Title: Dynamic monitor for sand flow
Application Number: 200610043166 Application Date: 2006.07.08
Publication Number: 1967184 Publication Date: 2007.05.23
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: G01M9/00;G01G3/14
Applicant(s) Name: Cold and Arid Regions Environmental and Engineerin Address:
Inventor(s) Name: Zhao Aiguo;Wang Tao;Dong Zhibao;Zhang Zhengsi
Attorney & Agent: mazheng liang
Abstract:
    The invention relates to a sandstorm flow dynamic monitoring equipment, comprising the weighing sand-gathering box, the microcontroller data collection device, the weighing sensor, the wind speed and direction sensor, and through transmission lines, the microcontroller data collection device interfaces connect the weighing sand-gathering box and the wind speed and direction sensor. When flow particles in the air land on the ground, the generated collision and rebound sands flow into the section hole, and through the sand channel into the sand-gathering box. The sand-gathering box is placed in the weighing sensor, so it is easy to collect the saltating particles from the different directions, and the measured data are easy to establish the relation with the wind direction and wind speed information, to realize the purposes of display, print, save, real-time online automatic continuous collecting data.
Time: 8
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