Dry land soil leaching solution collecting device based on agricultural technology research

Abstract

The invention discloses a dry land soil leaching solution collecting device based on agricultural technology research, and relates to the field of soil detection.The dry land soil leaching solution collecting device comprises a base and ground anchors, the ground anchors are in threaded connection with the bottom of the base, a stand column is welded to the upper surface of the base, guide grooves are symmetrically formed in the two sides of the stand column, and sliding seats are slidably arranged on the surfaces of the guide grooves; a fixing plate is welded to one end of the sliding seat, a hydraulic jack is movably installed on one side of the fixing plate, a collecting box is arranged at one end of a piston rod of the hydraulic jack, a limiting frame is arranged at the top of an inner cavity of the collecting box, and a filtering plate is arranged on the surface of the limiting frame. The device solves the problems that when existing equipment collects a leaching solution, excavation needs to be conducted at a collection position, then the collection equipment is buried in soil, when the collection method is used, an original soil layer above the collection equipment is damaged, and therefore the research accuracy of the leaching solution is affected.

Description

technical field [0001] The invention relates to the field of soil detection, in particular to a dryland soil leaching solution collection device for research based on agricultural technology. Background technique [0002] Leaching refers to the dissolution and transfer of certain mineral salts or organic matter in the upper soil layer to the lower soil layer due to natural infiltration of rainwater or artificial irrigation. Leaching is an important weathering process on the surface that sometimes forms ore deposits. If the main component of the original surface rock is silicate, after leaching, the residual soil will contain more hydrous iron oxide, forming an iron ore deposit; if it contains more hydrous alumina, it will become an aluminum deposit, and called bauxite. Such deposits are collectively referred to as residual deposits. In limestone areas, long-term leaching can cause a large number of rock layers to disappear, and sometimes residual aluminum deposits are for...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above-mentioned technical problems, a dryland soil drench solution collection device based on agricultural technology research is provided. This technical solution solves the problem that when the existing equipment collects the drench solution, it needs to excavate at the collection place, and then the collected The equipment is buried in the soil. When this collection method is used, the original soil layer above the collection equipment will be damaged, which will affect the accuracy of the research on the leach solution.

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