PP Dust Removal Nozzle For Desulfurization is also called Spiral Nozzle , anti blockage nozzle, large flow nozzle, dust removal nozzle and corrosion resistant nozzle. It is a solid cone or hollow cone spray nozzle, and the jet angle range can be 50 degrees -170 degrees. The liquid flow rate ranges from 5.5 to 4140 L / min at 3 bar. This compact nozzle has a smooth flow channel, which can minimize the liquid blockage and make the liquid reach the maximum flow in a given size pipe.

Atomization of liquid by nozzles is a common engineering technology, covering engineering fields such as agricultural irrigation, jet cleaning, water mist fire extinguishing, spray drying, atomizing combustion, water cooling, and so on, because the structure of atomizer plays an extremely important role in atomization effect, so its research has increasingly received extensive attention.

In many forms of nozzles, the spiral nozzles are atomized by mechanical principle. They have the characteristics of low atomization pressure and large injection diameter. They require less atomization process in the pumping system and solid particles in atomizing liquid, and have been widely applied in recent years. The solid atomizing surface of the spiral nozzle is generally made up of 2-4 circles of concentric atomizing circles, and is different according to the spray pressure and flow rate. Each concentric circle has a certain thickness, so the uniformity of atomized particles is constrained by the shape of concentric circles.