Field deep plowing and pesticide spraying device

Abstract

The invention belongs to the technical field of agricultural mechanical equipment and provides a field deep plowing and pesticide spraying device. The field deep plowing and pesticide spraying device comprises a device body, wherein a pesticide spraying device is arranged on the device and comprises a pesticide box, a supercharging device, a pressurizing pipeline, a spray head and a pesticide inlet; the pesticide box adopts a piston cylinder body structure on the whole, a piston piece and a piston rod are arranged in the pesticide box; the pesticide inlet is arranged above the outside of the pesticide box; the supercharging device is arranged on one side of the pesticide box and connected with the pesticide box through the pressurizing pipeline; the spray head is arranged below the pesticide box and connected with the pesticide box through a pesticide spraying pipeline. The field deep plowing and pesticide spraying device is simple in structure and very convenient to use, the work principle of the device is clear, a rotary blade group is organically combined with the pesticide spraying device, the structure of the pesticide spraying device is optimized, the field deep plowing and pesticide spraying device has a rotary tillage function, improves the physical property of soil, also has a pesticide spraying function, can further kill protists and pests and can realize rotary tillage and pesticide spraying operation simultaneously, the labor intensity of operators can be reduced, and the work efficiency can be further improved.

Description

technical field [0001] The invention belongs to the technical field of agricultural machinery equipment, and relates to a pesticide spraying device for field deep cultivation. Background technique [0002] Deep tillage is an important cultivation measure. It can not only promote the development of plant roots and enhance the disease resistance of plants, but also destroy dormant pest nests and places where pathogens overwinter in the soil, and directly eliminate pathogenic organisms and pests. Plowing and drying several times to improve the physical properties of the soil and reduce the number of pathogenic bacteria in the soil has become one of the important control measures. However, plowing measures alone cannot completely eliminate pest nests. If pests need to be completely eliminated, combined drug treatment is required. [0003] At present, some farmland spraying devices have appeared on the market. Chinese patent application No. 201010277897.4 proposes an invention p...

AI Technical Summary

Problems solved by technology

However, plowing measures alone cannot completely eliminate pest nests. To completely eliminate pests, it is necessary to combine drug treatment

[0003] At present, some farmland spraying devices have appeared on the market. Chinese patent application No. 201010277897.4 proposes an invention patent for a farmland spraying machine. This invention adopts a wheelbarrow structure. The upper part of the car body is equipped with a power device, the driving wheel is driven by the power device through the transmission mechanism, the rear of the car body is fixedly connected with an inclined handlebar, and a sprayer is installed on the car body behind the power device. The device is provided by an air compressor. The overall size of the device is small, and the control is relatively flexible. It is operated by a hand-push operation. Although the spraying process can be completed, the operation is done manually. In addition, the volume of the medicine box affects the operator's safety. Work intensity, so this invention is not suitable for carrying enough medicine, and needs to add medicine many times during the operation, which affects work efficiency

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