Vegetable soilless culture frame irrigation device based on siphonic effect

Abstract

The invention relates to the technical field of soilless culture, in particular to a vegetable soilless culture frame irrigation device based on the siphonic effect. The device comprises a supportingmechanism, the supporting mechanism comprises a culture frame body, the top end of the culture frame body is connected with culture barrels, and a vegetable seedling body is inserted in each culture barrel. Binding bags are fixedly connected to the bottom ends of the cultivation barrels, a collecting device is arranged at the top end of the culture frame body, the collecting device comprises a collecting vessel, and the collecting vessel is arranged at the top end of the culture frame body. According to the device, recycling of resources is achieved through collection, resource losses are reduced, in addition, through the design of the collecting vessel and a guide plate, the influence brought by the rain and snow weather on vegetable planting is avoided, the situation that growth of vegetables is directly influenced by the excessive water seepage amount in the culture period is avoided, and planting of various vegetables can be achieved; and in addition, loading bins are arranged, sothat equivalent proportioning is realized, nutrient solutions of different contents are added according to the amount of water inflow, and a proper culture environment is formed through blending.

Description

technical field [0001] The invention relates to the technical field of soilless cultivation, in particular to an irrigation device for a soilless cultivation frame for vegetables based on a siphon effect. Background technique [0002] Soilless cultivation refers to a cultivation method in which water, peat or forest leaf mulch, vermiculite and other media are used as the substrate for the root system of the plant to fix the plant, and the root system of the plant can directly contact the nutrient solution. The composition of nutrient solution in soilless culture is easy to control and can be adjusted at any time. In places where the light and temperature are suitable but there is no soil, such as deserts, beaches, and deserted islands, as long as there is a certain amount of fresh water supply, it can be carried out. Soilless cultivation is divided into hydroponics, aeroponics and matrix cultivation according to different cultivation media. Hydroponics refers to the cultiv...

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Problems solved by technology

[0006] The purpose of the present invention is to provide a kind of watering device based on the siphon effect vegetable soilless cultivation frame, to solve the problem that the relatively perfect watering device cost is higher and artificial watering efficiency is low in the above-mentioned background technology

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