Ecological restoration system for strip mine dump in high and cold arid region

• Main Author: SU SHUANGQING
• Format: Patent
• Language: Chinese; English
• Published: 11.11.2022
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED; FERTILISING; FISHING; FORESTRY; HORTICULTURE; HUMAN NECESSITIES; HUNTING; PLANTING; SOWING; TRAPPING; WATERING

The invention relates to the technical field of ecological restoration systems, in particular to an ecological restoration system for a strip mine dump in a high and cold arid region, the system comprises a grass seed mixing device and a partition irrigation device, the grass seed mixing device comprises a shell, and a first driving motor is arranged at the bottom of the shell; an output shaft of the first driving motor is connected with a stirring shaft penetrating into the shell, spiral stirring blades are fixed to the stirring shaft, feeding pipelines are arranged on the two sides of the shell, one end of each feeding pipeline is communicated with the interior of the shell, a feeding hopper is arranged at the other end of each feeding pipeline, spraying equipment is arranged at the top of the shell, and a discharging port is formed in the bottom of the shell. The partition irrigation device comprises a controller, an irrigation unit, a humidity detector and a stress detector, and the irrigation unit, the h