Industrial vacuum cleaners are commonly used in cleaning and recycling equipment in the industry. Because they are used in different production fields and different industrial production processes, the filter materials used to collect or clean different materials and dust are different.
Today we mainly look at the detailed introduction of industrial vacuum cleaner filter materials. Industrial vacuum cleaners mainly use filter media to separate solids and air. The filtration accuracy of the filter media is different, but do not think that the higher the filtration accuracy, the better, the higher the filtration accuracy, the higher the density of the filter material, the greater the resistance and the greater the suction power of the equipment. Will decrease. If cleaning the common industrial vacuum cleaners on the market generally has one-stage filtration or two-stage filtration, for example, the dry and wet type is a single-weight filter element, and the dry-type industrial vacuum cleaner is through the dual filtration system of the filter element and the filter bag, and the filter element is generally filtered The precision is about 10 microns. The precision can reach less than 1 micron through film coating or the use of special materials. The filter cloth often uses non-woven fabric or polyester needle felt, and the precision can be maintained at about 0.5 microns through different manufacturing processes.
At present, some enterprises have improved the filtration accuracy and greatly improved the air purification degree through the transformation of the filter medium and the increase of the number of stages. The two-fold or more filtration method is generally adopted, the dry powder adopts three-stage filtration, and the wet and dry type adopts Double filtration, the special vacuum cleaner for welding fume adopts a quadruple filtration method. Through the transformation and upgrade of the filter media, such as the use of high efficiency filters (HEPA), the use of industrial vacuum cleaners can be expanded and the use effect has been better improved.
The above is a detailed introduction about the filter materials of industrial vacuum cleaners. I hope it will be helpful to you after reading. If you have other questions, please contact us.
Publication Date: 2 September, 2020
Category:
Industrial Vacuum Cleaner
