A control system based on intelligent agricultural greenhouse

Abstract

The invention relates to an intelligent agricultural greenhouse control system and its planting frame, including environmental parameter detection modules arranged inside the greenhouse, soil parameter detection modules arranged inside the soil, a central processing unit, a management database, and a water resource irrigation module , a nutrient component adjustment module and a nutrient component watering module. Beneficial effects of the present invention: the environmental regulation inside the greenhouse is conducive to the growth of crops, meets the growth needs of crops, provides a good growth environment for crops, reduces the stability of roots, and facilitates the cleaning and recycling of plants. During the adjustment and supplementation of nutrients, the liquid is filled into the drain pipe through the connection port, so that the liquid fills the entire drain pipe, thereby generating pressure on the baffle, so that the baffle starts to move to one side, so that in the same time period , so that the liquid flows out evenly, so that the soil moisture and the distribution of nutrients can be more uniform.

Description

technical field [0001] The invention relates to an intelligent agricultural greenhouse control system and a planting frame thereof, belonging to the technical field of agricultural greenhouses. Background technique [0002] Greenhouses play a pivotal role in the current agricultural development, also known as greenhouses. It can transmit light, keep warm (or warm), and is used to cultivate plants. In the season that is not suitable for plant growth, it can provide growth period and increase yield, and is mostly used for plant cultivation or seedling raising of warm vegetables, flowers, forest trees and so on in low temperature season. There are many types of greenhouses, which can be divided into many types according to different roof truss materials, lighting materials, shapes and heating conditions, such as glass greenhouses, plastic greenhouses; single-span greenhouses, multi-span greenhouses; single-roof greenhouses and double-roof greenhouses; Heated greenhouse, unhea...

AI Technical Summary

Problems solved by technology

[0003] The existing agricultural greenhouses are gradually becoming more and more intelligent, and the intelligent operation in the greenhouse makes the greenhouse environment after regulation more suitable for the growth of crops. In order to expand the planting area on the limited land, it is necessary to set up a planting frame, the existing planting frame has a single structure. After planting, it is cumbersome to clean the roots of the crops and loosen the soil on the planting frame. Moreover, when adjusting the nutrient content and soil humidity, because of the setting of the pipeline , so that the nutrients and soil moisture on the whole soil have certain differences

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