Complete Set of Equipment for Crushing and Screening Dolomite
Dolomite crushing plant Project Overview
Project Scale: 50 to 500 tons per hour, customizable to meet specific needs, covering everything from small processing plants to large-scale mining projects
Application Scenarios: Processing of dolomite and medium-hard ores in overseas building materials aggregate production, chemical powder processing, and comprehensive mining operations
Key Challenges: Limited product specifications and low yield rates, limiting supply to low-end markets; difficulty in controlling powder fineness and high costs associated with switching specifications; Dust emissions exceed standards, posing risks of environmental remediation; shortage of overseas operations and maintenance personnel
Solution Highlights: Cone crusher shaping + circular vibrating screen classification, achieving a finished product pass rate of over 95% and a 20% improvement in aggregate shape compliance; multi-stage crushing combined with precise screening ensures stable output of 0–5 mm and 5–10 mm aggregates, as well as 200–800 mesh powder, with a fineness deviation not exceeding 5%; Fully enclosed conveying + optional dust collection system, reducing dust emissions by 90%; Modular design, reducing footprint by 20% and adapting to overseas site conditions; Centralized PLC control + remote monitoring, reducing manual intervention
Dolomite crushing plant Process Flow
Raw material silo → Jaw crusher for primary crushing → Cone crusher for fine crushing and shaping → Circular vibrating screen for grading → Finished product conveyed to storage
Coarse Crushing Stage: Jaw crusher processes raw dolomite ore; handles large feed sizes with a high crushing ratio. Fine Crushing and Shaping Stage: Cone crusher performs fine crushing and shaping of medium-hard ore; crushing efficiency is 25% higher than traditional equipment. Screening Stage: Multi-tier circular vibrating screen ensures precise grading with a deviation of no more than 5%, guaranteeing uniform particle shape. Conveying Stage: Fully enclosed conveying system prevents dust leakage; optional centralized dust collection system available. Control System: PLC centralized control with remote real-time monitoring reduces reliance on on-site maintenance personnel
Dolomite crushing plant EPC Service Scope
Process Design: Customized process flow and equipment selection based on ore characteristics, production capacity requirements, and site conditions. Equipment Manufacturing: Core equipment—jaw crushers, cone crushers, and circular vibrating screens—are all independently researched and manufactured, ensuring controllable quality and delivery schedules. Installation and Commissioning: Modular units are ready for installation upon arrival, shortening the commissioning cycle by 25% and enabling rapid production start-up. O&M Management: Remote monitoring and diagnostics, with overseas service centers responding within 4 hours to address personnel shortages.
Dolomite crushing plant Project Case Study
Technical Upgrade Project for a Major Turkish Building Materials and Chemicals Group. Prior to the upgrade, the client used scattered equipment to process dolomite, producing only a single finished product size of 0–10 mm. This limited the market to low-end building materials, resulting in a product premium of less than 8%. The finished product was only 80%, leading to severe raw material waste. Dust emissions frequently exceeded standards, resulting in environmental remediation notices and the risk of production shutdown. The scattered equipment layout resulted in annual maintenance costs as high as $150,000. In 2022, the company introduced a dolomite sand-making production line from Zhongyu Dingli for upgrading and renovation. After the upgrade, the facility can stably produce 0–10 mm aggregate and 200–800 mesh powder products, successfully entering the chemical coatings industry and increasing the product premium to 25%. The finished product rose to 95%, raw material waste was reduced by 15%, and unit production costs were lowered by 12%. The fully enclosed conveying and dust collection system reduced dust emissions by 90%, enabling the company to pass local environmental inspections; centralized control combined with modular design reduced O&M costs by 40%, lowering annual maintenance expenses to $90,000, while equipment operational stability improved to 97%. Customer Feedback: The Zhongyu Dingli dolomite sand-making production line not only resolved issues related to limited product specifications and environmental compliance but also helped the company successfully expand into high-end markets through its multi-specification production capabilities, significantly boosting profitability.
Dolomite crushing plant FAQ
Q: What product specifications can the dolomite sand-making production line produce?
A: It can stably produce 0–5 mm and 5–10 mm construction aggregates, as well as multi-grade powders ranging from 200 to 800 mesh, meeting the needs of industries such as building materials, chemicals, agriculture, and ceramics. Special specifications can be customized upon request.Complete dolomite crushing and screening line.
Q: How stable is the equipment’s operation in high-temperature, dusty environments overseas?
A: The core equipment is constructed from wear-resistant alloy materials and features a high-temperature reinforcement design, enabling long-term stable operation in environments exceeding 45°C. Dolomite sand making plant with conveyor system The fully enclosed conveying structure effectively prevents dust ingress, reducing the failure rate by 35% compared to traditional equipment.
Q: What localized technical support is available for overseas projects?
A: We provide end-to-end services including material testing, process optimization, installation and commissioning, and personnel training, complemented by remote monitoring and diagnostics. Dolomite crushing plant with uniform particle size We maintain overseas service centers with a response time of no more than 4 hours.
