Microporous precision filter: The intelligent pioneer of industrial fluid purification, the microporous precision filter developed by Henan Xinxiang Lifelte Filter Co., Ltd. is a major technological breakthrough in the field of fluid purification at home and abroad in recent years. With micron-level filtration accuracy as the core, the equipment combines advanced material science and intelligent control technology to provide efficient and reliable fluid purification solutions for many industries such as medicine, chemical, electronics, and food, and is gradually becoming an indispensable "invisible engine" in industrial production. The core technology of the Liffert microporous precision filter is its multi-layer composite microporous membrane structure, composed of PTFE (polytetrafluoroethylene) and 316L stainless steel.
The filtration mechanism includes mechanical screening interception, surface adsorption and deep filtration: the surface microporous membrane can physically intercept particles, bacteria and colloids above 0.1μm, and the deep gradient pore size design can further capture small impurities, while the low surface energy characteristics of PTFE materials significantly reduce the adsorption residue of proteins, fats and other substances. This design not only achieves accurate control of the filtration accuracy (0.1μm-100μm), but also significantly extends the service life of the filter through material innovation - under the same working conditions, the filter replacement cycle can reach 6-12 months, which is 2-4 times longer than the traditional equipment. In addition, the equipment has outstanding corrosion resistance and can withstand the extreme acid-base environment of pH 1-14 to ensure stable operation in highly corrosive scenarios such as chemical industry and pharmaceutical industry. Deep coverage of industry-wide scenarios Thanks to technological advantages, Lifeldt filters have been widely used in many fields to solve the pain points of fluid purification in different industries: In the field of medicine, the equipment conforms to GMP/cGMP standards, and can aseptically filter biological products such as vaccines, antibiotics, and filter microorganisms such as mycoplasma and viruses. After application by a multinational pharmaceutical company, the particle pollution rate of injection is reduced from 0.5% to 0.01%; In the electronics and semiconductor industry, its ultra-pure water filtration system can remove particles above 0.1μm, ensuring that the water resistivity of chip manufacturing is ≥18MΩ·cm; In the new energy industry, in the lithium battery electrolyte filtration process, the device can remove nano-level impurities and increase the battery cycle life by more than 20%; In the food and beverage industry, traditional pasteurization is replaced by aseptic filtration, which not only retains beer flavor and active yeast, but also extends the shelf life of juice to 12 months. Intelligent upgrade reshaping efficiency boundary Liefert continues to promote the intelligent transformation of equipment and further release value through digital technology: intelligent monitoring system analyzes the flow and pressure difference data in real time, can accurately predict the filter life, and realizes remote operation and maintenance through the Internet of Things module, reducing the cost of manual inspection;
Automation features include one-click backwash, online CIP/SIP cleaning, which takes only 5 minutes per wash, significantly reducing downtime; The modular design supports flexible configuration in the flow range of 0.1-200m³/h, and the clamp interface reduces filter replacement time to 15 minutes, meeting the rapid deployment needs from pilot to industrial production capacity. Market competitiveness and sustainable development Compared with traditional filtration equipment, Lifeldt products show significant advantages: cost and efficiency: procurement cost is reduced by 30%, operation and maintenance cost is reduced by 50%, filtration speed is increased by 2-3 times, energy consumption is reduced by 30% compared with similar equipment; Environmental compliance: Selected into the national environmental protection equipment recommended directory to help enterprises save energy and reduce emissions, and achieve more than 90% of water resources reuse in wastewater treatment; In the future, Liffert is focusing on cutting-edge fields such as nanoscale filtration (0.01μm), AI intelligent diagnosis and bio-based filter materials, and continues to lead the industry in technological innovation, setting a new benchmark for global industrial fluid purification. From micron-level precision filtration to intelligent operation and maintenance management, Lifelte microporous precision filter not only solves the pain points of low precision, difficult maintenance and high energy consumption of traditional filtration equipment, but also provides key support for strategic industries such as pharmaceutical aseptic production, chip manufacturing, new energy and environmental protection through technological innovation and scenario-based application. With the deep integration of material science and intelligent manufacturing, this equipment is becoming an important force to promote the development of high quality industry.
