Cement plants, open-pit ore mining sites and aggregate yards face complex dust-generating working conditions. Crushing, screening and clinker transportation processes produce mixed coarse and fine dust. Traditional large water droplet spraying wets ore and cement raw materials, degrading finished product quality and clogging screening equipment. Conventional fog machines deliver fixed-size mist particles that cannot adapt to both coarse and fine dust: they feature low capture efficiency for large ore dust particles and fail to settle suspended fine PM2.5 dust, resulting in persistent hazy yards, frequent complaints from surrounding residents and continuous environmental compliance failures.
Many aggregate and cement enterprises have replaced multiple dust removal devices but still cannot balance dust suppression performance and material moisture content. If you are in charge of dust control for cement production lines, open-pit mines and sand aggregate yards, provide your material types and yard drop heights, and we will customize a targeted graded dry fog solution.
With 13 years of R&D and manufacturing experience in industrial mist systems, Jinsheng Mist owns standardized full-process production lines and more than 70 exclusive dust suppression patents. Our equipment adapts to high-alkali dust and high-impurity water conditions in cement plants and mines, and is exported in bulk to cement and mining groups across Australia, Africa and Southeast Asia. We design differentiated pipeline layouts for open and semi-enclosed material yards, providing full-container cross-border delivery, overseas spare parts warehousing and after-sales support, complying with local environmental inspection standards for mines and cement plants worldwide.
Our core technology adopts graded particle size matching dry fog atomization. The uniquely designed dual-spec composite nozzles simultaneously produce two types of dry fog particles: 10μm particles for coarse ore dust and 3μm particles for fine cement ash. Deployed zonally at different dust-generating points including crushing areas, transfer stations and material stockpiles, the coarse fog captures large ore dust while ultra-fine dry fog adsorbs suspended cement micro-dust, achieving an overall dust capture efficiency of up to 96%. The system strictly controls water consumption for atomization, with all fog droplets fully vaporizing before landing. The moisture growth rate of ore and cement clinker is lower than 0.06%, causing no screen clogging or adverse impact on calcination processing. Equipped with corrosion-resistant brass nozzles and alkali-resistant filter components, the system filters high-impurity raw water from mines and cement plants and reduces nozzle blockage and maintenance frequency. Supporting independent zoned start-stop control, the system automatically increases fog volume during ore loading and unloading and operates at low power for basic dust suppression during idle periods, greatly cutting water and power consumption.
Both the Guangdong Conch Cement Intelligent Dust Suppression Project and Guizhou Panjiang Coal Unloading Trench Dry Fog Dust Suppression Project have achieved efficient and eco-friendly dust control. The cement plant realized precise suppression of production dust with a dust settlement rate exceeding 95%, greatly improving on-site air quality, eliminating material agglomeration and equipment dust accumulation, and stably passing ultra-low emission environmental inspections to ensure long-term compliance and safe production. The coal unloading system instantly captures dust generated during train unloading with a dust suppression efficiency of over 90%, optimizing operating visibility without wetting raw coal, avoiding material adhesion and eliminating static-induced coal dust explosion risks.
Specially developed for the cement and mining industries, Jinsheng Mist's graded dry fog dust suppression technology perfectly resolves the core conflict between excessive dust emission and material moisture absorption. It is applicable to all dust-generating scenarios including crushing workshops, open stockpiles and belt conveying systems. For customized dust suppression solutions for cement plants and ore yards, contact our engineers via the official channels below for free equipment configuration evaluation.
