Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Automatic water sampling system and method for surface water in alpine region
The invention relates to the technical field of environment monitoring, solves the problems that in the prior art, due to the fact that the water surface of a river in an alpine region is frozen, samples are discontinuous, and the change trend of river water quality cannot be reflected, and particularly discloses an automatic water sampling system and method for surface water in the alpine region. Comprising a horizontal moving device and a lifting sampling device arranged on the horizontal moving device, the lifting sampling device comprises a lifting mechanism and a sampling mechanism connected to the bottom of the lifting mechanism; the lifting mechanism comprises a first-stage lifting frame and a buoyancy adjusting assembly. A second-stage lifting frame is arranged on the first-stage lifting frame, and the buoyancy adjusting assembly is connected to the second-stage lifting frame; the sampling mechanism is connected to the buoyancy adjusting assembly; the sampling mechanism comprises an icebreaking mechanism and a sampling execution part; the icebreaking mechanism comprises an outer lining sleeve and an icebreaking piece, and a water depth pressure sensor is arranged on the sampling execution piece. The device is used for collecting and monitoring a water sample under an ice layer in a high and cold environment, and has the characteristics that sampling point adjustment, ice breaking and underwater collection can be carried out in freezing weather.
本发明涉及环境监测技术领域，解决了现有技术中存在的高寒地区江河水面结冰，导致样本不连续，无法反映河流水质变化趋势的问题，具体公开了一种高寒地区地表水自动采水系统及方法，包括水平移动装置和设置于水平移动装置上的升降采样装置；升降采样装置包括升降机构和连接于升降机构底部的采样机构；升降机构包括一级升降架和浮力调节组件；一级升降架上设置有二级升降架，浮力调节组件连接于二级升降架上；采样机构连接于浮力调节组件上；采样机构包括破冰机构和采样执行件；破冰机构包括外衬套筒和破冰件，采样执行件上设置有水深压力传感器。本发明用于在高寒环境下进行冰层下水样采集监测，具备可在冰冻天气进行采样点调节、破冰、水下采集的特点。
Automatic water sampling system and method for surface water in alpine region
The invention relates to the technical field of environment monitoring, solves the problems that in the prior art, due to the fact that the water surface of a river in an alpine region is frozen, samples are discontinuous, and the change trend of river water quality cannot be reflected, and particularly discloses an automatic water sampling system and method for surface water in the alpine region. Comprising a horizontal moving device and a lifting sampling device arranged on the horizontal moving device, the lifting sampling device comprises a lifting mechanism and a sampling mechanism connected to the bottom of the lifting mechanism; the lifting mechanism comprises a first-stage lifting frame and a buoyancy adjusting assembly. A second-stage lifting frame is arranged on the first-stage lifting frame, and the buoyancy adjusting assembly is connected to the second-stage lifting frame; the sampling mechanism is connected to the buoyancy adjusting assembly; the sampling mechanism comprises an icebreaking mechanism and a sampling execution part; the icebreaking mechanism comprises an outer lining sleeve and an icebreaking piece, and a water depth pressure sensor is arranged on the sampling execution piece. The device is used for collecting and monitoring a water sample under an ice layer in a high and cold environment, and has the characteristics that sampling point adjustment, ice breaking and underwater collection can be carried out in freezing weather.
本发明涉及环境监测技术领域，解决了现有技术中存在的高寒地区江河水面结冰，导致样本不连续，无法反映河流水质变化趋势的问题，具体公开了一种高寒地区地表水自动采水系统及方法，包括水平移动装置和设置于水平移动装置上的升降采样装置；升降采样装置包括升降机构和连接于升降机构底部的采样机构；升降机构包括一级升降架和浮力调节组件；一级升降架上设置有二级升降架，浮力调节组件连接于二级升降架上；采样机构连接于浮力调节组件上；采样机构包括破冰机构和采样执行件；破冰机构包括外衬套筒和破冰件，采样执行件上设置有水深压力传感器。本发明用于在高寒环境下进行冰层下水样采集监测，具备可在冰冻天气进行采样点调节、破冰、水下采集的特点。
Automatic water sampling system and method for surface water in alpine region
一种高寒地区地表水自动采水系统及方法
YANG CAOYANG (Autor:in) / HUANG QIANG (Autor:in) / ZOU JINGTAO (Autor:in) / LI YAQI (Autor:in) / YANG ZHENGJIAO (Autor:in) / GAO XIN (Autor:in) / SONG PENGCHENG (Autor:in) / ZHANG YIFENG (Autor:in) / MA CHUANGONG (Autor:in) / GUO DAN (Autor:in)
24.01.2025
Patent
Elektronische Ressource
Chinesisch
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