1. The filter cloth should not be hung too loosely or too tightly.2. It reacts with the vapor of acid, alkali or organic solvent;3. Adjust the installation and operating conditions. Methods to prevent blockage of dust collection bags. Check the contents of the scene. Wet the bag and the box of the d

1. Processing methodAccording to the processing method, it is mainly divided into three types: woven filter material dust bag, non-woven filter material dust bag and composite filter material dust bag.（1）. Woven filter material dust collector filter bag: the filter material is woven with warp yarns

According to our company's many years of experience in the production of dust collectors, several major factors affecting dust removal efficiency have been summarized in the design of dust collectors.1. The nature of dust.The dust removal efficiency of the bag filter is directly related to the size,

To prevent condensation, the temperature of the gas in the dust collector and its system must be kept higher than its dew point 25~35℃ (for example, the dew point temperature of the kiln-grinding integrated machine is 58℃, and the operating temperature should be above 90℃). Ensure the good use effec

1.2 Filter bag specificationsThe cross-section of the filter bag is round, size: φ135×80001.3 Filter bag material: 50%PPS+50%PTFE (fabric)+PTFE (base cloth)1.4 Filter bag filter method: external filter1.5 Filter bag cleaning methodPulse cleaning is adopted, and the cleaning pressure is 0.25～0.35MPa.

How to choose dust bag according to air volumeProcessing air volume ÷ filter wind speed = filter area, generally the dust bag filter wind speed is about 0.8-1.2/sec1: The average speed of the flue gas before entering the bag filter X the cross-sectional area of the bag filter inlet. It should be not