Full-numerical-control track-type seeding culturing device

Abstract

The invention discloses a full-numerical-control track-type seeding culturing device and relates to the technical field of facility agricultural planting. The device comprises a box body 1, a base 45, a control assembly, a seeding culturing system and an environment adjusting system, wherein the seeding culturing system comprises a seeding culturing rack, a track trolley 21, a track 23, a seedingculturing lamp 16 and an automatic nutrient solution supplying assembly; and the environment adjusting system comprises an air duct 68, an air delivery channel 56, a draught fan 70, a blower 55 and the like. The indoor temperature and humidity can be ensured to be consistent with concentrations of O2 and CO2, the requirements of a young seeding on light source intensity at different culturing periods can be met, the device investment is small, the use cost is low, the operation is convenient, and the device is a multi-layer seeding culturing facility which is fully sealed indoors or outdoors,can be used for culturing seedlings of vegetables, fruits, tobaccos, flowers and trees, and also can be used for culturing seedlings of food crops.

Description

Technical field [0001] The invention relates to a seedling raising device in the technical field of facility agricultural planting, in particular to a fully numerically controlled track type seedling raising device. Background technique [0002] At present, the technology and equipment for intensive plant seedling cultivation in indoor and outdoor closed human-controlled environments are still in the exploration and experimental stage. The main problems are: first, the artificial light source used is fixed and cannot adapt to different growth periods of crop seedlings. The requirements for the intensity of the light source; the second is that the indoor temperature is cooled by air conditioning, which not only increases the investment cost of the equipment, but also increases its use cost, and it is troublesome to install and maintain; the third is the indoor heating, cooling, humidification, dehumidification and supplementary O 2 , CO 2 During the process of ventilation, because ...

AI Technical Summary

Problems solved by technology

[0002] At present, the technology and devices of industrialized intensive crop seedling cultivation in indoor and outdoor airtight human-controlled environments are still in the stage of exploration and experimentation. The main problems are: first, the artificial light source used is fixed, which cannot adapt to the different growth stages of crop seedlings. Requirements for light source intensity; second, indoor cooling adopts air-conditioning refrigeration, which not only increases the investment cost of equipment, but also increases its use cost, and installation, maintenance and maintenance are troublesome; third, indoor heating, cooling and humidification, dehumidification and supplementary O 2 , CO 2 When ventilating during the process, since the wind is directly passed into the nursery room, the temperature rise, temperature drop and humidity increase, humidity drop and O 2 , CO 2 It is difficult to maintain a uniform concentration, thus making the growth of crop seedlings uneven

Images