Intelligent ecological greenhouse system based on solar light supplement and geothermal insulation

Abstract

The invention provides an intelligent ecological greenhouse system based on solar light supplement and geothermal insulation. The system comprises a greenhouse, a water accumulation and feed device, a fertilization device, a solar light condensation device, an optical fiber receiver, an optical fiber light splitter, a light supplement lamp, a solar photovoltaic generation device, a geothermal pump, hot water heat-radiating fins, a water curtain cooler, a CO2 generation device, a constant-flow ventilating window, a temperature sensing device, a humidity sensing device, a photosensitive sensor, a video monitor device, a CO2 sensing device, a rainwater collection pool, a storage battery, a power supply controller, an inverter, a control host, a monitor, a mains supply and the like, wherein electric power of a solar photovoltaic module and electric power of the mains supply are respectively supplied to the geothermal pump and the control host as well as a water feed pump and the light supplement lamp; and the control host respectively receives different signals of the temperature sensing device, the humidity sensing device, the photosensitive sensor and the CO2 sensing device to control respective terminal devices, respectively performs light supplement, temperature insulation, watering, fertilization and CO2 adjustment, and carries out remote monitoring at the same time.

Description

technical field [0001] The invention belongs to a plant greenhouse, in particular to an intelligent ecological greenhouse system based on solar energy supplementary light and geothermal heat preservation. Background technique [0002] Greenhouses have been popularized in a large area in my country, and the development of greenhouse vegetables is an important means of building resource-saving and environment-friendly agriculture. The shortage of agricultural resources and the deterioration of the production environment are the bottlenecks restricting the development of agriculture. The development of greenhouse vegetables can significantly reduce the area of ​​cultivated land, reduce the use of water resources, chemicals, and energy consumption per unit of output, and comprehensively increase the use of agricultural production. Efficiency, to achieve environmental friendliness and resource conservation in agricultural production. Greenhouse vegetables make full use of the na...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problems of insufficient light, insufficient water, and insufficient effective ingredients in the air for crops in the greenhouse

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