The invention provides a device and method for automatically measuring the full-section gas emission amount of a mine laneway, and relates to the technical field of intelligent mines. An anti-explosion and anti-collision multi-rotor aircraft is adopted as a carrying tool, and a wind speed measurement module, a gas concentration measurement module, a carbon dioxide concentration measurement module, a distance measurement module and a panoramic camera module are integrated; in the measuring process, the roadway section and obstacles are subjected to multidirectional scanning distance measurement, the area of the roadway section and the effective ventilation area are dynamically calculated in real time from different angles, a flight route is automatically planned and transmitted to a control tablet personal computer through wireless WIFI, a roadway section simulated diagram is automatically generated, and instantaneous measured data are displayed on the roadway section simulated diagram. The gas emission amount and the carbon dioxide emission amount of the section are calculated according to the average value of the measured data of the section, the measurement result of each section is displayed by taking a mine ventilation system diagram as a base diagram, and automatic measurement, accurate measurement and visualization of the gas emission amount and the carbon dioxide emission amount of the mine are realized.
本发明提供一种矿井巷道全断面瓦斯涌出量自动测定装备及方法,涉及智能矿山技术领域,本发明采用防爆防撞多旋翼飞行器作为搭载工具,集成风速测定、瓦斯浓度测定、二氧化碳浓度测定、测距、全景摄像模块于一体,测量过程对巷道断面及障碍物进行多方位扫描测距,从不同角度实时动态计算出巷道断面面积及有效通风面积,自动规划飞行路线,通过无线WIFI传输到控制平板电脑,自动生成巷道断面模拟图,将瞬时测定数据显示在巷道断面模拟图上,根据断面所测定数据的平均值计算出该断面的瓦斯涌出量及二氧化碳涌出量,以矿井通风系统图为底图,展示各断面的测定结果,实现矿井瓦斯涌出量、二氧化碳涌出量的自动测定、精准测定、测定成果可视化。
Device and method for automatically measuring full-section gas emission quantity of mine laneway
矿井巷道全断面瓦斯涌出量自动测定装备及方法
2023-11-03
Patent
Electronic Resource
Chinese
IPC: | G01P MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION OR SHOCK , Messen der Linear- oder Winkelgeschwindigkeit, der Beschleunigung, der Verzögerung oder des Stoßes / B64U / E21F Sicherheitsvorrichtungen, Förderung, Auffüllen oder Bergversatz, Rettungswesen, Bewetterung oder Entwässerung in oder von Gruben oder Tunnels , SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINAGE IN OR OF MINES OR TUNNELS / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein / G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES |
Track mechanical mounting device for telescopic monorail crane in coal mine laneway
European Patent Office | 2023
|Motor vehicle for transporting minerals in underground mine laneway
European Patent Office | 2023
|Closed dust removal and dirty air recycling device and method in mine laneway
European Patent Office | 2023
|Control Mechanism Research of Laneway Transportation Accident
British Library Conference Proceedings | 2006
|Multi-connecting-rod stretchable pallet fork type laneway stacker with rails
European Patent Office | 2021
|