Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Underground water monitoring well washing and sampling device for plot soil pollution condition investigation
The invention discloses an underground water monitoring well washing and sampling device for plot soil pollution condition investigation. The device comprises a triangular bracket, a winder, a pulley, a lifting rope and a Bailer, and is characterized in that the Bailer is connected with the winder and the pulley on the triangular bracket through the lifting rope, the winder is stirred to drive the Bailerto ascend or descend, so that the water body in the underground monitoring well is lifted to the ground. According to the invention, the structure is simple and convenient, the well washing efficiency and the sample collection quality are improved, and the problems that in the well washing and sampling process, the lifting rope is knotted, the top end of the Bailer is broken, and the bottom of the Bailer is not tightly blocked are solved.
本发明公开了一种地块土壤污染状况调查地下水监测井洗井及采样设备，包括三角支架、卷绕器、滑轮、提拉绳和贝勒管，通过提拉绳连接贝勒管及三脚支架上的卷绕器和滑轮，搅动卷绕器带动贝勒管提升或下降，使得地下监测井中的水体提升到地面。本发明构造简便，提高了洗井效率和样品采集质量，避免了洗井和采样过程中提拉绳打结、贝勒管顶端断裂、贝勒管管底封堵不严等问题。
Underground water monitoring well washing and sampling device for plot soil pollution condition investigation
The invention discloses an underground water monitoring well washing and sampling device for plot soil pollution condition investigation. The device comprises a triangular bracket, a winder, a pulley, a lifting rope and a Bailer, and is characterized in that the Bailer is connected with the winder and the pulley on the triangular bracket through the lifting rope, the winder is stirred to drive the Bailerto ascend or descend, so that the water body in the underground monitoring well is lifted to the ground. According to the invention, the structure is simple and convenient, the well washing efficiency and the sample collection quality are improved, and the problems that in the well washing and sampling process, the lifting rope is knotted, the top end of the Bailer is broken, and the bottom of the Bailer is not tightly blocked are solved.
本发明公开了一种地块土壤污染状况调查地下水监测井洗井及采样设备，包括三角支架、卷绕器、滑轮、提拉绳和贝勒管，通过提拉绳连接贝勒管及三脚支架上的卷绕器和滑轮，搅动卷绕器带动贝勒管提升或下降，使得地下监测井中的水体提升到地面。本发明构造简便，提高了洗井效率和样品采集质量，避免了洗井和采样过程中提拉绳打结、贝勒管顶端断裂、贝勒管管底封堵不严等问题。
Underground water monitoring well washing and sampling device for plot soil pollution condition investigation
一种用于地块土壤污染状况调查地下水监测井洗井和采样的设备
LIU JUN (Autor:in) / LIU CONGBIN (Autor:in) / LI WENDA (Autor:in) / ZHAO WENWEN (Autor:in) / LI LONGQIANG (Autor:in) / ZHU YUANHANG (Autor:in) / ZHAO QIANG (Autor:in)
11.02.2022
Patent
Elektronische Ressource
Chinesisch
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