A pressurized powder spraying device suitable for powdery volatile pesticides

Abstract

The invention discloses a pressurized powder spraying device suitable for powdery volatile pesticides, which comprises an operation box, an energy storage box and a material storage box are fixed on the upper end of the operation box, and A scatter box, the scatter box is located directly above the material storage box, an air intake slot is provided through the end of the energy storage box away from the material storage box, an air pump is fixed on the inner wall of the air intake slot, and the energy storage box One end close to the material storage box is provided with two air injection holes and two air outlet holes. The advantage is that the spraying of the powder is realized through the pumping of the air pump, and the impact of the air flow is used to make the rotating rod rotate, and then under the joint action of each transmission component, the powder conveying, spreading and stirring are effectively completed, so that the whole The control of the process is very convenient and does not require too much operation. You only need to select the spray hole according to your needs. The overall spraying efficiency can be adjusted by adjusting the pumping efficiency of the air pump. The operation is simple and easy to control.

Description

technical field [0001] The invention relates to the technical field of agricultural planting, in particular to a pressurized powder spraying device suitable for powdery volatile pesticides. Background technique [0002] Pesticides refer to chemical agents used in agriculture to prevent and control plant diseases and insect pests and regulate plant growth. Widely used in agricultural, forestry and animal husbandry production, environmental and household sanitation, pest control and epidemic prevention, industrial product mildew and moth prevention, etc.; in the process of agricultural production, in order to ensure the robustness and load-bearing of plants, it is necessary to apply necessary pesticides to eliminate the damage of pests to plants , so pesticides play an important role in the agricultural production process; [0003] At present, the spraying process of pesticides generally has a special spraying device, but for the spraying of powdery volatile pesticides, it is...

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Problems solved by technology

[0004] The purpose of the present invention is to solve the problems in the prior art that the spraying effect is poor, and the powder accumulation is easy to agglomerate during the spraying process, resulting in uneven spraying, and a pressurized powder spraying device suitable for powdery volatile pesticides is proposed.

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