Reasons for premature failure of dust bags1. Design issuesA common problem with dust bag designs is that they are designed to be too small for their intended use. If the dust chamber is undersized, it may cause too much air to pass through the filter. Imagine holding a vacuum cleaner trying to remov

At present, the market share of bag filter is as high as 80%. How to improve the dust removal efficiency of bag filter has become the most concerned issue. The dust removal efficiency of the bag filter is the most basic parameter to measure the performance of the bag filter. It represents the abilit

1. Hardening and shrinkage due to abnormal high temperature;2. Due to contact reaction with acid, alkali or solvent vapor;3. Reacts with water;4. The bag of the dust collector is blocked, the resistance will increase after the blockage occurs, and the cleaning interval will be shortened;These factor

1. Water mist cooling In order to avoid the sudden rise of flue gas temperature due to air preheater jamming or other flue gas combustion failures, which affects the service life of filter bags, measures should be taken to cool down and spray water mist before the inlet of the dust collector. This m

Bag filter is a common dust removal equipment. It is widely used in mines because of its high dust removal efficiency, good dust removal effect, good economic benefits, low emission concentration, long service life and small footprint. , cement, foundry, iron and steel, metallurgy, plastics, chemica

The main factors affecting the efficiency and emission standards of the bag filter are dust characteristics, bag characteristics, cleaning methods, filtering wind speed and dust removal mechanism.1) Dust characteristics affect the emission standard of bag filterThe particle size of the dust directly