Recently, the filter press industry has made a series of impressive breakthroughs in technological innovation, bringing new solutions and development opportunities to the solid-liquid separation needs of many industries around the world.
At the forefront of technological research and development, Chinese companies have performed particularly well. For example, the “green, low-carbon and energy-saving mechanical deep solid-liquid separation technology and equipment” developed by Shandong Fite Environmental Protection Equipment Co., Ltd. in deep cooperation with China University of Mining and Technology (Beijing) has made a big splash on the international stage. After the technology was applied to the Green Green Super Filter Press, the treatment effect of coal slurry in the coal beneficiation industry was significantly improved, which not only increased the heating capacity of the slurry and improved its utilization efficiency as a fuel, but also greatly mitigated the environmental pollution problem brought by the high-moisture slurry, which provided a strong support for the green development of the coal industry. This innovative achievement has also made mining enterprises from South Africa, Arabia, India, Russia and other countries express their strong interest and cooperation intention.
In the field of sludge treatment, the world’s first ultra-high-pressure intelligent solid-liquid separation integrated technology and equipment has made a major breakthrough. The equipment has overcome the key technology of precise control of graded water repulsion coupled with vacuum drying in filter press dewatering, and for municipal sludge, it can directly reduce the water content of sludge from 85% to 40% by mechanical means, and it is the only sludge dewatering complete set of technological equipment that can reduce the water content of municipal sludge to less than 55% by mechanical pressing under the condition of not adding dry materials such as lime, and the performance and economic indexes of sludge dewatering are at the leading level in China. Its sludge dewatering performance and economic indexes are at the leading level in China. The breakthrough of this technology is of great significance for urban sewage treatment and sludge treatment, which will provide a strong guarantee for the sustainable development of the city.
Overseas, some European companies are also exploring the innovation of filter press technology. They are committed to improving the degree of automation and intelligence of filter presses, and through the introduction of advanced sensors and control systems, they have realized the remote monitoring and operation of filter presses, providing users with a more convenient and efficient use experience. For example, some filter presses can automatically adjust the working parameters according to the real-time monitoring of the material characteristics and filtration conditions to ensure the stability and reliability of the filtration effect.
In addition, the research and development of new filter media is also a highlight of the filter press industry. Researchers are constantly exploring and developing filter media with stronger durability and anti-clogging ability to adapt to a variety of complex material filtration needs. The application of these new filter media not only improves the filtration efficiency of the filter press, but also reduces the cost and waste generated by the frequent replacement of filter media, in line with the development trend of environmental protection.
Overall, the latest technological breakthroughs in the filter press industry are driving the continuous progress of solid-liquid separation technology worldwide. With the continuous innovation of technology and the continuous expansion of application areas, the filter press industry will usher in a broader development prospects for the development of various industries around the world to provide important technical support.
