Greenhouse system and intelligent greenhouse control system

Abstract

The invention provides a greenhouse system, which comprises a support wall, an insulation device, a heating device, a culture medium, an irrigation device and a biological reactor. The insulation device covers the support wall, the heating device, the culture medium and the irrigation device are arranged in a greenhouse, the matrix in the culture medium is biomass, the irrigation device is connected with the culture medium, and the biological reactor is arranged in the support wall and under the ground of the greenhouse. The invention also provides an intelligent greenhouse control system, which comprises temperature sensors and / or humidity sensors, a central controller and a plurality of regulating mechanisms, wherein the temperature sensors and / or the humidity sensors are respectively arranged in the greenhouse, the culture medium and the biological reactor, the central controller is connected with the sensors, and the regulating mechanisms are connected with the central controller. The central controller obtains, analyzes and processes temperature data and / or humidity data collected by the sensors and provides the data for the corresponding regulating mechanisms, and the regulating mechanisms perform temperature regulation and / or humidity regulation.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery automation, in particular to a greenhouse system and a greenhouse intelligent control system. Background technique [0002] Greenhouses built with the principle of heat absorption and heat preservation are widely used because they can provide the temperature, light and other environments required for the growth of organisms, so that organisms can grow in seasons that are not suitable for growth. The prior art discloses a variety of greenhouses, including plastic greenhouses, glass greenhouses and solar greenhouses. However, the greenhouse in the prior art generally heats the greenhouse by sunlight or heating, so that the temperature of the air in the greenhouse and the temperature of the shallow surface rise, but the underground temperature in the greenhouse is still relatively low. Underground temperatures that are too low can cause crops to fail to grow normally and reduce crop y...

AI Technical Summary

Problems solved by technology

The prior art has disclosed greenhouse automation systems that detect factors such as air temperature, air humidity, carbon dioxide concentration, light and rainfall in the greenhouse, and realize automatic drip irrigation, automatic heating, automatic ventilation, etc., but none of these greenhouse automation systems can Control of the substrate for crop growth, such as soil or nutrient solution in soilless culture, and the inability to control the subsurface temperature in the greenhouse

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