15 t/h 5-micron Calcium Carbonate Grinding Mill Quotation
In the field of non-metallic mineral deep processing, the ability to stably and efficiently produce high-value-added ultrafine powders is core to enhancing a company's competitiveness. A 5-micron calcium carbonate grinding mill with a capacity of 15 tons per hour is a key piece of equipment for this demand. It is not only the "heart" of the production line but also a bridge for companies to move from ordinary powders to the high-end market.
I. Capacity 15 tph, Finished Particle Size 5 microns
This combination of technical parameters is precisely positioned for medium to large-scale ultrafine heavy calcium carbonate production projects.
• 5 microns (D97): This is a key indicator distinguishing ordinary heavy calcium carbonate from ultrafine heavy calcium carbonate. Calcium carbonate powder achieving this fineness has a larger specific surface area, better dispersibility, and stronger surface activity, making it widely used in high-end plastics, coatings, sealants, inks, food, and pharmaceuticals, significantly enhancing product value.
• 15 tons/hour capacity: This is a balance between economic efficiency and economies of scale. It means the equipment can meet the continuous production needs of medium to large-scale powder processing enterprises, achieving economies of scale, while investment and operating costs are more controllable compared to higher-capacity equipment, resulting in a more reasonable return on investment period.
15 t/h 5-micron Calcium Carbonate Grinding Mill Quotation
II. Equipment Overview: Our Core Technology Solution
To meet this requirement, we recommend the HGM series ultrafine vertical roller mill or large ring roller mill (the fifth-generation upgraded version of the Raymond mill) as the core equipment.
This solution integrates advanced grinding, grading, conveying, and collection systems. Its working principle involves the crushing action of the grinding rollers and grinding rings, combined with a high-performance turbine classifier, to achieve instantaneous pulverization and precise grading of materials, ensuring a stable finished product fineness of 5 microns (D97) and a constant output of 15 tons/hour. The system operates under negative pressure throughout, ensuring environmental friendliness and dust-free operation.
III. Core Advantages of the Equipment
1. Excellent Energy Efficiency: Utilizing "multi-stage grinding, one-time powder production" technology, energy consumption is reduced by up to 30%-40% compared to traditional ball mills, significantly lowering power consumption per unit output.
2. Outstanding Stability and Intelligent Control: The PLC automatic control system ensures long-term continuous and stable operation of the equipment, resulting in a concentrated particle size distribution and consistent quality in the finished product. Core transmission components are sourced from leading international brands, ensuring high durability.
3. High Environmental Protection and Safety: The fully enclosed pipeline design, equipped with a pulse dust removal system, prevents dust leakage from the workshop. Noise control meets national environmental protection standards, creating a green working environment for workers.
4. Convenient Maintenance: Wear-resistant alloy materials are used for easily worn parts such as grinding rollers, ensuring a long service life. The unique lever-type, non-disassembly structure makes replacing grinding rollers and liners quicker, significantly reducing downtime.
IV. Successful Case Sharing
A Listed New Materials Company's 200,000-ton/year Ultrafine Heavy Calcium Carbonate Project
• Client Needs: Construction of two high-performance ultrafine heavy calcium carbonate production lines, requiring an adjustable fineness of 5-10 microns, a single-line capacity of ≥12 tons/hour, strict particle size distribution, and a highly automated system.
• Our Solution: We configured two sets of our customized HGM ultrafine vertical mill systems and integrated them with an intelligent central control DCS.
• Operational Results: The equipment has been operating stably since its commissioning in 2018. The actual average production capacity reaches 15.5 tons/hour, and the finished product fineness is stably controlled at D97≤5.5 microns, fully meeting the stringent requirements of its high-end PVC product and coating customers, helping them successfully capture the regional high-end market.
Rotary dryer machine
V. Recommended Related Equipment
To build a complete 5-micron calcium carbonate production line, you may also need:
• Primary Crushing System: Jaw crusher, used to crush large ore pieces to the mill feed size (<30mm).
• Raw Material Pretreatment System: Dryer (if the raw material moisture content is too high), quantitative feeder.
• Finished Product Processing System: Finished product silo, automatic packaging machine or ton bag packaging machine.
• Dust Collection System: High-efficiency pulse bag dust collector, achieving green production.
VI. Frequently Asked Questions (FAQ)
Q1: What is the price range for this 15-ton/hour capacity 5-micron calcium carbonate grinding mill?
A1: Equipment prices are affected by various factors, including specific configurations (such as grading machine accuracy, motor brand, level of automation, and material grade), after-sales service scope, and payment methods. A standard configuration typically ranges from XX million to XX million USD. We recommend providing more detailed production requirements so we can provide a precise configuration plan and the most competitive formal quote.
Q2: How long does it take from installation and commissioning to reaching full production capacity?
A2: Assuming your infrastructure (such as factory buildings and power supply) is ready, our professional engineering team can complete the installation and commissioning of the equipment within 4-6 weeks and provide systematic operation training to ensure your team can quickly master the skills and achieve target production.
Q3: What is the lifespan of the key wear parts of the equipment? Is the supply guaranteed?
A3: Core grinding components such as grinding rollers and grinding rings are made of special wear-resistant alloys, with a service life of over one year under normal grinding conditions of calcium carbonate. We maintain a sufficient inventory of spare parts year-round, ensuring a response within 12-24 hours and providing global logistics support to ensure the continuous operation of your production line.
About of Baichy Heavy Industry
Baichy Heavy Industry is a high-tech mining equipment company integrating R&D, manufacturing, sales, and after-sales service. Focusing on crushing, grinding, and mineral processing equipment, we provide professional solutions to our customers. We are ISO9001:2015 、certified, and our products include mobile crushing palnts, crawler crushing plant, construction waste crushing plants, jaw crushers, sand making machines, cone crushers, fine crushers, grinding mills, ball mills, etc., all with reliable performance to meet diverse project needs.
Our advantages:
• Professional pre-sales support: Free project design and comprehensive solutions to help you accurately select the right equipment;
• Comprehensive on-site service: Providing installation guidance and worker training to ensure smooth equipment commissioning;
• Reliable after-sales guarantee: A complete after-sales system, timely response to technical inquiries and equipment maintenance, ensuring long-term stable operation.
To protect your rights, please contact us through the following official channels for professional service:
Official Website Customer Service
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We are committed to providing high-quality equipment and full-cycle services to deliver comprehensive intelligent solutions for the global mining industry!
