When buying a dust collector, look for the manufacturer Tianrun Environmental Protection at a favorable price
br bTianrun Environmental Protection manufacturer will design and produce it according to the specifications and models you need, and the price will be reduced to give you the greatest discount!
rWhen selecting a dust collector, what factors should be considered first
rWhen selecting a dust collector we should consider the following factors
br Select according to the dispersion and density of the dust
rDust The degree of dispersion has a great influence on the performance of the dust collector, and the degree of dispersion of dust will be different due to different operating conditions. Therefore, when choosing the type of dust collector, the first thing is to accurately grasp the dispersion of dust. If the particle size is more than 10%, a cyclone dust collector can be selected. When the particle size is mostly below a few microns, electrostatic precipitator bag dust collector should be used. The specific selection can be based on dispersion and other requirements, refer to the commonly used dust collector types and performance tables for preliminary selection, and then based on other conditions and introduction. Determination of dust collector type and performance.
rThe dust density also has a great influence on the dust removal performance of the dust collector. This effect is most obvious in gravity, inertia and centrifugal force dust collectors. One thing that all dust collectors have in common is that the smaller the packing density, the more difficult it is to separate and capture dust particles, and the more serious the secondary flying of dust will be. Special structural measures should be taken.
br The influence of dust adhesion on type selection
rThe adhesion mechanism between dust and wall is closely related to the specific surface area and moisture content of the dust. The smaller the dust particle size, the larger the specific surface area, the more water content, and the greater its adhesion. In the grinding production line process, cyclone dust removal and bag dust removal are generally selected. In the cyclone dust collector, the dust adheres to the wall due to centrifugal force, and there is a risk of clogging. The dust attached to the bag dust collector can easily block the pores of the filter bag, and for the electrostatic precipitator, it can easily cause the discharge electrode and dust collector to accumulate. dust.
br Selection according to gas dust concentration
For inertial and cyclone dust collectors. Generally speaking, the greater the dust concentration at the inlet, the higher the dust removal efficiency. However, this will increase the dust concentration at the outlet. Therefore, it cannot be generally assumed that the dust treatment effect is good just from the high dust removal efficiency. Venturi pipe cleaning dust collector injection For wet dust collectors such as scrubbers, the initial dust concentration should be below //. For bag dust collectors, the lower the dust concentration, the better the neutralization performance will be at higher initial concentrations. With continuous dust cleaning, the pressure loss and emission concentration can also meet environmental protection requirements.
Tianrun Dust Removal welcomes you to consult us at any time and sincerely invites us to provide you with the most satisfactory service!
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