The invention relates to the technical field of underground water sampling, in particular to a sampling device for underground water recharge and a use method thereof, and solves the problems that in the prior art, an existing sampling device cannot reach the specified depth of an underground water layer, and the sampling accuracy is affected; meanwhile, the sampler is placed vertically only through the cable, so that the sampler can shake in the sampling process and even collides with the inner wall of the pipeline, and sampling is affected; the problems that in the take-up and pay-off process, cables may be wound around a certain area of a bobbin in a concentrated mode, the situations of knotting, abrasion and the like are caused, the cables need to be evenly wound outside the bobbin through manual operation of personnel, a certain workload is increased, and the practicability of a sampling device is reduced are solved. The invention discloses a sampling device for underground water recharge and a using method thereof. The sampling device comprises a foundation, a pipeline arranged at the bottom of the foundation and a supporting frame arranged on one side of the top of the foundation, and a rotary drum is arranged on one side of the supporting frame. The operation burden of personnel is effectively relieved, and the sampling efficiency and the practicability of the device are improved.
本发明涉及地下水取样技术领域,尤其涉及一种地下水回灌用取样装置及其使用方法,解决了现有技术中现有取样装置可能无法到达地下水层的指定深度,影响取样的准确性;同时仅通过线缆垂放取样器可能在取样过程中取样器发生晃动,甚至与管道内壁磕碰影响到取样品;在收放过程中线缆可能会集中缠绕在线筒某一区域,导致打结、磨损等情况,需要人员手动操作使线缆均匀收卷在线筒外,增加一定工作负担,引发取样装置实用性降低的问题。一种地下水回灌用取样装置及其使用方法,包括地基、设置在地基底部的管道、以及设置在地基顶部一侧的支撑架,支撑架的一侧设置有转筒。本发明有效减轻人员操作负担,提升取样效率与装置的实用性。
Sampling device for underground water recharge and use method thereof
一种地下水回灌用取样装置及其使用方法
2024-06-18
Patent
Electronic Resource
Chinese
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