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What are the factors that affect the service life of the bag filter bag filter bag?

With the country's vigorous advocacy of environmental protection, bag type dust removal equipment is favored by more enterprises, which can greatly reduce the emission of dust and dust. The discharge concentration of solid particles is much lower than that of other dust removal technologies using bag dust removal system.
Dust removal filter bag is an important unit in bag filter equipment. It can also be considered as the core component of the whole bag type dust removal equipment. It directly affects the filter effect and emission standard of the dust removal equipment. What factors will affect the service life of the bag filter equipment? Experts Xiechang environmental protection to all Polytron Technologies Inc to sum up a few points:
Product quality: the quality processing of the dust bag is particularly important. In recent years, some small manufacturers use small sewing machines for processing equipment, and processing with inferior quality line as raw materials, the processing level is far behind. The filter in use is not a long time will be thrown off the bottom line, cracks, and other phenomena. Although the size of the bag is a little small, it can also be used, but after a large amount of dust, it will be used for a period of time.
Two, the dust medium: the selection of material for dust removal filter bags depends on the dust character of the dust. We should take into account whether the dust contains acid, alkali or strong corrosive substances. The filter material suitable for the dust can be selected according to the properties of the dust, so that the filter bag can be able to adsorb the dust normally without affecting its service life.
Three, filtering wind speed: the filtration wind speed of the bag filter is the main reason for the damage of the filter bag. In recent years, some units have blindly reduced the equipment cost and increased profits. During the design of bag type dust removal equipment, the filtering speed has been improved, but the users haven't responded significantly in a short time, but the service life of the filter bag has been greatly shortened. In this way, customers have not saved money, but have brought a great financial burden, and spread the time.
Four, the use of temperature: the accurate selection of appropriate dust temperature of the dust filter bag, is the hub of the filter bag. If the temperature is too high, the selected bag bag is beyond the normal use temperature, and the light filter bag shortens the service life, and it will burn in a short time. Therefore, when the filter bag is selected, the inlet temperature of the dust removal equipment must be measured, and the corresponding dust bag should be selected.

 

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