(1) Preparation before use
Before using the ultra-low sprayer, check whether the parts of the machine are complete, the installation is correct, whether the connection parts are firm and reliable, and whether the rotation of the cage is flexible; if a mixture of gasoline and oil is added to the engine, it should be First, add fresh water to the tank and test the spray. Observe whether the pipe in the tank and the fluid flow through the pipe or not. Check if the droplets sprayed from the tumbler are normal. Before use, the object should be controlled. Under the guidance of professional and technical personnel, the type of agent and the dosage form should be selected, and the ultra-low volume spray should be applied. The amount of spray can be controlled with a throttle valve.
(2) Operation in use
When pesticides are sprayed, the operator must walk and then open the infusion switch. At the same time, the walking speed must be kept constant. When spraying is stopped, the infusion switch must be closed before shutting down. When spraying, pay attention to the direction of the wind at that time and start from the downwind direction. The direction of the spray should be consistent with the natural wind direction, and it is not allowed to spray against the wind. The side spraying technology is applied in the field spraying. The nozzle of the nozzle cannot face the crop, but there must be a certain angle to the crop. The angle should be determined according to the natural wind speed. The principle is that when the wind speed is large, the angle is large, and the wind speed is small. small. The spraying time should not be selected during the hot noon. When the natural wind is greater than 3, no ultra-low spray should be applied. Do not spray too long when spraying in warehouses, greenhouses, etc. to prevent people from getting poisoned. When the sprayed liquid enters the bearing part of the cage, the bearing should be removed and cleaned with kerosene or gasoline. Add appropriate amount of molybdenum disulfide solid lubricant or calcium-based grease in the bearing chamber as required by the instructions, and then relubricate. Put on the cage; when spraying, do not touch the crop rotor atomizer cage to prevent damage to the cage; the liquid medicine tank should not be overfilled to prevent overflow, if there is spill, should be cleaned immediately clean. After each use, the remaining liquid in the liquid tank and the infusion tube should be discharged, and the whole machine should be wiped clean; after the spray operation is finished, the remaining oil in the tank and the liquid tank should be emptied before storing and storing. , but also a comprehensive cleaning, metal parts to be applied anti-rust oil, and then stored in a cool ventilated.
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Examination Lamp
Examination Light,Mobile Examination Lamp,Examination Lamp,Floor Type Examination Lamp
Shandong Lewin Medical Equipment Co., Ltd. , https://www.lewinmed.com