uses centrifugal force to collect the fine powder from the airflow. Most of the product is recovered here before final filtration.

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  • Pulse Dust Collector: Captures remaining fine dust using filter bags and pulse-jet cleaning. This reduces powder loss and keeps the workspace clean.

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  • Control Panel:Separate stainless steel electronic control system allows you to control the main motor, classifier speed, and system operations. Ensures safe, adjustable, and stable performance.

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  1. Main features of YDWF Air Classifier Mill Seaweed Grinder
  • Fine & Uniform Grinding: Achieves particle sizes between 100–300 mesh, ideal for food, cosmetic, and supplement applications.
  • Integrated Air Classifier: Separates fine powder from coarse particles in real time, ensuring consistent fineness without over-grinding.
  • Efficient Powder Collection: Cyclone separator and pulse dust collector minimize product loss and keep the working area clean.
  • Food-Grade Stainless Steel: Hygienic construction, corrosion-resistant, and easy to clean between batches.
  • Easy Maintenance & Cleaning: Modular design allows tool-free disassembly for quick cleaning and inspection.

Seaweed is a valuable natural resource — but its full value can only be realized through effective ultrafine processing. With its smart air classification design, efficient dust control, and user-friendly operation, the YDWF Series Air Classifier Mill by Yinda Machinery is the perfect solution for producing high-quality seaweed powder.

Whether you’re developing nutritional supplements, natural cosmetics, or plant-based food additives, Yinda’s ultrafine grinder helps you produce cleaner, finer, and more functional powders.

Interested in Our Machines?

Feel free to contact us for more information or a customized quote.

Tel/WhatsApp: +86-13914192807

Email: dennnie@yindamachinery.com

Website: www.yindamachinery.com

 

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