construction machinery filter element material is mostly metal , mainly because the metal filter element has a stable porous matrix, accurate bubble point specifications and uniform permeability, as well as permanent structure, these characteristics make the metal filter element in filtration efficiency and durability excellent performance. In addition, the metal filter element supports a variety of cleaning methods and plays a vital role in the backwash process to remove particles, ensuring liquid purity during the separation process. Metal filters, especially sintered stainless steel metal filters, have a high temperature adaptation range (600 ° C to 900 ° C), can withstand pressure differentials of more than 3,000 psi, and can withstand pressure peaks without media migration, which makes metal filters particularly suitable for process industry applications. Such as oil refineries, chemical and petrochemical processes, and pharmaceutical production facilities.
The choice of metal filter element is also based on its optimization of particle retention, pore uniformity, no particle shedding and cleanability, which have a great impact on the filter operating system. Metal filters are efficient, two-dimensional filtration devices where particles are collected on the surface of the filter, balancing the need for particle retention, pressure drop, and backwash capabilities for filtration applications by selecting the appropriate corrosion resistant alloy grade. These characteristics make the metal filter element an indispensable filter element in construction machinery, especially in high temperature, high pressure and strong corrosion resistance in the working environment.
Post time: Sep-15-2024