Agricultural machine for plant protection

Abstract

The invention provides an agricultural machine for plant protection. The agricultural machine comprises a box body and a sprayer; three charging devices are arranged on the box body; the center part of each charging device is penetrated by a rotating rod; the lower side of each rotating rod is provided with a first connecting pipe; a stirring chamber is arranged under the first connecting pipes; afirst one-way valve is arranged at the joint of the stirring chamber and the first connecting pipes; a barrier membrane and stirring blades are arranged inside the stirring chamber; a second connecting pipe is arranged on one side of the stirring chamber; a second one-way valve is arranged at the joint of the second connecting pipe and the stirring chamber; a dredging pipe and a water permeable membrane are arranged at one side of the second one-way valve; the sprayer is arranged on one side of the second connecting pipe; the sprayer comprises a membrane, a blocking port, a water inlet, a rotating shaft, a push rod and a spray head; a third connecting pipe is arranged under the stirring chamber; a one-way membrane is arranged at the joint of the stirring chamber and the third connecting pipe; an air bag is arranged at one side of the third connecting pipe; a press bar is arranged on the air bag; and a pull rod is arranged on one side of the press bar. Through the arrangement of the agricultural machine, pesticide liquids can be effectively mixed, the leakage is prevented, and the environment is protected.

Description

technical field [0001] The invention relates to the field of agricultural machinery, in particular to an agricultural machinery used for plant protection. Background technique [0002] Agricultural machinery refers to various machinery used in crop planting and animal husbandry production, as well as in the primary processing and handling of agricultural and animal products. Agricultural machinery includes agricultural power machinery, farmland construction machinery, soil tillage machinery, planting and fertilization machinery, plant protection machinery, farmland drainage and irrigation machinery, crop harvesting machinery, agricultural product processing machinery, animal husbandry machinery and agricultural transportation machinery, etc. Including forestry machinery, fishery machinery, sericulture, beekeeping, edible fungus cultivation and other rural sideline machinery, agricultural machinery is a relative concept, referring to the general term for all machinery used in...

AI Technical Summary

Problems solved by technology

[0005] The present invention aims at the problem that existing plant protection machinery and equipment cannot be equipped with potions anytime and anywhere, long-term use is likely to cause blockage of pipelines and easy leakage of medicine at spray ports, and proposes an agricultural machine for plant protection, which can effectively It solves the problem that the current plant protection machinery and equipment cannot be configured with potions anytime and anywhere, and long-term use is likely to cause pipeline blockage and easy leakage of medicine at the spraying port, which improves people's work efficiency and protects the environment.

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