The invention relates to the technical field of soil sampling and detecting equipment, in particular to a cultivated land soil seepage sampler. The device adapts to an unmanned aerial vehicle hooking, clamping and releasing operation mode, a soil seepage detection sample is collected in a manner of soil water injection infiltration and capillary recovery, and a principle structure for sunlight evaporation, seepage salt concentration improvement and target solute enrichment acceleration detection is arranged. The concentration of a detected target solute in seepage before enrichment can be reduced by adding a water injection marker, efficient unmanned aerial vehicle detection operation can be carried out on soil salinization and heavy metal pollution problems, and the efficiency of related work is improved.

    本发明涉及土壤取样检测设备技术领域,特别涉及一种耕地土壤渗液取样器;本发明适配无人机勾夹投放操作模式,通过对土壤注水浸润、毛细回收的方式收集土壤渗液检测样本,设置有日照蒸发、提高渗液盐浓度进而加速检测目标溶质富集的原理结构,并能通过添加注水标记物的方式还原富集前渗液中检测目标溶质浓度,可以对土壤盐碱化、重金属污染问题进行高效的无人机检测操作,提高相关工作的效率。


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    Titel :

    Cultivated land soil seepage sampler


    Weitere Titelangaben:

    一种耕地土壤渗液取样器


    Beteiligte:
    ZHANG LIXIN (Autor:in) / HAO GAIRUI (Autor:in) / WU XU (Autor:in) / HU YUNXIANG (Autor:in) / LI KANGBIN (Autor:in)

    Erscheinungsdatum :

    01.11.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B64U



    CULTIVATED LAND IMAGING SYSTEM AND CULTIVATED LAND IMAGING METHOD

    KATAGIRI TETSUYA / KOYANAGI YASUO | Europäisches Patentamt | 2020

    Freier Zugriff

    Hydraulic Piston Soil Sampler

    W. E. Woods | NTIS | 1964


    Soil mechanics surface sampler

    Roberson, F. I. / Scott, R. F. | NTRS | 1969


    Hydraulic-feed soil sampler

    Engineering Index Backfile | 1939


    Soil mechanics surface sampler

    Roberson, F. I. / Scott, R. F. | NTRS | 1968