Salt leaching control system for high-salt-content soil and method

• Main Authors: HU XIAOMING, WENG HAOXUAN, ZHOU YUJIA, ZHAN MINJIE, YAN YUNJIE, WU WENHUA, ZHANG RUI, CHEN LIFANG, YU JIONGQI, ZHANG YIDI, SHI YANNAN, SHI BENJUN, XIONG ZHIFU
• Format: Patent
• Language: Chinese; English
• Published: 11.01.2022
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES ORIMPLEMENTS, IN GENERAL; PHYSICS; SOIL WORKING IN AGRICULTURE OR FORESTRY; TESTING; TRAPPING

The invention discloses a salt leaching control system for high-salt-content soil and a method. The system comprises a salt leaching device, a salt returning device, a residual water treatment device and a transmission feedback control device. According to the salt leaching control system, through improvement of the salt leaching device, the salt returning device and the transmission feedback control device, four functions of high-salt-content soil salt leaching/returning operation, water quality and soil texture data identification, network transmission, terminal display and control feedback are realized, the soil salt leaching control system which is visible in real time and accurate in control and the method are constructed, the system can simulate the salt leaching times, the water consumption and the soaking time on site, can also simulate a salt return scene of an high underground water level environment, accurately controls the salt leaching times, the water consumption and the soaking time according t