A farmland irrigation spraying device and operation method

Abstract

The invention provides a farmland irrigation spraying device and an operation method, including a bottom plate, a side plate, a drive unit, a water storage mechanism and a spraying mechanism; Some spraying equipment cannot penetrate the inside of the plant when irrigating it. Due to the dense branches and leaves of the plant, water can only be sprayed on the surface of the plant, and the branches and leaves inside the plant are usually difficult to be watered by rain, and are usually in a dry state; It affects the growth of plants and reduces the production efficiency; and the control of the row spacing of different plants in the farmland greenhouse is different. It is difficult for the existing spraying equipment to adjust the density and distance of the water flow, resulting in a large amount of water being wasted; and Low spraying efficiency and other issues.

Description

technical field [0001] The invention relates to the technical field of agriculture, in particular to a farmland irrigation and spraying device and an operation method. Background technique [0002] For crops with a certain height such as corn and beans grown in farmland greenhouses, the existing spraying equipment cannot penetrate the interior of the plant when irrigating it. The plant can only spray the surface of the plant due to the dense branches and leaves, and the plant The internal branches and leaves are usually difficult to be watered by rainwater, and they are usually in a dry state; it affects the growth of plants and reduces production efficiency; and the inside of the farmland greenhouse is controlled differently according to the different plants. The existing spraying equipment is difficult to control. To adjust the density and distance of the water flow, a large amount of water is wasted; and the spraying efficiency is low. [0003] Therefore, in order to spr...

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Problems solved by technology

[0002] Corn, beans and other crops with a certain height planted in farmland greenhouses usually have existing spraying equipment that cannot penetrate the inside of the plants when irrigating them. Due to the dense branches and leaves of the plants, water can only be sprayed on the surface of the plants, while the plants The internal branches and leaves are usually difficult to be irrigated by rain, and are usually in a dry state; the growth of the plants is affected, and the production efficiency is reduced; and the row spacing of the different plants planted in the farmland greenhouse is controlled differently, and the existing spraying equipment is difficult. Adjust the density and distance of the water flow, resulting in a large amount of water being wasted; and the spraying efficiency is low

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