What is a primary function of spray nozzles?

The primary function of spray nozzles is to regulate the flow of liquid and atomize it. This process involves controlling the output pressure and flow rate of the liquid as it passes through the nozzle, which helps to break the liquid into tiny droplets or an aerosol. Atomization is crucial in various applications, such as in agriculture for pesticide spraying, in automotive applications for fuel injection, and in industrial processes where uniform distribution of a liquid is essential.

Regulating flow allows for precision in how much liquid is dispensed, while atomization improves the surface area for the liquid, enhancing the effectiveness of the application by ensuring it mixes well with air or covers the target area uniformly. This functionality makes spray nozzles vital tools in both consumer products and industrial applications.