Intelligent facility crop light supplementing device based on Internet of Things

Abstract

The invention discloses an intelligent facility crop light supplementing device based on the Internet of Things, and belongs to the field of facility agriculture planting. The intelligent facility crop light supplementing device based on the Internet of Things is characterized in that a surveying and mapping receiving part is fixedly mounted on the inner side walls of facilities such as a plasticgreenhouse and a sunlight greenhouse, and the surveying and mapping receiving part is used for drawing the growth conditions of the top ends of crops and conducting plane modeling according to the height of cultivation soil or other media and the height of the crops; after a model is established, the opening and closing degree of dimming adaptation petals arranged outside a light supplementing lamp is controlled under the action of an emitting piece, then the dimming effect is achieved, plane modeling information is updated in real time and displayed on a control terminal, real-time monitoringby a user is facilitated, and the period stability of crop growth in the facilities is ensured; and by means of the artificial petal opening effect, on one hand, the dimming effect is conveniently achieved, and on the other hand, by observing the opening and closing degree of the dimming adaptation petals, the crop growth condition can be conveniently observed in time.

Description

technical field [0001] The present invention relates to the field of facility agriculture planting, more specifically, to an intelligent facility crop lighting device based on the Internet of Things. Background technique [0002] When planting crops in a greenhouse, you must worry about the lighting of the crops. If the lighting is insufficient, it will affect the growth of seedlings, flowering and fruiting of the crops, so people will think of using crop lighting to supplement the light of the crops. [0003] Crop supplementary light is specially developed for crop supplementary light. The spectrum is in line with the absorption of sunlight by crop growth. Different powers can meet the requirements of crop growth for light intensity. From the research and development process of crop supplementary light, there are high-pressure sodium lamps. , HID lights, LED fill lights, and laser fill lights that have become popular recently. Among these kinds of fill lights, LED fill lig...

AI Technical Summary

Problems solved by technology

[0004] However, the existing supplementary light devices for greenhouse planting are not convenient for reasonable regulation and control of light intensity according to the growth of different crops, it is difficult to ensure the uniform growth of greenhouse crops, and it is difficult to directly observe the crop growth status of crops in the area, and its intensity is difficult. Make reasonable adjustments

Images