Ladder-type intelligent irrigation system used for greenhouse planting

Abstract

The invention discloses a ladder-type intelligent irrigation system used for greenhouse planting, and belongs to the technical field of agriculture. The ladder-type intelligent irrigation system used for greenhouse planting comprises a ladder soil system, channel systems, a sprinkling system and a detection system. Each grade of ladder soil of the ladder soil system is provided with a corresponding channel system, each channel system comprises a first floor channel and a second floor channel, the second floor channel of the upper grade ladder soil in the ladder soil system is connected to the first floor channel in the lower grade ladder soil, the sprinkling system is arranged above the first grade ladder soil, the detection system is arranged in the first floor channel of the channel system, and the detection system is electrically connected to the sprinkling system; through the adoption of the irrigation method, the ladder-type intelligent irrigation system can effectively conduct moisture preservation on the greenhouse soil, so that the plants grow better.

Description

technical field [0001] The invention relates to an irrigation system, in particular to a stepped intelligent irrigation system for greenhouse planting, which is used for irrigating plants in the greenhouse. Background technique [0002] Smart agriculture is the smart economy in agriculture, or the specific manifestation of smart economy in agriculture. Smart agriculture is an important part of the smart economy; for developing countries, smart agriculture is the main way for developing countries to eliminate poverty, realize the advantages of latecomers, catch up from behind in economic development, and realize the strategy of catching up. [0003] At present, the irrigation system in the greenhouse mainly adopts the direct spraying irrigation method, and the irrigation time and the irrigation water volume are manually controlled. After irrigation, the excess water in the soil flows directly outside the greenhouse, making the soil where people walk in the greenhouse very we...

AI Technical Summary

Problems solved by technology

After irrigation, the excess water in the soil flows directly outside the greenhouse, making the soil where people walk in the greenhouse very wet, resulting in slippery soil and safety accidents; because after irrigation, the moisture in the soil reaches saturation, the excess Moisture cannot be stored. After a period of time after irrigation, the moisture in the soil will be lost quickly, thus requiring irrigation. If the irrigation is not timely, it is easy to affect the growth of plants in this way.

At the same time, manually controlling the amount of irrigation water will lead to insufficient irrigation, and it is necessary to manually observe the irrigation situation at all times. However, in greenhouse planting, the number of plants is large, and the irrigation situation cannot be controlled only by manual or controlled irrigation time.

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