Firstly, processing.
Dust bag processing is particularly important in recent years, a small number of small sewing factory for the processing device and the processing of low quality wire as raw material, real, far behind the level of processing.Bag will appear long thrown open line, rip, off the bottom and so on. Although the smaller size bag can also be used, after adsorption of a large proportion of dust, they will be thrown out. Therefore it is better to choose the good quality bag for customers.
Secondly, the working temperature.
It is critical to select an appropriate dust bag. If the temperature is too high, exceeding the normal operating temperature, it will shorten its service life. Therefore, in the selection of the bag must be measured calculate precipitator inlet temperature, to choose the most suitable dust bag.
Thirdly, dust media.
To select the filter bag also depends on the dust media, therefore it need to take into account whether the dust containing acid, alkali or strong corrosive substance. According to dust nature to choose appropriate filter media, so can make the bag de-dust normally, and will not affect their life either.
Fourthly, the filtration velocity.
Too high filtration velocity is the main reason for dust bag damage. This requires equipment manufacturers to pay more attention in the design. Don’t blindly increase the filtration velocity, while shorten the life of the bag.