Aerosol cultivation device

Abstract

The invention discloses an aerosol cultivation device, and belongs to the technical field of waterless cultivation equipment. The aerosol cultivation device in the technical scheme is characterized inthat multiple cultivation openings distributed at the same distance are formed in a spiral cultivation pipeline and used for placing field planting cups, cultivated plants can be placed in the corresponding field planting cups, multiple plants can be cultivated maximally in a certain floor area, a nutrient solution is atomized by an ultrasonic atomizer in the device and then input into the spiralcultivation pipeline through air distribution branch pipes, nutrient solution aerosol is enabled to be attached to the plant roots and wet the plant roots when flowing in the spiral cultivation pipeline, and the roots of each plant can be sufficiently wetted by the flowing-in nutrient solution through the narrower pipeline; besides, a rotating base tray is arranged below the device and can rotateto allow each plant to be illuminated when the sunlight is sufficient, and a light supplementing lamp is arranged in the middle of the spiral cultivation pipeline and supplements light to the plantswhen the natural illumination is insufficient; compared with a relatively traditional mode, the device has the advantages that the plant lighting effect is improved, the nutrient solution is sprayed to the plant roots more comprehensively, and the utilization rate of the nutrient solution is higher.

Description

technical field [0001] The invention belongs to the technical field of anhydrous cultivation equipment, and in particular relates to an aerosol cultivation device. Background technique [0002] Aerosol cultivation is a new type of cultivation method, and it is also a kind of soilless cultivation technology. Aerosol cultivation uses a spray device to atomize the nutrient solution into small droplets and spray it directly on the root system of the plant to provide the water and nutrients needed for plant growth. Compared with hydroponics and matrix cultivation, it has solved the water-air contradiction of the root system in soilless cultivation technology, and has a wide application market especially in stem and leaf vegetables. It can double the crop yield. It is an agricultural high-tech that does not use soil or substrate to cultivate plants. Because it replaces the soil environment with artificially created crop root environment, it can effectively solve the difficult pro...

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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide an aerosol cultivation device for the current aerosol cultivation device in view of the poor light receiving rate of the plant, the root system of the plant cannot be fully sprayed, and the utilization rate of nutrient solution spraying is low.

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