What can lead to nozzle clogging during pesticide application?

Nozzle clogging during pesticide application can occur due to several factors, but one of the primary reasons is related to equipment malfunction, specifically when the agitator is not functioning properly. The agitator is responsible for keeping the pesticide solution evenly mixed, which helps prevent solids or heavier particles from settling in the tank. When the agitator is not working correctly, sediment can accumulate and lead to blockages in the nozzles. This can not only interrupt the flow of pesticide but can also result in uneven application, which reduces the effectiveness of the treatment.

While excessive fluid temperature, high humidity levels, and using too many chemicals can affect pesticide application, they are less directly connected to the immediate mechanical issue of clogging. For instance, high temperatures may increase volatility but do not directly cause clogs in the nozzles. Similarly, high humidity could impact the evaporation rate of the pesticide but is not a primary cause of physical obstructions. Using too many chemicals may affect the viscosity of the solution or create compatibility issues, but it is the failure of the agitator that allows physical particles to accumulate and cause clogs in the first place.