Automatic irrigation system for vegetable greenhouse and use method of automatic irrigation system

Abstract

The invention discloses an automatic irrigation system for a vegetable greenhouse and relates to the technical field of agricultural irrigation facilities. The irrigation system comprises a base, a planting greenhouse body is fixedly connected to the top of the base, a supporting plate is fixedly connected between the two sides of the inner wall of the planting greenhouse body, a transmission boxis fixedly connected to the top of the supporting plate, a threaded rod is rotatably connected to the bottom of the inner wall of the transmission box through a bearing base, the top of the threaded rod penetrates through the transmission box and extends to the top of the transmission box, and the end, extending to the top of the transmission box, of the threaded rod is rotatably connected to thetop of the inner wall of the planting greenhouse body through a bearing. According to the automatic irrigation system for the vegetable greenhouse and a use method of the automatic irrigation system,the irrigation effect is greatly improved, vegetables in the whole vegetable greenhouse are well irrigated comprehensively, the installation cost of irrigation and water sprinkling nozzles is greatlyreduced, the purpose of irrigating the vegetables in the vegetable greenhouse conveniently and comprehensively is achieved, and therefore great convenience is provided for people during vegetable planting work.

Description

technical field [0001] The invention relates to the technical field of agricultural irrigation facilities, in particular to an automatic irrigation system for vegetable greenhouses and an application method thereof. Background technique [0002] Agricultural irrigation methods can generally be divided into traditional surface irrigation, ordinary sprinkler irrigation and micro-irrigation. Traditional surface irrigation includes border irrigation, furrow irrigation, submerged irrigation and flood irrigation. However, such irrigation methods often consume a lot of water and have low water utilization. A very unreasonable agricultural irrigation method. In addition, ordinary sprinkler irrigation technology is a relatively common irrigation method in China's agricultural production at present, but the water use efficiency of ordinary sprinkler irrigation technology is not high. Modern agricultural micro-irrigation technology includes micro-sprinkler irrigation, drip irrigation ,...

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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an automatic irrigation system for vegetable greenhouses and its use method, which solves the problem that the existing irrigation effect is poor, and it is impossible to fully irrigate the vegetables in the entire vegetable greenhouse, which greatly wastes irrigation. The problem of installation cost of drying nozzles

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