MULTI-SENSING SYSTEM THAT CAN MOVE BY SOIL LAYER

• Main Authors: YI PYUONG HO, JEONG SEUNG TAK, LEE IN BOK
• Format: Patent
• Language: English; Korean
• Published: 21.06.2023
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL; METERING BY VOLUME; PHYSICS; TESTING

The present invention relates to a multi-sensing system capable of moving across soil layers that can simultaneously sense video images of the rhizosphere, groundwater level, soil moisture, etc. to determine the distribution and development speed of roots of crops according to soil salinity in horticultural crop fields. The multi-sensing system of the present invention comprises: a main body unit which is provided with a display window; an insertion unit which is provided with a tube body; a sensing unit which measures information including video images of the rhizosphere for each soil layer, groundwater level, and soil moisture; a driving unit which reciprocates the sensing unit; and a control unit which outputs data measured by the sensing unit to the display window. 본 발명은 원예작물 재배지에서 토양 염류에 따른 작물의 뿌리 분포 및 발달 속도를 파악할 수 있도록 근권부의 영상이미지나 지하수위, 토양수분 등을 동시에 센싱할 수 있는 토양층위별 이동 가능한 멀티 센싱 시스템에 관한 것이다.