3results about How to "Realize automatic irrigation" patented technology

The utility model relates to the technical field of agricultural equipment, in particular to a field irrigation simulation system which comprises a simulation mechanism used for simulating a field environment, a plurality of planting mechanisms used for planting crops and a plurality of real-time monitoring mechanisms used for monitoring the simulation mechanism and the planting mechanisms in real time. The irrigation mechanisms are used for irrigating water and / or chemicals, and the electrical control unit is used for overall control. According to the invention, a series of work such as accurate simulation of a field environment, batch planting of crops, environment detection, crop detection and custom selection of multiple irrigation modes can be realized, the automation and custom degree is high, the integration degree is high, the occupied space is small, the environment in the simulation mechanism is conveniently and automatically adjusted according to simulation requirements, and the simulation efficiency is improved. Meanwhile, automatic irrigation of water and chemicals can be achieved, the working intensity of researchers is greatly reduced, real-time monitoring of the environment and crops can be achieved through the real-time monitoring mechanism, the monitoring precision is high, and research work can be conveniently carried out.

The utility model discloses a modular planting unit of a building roof garden, and relates to the technical field of roof garden planting. An inner frame provided inside the outer frame; the water storage cavity is formed between the outer frame and the inner frame; the planting structure is laid in the inner frame; the plurality of water guide plates are arranged on the planting structure and are used for guiding rainwater into the water storage cavity; the filtering devices are arranged on the inner frame and correspond to the water guide plates; the water absorption cotton cloth is arranged in the planting structure and extends into the water storage cavity; through the arrangement of the water guide plate, rainwater can be collected, the water storage cavity can store the rainwater, good drainage and rainwater collection functions are achieved, a water source can be provided for plant growth, the manual irrigation frequency is reduced, water resources are saved, and rainwater utilization is achieved.

The utility model relates to the technical field of landscaping and landscape design, concretely relates to an integrated design structure of rockery and vertical greening, and the planting box is installed through the cooperation of limiting sliding block and sliding slot, supports quick dismounting and position adjustment, users can freely combine different plant species and arrangement modes according to landscape demand, form diversified three -dimensional greening landscape, and the number of second greening planting boxes can also be increased or decreased according to demand, and flexible adaptation to different height spaces, the water inlet bucket collects rainwater or external water supply, water is transported to the top planting box through the drainage channel and the drainage groove, and relies on gravity and infiltrates layer by layer through the water filter hole, realizes automatic irrigation, the bottom water receiving box collects seepage, and is sent back to the water inlet bucket through the circulating water pump, the L type vertical plate can imitate rockery modeling design, combines vertical greening and forms the effect of'mountain vegetation', improves landscape level, the plant root system can extend outward through the hole, forms natural hanging or climbing effect, and enhances visual impact.