The main reason of dust filter bag damage

First, filter the wind speed

The high filter wind speed of the bag dust collector is the main reason for the damage of the bag. In recent years, some units blindly reduce the cost of equipment, increase profits, in the design of bag dust collector, the filter wind speed is increased, the user has no obvious reaction in a short time, but greatly shorten the service life of the filter bag. This does not save money for customers, but brings a very big economic burden, and waste of time.

Two, the use of temperature

The key of filter bag is to select the dust bag suitable for the corresponding dust temperature. If the temperature is too high, the selected dust bag to exceed the normal use temperature, filter bag light will shorten the service life, serious will be burned in a short time. Therefore, when selecting filter bag, we must measure and calculate the inlet temperature of dust collector, and select the corresponding dust bag.

Third, product quality

The processing of cloth bags is particularly important. In recent years, some small manufacturers use small sewing machines as processing equipment, and processing with inferior line as raw material, false and true, processing level is far behind. So that the dust bag in the use of time is not long, the phenomenon of opening, cracking, falling off the bottom. Although the cloth bag size is slightly smaller, it can also be used, but after adsorption of dust with a larger proportion, it will appear to drop the bag phenomenon after a period of use.