Clog-Free Spiral Nozzle with Extreme Wear Resistance and High Efficiency at Low Pressure for Desulfurization

In large-scale industrial flue gas treatment systems, nozzle performance directly dictates the efficiency and operational cost of desulfurization and dust removal. The spiral nozzle, renowned for its unique design and superior material, has become the preferred solution for harsh operating conditions.

The spiral nozzle gets its name from its unique internal helical flow channel design. The liquid (typically limestone slurry or process water) enters the nozzle tangentially, creating intense vortex motion inside before being discharged from the orifice, forming an evenly distributed solid cone or hollow cone spray pattern.

The key benefits of this design are:

Nozzle longevity is crucial for economic viability. Spiral nozzles are manufactured from high-performance silicon carbide (SiC) ceramic, setting the industry benchmark:

Spiral nozzles are critical components in flue gas purification systems for the following industries:

Choosing a spiral nozzle is more than selecting a spray component; it is an investment in high reliability, low maintenance costs, and long-term stable operation. It is the ideal choice for achieving efficient environmental compliance in demanding industrial applications.