A hydroponic vegetable machine

Abstract

The invention belongs to the field of agricultural equipment and discloses a hydroponic vegetable machine, which includes a base frame, a placement frame, a cultivation pot, a pump set, a planting formula and a control unit. The placement frame includes a multi-layer bearing part and a column, the bearing part and the column are hinged, the placement frame is assembled on the base frame, the second connection part at the lower end of the placement frame is hinged with the first connection part on the base frame, and the cultivation pot They are respectively placed on the bearing part, and the base frame, the bearing part and the column form a parallelogram mechanism; the planting formula has built-in preset values ​​of liquid supply volume and liquid level. Based on the preset values ​​of liquid supply and liquid level, the control unit automatically delivers nutrient solution and water to the cultivation pots, and the vegetable machine is tilted to increase the light to keep the vegetables growing normally; the vegetable machine is tilted and upright, and the cultivation pots are in turn By staggering and stacking again, the spatial posture of the cultivation pot remains unchanged, and it is always kept horizontal. The cultivation liquid in the cultivation pot will not spill and will not pollute the planting site.

Description

technical field [0001] The present invention relates to a vegetable machine, in particular to a hydroponic vegetable machine used in three-dimensional planting of vegetables. The vegetable machine can automatically deliver nutrient solution and water to the vegetables to be planted, and the vegetable machine can be manipulated to swing and tilt to increase the illumination of the vegetables. During the swinging process, the cultivation pot is kept horizontal all the time, and belongs to the field of agricultural equipment. Background technique [0002] The hydroponic planting of vegetables is an existing soilless cultivation technology, and the vegetables are fertilized with a nutrient solution in which minerals needed for vegetable growth are dissolved. Soilless cultivation requires a planting pot consisting of a liquid storage pot and a planting part. The planting part is used to accommodate and support the vegetables to be planted. The roots of the vegetables are suspende...

AI Technical Summary

Problems solved by technology

However, when swinging and tilting, the vegetable rack is prone to rollover, and the planting box will also be tilted accordingly; on the one hand, the tilting of the planting box will easily cause the nutrient solution in the planting box to spill, and on the other hand, it will cause one side of the planting box. If the nutrient level is higher than the opposite side, it is easy to cause uneven nutrients absorbed by the vegetables, and the growth and development of the roots are not synchronized, which affects the synchronous growth of vegetables, resulting in different sizes of finished vegetables

Images