The main principle of the fiberglass desulfurization and dust collector is to use flue gas to impact the water surface in the water tank, achieve sufficient mixing of gas and water, and then move upwards. After dehydration by the dehydrator, the gas and water are separated to purify the flue gas. The purified flue gas is discharged from the top outlet.

The boiler desulfurization and dust collector adopts the principles of inertial collision, condensation, centrifugal force, etc. Under the power of the induced draft fan, the flue gas falls from a height, impacts the liquid surface at high speed, forms water mist, and most particles sink into the water. Under the action of the dust collector splitter, the atomized airflow rises, and the droplets further collide, condense, and form a water ash mixture. The water ash mixture is separated from steam and water by a cyclone impeller, thus achieving its desulfurization, dust removal, and dehydration effects. The product also has a adjustable air cap that can be adjusted at the top of the equipment to accommodate various sizes of air volume, thereby controlling the flow rate of flue gas and ensuring its normal operation. No matter how large the induced draft fan is, it will not carry water or corrode its supporting facilities, reducing losses and maintenance costs.

A dust collector is a device used to remove dust from the gas phase, and on this basis, to increase the desulfurization effect, it is called a desulfurization dust collector.

The desulfurization and dust collector is generally a wet desulfurization and dust collector, which includes water film desulfurization and dust removal, impact water bath desulfurization and dust removal, etc.

After improvement, various types of water film desulfurization and dust removal devices have been developed, including the Wenqiu Li type, cyclone plate type, cyclone column type, floating ball type, and sieve plate type. The equipment technology is becoming increasingly mature, each with its own advantages and disadvantages. Enterprises can choose different types according to their own needs.