Water conservancy project efficient farmland irrigation device

Abstract

The invention discloses a water conservancy project efficient farmland irrigation device and belongs to the technical field of water conservancy project irrigation equipment. The device comprises a moving support, a water pump arranged at the top of the moving support, a water drawing pipe connected with the water incoming end of the water pump and a water outgoing pipe connected with the water outgoing end of the water pump and connected with a connection pipe through a connection water pipe, a water diversion pipe is connected on the connection pipe, a mounting disc is set up at the top of the moving support, the top end of the water diversion pipe penetrates the mounting disc and connected with a pressurizing pump, the output end of the pressurizing pump is connected with a temporary storage pipe, the top end of the temporary storage pipe is connected with a spraying pipe through a connection hose, a spring is connected on the outer wall of the connection hose in a sleeved manner, and two ends of the spring are fixedly connected with the spraying pipe and the temporary storage pipe respectively. Water sprayed by a spraying irrigation nozzle is utilized as power to further push the same to swing, in this way, atomized water sprayed by the spraying irrigation nozzle is emitted in a wide range, so that microspray irrigation effect is improved.

Description

technical field [0001] The invention relates to the technical field of irrigation equipment for water conservancy projects, in particular to a high-efficiency farmland irrigation device for water conservancy projects. Background technique [0002] Agricultural irrigation mainly refers to the irrigation of agricultural farming areas. Agricultural irrigation methods can generally be divided into traditional ground irrigation, general irrigation and micro-irrigation. Agricultural irrigation is aimed at increasing agricultural production, adjusting and improving the water status of farmland and regional water conservancy conditions, and promoting the production of crops. However, the traditional agricultural sprinkler irrigation method consumes a lot of water and the water utilization rate is low. As people pay more and more attention to water resources, the need for irrigation technology with good water-saving performance is becoming more and more urgent, so the application of ...

AI Technical Summary

Problems solved by technology

However, the traditional agricultural sprinkler irrigation method consumes a lot of water and the water utilization rate is low. As people pay more and more attention to water resources, the need for irrigation technology with good water-saving performance is becoming more and more urgent, so the application of micro-sprinkler irrigation technology is born. Micro-sprinkler irrigation technology refers to the irrigation form that uses refraction, rotation, or radiation micro-nozzles to evenly spray water to areas such as crop branches and leaves. Humidity, reduce the temperature of the small environment, and adjust the local climate. Therefore, micro-sprinkler irrigation technology is widely used in the humidification and cooling of vegetables, flowers, orchards, medicinal planting sites, cutting seedlings, and breeding sites.

[0003] Although micro-sprinkler irrigation technology sprays water through atomization, which can achieve high-efficiency utilization of water resources to a certain extent, but due to the limited range of water diffusion in the form of atomization, it is difficult to spray water on a wide range of crops in the same period of time. micro sprinkler

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