Locked three-dimensional intelligent seedling raising platform system based on artificial light source technology

Abstract

The invention relates to an intelligent light control and ventilation device of a locked seedling raising platform. The device comprises a framework type mechanical platform, a distributed multi-channel data acquisition system, an intelligent control system, a machine vision system, an intelligent light control system and an electric assistance system. The device is formed by building light aluminum alloy and angle steel. Power serves as drive energy. The lighting requirement of the seedling raising platform is met through a light control system. Light, temperature, humidity, CO2 concentration and other environment factor data are acquired in real time through a distributed multi-sense sensor and a Zigbee wireless data transmission module. Seedling growth vision information is integrated, seedling growth conditions are analyzed, an internet-of-things platform based on a 89C51 master control system and the GSM technology is built, the intelligent light control system and the ventilation system are driven to execute corresponding actions, and self-adaptation regulation of the seedling growth environment is achieved. The device can be applied to locked three-dimensional industrial seedling raising, and seeding raising quality and efficiency can be improved.

Description

technical field [0001] The invention relates to seedling raising equipment for plant factories in facility agriculture, in particular to an intelligent light control system and a ventilation device of a closed vertical sports seedling platform. Background technique [0002] With the development of science and technology, the scale, intensification and automation of raising seedlings have increased rapidly. Seedlings are more sensitive to the external environment, and have the characteristics of complex production management procedures, which put forward higher requirements for the management of seedlings. On the one hand, the existing seedling management equipment is not suitable for large-scale and refined seedling raising operations due to its large size, single function, low degree of automation and intelligence, and many other drawbacks; The workload is large, and the light intensity and wind force are not easy to control, which affects the yield and quality of seedling...

AI Technical Summary

Problems solved by technology

Seedlings are highly sensitive to the external environment and have the characteristics of complex production management procedures, which put forward higher requirements for seedling management

On the one hand, the existing seedling raising management equipment is not suitable for large-scale and refined seedling raising operations due to its large size, single function, low degree of automation and intelligence; on the other hand, the rough traditional artificial control of light and ventilation The workload is large, and the intensity of light and wind are not easy to control, which affects the yield and quality of seedlings

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