Wear-resistant and corrosion-proof agricultural fertilizer touch soil sprinkling irrigation device

Abstract

The invention discloses a wear-resistant and corrosion-proof agricultural fertilizer touch soil sprinkling irrigation device. The device comprises a frame main body, pesticide spreading plates and a tailstock, wherein a protective plate is fixed above the frame main body, and a harrow plate is mounted above the protective plate; harrow grooves are formed in the surface of the harrow plate, and a plowing drum is mounted at the back side of the harrow plate; plowing fork teeth are fixed around the plowing drum, and a transmission rod penetrates through the interior of the plowing drum; transmission gear sets are mounted below the transmission rod, and a support rod is fixed at the outer side of each transmission gear set; a through rod is arranged in the middle of each pesticide spreading plate, and the pesticide spreading plates are respectively positioned at the upper and lower sides of a pesticide storing box; and a mixing box is arranged in the tailstock, and the tailstock is positioned below the frame main body. The wear-resistant and corrosion-proof agricultural fertilizer touch soil sprinkling irrigation device can synchronously perform soil plowing and sprinkling irrigation works, has more irrigation positions and more corresponding plowing positions, realizes uniform irrigation and plowing, and can perform direct irrigation on deeper soil.

Description

technical field [0001] The invention relates to the technical field of agricultural sprinkler irrigation devices, in particular to a wear-resistant and anti-corrosion agricultural fertilizer soil contact sprinkler irrigation device. Background technique [0002] Agricultural irrigation mainly refers to the irrigation of agricultural farming areas. Agricultural irrigation methods can generally be divided into traditional surface irrigation, ordinary sprinkler irrigation and micro-irrigation. Modern agricultural micro-irrigation technologies include micro-sprinkler irrigation, drip irrigation, infiltration irrigation, etc. These irrigation technologies Generally, the water-saving performance is good, and the water utilization rate is higher than that of the traditional irrigation mode. Of course, there are also some disadvantages. For example, some soils have poor water absorption, and the soil surface is easy to agglomerate, and it is difficult for water to penetrate into the...

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Problems solved by technology

[0003] The object of the present invention is to provide a kind of wear-resistant and anti-corrosion agricultural fertilizer soil contact sprinkler irrigation device, to solve the problem that some soil water absorption is not very good, the soil surface layer is easy to agglomerate, and the water is difficult to penetrate into the soil layer. For soils with severe weathering and desertification, most of the water in the soil surface irrigation can only stay on the soil surface. Under the influence of the external environment, the water will slowly volatilize and it is difficult to enter the deeper layers of the soil. Traditional irrigation aims to solve the irrigation problem. However, there is little or no direct involvement in the treatment of the soil. During irrigation, it is easy to cause the soil surface to be overwatered and flooded due to the uneven irrigation speed.

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