Jiangxi Cement , is an old enterprise for more than 40 years. Problems such as depletion of mine resources, high silicon and low calcium, and urgent need for compliance rectification of safety and environmental protection restrict the development of the enterprise. Taking innovation as a breakthrough point, Anfu South has solved the problem of sustainable and high-quality development of enterprises in the future with technological innovation and management innovation, which has turned the disadvantage of mine resources into non-inferior and successfully transformed enterprises.
Scientific and technological innovation to improve the comprehensive competitiveness
of enterprises, independent research and development of high silica clinker . Through the research and development of high-silica clinker, the enterprise has solved the problem of using high-silica and low-calcium limestone to produce high-quality clinker, reduced production costs and extended the service life of the mine. The project has been authorized by the national invention patent and the "Jiangxi Science and Technology Achievement Certificate".
It has successfully developed and produced medium-heat cement clinker. In July 2022, the company successfully developed medium-heat clinker, which is the first in the province; the hydration heat meets the requirements of low-heat cement, which is the leading level in the country. Fengcheng South has signed all cement contracts for Nanchang Tail Project, the largest water conservancy project in Jiangxi Province, to realize the two-wheel drive of general and special cement production.
Aggregate waste residue replaces clay to produce clinker. This technology digests the slurry-containing aggregate waste residue, eliminates the discharge and storage of waste residue, reduces the cost of batching clay, realizes the transformation of waste into treasure, and wins the third prize of "Technological Innovation Award" of China Building Materials Group in 2022. Conversion and application of
technological achievements. In 2022, Anfu South carried out five key projects, collected and adopted 176 rationalization proposals, authorized 13 national patents, and continuously optimized the main production indicators of enterprises, of which the physical coal consumption per ton decreased by 1.49% year on year.
Management innovation promotes sustainable development
of enterprises and solves the problem of mine waste rock. Anfu South has innovatively opened up a waste rock and stripping takeout market, completed 70 meters of mine roof cutting and platform lowering section in half a year, and improved the safety and quality of the mine.
Change the way of thinking to solve the problem of mine spoil point. To adjust the train of thought and coordinate with the local government, the pit filling method was used as the spoil point of the enterprise mine for the closure plan of the nearby mine Xianglushan, and the plan was continuously optimized. It is expected that the stacking volume will increase by 67% in 2023 compared with the same period last year. Increase income from disposal of
inefficient assets. Seize the opportunity to closely integrate the disposal of inefficient assets of enterprises with the development planning of local governments, activate cash flow, and strive to maximize the interests of enterprises. In recent years, the disposal income has reached hundreds of millions of yuan.
Set sail for a new journey and ride the waves to the future. Anfu South will continue to adhere to the new development concept, take innovation as the starting point, continue to carry out technical research and rationalization proposal activities, stimulate the innovation vitality of the whole staff; continue to optimize production indicators, research and develop other special cement, promote the transformation of technological achievements, and make innovation the source of enterprise development. Take innovation as the main line to create new achievements, create a new situation of high-quality development in Anfu South, and contribute to Anfu's strength for Jiangxi Cement to build an "integrated" benchmarking enterprise in the building materials industry.
浙公网安备33010802003254号