The dust removal efficiency of woodworking dust collector is very high, which can reach more than 99.9/100. The more reasonable the design, the better the effect of the dust collector. When selecting environmental protection equipment, it is necessary to ensure sufficient practical features, so as to ensure the level of production and service.
1. The influence of filtration speed
The lower the filtration rate, the easier it is to form a layer of primary dust particles with small particle size and large porosity, and the finer the dust particles that can be collected. When the filtration rate is too high, the infiltration of dust particles into the filter material will increase, and the filtration efficiency will be reduced. reduce. Of course, the infiltration phenomenon can reduce the influence of the dust layer on the filter material. At the initial stage of production of the bag-type woodworking dust collector, there was no dust layer on the new filter material. At this time, the dust suppression capability of the trap is low. With the process of powder filtration, a dust layer is gradually formed, and the woodworking dust removal efficiency is correspondingly improved. When the dust layer is completely formed, the filtration efficiency can reach more than 99/100. For fine particles smaller than 1m, trapping also has a good effect.
2. Air leakage and resistance
Theoretically, the dust removal efficiency of woodworking dust collector wood products can reach 99/100, but it cannot be achieved in actual measurement. It is mainly affected by air leakage and resistance. The lower the air leakage rate, the better the dust removal effect of wood products. The resistance electrostatic precipitator has a certain influence on the dust removal effect of woodworking. Empty the filter bag frequently to reduce resistance and improve the dust removal effect of woodworking. The dust collecting hood should be as close as possible to the furnace head, so that dust can easily enter the hood, increasing the amount of dust collection, and reducing fugitive emission pollution.
If you have any other questions about the dust removal efficiency of woodworking dust collectors, please continue to pay attention to us.
Post time: Sep-26-2021