Botanical seedling culturing machine

Abstract

The invention discloses a botanical seedling culturing machine. A control system and a water pump, an air compressor, an air conditioner and a pre-heater which are electrically connected with the control system are arranged in a primary unit segment and an external ventilator and an internal gas circulator which are electrically connected with the control system arranged in the primary unit segment are arranged in an auxiliary unit segment, at least one group of culturing chests of drawers (5) and sliding rails (18) for drawer; each group of culturing chests of drawers (5) are provided with operation shelves (13), working inter-layers (14) and movable meshes (16), and movable working discs (15); ventilation and fertilizer feed holes are arranged at the bottom of the movable working disc (15), a light strip module (28), a spraying pipeline and a nozzle (29), a high-pressure air pipe (30), and the reflux tank (32) of an irrigation tank (31) are arranged in the rippled grooves downwards of a plurality of notches on the working inter-layer (14). The invention is a plastic potted tray botanical seedling culturing machine without foam, polystyrene, and polypropylene capable of high-quality industrialized, intensified and entire-year seedling culturing seedling production of scale.

Description

technical field [0001] The invention relates to a seedling raising machine, in particular to a variable fully enclosed digital intelligent plant seedling raising machine. Background technique [0002] The method of raising seedlings of crops is an ever-evolving process, going through different stages of development. [0003] Traditional nursery. This seedling raising method is simple and easy to operate, but the emergence of sowing and the growth of seedlings are all in the outdoor environment, which is greatly affected by seasons, climates, natural disasters, and pests and weeds, and the emergence rate is low, and the quality of seedlings is poor. The seedlings are not in time. [0004] Facility breeding. Foreign countries put forward the concept of protected agriculture in the 1960s, and began to use protective facilities to raise seedlings. In the early 1980s, the research results were promoted and applied in agricultural production in developed countries such as Europ...

AI Technical Summary

Problems solved by technology

[0006] However, there are certain problems in the cultivation of seedlings in modern artificial climate chambers: first, the control of environmental factors in artificial climate chambers for crop seedling cultivation is limited to one or several factors in light, water, temperature, humidity, nutrients, CO2, PH and other factors Automated control and manual single-factor regulation do not realize intelligent and procedural control in the true sense, and environmental control is incomplete and incomplete; second, most of the current commonly used seedling raising methods are single-layer seedling raising, accounting for The land area is large, and the illumination mainly uses natural sunlight. Environmental factors such as temperature and illumination are still affected by natural laws (seasonal changes and day-night cycle) to a certain extent. Therefore, the regulation of indoor environmental factors is imprecise and energy-efficient. The utilization rate is not high, the cost of seedling production is high, and the quality of seedlings is affected

The third is that the key technology of comprehensive environmental control is not mature enough, and there is a lack of intelligent seedling optimization control software suitable for crops in my country. Factors still rely on human experience to regulate the environment, and there is no high-quality seedlings that can achieve multi-layer precise control of crop seedlings and large-scale industrialization

Fourth, the operating system of the current seedling raising method is relatively complicated, and the cost is high, so it is difficult to realize large-scale, intensive, all-season, industrialized high-quality seedling production in the true sense

Fifth, most of the current seedling raising methods in our country use seedling trays made of foamed polystyrene, polypropylene, blister, injection molding and other materials, which cause serious pollution to the environment after use. This problem has not been solved for a long time

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