Mist machine (full name: backpack motorized mist sprayer ), low volume spraying machinery for plant protection, sanitation and epidemic prevention. Fog particle diameter 100~150 microns.
Mist machine is mainly composed of engine, fan, nozzle, frame, medicine box and other components. The machine has the characteristics of light weight, high power, easy to carry and use.
In the process of using the motorized fog machine, pay attention to five aspects.
First, before use, carefully check whether the connecting parts are fastened, there is no oil leakage, water leakage, and to the lubrication points filled with lubricant. Before adding the liquid, test spray with water to confirm that there is no leakage, before starting work.
Second, do not overfill when adding liquid, so as not to overflow the liquid from the air outlet of the filter into the wind machine shell or overflow out of the machine, causing mechanical or personal accidents. After adding the liquid, the lid of the medicine box must be covered tightly.
Third, when spraying, the nozzle should be slightly downward tilt, and swing left and right, the number of swings generally take a step to swing a good, so that you can use the liquid spraying evenly. The mouth of the spray tube should be kept at a distance of 30 to 40 cm from the crop to avoid damage to the crop due to wind.
Fourth, strict control of the amount of spraying, because the fog machine fog particles are extremely fine, it is not easy to directly observe the effect of spraying, in general, as long as the crop foliage is blown by the wind flow of the spray pipe, indicating that the fog point has arrived, do not compare with the manual sprayer, the concentration of the fog machine liquid than the manual sprayer 2 to 10 times higher, if the same amount of spraying as the manual sprayer, it will cause drug damage.
Fifth, after the operation, to promptly pour off the residual liquid, and then clean the liquid tank, liquid pump and pipeline with clean water, clean water should be excluded after cleaning, dry, to prevent corrosion of the machine parts.