Twisted Tube Heat Exchanger is to strengthen the turbulence of the flowing gas/fluid, so that the gas and the tube wall contact thoroughly. In addition to enhancing heat transfer, the twisted tube heat exchanger also has the advantages of reducing scaling, self-supporting between tube bundles, no baffle plate elements and so on.
With that being said, novel Twisted Tube Heat Exchanger is much more efficient than conventional tubular heat exchanger, or Shell And Tube Heat Exchanger. Twisted tube heat exchangers are also used in applications where the fluids are corrosive or contain particulates, as they are better able to handle these conditions than other types of shell and tube heat exchangers or Air Heat Exchanger.
Twisted tube heat exchangers are constructed from a series of twisted tubes arranged around a central tube. The tubes are twisted in such a way that the fluid will change direction multiple times as it passes through the exchanger. This increases the turbulence of the fluid and creates a larger surface area for the heat exchange, which increases the efficiency of the exchanger.
The shell is usually made from a thick metal such as carbon steel, which increases the durability of the exchanger.
Twisted Tube Heat Exchanger,Tubular Air Preheater,Twisted Tube Exchanger,Twisted Tape Heat Exchanger Guangdong Jiema Energy Saving Technology Co.,Ltd , https://www.jmheatexchanger.com
# Elios 3 Enhances Safety and Precision in Salt Mine Stockpile Measurements
## Improving Efficiency and Safety Through Innovation
In a German salt mine, the engineering team was on the lookout for ways to streamline their stockpile measurement processes. Traditional methods of calculating stockpile volumes were not only time-consuming but also fraught with safety risks due to the need for surveyors to climb steep salt mounds. This labor-intensive process involved manually measuring heights and drawing cones in CAD software, leading to inaccuracies and inefficiencies.
The introduction of the Elios 3 drone proved to be a game-changer. Equipped with a LiDAR sensor and running on Flyability's SLAM technology, the Elios 3 allows for real-time 3D mapping. This capability transformed the way the mine approached stockpile measurements, offering a safer, faster, and more precise alternative.
## Revolutionizing Measurement Processes
### Speed and Efficiency
One of the most significant advantages of the Elios 3 is the dramatic reduction in time required for data collection. Previously, surveyors spent an entire shift scaling the salt piles and manually recording measurements. With the Elios 3, they can now gather comprehensive data from a safe distance, standing at the chamber entrance while the drone autonomously navigates the interior. This efficiency not only cuts down on labor hours but also provides more frequent updates on stockpile volumes, aiding in better operational planning.
### Enhanced Accuracy
The precision of the LiDAR data collected by the Elios 3 far surpasses traditional methods. By creating detailed 3D models of the stockpiles, the drone eliminates the inconsistencies inherent in manual measurements. These models provide more reliable data, ensuring that the mine operators have a clear understanding of their inventory levels. This level of accuracy is crucial for maintaining optimal production schedules and managing resource allocation effectively.
### Improved Safety
Perhaps the most compelling benefit of the Elios 3 is the enhancement in workplace safety. Climbing salt piles poses a significant risk of accidents, including falls and structural collapses. By eliminating the need for surveyors to engage in such hazardous activities, the Elios 3 ensures that workers can perform their duties from a secure position. This shift not only protects employees but also reduces the mine's liability and insurance costs.
## Testimonial from the Field
"I had no prior experience with drones, but the Elios 3 was surprisingly user-friendly," said a mining engineer who participated in the trial. "It's incredibly stable and intuitive to fly, even for beginners. Within a single day, I was able to master the controls and collect all the necessary data."
## Expanding Beyond Stockpile Measurements
Encouraged by the success of the pilot program, the mine's surveying department is exploring broader applications for the Elios 3. The potential to create detailed 3D maps of the entire mine represents a significant leap forward in operational oversight. Currently, their maps are two-dimensional, limiting their ability to fully understand the spatial dynamics of the mine. With the Elios 3, they envision a future where every chamber and stockpile is accurately represented in three dimensions, providing invaluable insights for strategic planning and maintenance.
## Conclusion
The integration of the Elios 3 into the salt mine's operations marks a pivotal moment in their journey toward modernization. By enhancing speed, accuracy, and safety, the drone has proven itself to be an indispensable tool. As the surveying department considers adopting the Elios 3 for all their measurement needs, the possibilities extend beyond mere stockpile management. This technology has the potential to revolutionize the way mines operate, paving the way for smarter, safer, and more efficient practices across the industry.
June 19, 2025