1. product processing
The processing of dust bag is especially important. In recent years, some small manufacturers use small sewing machines as processing equipment, and use inferior quality lines as raw materials during processing, which is far from real and the level of processing is far behind. The filter bags are not opened long enough to open. Line, rip, bottom out and other phenomena. Although the size of the bag is slightly smaller, it can be used, but after absorbing a large amount of dust, the phenomenon of bag dropping will occur after using for a period of time. Therefore, it is necessary to pay attention to choosing reliable products when purchasing filter bag products. The regular manufacturers, production specifications, and quality are also guaranteed.
2. the use of temperature
Accurate selection of dust bag suitable for the corresponding dust temperature is the hub of the filter bag. If the temperature is too high, the dust bag is selected to exceed the normal use temperature, the filter bag is light to shorten the service life, severe burn in a short time. Therefore, when selecting the filter bag, it must be determined to calculate the inlet temperature of the filter, and select the corresponding dust bag.
3. dust medium
The choice of dust collector cloth fabric depends on the nature of dust dust, taking into account whether the dust contains acid, alkali or more aggressive substances. According to the nature of the dust selected suitable for its filter, so that the filter bag can be normal Adsorption of dust without affecting its service life.
4. filter the wind speed
The high filter air speed of the bag filter is the main reason for the damage of the dust bag. This requires the dust collection equipment manufacturer to pay more attention to the design, not blindly improve the filter wind speed, and shorten the service life of the filter bag, so that not only does not have good filter quality It will also increase the customer’s economic expenditures and lose more.