Powder Grinding Machine
Furui Machinery provides a range of powder grinding machines designed to pulverize materials into fine powder. These machines utilize a combination of impact, shearing, and grinding to achieve fine particle sizes, making them ideal for various industries.
- Stainless Steel Construction: Ensures hygiene, durability, and ease of cleaning.
- Adjustable Powder Fineness: Powder fineness can be controlled using screens with different aperture sizes.
- Designed to process materials such as turmeric, chili, dry herbs, grains, beans, and more.
Industrial Powder Grinder Machine
A powder grinding machine is an essential tool for industries that require finely ground powders, including pharmaceuticals, food processing, chemicals, and agriculture. At Furui Machinery, we offer a diverse range of high-quality powder milling machines designed to process materials at rates from 10 to 2,000 kg per hour. The machines can produce powders with particle sizes ranging from 10 to 120 meshes, with adjustable fineness to meet specific requirements.
Our powder grinder machines are made from stainless steel, ensuring long-lasting performance while meeting food-grade standards. These machines are versatile and capable of grinding a wide variety of materials, such as grains, spices, herbs, and more. Below are more parameters for your reference. If you want more details, please feel free to contact us!
| Model | FS-200 | FS-300 | FS-400 | FS-500 | FS-600 | FS-800 | FS-1000 |
| Capacity (kg/h) | 10-120 | 30-200 | 50-300 | 70-400 | 100-500 | 500-1,500 | 800-2,000 |
| Input Particle Size | ≤12mm | ≤12mm | ≤12mm | ≤12mm | ≤12mm | ≤12mm | ≤12mm |
| Fineness (Mesh) | 10-120 | 10-120 | 10-120 | 10-120 | 10-120 | 10-120 | 10-120 |
| Power (kW) | 1.5-2.2 | 3-4 | 5.5-7.5 | 7.5-11 | 11-15 | 18.5-22 | 22-30 |
| Dimensions (mm) | 520×420×970 | 920×530×1,235 | 1,250×850×1,350 | 1,300×920×1,390 | 1,450×930×1,480 | 1,750×1,150×1,760 | 2,000×1,260×1,950 |
| Rotary Speed (rpm) | 7,000 | 5,700 | 4,500 | 3,900 | 3,200 | 2,800 | 1,800 |
| Rotor Diameter (mm) | 160 | 230 | 320 | 370 | 450 | 600 | 800 |
Applications:
- Pharmaceutical Industry: Ideal for pulverizing dry medicinal herbs such as Sanqi, Herba Artemisiae Annuae, roots and rhizomes like Ginseng, Yam, Angelica, and more.
- Food Industry: Perfect for grinding dry spices, grains, and other ingredients, such as sugar, red chili, moringa leaf, turmeric, rice, dried mushrooms, cocoa beans, coffee beans, etc.
- Industrial Applications: Used to crush raw materials for creating composite materials, coatings, and additives.
- Agricultural Products: Ideal for hard and brittle materials like roots, branches, corn, rice straw, wheat straw, stalks, etc.
Important Considerations:
1. Materials Should Be Dry: The powder grinding machine cannot process high-moisture materials, as moisture can cause clogging or wear.
2. Avoid High-Oil Content or Highly Viscous Materials: Materials with high oil content, such as sesame seeds, may stick to the machine due to heat and friction, which will lower grinding efficiency. Additionally, the grinder is not suitable for processing exceptionally hard materials, such as metals. For materials like metal, we recommend using our double-shaft shredder.
3. Particle Size: The input particle size should be less than 12mm. Large particles often need pre-treatment with coarse crushing equipment before fine grinding.
Features of Powder Grinder Machine
Stainless Steel Construction
Made entirely of stainless steel, ensuring durability, corrosion resistance, and compliance with hygiene standards for pharmaceutical and food industries.
Besides, our grinder features an overload protector (magnetic starter) to prevent motor damage.
Versatility
Designed to handle a variety of materials, including dry herbs, chili, grains, and hard, brittle substances.
Adjustable Fineness
Powder fineness can be controlled by using screens with different aperture sizes.
Advanced Sealing and Dust Control
Features a labyrinth seal and O-ring seal to prevent leakage.
Optionally equipped with a cyclone separator and dust collector to minimize dust and reduce material loss.
Key Components
The powder grinding machine primarily consists of the following components:
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Base: Provides stable support for the entire machine. We offer two options: a simple frame or a base box.
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Motor: Powers the high-speed rotation of the grinding discs. We use motors from renowned manufacturers such as Siemens, Guomao, and others.
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Feed Hopper: Allows materials to enter the grinding chamber, which can be customized to suit your needs.
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Grinding Chamber: Contains the core components responsible for pulverization.
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Fixed and Rotating Grinding Discs: Equipped with interlocking steel teeth to crush materials. The tooth design of discs varies based on the material being processed.
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Screen: Separates fine particles from larger fragments. The mesh opening size, ranging from 10 to 120 meshes, can be customized to meet specific requirements.
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Vibrating Mechanism: Ensures consistent material flow into the grinding chamber.
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Outlet: Discharges the finely ground powder.
How Does Powder Grinding Machine Work?
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Material Feeding: Raw materials are fed through the hopper into the grinding chamber.
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Grinding Process: The high-speed rotating disc generates centrifugal force, pushing materials to the chamber walls. The materials are pulverized by impact, shearing, and grinding between the fixed and rotating discs.
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Particle Separation: Fine powders pass through a screen and are discharged, while coarser particles remain in the chamber for further grinding.
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Dust Collection: Dust generated during the grinding process is captured by a dust collector. The air is filtered through a dust bag, and clean air is expelled outside by a blower.
Conclusion
Our universal powder grinder is designed for processing materials like medicinal herbs, roots or branches, block-like materials, grains with low oil content, seasonings, and other brittle materials. Besides, the grinding chamber is precision-machined, creating smooth surfaces with no powder accumulation or dead corners, making it easy to clean. As a result, our powder grinding machine is ideal for industries like food, pharmaceuticals, and chemicals, meeting national standards and complying with GMP hygiene requirements. Additionally, Furui Machinery provides a comprehensive one-stop solution, covering everything from washing and roasting to grinding and filling. If you have any questions, please feel free to contact us.
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