- Time:Jul 28, 2022
Huaxin Cement is known as the cradle of China's cement industry, and technological innovation has always led the development of China's cement industry. In 2020, Huaxin Cement Yellowstone Co., Ltd. completed the first cement clinker project (10,000-ton line) with an annual output of 2.85 million tons and started production. The equipment and technology of the 10,000-ton line project are not a simple addition of a 5,000t/d clinker production line. Ta...
Huaxin Cement is known as the cradle of China's cement industry, and technological innovation has always led the development of China's cement industry.
In 2020, Huaxin Cement （Huangshi）Co., Ltd. completed the first cement clinker project (10,000-ton line) with an annual output of 2.85 million tons and started production. The equipment and technology of the 10,000-ton line project are not a simple addition of a 5,000t/d CRK. Taking refractory materials as an example, as the second largest capital and energy consumption item in cement plants besides equipment, refractory materials play a crucial role in the normal operation of the cement kiln system. The quality, design, selection, masonry and many other factors of refractory materials will affect the stable use of the production line.
Since the 10,000-ton line project adopts global advanced technology, the economic and technical indicators achieved are also advanced. For such a strong 10,000-ton line, Huaxin Cement continued to choose ZHENJIN REFRACTORIES which has cooperated with itself for 16 years. What is the reason that Huaxin Cement firmly believes in ZHENJIN REFRACTORIES' materials?
Periclase-hercynite refractory bricks are used in the cement line of Huangshi Company with more than 10,000 tons. The first cycle ended with 410 days of safe operation. The second cycle has been ignited since November 14, 2021, and is still In safe operation, I believe that the second cycle operation will have better results.
The periclase-hercynite refractory brick is the ace product of ZHENJIN REFRACTORIES. It adopts special production technology by compounding hercynite, so that the product has good adhesion to kiln skin, corrosion resistance and flexibility. It is an ideal chrome-free basic refractory material for cement rotary kiln firing zone.
Another ace product, the magnesia-alumina spinel brick, is a high-grade alkaline refractory material with periclase and spinel as the main minerals. It is formed by high pressure molding and high temperature sintering. Mineralizer products.
It has been used in 14 5000t/d large kilns of Huaxin Cement across the country, and the safe operation period has reached more than 12 months. On the 6500t/d large kiln of Huaxin Cement Yangxin Company, it ran safely for 456 days.
During the more than ten years of cooperation between ZHENJIN REFRACTORIES and Huaxin Cement, ZHENJIN REFRACTORIES has always demanded itself with a high standard of "no mistakes". In order to achieve this standard, it has been controlling every quality control link for decades, showing the strength of the ZHENJIN REFRACTORIES with excellent product quality.
1. Raw material control: All raw materials are monitored using X-ray fluorescence analyzer.
2. Quality control: Industrial Green Refractory Engineering Technology Center, escorting product development and process development.
3. Process control: Strictly operate in accordance with GB/T19001 quality management system to ensure correct use by customers.
4. Finishing process: All use microcomputer-control automatic batching, automatic brick press production, automatic natural gas sintering, and brick finishing lines to monitor products one by one.
5. Technical team: Professional technical production team controls the whole process to ensure that high-quality products are delivered to customers.
6. Service: Provide users with consulting, program design services, and provide thoughtful after-sales tracking services.
It is believed that in the future, Centennial Huaxin and Centennial ZHENJIN REFRACTORIES will still work together to write a new chapter for the national brand.
