features of central dust collecting system is a dry filter device. It is suitable for capturing fine, dry, non-fibrous dust. The dust bag is made of textile filter cloth or non-textile felt, and the filter effect of fiber fabric is used to filter the dust containing gas. We all know that the bag dust collector has the corresponding resistance when it runs, which mainly comes from the pipeline, elbow, inlet and outlet, dust bag, smoke pipe and so on. features of central dust collecting system resistance and pipe length, number of elbows, fabric bag material, filter resistance has a direct relationship. General features of central dust collecting system operating resistance between 1200-2000pa.

How to improve the speed of the features of central dust collecting system? Here is a detailed introduction for you:

A branch lifting valve is closed, the filter air is cut off, and then the electromagnetic pulse valve is opened, the compressed air expands in the upper box in a short time, and rushes into the filter bag, so that the filter bag expands and deforms to produce vibration, and under the action of reverse airflow. Dust attached to the outer surface of the filter bag is stripped and dropped into the ash hopper.

The equipment that separates the dust from the flue gas is called the dust collector or dust collecting system. The performance of the dust collector is expressed by the amount of gas that can be processed, the resistance loss of gas passing through the dust collector and the dust removal rate.

Three, features of central dust collecting system In use to prevent the gas in the bag room to cool below the dew point, In particular, the use of features of central dust collecting system equipment under negative pressure should be paid attention to.

Fourth, because its shell often has air leakage, so that the bag room gas temperature is lower than the dew point, the filter bag will be damp, resulting in dust is not loose, but sticky attached to the filter bag, the fabric hole blocked, resulting in ash failure, so that the dust collector pressure drop is too large, can not continue to operate, some can not dust paste bag.

Fifth, the price of dust collector, operation and maintenance costs, good and short service life and the difficulty of operation management are also important factors to consider its performance. Dust collector is a common facility in boiler and industrial production.

With the extension of filtration time, the dust layer on the filter bag continues to accumulate thick, the resistance of the dust removal equipment continues to rise, when the resistance of the equipment rises to the set value, the cleaning device begins to clean the ash.

7. After the cleaning is completed, the electromagnetic pulse valve is closed, the lifting valve is opened, and the chamber is restored to the filtering state. Cleaning each chamber in turn, from the beginning of room cleaning to the next cleaning for a cleaning cycle. The dust trapped by the filtration and ash cleaning work falls into the ash hopper, and then is centrally discharged by the ash discharging device at the mouth of the ash hopper.

features of central dust collecting system https://www.kaisenfilter.com/Central-Dust-Collector