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

The main reasons for the damage of dust collector bags are generally as follows:1. Dust mediumThe choice of the bag cloth of the dust collector depends on the dust properties of the dust, and it is necessary to consider whether the dust contains acid, alkali or strong corrosive substances. Select th

The membrane dust filter bag has become an indispensable new material for dust and material filtration and collection, as well as precision filtration. The dust collection efficiency of the dust filter bag is higher and the service life is longer. The advantages are:1. High efficiency of unfinished

The frame of the dust filter bag is an important accessory of the dust filter bag. It should be light and easy to install and maintain. The quality of the frame directly affects the filter state and service life of the filter bag. Our company introduces advanced frame manufacturing equipment, and us

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

The ptfe dust filter bag is a new type of filter that is compounded with a polytetrafluoroethylene (ptfe) film on the surface of an ordinary filter. Three-dimensional network structure, dust can not pass through, so there is no need to worry about the blockage of gaps. This type of filtering is call