Wheel barrow high-pressure static sprayer

Abstract

The invention relates to a wheel barrow high-pressure static sprayer, and belongs to the field of plant protection machines. A specific technical scheme adopted by the invention is that an air compressor head and an internal combustion engine are used as a power source; high-pressure static atomization is different from the existing hydraulic atomization; high pressure gas and liquid flow pass through a pneumatic handheld high-pressure static spray gun; on one hand, the liquid flow is broken up and crushed by the high pressure gas, and is completely atomized; on the other hand, induction charging is implemented on fog drops by using the electrostatic ring of a pneumatic handheld high-pressure static spray gun head, so that the current-carrying fog drops are attached onto the front face and the reverse face of seedling leaves more easily; under the action of gas flow, the penetration capability of the fog drops is improved. According to the wheel barrow high-pressure static sprayer, as a wheel barrow type structure is designed, the pneumatic high-pressure static spray gun takes the compressed air as power, and the advantages of stretcher type atomization and backpack type atomization are combined, the problem of difficultly implementing spraying operation in hilly and mountains regions by using large machines or tools is solved; the structure is simple; the atomization effect of chemical liquid is good; the electrostatic adsorption capability is strong; the spraying efficiency is high; the cost is lowered.

Description

technical field [0001] The invention relates to a cart-type high-voltage electrostatic sprayer, which belongs to the field of plant protection machinery. Background technique [0002] At present, with the development of science and technology, the use of large-scale agricultural machinery is inevitable, but my country's farmland is mainly for small-scale personal operations, and spraying with small sprayers is still the main means; commonly used cart-type power sprayers and stretcher-type power sprayers The machine uses an internal combustion engine and a plunger pump as the main power source. The atomization effect and adsorption capacity of the liquid sprayed by the power spray gun are not ideal, resulting in low pesticide usage and environmental pollution. Contents of the invention [0003] The purpose of the present invention is to provide a cart-type high-voltage electrostatic sprayer. The user can effectively spray the target crops with a hand-held pneumatic electrost...

AI Technical Summary

Problems solved by technology

[0002] At present, with the development of science and technology, the use of large-scale agricultural machinery is inevitable, but my country's farmland is mainly for small-scale personal operations, and spraying with small sprayers is still the main means; commonly used cart-type power sprayers and stretcher-type power sprayers The machine uses an internal combustion engine and a plunger pump as the main power source. The atomization effect and adsorption capacity of the liquid sprayed by the power spray gun are not ideal, resulting in low pesticide usage and environmental pollution.

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