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Shoto ,stores a green future for the world

Shoto, a leader of providing smart chain service for energy recycling industry.

  • Recycle
    For Power Industry,we are becoming a core hub that creates future

    Disposing 100,000 tons of used lead-acid batteries and lead-containing wastes and producing 60,000 tons of refined recycled lead every year

    SHOTO has recycling member companies responsible for product recycling and smelting to realize energy regeneration and minimize energy consumption.

    Socially responsible, SHOTO has been committed to the researches on the recycling and treatment of valve control sealed lead acid batteries. Through such specialized equipment as automatic crusher, automatic floating liquid separation tank, acid-base neutralization tank, short fire reverberating furnace, automatic ingot casting machine, bag filter and spectrum analyzer, used batteries will be returned to the production line and re-produced into battery products after crushing, separation, acid-base neutralization, reducing smelting and ingot casting.

    Starting industry-college-institute partnerships with South China Normal University and Kunming Metallurgy College, SHOTO has disused the old semi-mechanical lead acid dismantling equipment and adopted fully automatic crushing and separating systems and advanced wet desulfurization process, stopped using fuel reverberating furnace and finery and started using natural gas. SHOTO has further adopted automatic ingot casting equipment, upgraded eco-friendly facilities and detection equipment, introduced automatic monitoring systems and modified other auxiliary facilities. These efforts have helped SHOTO improved its lead recovery rate from 80% (85%) to 98%, realizing energy conservation, emission reduction and resource recycling and integrated utilization, meeting the latest national environmental protection standards and industry access conditions.

    TRANSPORTATION DYNAMICS CASES

    MAIN PRODUCTION EQUIPMENT

  • PROCESS FLOW DIAGRAM

    RECOVERY PERFORMANCE
    Resource and Energy Utilization
    Overall Lead Recovery ≥ 97%
    Source Utilization ≥ 92%
    Desulfurization Rate ≥ 98%
    Coke Consumption Rate ≤ 15%
    Standard Coal Consumption ≤ 120Kg/t Lead
    Comprehensive Electricity Consumption KWH/t ≤ 100
    APPLICATION OF RECYCLED LEAD

    ACHIEVE "ZERO EMISSIONS"
    Attach importance to the treatment of “three wastes” in recycli
    Pollutant Discharge Measurement
    Lead Vapor Concentration ≤ 0.01mg/m3
    Dust Concentration ≤ 0.01g/m3
    Lead in Slag ≤ 1.8%
    Lead in Wastewater ≤ 0.035mg/L
    Sulfur Dioxide Concentration ≤ 0.00023%
    Refined Lead Smelting and Alloy
    Formulation Workshop