Vegetable planting device achieving soilless cultivation

Abstract

The invention discloses a vegetable planting device achieving soilless cultivation. The device comprises a cultivation box, a shower nozzle is arranged on one side of the upper surface of the cultivation box, a hose is fixedly connected to one side of the shower nozzle, and the front side of the cultivation box is provided with a cultivation pond, baffles are arranged on the left side and right side of the cultivation pond respectively, one side of each baffle is provided with a bayonet which is internally provided with a valve, a pull plug is arranged on the top of the valve, a groove is formed in the other side of each baffle and internally provided with a liquid guide pipe, a spherical discharge device is arranged at the bottom of the liquid guide pipe, a cultivation groove is formed inthe upper surface of the cultivation pond, the bottom of the cultivation pond is fixedly connected to the top of a water passing groove, a connecting block is arranged on the back of the water passing groove, and a disinfection bin is arranged on the portion, located in the cultivation pond, of the bottom of the water passing groove. The vegetable planting device achieving soilless cultivation has the advantages of being active in water flow, high in yield, convenient to operate, high in applicability and excellent in protection capacity.

Description

technical field [0001] The invention relates to the technical field of agricultural planting, in particular to a soilless vegetable planting device. Background technique [0002] The fundamental difference between soilless cultivation and conventional cultivation is that plants can be cultivated directly with nutrient solution without soil. In the current soilless culture technology, in order to fix the plants and increase the air content, most of them use gravel, sand, peat, vermiculite, perlite, rock wool, sawdust, etc. Requirements for temperature, moisture, light, nutrients and air. Compared with conventional cultivation, soilless cultivation does not rely on soil, can expand the planting range, effectively control and accelerate crop growth, improve crop quality, and is suitable for factory, large-scale, and customized agricultural development. It can reduce manual operations and reduce the cost of crops. labor costs. [0003] As an extremely valuable and non-renewab...

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Problems solved by technology

[0004] However, most of the existing soilless cultivation techniques are large-scale scientific and technological agricultural facilities. For the majority of residents, it is neither possible nor necessary to invest in and maintain a large soilless cultivation site for the daily diet of a family. Therefore, how to provide a soilless cultivation device that is miniaturized, widely used, and can be convenient for people's daily operation and arrangement has practical significance and value.

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