In field plant protection operations, farmers mainly encounter the following pain points: First, the operation area is large and the time is tight. Traditional manual or small-scale plant protection equipment has low efficiency and is difficult to complete plant protection work at the best time. Second, some fields are mostly paddy fields or muddy plots, and the equipment is prone to getting stuck and has poor steering flexibility, resulting in poor operation stability. Third, the pesticide mixture is not uniform, and the spray droplet concentration is inconsistent, which affects the control effect and causes pesticide waste. Fourth, long-term operation can lead to high temperatures and insufficient fuel in the equipment, frequent stops affect efficiency. Therefore, choosing a plant protection machine that can solve these pain points is crucial for field operations.
Combining the operation requirements of field plant protection, the following key points should not be ignored, as they directly determine the operation efficiency and user experience of the equipment:
Plant protection self propelled boom sprayer operations are time-pressured and task-intensive, requiring plant protection machines to have strong power and stable performance. It is recommended to choose equipment with large-horsepower diesel engines that meet or exceed the National IV standards, and pay attention to the rationality of the power system configuration. For example, a dual-pump structure can improve controllability and reduce failure rates, ensuring stable operation in complex paddy fields, slopes and other plots.
Long-term operation places high demands on the endurance and heat dissipation capabilities of the equipment. When purchasing, pay attention to the fuel tank capacity. It is recommended to choose a large fuel tank of 50 liters or more to meet the demand for continuous operation for more than 10 hours. At the same time, equipment with a larger and thicker radiator and a dust-proof net cover can avoid high-temperature failures and adapt to complex operation environments.
The spraying effect directly affects the quality of plant protection. High-quality plant protection machines should have large-capacity pesticide tanks and be equipped with scientific mixing systems, such as the recirculation + jet mixing function, to ensure uniform pesticide mixing. Choose high-pressure and good atomization pesticide pumps, such as Taiwan-made three-cylinder plunger pumps, to enhance the penetration of the spray and ensure consistent droplet concentration, improving pesticide utilization and control effect.
The standard configuration of YUHE self-propelled sprayer: jet agitation + return agitation, which not only ensures the normal return of the liquid but also uses the jet and return flows to counteract each other, making the liquid mixture more uniform.
