Haipa is an important filtration part of the vacuum cleaner. Good performance of Haipa can prevent secondary pollution of the air during the dust removal process and avoid flying dust in the home. Many families choose the reusable vacuum cleaner HiPa, which can be washed regularly, dried and then used again. A clean HiPa allows the vacuum cleaner to filter more smoothly.
Filter elements made from vacuum cleaner filter cloth are also washable. This kind of washable Hypa seems to be relatively strong, and it is easy to remove. Just unscrew the fixing button and remove it. Peel off the outer filter membrane and rinse it under water. It is not recommended to use a brush to clean it. If it is rough, it may pierce the filter layer of Hypa, which will destroy the structure of Hypa and affect its filtration effect. The outer film will block most of the dust, and there won’t be too much dirt entering the Haipa, so it can be cleaned by simply rinsing it with water.
The filter materials are diverse and the specifications are complete, which can be selected to meet the application requirements in various fields. Vacuum cleaner filter cloth. When choosing a filter for a vacuum cleaner, you need to pay attention to choosing filter cloths that strive for high-efficiency filtration in fabrics and designs, are easy to remove dust, and are durable. Filter cloth mainly includes: polyester filter, polypropylene filter, nylon filter, vinylon filter.
Usually primary filter and HEPA filter are used as a layer of filter on the outer layer to filter cat hair, hair, dander and other substances. Among them, HEPA filters can be subdivided into H10, H11, H12, and H13 according to specifications from low to high. The higher the grade, the smaller the molecular pore size that particles can pass through, and the better the air purification effect. Currently, most of the better air purifiers on the market use H12-level filters, and a few major manufacturers use H13-level filters. The main reason is that companies want to save costs, but the drawback is the possibility of secondary pollution.
HEPA filters are divided into specifications according to the level of filtration capacity. They are generally divided into various grades from G1 to H14, targeting fine particles with a diameter of 0.3 microns or more. , G1-F5 has no filtration effect, and F6-H14 has a filtration efficiency from 20% to 99.999997%. Among them, F6-F8 are called medium-high-efficiency air filters; F9-H11 are called sub-high-efficiency filters; H12-H13 are called high-efficiency air filters. H14 is called a super high efficiency air filter.
Vacuum cleaner filter cloth has a node-fine fiber structure, forming hundreds of millions of micropores per unit area, which can effectively intercept dust in the air and is very suitable for the field of air purification. For example, in vacuum cleaner applications, the high air permeability and high interception efficiency of vacuum cleaner filter cloth enable the vacuum cleaner to not only effectively intercept dust particles, with an accuracy of up to H14 level (99.995%) or above, but also allow the vacuum cleaner to maintain a high Low energy consumption, and the material can be washed to restore its properties and be reused. Interested parties can enter the store for consultation.
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