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Aluminum separator filter and paper separator filter difference

Aluminum separator filter and paper separator filter difference

Aluminum separator filter and paper separator filter are different in the following aspects:
Structural material
Aluminum separator filter: An aluminum separator is used as the separation structure. Aluminum has the characteristics of lightweight, high strength, and corrosion resistance, and can withstand certain pressure and air impact to ensure the stability of the filter structure.
Paper separator filter: The paper separator is the main dividing part. Paper partitions usually have a certain stiffness and toughness, but compared with aluminum partitions, they may be slightly inferior in terms of strength and water resistance. However, paper materials have the advantages of lower cost and lightweight.
filtering performance
Aluminum separator filter: The existence of an aluminum separator makes the structure of the filter more robust, can better maintain the shape and spacing of the filter medium, is conducive to uniform distribution of airflow, and improves filtration efficiency. When dealing with large flow air or air containing a certain humidity, the aluminum separator filter can better maintain its performance stability and is not easily damaged by moisture or airflow impact.
Paper separator filter: Although a paper separator can also play a certain role in separating and supporting the filter medium, it may be slightly lower than an aluminum separator filter in terms of filtration accuracy and stability. In high-humidity environments, paper partitions may absorb moisture, resulting in a decrease in strength, which in turn affects the overall performance of the filter.
Resistance characteristic
Aluminum baffle filter: Because the rigidity of the aluminum baffle is good, the flow channel inside the filter is relatively stable, and the resistance of the airflow through is more uniform. Under the same filtration efficiency requirements, the resistance of the aluminum partition filter may be relatively low, which means that when used in the ventilation system, the energy consumption of the fan can be reduced and the operating cost can be saved.
Paper separator filter: The flexibility of paper separator may lead to a certain deformation of the internal flow channel of the filter under the action of airflow so that the airflow resistance is increased. Moreover, with the growth of the use of time and the continuous impact of airflow, the deformation of the paper partition may gradually intensify, resulting in a further rise in resistance.
Service life
Aluminum separator filter: Aluminum material has good corrosion resistance and wear resistance, and can withstand long-term use and harsh working environment. As long as the filter medium is replaced regularly, the structure of the aluminum separator filter can be maintained for a long time and the service life is relatively long.
Paper separator filter: Paper separator is susceptible to factors such as moisture, dust clogging, and mechanical wear. Under some harsh working conditions, the paper separator may be damaged or performance decreases quickly, thus limiting the service life of the entire filter.
Application scenario
Aluminum partition filter: often used in places with high air filtration requirements, large airflow, and complex environmental conditions, such as ventilation systems in industrial plants, clean workshops in electronics factories, and operating rooms in hospitals. These places require the filter to have stable performance, high filtration efficiency, and long service life to ensure air quality and the stability of the production environment.
Paper partition filter: Generally used in some filtration requirements are not particularly harsh, the environment is relatively mild, and cost control is more strict occasions, such as ordinary office, and home air conditioning systems. In these scenarios, the paper separator filter can meet the basic air filtration needs, while its lower cost also has certain advantages.