Full-automatic landscaping irrigation system

Abstract

The invention discloses a full-automatic landscaping irrigation system which comprises a soil moisture content sensor, a soil salinity sensor, a PH sensor, a multi-channel sampler, a microprocessor, a displayer, a computer, a control solenoid valve and a water and fertilizer supplying device. The sensors are embedded in soil and placed on the root portions of plants. The soil salinity sensor and the PH sensor detect the electrical conductivity and the pH value of irrigation water to determine fertilizers and nutrients required to be added, and the electrical conductivity and the pH value are processed to be transmitted to the microprocessor. Compared with the prior art, the full-automatic landscaping irrigation system has the advantages of being capable of saving the labor force, being convenient to manage and reducing the operation cost, further being capable of guaranteeing timely and defined-amount irrigation, saving water and energy, being high in yield and efficiency and the like; inestimable social benefits can be achieved for China short in water resource, in particular to the north water-deficient areas, and the popularization and use value is achieved.

Description

technical field [0001] The invention relates to a garden facility, in particular to a fully automatic irrigation system for landscaping. Background technique [0002] Modern gardens, while focusing on the construction of landscape sketches, are committed to the improvement of the ecological environment. Build a garden-style city, arrange green space systems, roads and recreational places throughout the city, realize urban gardening, and build natural ecological parks including road landscapes and green forests and lawns. These are all for the purpose of beautifying the city, making the city more beautiful and people In more harmony with nature. Landscape construction should also be implemented in accordance with the requirements of a water-saving society. [0003] The garden irrigation system should pay attention to meeting the water requirements of plants, consider water saving, energy saving, convenient and practical, and at the same time add luster to the garden landsca...

AI Technical Summary

Problems solved by technology

[0004] The research and development of the garden automatic irrigation system in the prior art are often limited to the automatic transformation of equipment, and not enough attention is paid to the system control theory, so in this field, it is limited to small-scale sprinkler (micro) irrigation project automation. And made some achievements, but there is a considerable gap with foreign countries as a whole

Images