Other types of filters For filter performance test bench,This kind of test bed must strictly purify the system before the test,Therefore, the test system and the pollution injection system serving the test system need to be equipped with filters,In this, the filter and the filter being tested are two different things,Its accuracy requirements,The dirt capacity requirement is higher than the filter precision tested,To distinguish the two types of filters in the same test system,This filter is called a test bed filter,The filter being tested is called the filter being tested.The most commonly used method of mechanical filtration sewage treatment,Depending on the filter media,Mechanical filtration equipment is divided into two categories: Particle Media filtration and fiber filtration,Particle Media filtering mainly uses granular filter materials such as sand and gravel as filter media,Through the adsorption effect of particle filter material and the interception effect of pores between sand particles on solid s
What is the meaning of filter separator dn400? The filter separator is composed of a metal housing with a primary filter element (filter Poly filter element) and a secondary filter element (separation filter element) inside, at the same time, it is equipped with accessories such as sewage valve, drain valve, pressure difference meter, safety valve and heat tracing device. the monitor is equivalent to the pressure difference meter, Indicator meter, etc. on the separator to check whether the filter medium meets the standard and whether the filter is running.