Spray irrigation device for agricultural production

Abstract

The invention discloses a spray irrigation device for agricultural production, which relates to the technical field of irrigation. Comprises a spray head device and a circular pipe; The spray head device comprises a reel cover, a hose, a spray head, a rotating shaft and a T-tube; The outlets of the two ends of the T-shaped pipe are fixedly connected with the spray nozzles respectively through thehose; The spray head is fixedly connected with a rotating shaft; The rotating shaft is rotatably connected with the drum cover; The drum cover is slidably connected with the nozzle through a sliding groove; The inlet of the T-tube is fixedly connected with a circular tube. Through the action of the inner arc-shaped sheet and the water flow, As that spray nozzle rotates, the problem that most of the spray nozzles on the market are complex in rotating structure and easy to be stuck for a long time is solved; and the spray angle can be arbitrarily changed through the connection of a water pipe and a hose of the spray nozzle, and the problem that the spray angle of most of the spray nozzles on the market is single and the spray area is small is solved.

Description

Technical field [0001] The invention belongs to the technical field of irrigation, and particularly relates to a spray irrigation device for agricultural production. Background technique [0002] Technical measures to supplement the water needed by crops for the land. In order to ensure the normal growth of crops and obtain high and stable yields, sufficient water must be supplied to the crops. Under natural conditions, often due to insufficient rainfall or uneven distribution, it cannot meet the moisture requirements of crops. Therefore, artificial irrigation is necessary to make up for the lack of natural rainfall. [0003] Sprinkler irrigation is an irrigation method in which water with a certain pressure is sprayed into the air by means of a pump and pipeline system or by using the drop of a natural water source to disperse into small droplets or form a mist to land on plants and the ground. The main structure of sprinkler irrigation is the sprinkler. Most sprinklers have co...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a sprinkler irrigation device for agricultural production, through the impact of water flow on the inner arc, so that the arc drives the nozzle to rotate, the water pipe is connected to the hose of the nozzle, and the spray angle can be changed arbitrarily. The canister cover can be rotated with each other, which solves the existing problems that most of the nozzles have complex rotation structures, are easy to get stuck for a long time, and the spraying and atomization effects of the nozzles cannot be integrated.

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