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Is there any relationship between large flow filtering and accuracy? The flow rate of the bag filter of different specifications is different. according to the filter level, there are different filtering accuracy. the service life of the filter bag is different according to the use environment, and there will be differences.Because 'fit tolerance = hole tolerance, shaft tolerance', the assembly accuracy depends on the accuracy of the two parts that cooperate with each other. Therefore, in order to improve the assembly accuracy, we must improve the accuracy of the parts. Moreover, the shaft tolerance and hole tolerance cannot be too far apart and have certain requirements. Therefore, the assembly accuracy and the finishing degree of parts are also related to the same entry and exit. In short, the way to improve the accuracy of the coordination is to improve the accuracy of the parts. I hope I can help you.
What is the filter size 50? There are two main types of air filters, namely, dry and wet.1. the dry air filter is a filter that separates impurities from the air through a dry filter element (such as paper filter element). the filter element of the paper dry air filter is made of resin-treated micro-pore filter paper, filter paper is porous, loose and folded, with certain mechanical strength and water resistance, and has the advantages of high filtration efficiency, simple structure, light weight, low cost and convenient maintenance. Air filters for light vehicles such as domestic cars are generally single-stage, with flat circles or oval and flat plates in shape, filter materials are filter paper or non-woven cloth, and filter end caps are metal or polyurethane, the housing material is metal or plastic, and the original filtration efficiency of the filter element should not be less than 99.5% under the rated air volume flow. The engine of heavy vehicles or construction machinery must
