Feed Grade Calcium Powder Production Line Direct from China Grinding Mill Manufacturer
Introduction to Feed Grade Calcium Powder Production
Feed grade calcium powder is an essential additive in animal nutrition, primarily used to supplement calcium in livestock and poultry feeds. It is derived from natural calcium sources such as limestone, marble, or calcite, which are ground into fine powders to ensure optimal absorption by animals. The production of high-quality feed grade calcium powder requires advanced grinding technology to achieve the desired fineness, purity, and uniformity. This article explores the complete production line for feed grade calcium powder, highlighting key processes, equipment selection, and the role of modern grinding mills from a leading Chinese manufacturer.
Key Processes in Calcium Powder Production
The production of feed grade calcium powder involves several critical steps: raw material selection, crushing, grinding, classification, and packaging. Each step must be carefully controlled to meet the stringent quality standards required for animal feed applications.
Raw Material Selection
High-purity calcium carbonate sources, such as limestone or calcite, are selected based on their calcium content and minimal impurities. The raw materials are typically quarried and transported to the processing plant, where they undergo initial inspection and testing.
Primary Crushing
Large chunks of raw material are reduced to smaller sizes (typically below 50mm) using primary crushers like jaw crushers or hammer mills. This step ensures that the material is suitable for further grinding.
Grinding and Classification
The crushed material is fed into grinding mills to achieve the desired fineness (usually between 200 and 400 mesh for feed applications). Advanced grinding mills, such as the SCM Ultrafine Mill or MTW Series Trapezium Mill, are employed to produce uniform powders with precise particle size distributions. Classification systems, such as air classifiers, are integrated to separate fine particles from coarse ones, ensuring consistent product quality.
Packaging and Storage
The final calcium powder is packaged in moisture-proof bags or bulk containers to prevent contamination and ensure stability during storage and transportation.
Recommended Grinding Mills for Calcium Powder Production
Selecting the right grinding equipment is crucial for efficient and cost-effective production. As a leading grinding mill manufacturer in China, we offer two highly recommended models for feed grade calcium powder production: the SCM Ultrafine Mill and the MTW Series Trapezium Mill.
SCM Ultrafine Mill (45-5μm)
The SCM Ultrafine Mill is ideal for producing fine and ultra-fine calcium powders with fineness ranging from 325 to 2500 mesh (D97 ≤5μm). Its key features include:
- High Efficiency and Energy Savings: With twice the capacity of jet mills and 30% lower energy consumption, the SCM mill reduces operational costs while maintaining high output.
- Precise Classification: Equipped with a vertical turbine classifier, it ensures accurate particle size control without coarse powder contamination.
- Durable Design: Specialized roller and ring materials extend the equipment’s lifespan, and the bearing-free screw grinding chamber enhances stability.
- Environmental Friendly: Pulse dust collection exceeds international standards, and noise levels are kept below 75dB.
With models like SCM800 (0.5-4.5 ton/h) to SCM1680 (5.0-25 ton/h), the SCM series can handle various production scales, making it a versatile choice for feed grade calcium powder manufacturing.
MTW Series Trapezium Mill (600-45μm)
The MTW Series Trapezium Mill is another excellent option for producing calcium powders with fineness between 30 and 325 mesh. Its advantages include:
- Anti-Wear Shovel Design: Combined shovel blades reduce maintenance costs, and curved design prolongs roller life.
- Optimized Airflow: The curved air duct minimizes energy loss and improves transmission efficiency.
- Integrated Gear Drive: With 98% transmission efficiency, it saves space and installation costs.
- Wear-Resistant Structure
Models such as MTW110 (3-9 ton/h) and MTW215G (15-45 ton/h) offer flexibility for different production needs, ensuring high-quality output with low operational costs.
Integration into a Complete Production Line
A typical feed grade calcium powder production line integrates multiple pieces of equipment, including crushers, grinding mills, classifiers, dust collectors, and packaging machines. The grinding mill is the core component, determining the final product’s quality and production efficiency. Our SCM and MTW mills are designed to seamlessly integrate into such lines, offering automated control, easy maintenance, and compliance with environmental regulations.
Conclusion
Producing high-quality feed grade calcium powder requires advanced technology and reliable equipment. As a trusted grinding mill manufacturer in China, we provide state-of-the-art solutions like the SCM Ultrafine Mill and MTW Series Trapezium Mill, which deliver superior performance, energy efficiency, and environmental benefits. By choosing our products, you can optimize your production line, reduce costs, and meet the growing demand for premium animal feed additives. Contact us today to learn more about how our grinding mills can enhance your calcium powder production capabilities.
