Is the mist sprayer good for spraying?

Small plant protection equipment such as mist machines and sprayers should be cleaned immediately after spraying. Especially after using highly toxic pesticides and various herbicides, the equipment barrels should be cleaned immediately. Otherwise, it may cause poisoning to crops the next time it is used.

Strictly control the amount of spray. Because the mist particles of the mist machine are very fine, it is difficult to directly observe the spraying effect. Generally speaking, as long as the crop leaves are blown by the wind flow from the nozzle, it indicates that the mist point has arrived. Do not Compared with manual sprayers, the concentration of chemical liquid in mist sprayers is 2 to 10 times higher than that of manual sprayers. If the spray volume is the same as that of manual sprayers, it will cause chemical harm.

After the operation is completed, the remaining liquid should be poured out in time, and then the liquid tank, liquid pump and pipes should be cleaned with clean water. After cleaning, the clean water should be drained and dried to prevent corrosion of the mechanical parts. ?

In the process of using the motorized fog machine:

1. Before use, carefully check whether the connecting parts are tight and whether there is oil or water leakage, and report to each Add lubricating oil to the lubrication points. Before adding the chemical solution, test spray with clean water to confirm that there is no leakage before starting work.

2. Do not overfill the liquid when adding it to prevent the liquid from overflowing from the air outlet of the filter into the fan casing or outside the machine, causing mechanical or personal accidents. After adding liquid medicine, the lid of the medicine box must be closed tightly.

3. When spraying, the nozzle should be tilted slightly downward and swing left and right. The number of swings is generally one swing per step, so that the liquid can be sprayed evenly. The nozzle mouth should be kept 30 to 40 centimeters away from the crops to avoid damage to the crops due to wind.