The largest domestic air compressor turbine test success

The largest domestic air compressor turbine was successfully commissioned in the “oil-to-coal” project of Anqing Fertilizer. All technical indicators met the design requirements, which not only marked the development of large-scale, continuous and high-efficiency localized air compressors. It has taken a solid step and ended the history that the large air separation equipment market has been monopolized by foreign companies and relied on imports for a long time, indicating that China's air separation equipment manufacturing industry has entered the international advanced ranks.



Anqing Fertilizer "oil to coal" project air separation plant is currently the largest domestically produced air separation plant, and its key equipment air compressor is also the largest air compressor designed by China. The rated power of the turbine is 47,860 kW, and the axial length of the unit is 23 meters. It has the characteristics of large flow, many mechanical associated equipment, many control points, complicated relationship between points, and many changes. It has great design and construction. technical difficulty.

TOF Ranging Sensor

TOF (Time of Flight) ranging sensor is a type of sensor that measures distance by calculating the time it takes for a light signal to travel from the sensor to the target object and back. It uses laser or infrared light to emit a signal and measures the time it takes for the signal to return to the sensor. By knowing the speed of light, the sensor can accurately calculate the distance between itself and the target object.


TOF ranging sensors are commonly used in various applications such as robotics, autonomous vehicles, industrial automation, and augmented reality. They provide accurate distance measurements and can be used for object detection, collision avoidance, gesture recognition, and mapping.


Compared to other distance measurement technologies like ultrasonic sensors or infrared proximity sensors, TOF ranging sensors offer several advantages. They provide higher accuracy, faster response times, and can work in various lighting conditions. They are also capable of measuring longer distances and can be used for both indoor and outdoor applications.

Overall, TOF ranging sensors are a versatile and reliable technology for measuring distances and are widely used in many industries for a range of applications.

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