When dust-laden gas passes through the filter material, the dust is blocked on its surface, and clean air is discharged through the gaps in the filter material. Air filtration technology is the basic principle of bag dust collectors. Currently, the main methods used for air filtration are fiber filtration,...
Analysis of Condensation Causes The condensation, refers to the phenomenon that saturated moisture is precipitated from moist air at a certain pressure and temperature. The temperature point at which moisture is released is called the dew point. The higher the gas pressure at saturation, the lower the dew point. The...
Hygroscopic deliquescent dust Hygroscopic and deliquescent dusts such as CaO, Na2CO3, NaHCO3, NaCI, etc. are easy to absorb moisture and harden on the surface of the filter bag, or become viscous liquid after deliquescence. It will cause difficulty in cleaning, large pressure loss, and even force the dust collector...
The difference between filter material and principle 1. The filter material of the filter cartridge is made of hard filter material, which is folded and arranged into a cylinder, without skeleton, short, and large space in the cylinder. 2. The filter bag is made of soft needle-punched felt filter material...
What is injection pressure? The injection pressure: the pressure at which the pulse valve is opened and the compressed air is injected into the dust collector. The higher the blowing pressure, the faster the blowing speed and the better the cleaning effect. After the pressure drop of the bag...
Anticorrosion dust collector The front of the cement kiln dust collector in a cement plant is generally equipped with equipment such as a humidification tower and a waste heat boiler. Acidic components and low-temperature condensation in the exhaust gas are the main reasons for the internal corrosion of the...
Passing by the factory and seeing the white plumes of smoke wafting out of the chimney, it is inevitable to question whether this is polluting the air? In fact, black smoke from a chimney is usually a sign of pollution, but some white smoke is almost harmless, and some pollution...
The working principle of the bag filter: the dust-laden flue gas enters the filter bag, the gas passes through the filter bag, and the dust is blocked on the surface of the filter bag. So as to achieve the filtering effect. There are many factors involved in the industrial dust...
