Filtration Principle Of Metal Sintered Filter Element Membrane
Apr 28, 2022
First, we have to figure out the metal sintered filter element first, and then figure out the membrane filtration. Metal sintered filter element, sintered metal powder filter element uses metal powder as raw material, no need to add binder.
After forming by cold isostatic pressing, it is made by high temperature vacuum sintering.
The pore size and distribution of the components can be adjusted by matching the particle size and process parameters of the metal powder.
The filter element is more of a medium filtration, and it is also our constant conventional physical filtration. They belong to dead-end filtration. They are easy to block. To achieve repeated use, the blockage must be cleared. Generally, manual disassembly and washing, backflushing or backflushing are required. The membrane filtration we are going to talk about belongs to cross-flow filtration.
Membrane filtration is actually a type of filtration. Common membrane filtration is mainly divided into four types: microfiltration (MF), ultrafiltration (UF), nanofiltration (NF), and reverse osmosis (RO). And filtration with a pore size greater than 10 microns is attributed to conventional filtration.
