• Cement Solution
  • Lime Solution
  • Magnesium Solution
  • LECA Solution
  • Lithium Solution Phosphate Ore Disposal Solution
  • Others
  • Grinding Mills
  • Kilns & Dryers
  • Granulators
  • Conveyors
  • Crushers
  • Bucket Elevators
  • Advanced Design Products

    One Stop Industry Solution

    LIME REGENERATION PLANT

    As a professional lime solution provide, ZK has developed an innovative and sustainable solution for producing high-quality lime by calcining industrial residues, specifically sugar/beet plant waste and papermaking white mud.

    Detail

    LIME CALCINATION PLANT

    As a lime solution provider, we can customize EPC projects for limestone calcination according to real working conditions. We can supply both rotary lime kilns and vertical lime kilns. Our service covers whole lime plant design, lime equipment/spare parts fabrication, lime plant upgrade, engineer onsite supervision, technical consultant etc.

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    CLINKER PLANT

    Cement clinker plant is the essential heart of the whole cement production plant. The Cement Clinker it produces is the key intermediate semi-finished product for manufacturing all types of Portland cement.

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    LECA PRODUCTION LINE

    We built our own expanded aggregate calcination experimental pilot platform, ceramsite proppant and expanded aggregated granulation platform and various experimental granulating equipment, which can realize various raw material analysis, calcination experiments, sample making, pilot production before industrial investment, so as to provide the basic industrial data for the later industrialization.

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    MAGNESIUM PRODUCTION LINE

    ZK can provide plant design, equipment & spare parts fabrication, installation and technical support service for magnesium ingot plant & magnesium oxide production plant from dolomite calcination. The production capacity of single production line meets the customers' demand from 5,000 to 50,000 tons per year.

    Detail

    ACTIVE LIME PRODUCTION LINE

    Active lime is made from minerals with high calcium carbonate content, such as limestone, dolomite, and chalk, which are calcined at 1000-1100°C. The choice of active lime production process is determined by many factors: investment cost, lime activity requirements, fuel selection, raw material size, system capacity requirements, and environmental protection requirements. We will determine the production process according to the customer's specific conditions and requirements.

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    About Us

    Henan Zhengzhou Mining Machinery Co., Ltd (hereinafter referred to as “Henan ZK Corp”)., founded in 1956, is a designated production unit of building materials and mining machinery designated by the National Ministry of Machinery Industry and Henan Provincial Department of Machinery and Electronics Industry. After more than 60 years of development, our company has gradually developed from a single mechanical equipment manufacturing enterprise into a comprehensive company with strong ability of the whole system researching and designing on process technology and equipment manufacturing in the fields of building materials, mining, metallurgy, environmental protection etc.

    Detail

    Sealing Issues in Spodumene Acid Roasting and Acidification Kilns

    Upgrade your acidification kiln sealing device with Zhengzhou Mining Machinery now for significant benefits with a small investment, allowing your production line to easily outperform your competitors!

    Overcome Process Bottlenecks with Professional Pilot-Scale Calcination Testing

    Zhengzhou Mining Machinery's calcination pilot-scale testing services provide customized solutions, full-process support, and tangible benefits, building a "fast track" for companies to upgrade their processes.

    From Fly Ash to Green Gold: A Circular Economy Alchemy

    From industrial waste to green building materials, from domestic breakthroughs to international exports, ZK is solving the challenges of fly ash disposal with innovative processes and a culture of commitment.

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