Selection basis for air box pulse bag dust collector

The emergence of air box pulse bag dust collector has brought great convenience to our production work and has become an indispensable tool. Everyone needs to have certain basis for reference when choosing. The main contents are as follows: air volume treatment
The processing air volume refers to the volume of gas that the air box pulse bag dust collector can purify in unit time. The unit is cubic meters per hour or standard cubic meters per hour/is one of the most important factors in design.
When designing or selecting an air box pulse bag dust collector based on the air volume, generally the air box pulse bag type dust collector cannot be operated above the specified air volume. Otherwise, the filter bag will be easily blocked, its service life will be shortened, and the pressure loss will be large. As the amplitude increases, the dust removal efficiency will also decrease, but the air volume cannot be selected too large, otherwise it will increase equipment investment and floor space, waste resources, and not save energy. Reasonable selection of treatment air volume is often determined based on process conditions and experience.
Operating temperature
For the air box pulse bag dust collector, its operating temperature depends on two factors. The first is the maximum temperature of the filter material, and the second is that the gas temperature must be above the dew point temperature. . Due to the large selection of glass fiber filter materials, the maximum operating temperature can reach ℃. Cooling measures must be taken for gases above this temperature, and warming measures must be taken for gases below the dew point temperature. For air box pulse bag dust collectors, the relationship between operating temperature and dust removal efficiency is not obvious.
Inlet dust concentration
That is, the inlet dust concentration, which is determined by the process of the dust point. When designing or selecting the air box pulse bag dust collector, it is second only to the processing air volume. an important factor. Indicated by / or /.
Exit dust concentration
The outlet dust concentration refers to the emission concentration of the air box pulse bag dust collector. The expression method is the same as the inlet dust concentration. The size of the outlet dust concentration should be based on local environmental protection requirements or the user’s Subject to the requirements, the emission concentration can generally reach/below.
When we choose an air box pulse bag dust collector, following these selection criteria can help us choose a product with superior quality and ensure its service life.