Deepen the main industry of building materials and concentrate on innovation. Jinyu Jidong Cement Enterprises closely adhere to the main line of "stable operation, promoting transformation and strengthening management", deeply cultivate the whole chain of production and operation, and make efforts through a series of practical measures such as technological innovation, equipment transformation, lean management of the whole process, and industrialization of new products, so as to break through production blockages through technological fortification and tap the potential of operation through multiple paths. It has achieved breakthroughs in cost reduction, carbon reduction, stable production and efficiency enhancement, product structure optimization, special supply guarantee and other fields, and steadily promoted the company's high-quality development to a new level. The first batch of active lime products of
Liaoning New Material Company
were shipped
smoothly recently, and the first batch of active lime products of Jinyu Jidong Cement Liaoning New Material Company were shipped smoothly, formally entering a new stage of industrial application. It provides strong support for enriching the product matrix of enterprises, broadening the external market channels and accelerating the development of high quality. Relying on the original cement kiln tail system,
Liaoning New Material Company has implemented the technical renovation project of active lime and high specific gravity calcium hydroxide, which has opened up the whole process chain from technological innovation to market landing. A new suspension calcination process is adopted in the production of active lime, and the original cement clinker calcination system is fully activated to complete the process upgrading and transformation, with a daily output of 2000 tons. The successful launch of this new product is an important achievement of Liaoning New Material Company in the field of customized building materials driven by scientific and technological innovation, which further consolidates the industrial foundation and continuously improves the market competitiveness.
Xiongan Intelligent Concrete Company
set a new record
for large-scale application of high-strength concrete. Xiongan Intelligent Concrete Company continued to provide core technical support, construction process optimization and special supply guarantee services for the warehouse project of Xiongan Comprehensive Protection Zone International Logistics Distribution Center undertaken by Xiongan No.1 Station.
At present, the project has supplied more than 5800 cubic meters of C40 steel fiber high-strength concrete, realizing the first large-scale application of this material in Xiongan New Area and refreshing the construction application record of Xiongan New Area. The steel fiber content of the concrete is up to 36kg/m ³. Limited by the material characteristics, 208 tons of steel fibers need to be added manually for pouring, which greatly increases the difficulty of ensuring supply. Intelligent Concrete Company innovatively implements the operation mode of "belt mechanical transmission + steel fiber coarse aggregate mixing", properly solves the problems of steel fiber caking, uneven feeding and blocked transportation, effectively reduces the labor intensity, improves the operation efficiency, stabilizes the quality of finished concrete products, achieves continuous, stable and high-quality supply, and relies on the practice of this project. Form a set of standardized and replicable steel fiber concrete supply guarantee scheme.
Wenxi Company
has achieved leapfrog improvement
in the application of alternative fuels. Wenxi Company has closely adhered to the main line of improving quality and efficiency and green low-carbon development, deeply cultivated the application field of alternative fuels, and adopted measures such as optimizing technology, upgrading equipment and system transformation. Promote the level of fuel substitution, the quality and efficiency of production and operation, and the comprehensive benefits of enterprises. The fuel substitution rate reached 30.62% in April and increased steadily to 36.48% in May, achieving multiple results in cost reduction, carbon reduction and efficiency enhancement.
Wenxi Company has added a complete set of carbon black storage and feeding and conveying systems to upgrade and optimize the hardware equipment to improve the continuity of material conveying and the accuracy of measurement. At the same time, the innovative application of a variety of alternative fuel ratio mixed combustion process can effectively solve the problems of insufficient combustion of single alternative fuel, low heat utilization rate and large fluctuation of calorific value, so as to achieve stable and controllable calorific value of fuel; The hazardous waste disposal system was comprehensively upgraded to achieve precise control of kiln temperature, dynamic and stable control, continuous optimization of SMP material compatibility and calorific value ratio scheme, and the amount of hazardous waste disposal increased by 116% year on year; The kiln tail chlorine removal project was put into operation smoothly, opening up the channel of high proportion of alternative fuel application and large-scale hazardous waste co-disposal, laying a solid foundation for further increasing the proportion of alternative fuel co-combustion, expanding the scale of hazardous waste resource disposal, and deeply tapping the potential of comprehensive benefits of cost reduction and carbon reduction.
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