Precision magnetic separator for dairy slurry - Aseptic design + ultra-clean iron removal, impurity removal rate of 99.9%, in compliance with the EU EC 1935/2004 standard
Parameter Category |
Technical Details |
Magnetic Field System |
- High-gradient electromagnetic design with energy-gathering ring magnetic circuit structure, enhancing magnetic field uniformity by 50%
- Nanometer-level medium mesh (capture precision up to 1μm), achieving 99.9% iron impurity adsorption efficiency |
Hygienic Design |
- Fully sealed aseptic chamber
- Inner wall made of food-grade 316L stainless steel (surface roughness Ra≤0.8μm), effectively preventing bacterial growth |
Energy Consumption Characteristics |
- Non-continuous power supply design, reducing energy consumption by 65% compared to traditional equipment
- Standby power ≤ 80W, compliant with energy-saving certifications in the dairy industry |
Structural Design |
- Compact quick-release structure (disassembly and assembly time ≤ 15 minutes), failure rate < 0.2 times/year
- Integrated with aseptic technologies, improving backwashing efficiency by 60% (backwashing time ≤ 90 seconds/cycle) |
Materials and Sealing |
- Pipeline: Food-grade 316L stainless steel, resistant to lactic acid corrosion (pH 3.5 - 5.5)
- Aseptic-grade silicone rubber seals, certified for zero leakage |
Control System |
- Full-automatic PLC intelligent control, supporting CIP in-situ cleaning procedures
- Real-time monitoring of magnetic field strength and slurry microbial indicators, with automatic shutdown in case of abnormalities |
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Dual Assurance of Ultra-Pure Iron Removal and Aseptic Conditions
The nanometer-level medium mesh, combined with the high-gradient magnetic field, can capture 1μm-sized iron particles generated by the wear of sterilization equipment and homogenizers in dairy slurries. In a certain dairy enterprise, the measured iron content decreased from 0.1ppm to 0.005ppm. The fully sealed aseptic chamber, paired with a mirror-finish inner wall with Ra≤0.8μm, controls the total number of colonies inside the equipment to below 10CFU/m², meeting the strict hygiene requirements for infant formula production.
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Low Energy Consumption and Intelligent Operation & Maintenance
The non-continuous power supply design only activates as needed during the adsorption phase, saving approximately 42,000 kWh of electricity annually, which is suitable for the energy-saving demands of dairy cold chain workshops. The full-automatic PLC system can be integrated with the factory's MES system, uploading iron content data and equipment operation status in real-time. After implementation in a yogurt factory, operation and maintenance efficiency increased by 70%, and labor costs decreased by 85%.
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Full-Scenario Adaptability in the Dairy Industry
- Raw Milk Pretreatment: Removes metal wear particles from milking equipment, ensuring zero impurity detection in pasteurized milk.
- Fermented Milk Production: Catches iron filings from fermenter agitators, preventing impacts on probiotic activity (probiotic survival rate increased to 98%).
- Cheese Processing: Eliminates rust from curdling equipment, preventing texture deterioration caused by calcium-iron reactions, with the finished product qualification rate rising to 99.7%.
Application Scenario |
Problem Solved |
Measured Data |
Pasteurized Milk Production Line |
Rust contamination from sterilizer inner walls |
Iron content decreased from 0.08ppm to 0.003ppm; sedimentation rate within product shelf life reduced from 3% to 0.1% |
Infant Formula Production |
Metal particles from spray dryers |
Impurity removal rate of 99.9%; foreign matter complaint rate reduced to zero |
Yogurt Fermentation Process |
Iron contaminati |