The invention relates to a sludge sampling method which comprises the following steps of: controlling an unmanned aerial vehicle to fly to a position above a specified acquisition area through a remote controller, measuring the distance between the unmanned aerial vehicle and the water surface through an ultrasonic range finder arranged on the unmanned aerial vehicle, adjusting the height betweenthe unmanned aerial vehicle and the water surface; starting a hanging mechanism so as to make a balance weight lump and a suction pipe descend to the position below the water surface together, and arrange the balance weight lump on sludge on the water surface; starting a suction mechanism to make the sludge pumped into a sample tube from a suction tube, so as to perform the suction operation of asludge sample; and starting the hanging mechanism to make the balance weight lump and the suction pipe ascend together and the balance weight lump extend into the containing cavity of the body of theunmanned aerial vehicle; According to the method, the unmanned aerial vehicle is controlled by the remote controller to fly away from the collection area, and the sample tube is detached from the bodyof the unmanned aerial vehicle, so that the components of the sludge are detected, the component information of the sludge is obtained; and samples can be collected in different areas, so that the accuracy of data sampling can be effectively improved.

    本发明涉及一种污泥采样方法,包括如下步骤:通过遥控器控制无人机飞行至指定采集区域上方位置,通过无人机上设定的超声波测距仪测得无人机与水面的距离,调整无人机与水面的高度;启动垂吊机构,使得配重坨连同抽吸管一同下降至水面以下,使得配重坨放置在水面的污泥上;启动抽吸机构,使得污泥从抽吸管抽出至样品管内,以实施污泥样品的抽吸操作;启动垂吊机构,使得配重坨连同抽吸管一同上升,并且使得配重坨伸入无人机机体的容纳腔室内;通过遥控器控制无人机飞离采集区域,将样品管从无人机机体上拆卸下来,以实施对污泥的成分进行检测,获知污泥的成分信息,该方法能够针对不同区域进行样品的采集,能够有效提高数据采样的准确性。


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    Title :

    Sludge sampling method


    Additional title:

    污泥采样方法


    Contributors:

    Publication date :

    2020-12-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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 / B64C AEROPLANES , Flugzeuge / B66D Haspeln , CAPSTANS / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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