9/6/2023 0 Comments Filter element definitionHow to clean Industrial Filter cartridges? The specific components and materials used in filter cartridges may vary depending on the type and intended application of the filter. Support Cage: This is a metal or plastic structure that provides additional support to the filter media and helps maintain its shape during operation. Gaskets/O-rings: These are the components that create a seal between the filter cartridge and the filter housing to prevent fluid from bypassing the filter. Filter media can be made from a variety of materials, including paper, polyester, polypropylene, and activated carbon.Įnd Caps: These are the components that hold the filter media in place and provide a seal between the cartridge and the filter housing.Ĭore: This is the central structure of the filter cartridge that provides support to the filter media and prevents it from collapsing under pressure. What are the Basic Components of Filter Cartridges?įilter cartridges typically consist of several basic components, including:įilter Media: This is the primary component of the filter cartridge and is responsible for capturing and removing contaminants from the fluid being filtered. Mechanical strength of filter medium is highĮxample : Pleated cartridge filter, cellulose filterĮxample: String wound filter, Ceramic filter and Sintered filters Mechanical strength of the filter medium is less (with the exception of filter medium made of stainless steel) Surface filters are comparatively cheaper and have a shorter shelf life.Ĭompared to the surface filter, a depth filter is expensive but it has a longer shelf life. At this point the filtration surface has to be cleaned and reused.Ĭontaminants travel through the depth filter and get trapped there, gradually the pores in the filter get blocked and have to be cleaned using a reverse flow of fluid or replaced by a new medium. Over a period of time, the surface filter gets caked on the outside with particles and restricts the flow beyond acceptable limit. The size of particles in much smaller than the mean pore size of the medium The cartridge filter size of particles restrained from entering the medium is higher than the mean pore size of the medium Surface filtration refers flow of fluid through to a layer of material that restricts particles on the surfaceĭepth filtration refers to a thicker layer of media/or multiple layers that sets a torturous path for the particles and restricts them from passing through. They restrict them outside the filter media.ĭepth filters trap all the contaminants, pollutants and solids within the media. Surface filters do not let the solids/contaminants enter through the medium. A cartridge is encased within a housing or a casing and used to remove unwanted particles, pollutants, and chemicals from liquids. You can find two categories of cartridge filters –ī) depth filters. What are the two categories of cartridge filter? Cartridge filters can also remove submicron particulates. The cartridge is exposed to water, liquid or solvent that needs filtration, as it flows inside the housing and passes through the filter element. What is a cartridge filter and how does it work?Ī cartridge filter is a piece of tubular filtration equipment that can be used across various industries for an array of filtration requirements.
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