Multi-functional planting system

Abstract

The invention relates to the technical field of agricultural planting equipment, in particular to a multi-functional planting system which is applicable to the fields of vegetable soilless culture, vegetable hydroponics, plant factories, barren hill afforestation, desertification control and roof greening, and a highly controlled valve body can be realized without the aid of external power. The system comprises a protective shell and an automatic liquid level height control mechanism, wherein the automatic liquid level height control mechanism comprises a sealing float, a water storage chamber and a water stopping float and the water storage chamber is provided with a water source connector. Through the water source connector, convenient connection with a water source is realized, and the sealing float is additionally arranged, so that effective protection of the automatic liquid level height control mechanism is realized while disassembly, assembly and maintenance are facilitated. Due to an independent packaging mode, the system can be used for any planting containers, the drop and rise of the water level in the containers can be realized by just fixing the system of the invention in the planting containers without any changes to the planting containers.

Description

technical field [0001] The invention relates to the technical field of agricultural planting equipment, in particular to a multifunctional planting system, which is applicable to the fields of vegetable soilless cultivation, vegetable hydroponics, plant factories, barren hill greening, desertification control and roof greening, and can be realized without external power Versatile planting system with liquid height control. Background technique [0002] Regardless of soilless cultivation, vegetable hydroponics, plant factories, greening of barren hills, desertification control or roof greening, etc., they are all carried out in the form of containers, which expands and supplements the non-renewable cultivated land resources. It is of far-reaching significance to solve the increasingly serious arable land problem on the earth. At the same time, the problem of water resources is increasingly threatening the survival and development of human beings. Whether it is medium-free nu...

AI Technical Summary

Problems solved by technology

At the same time, the problem of water resources is increasingly threatening the survival and development of human beings. Whether it is medium-free nutrient liquid film technology, deep liquid flow technology or medium-based substrate cultivation technology, water-saving irrigation is a serious problem that has always existed. , there is a great waste of water resources; this problem is particularly prominent in roof greening, barren hill greening, and desertification control

[0003] Although the current irrigation methods such as drip irrigation, infiltration irrigation, and sprinkler irrigation have successfully achieved water resource conservation to varying degrees, they all require external power input and a lot of manual intervention, which consume a lot of time and energy, and manual control is biased. , the effect is uneven

[0004] In addition, all current irrigation methods do not consider the actual demand of plants for water, which not only wastes water resources, but also causes water shortage in some water-loving plants and root rot or death of some plants that do not need too much water question

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