SULTAN声波物位计在焦化测量中的应用

Application of SULTAN Sound Wave Level Meter in Coking Measurement

SULTAN系列高能声波物位计可穿透粉尘、蒸汽、泡沫或其他干扰物体,在焦化恶劣条件下连续、准确、稳定地测量。文章介绍了其在包钢稀土钢焦化项目中的应用,通过应用低频技术可减少声波传播中的能量损耗,保证了反射回波的强度。先进的回波处理技术和独特的低频处理技术,使其具有很强的回波识别能力,大大提高了现场料位检测的准确度,降低了自动控制运行的事故率,保证了正常生产。

The SULTAN series of high - energy sound wave level meter can penetrate dust, steam, foam or other inter-ference objects, and its measurement can be continuous, accurate and stable under the harsh condition of coking. In the paper, its application in rare earth steel coking project of Baotou Steel is introduced, and the energy loss in acoustic wave propagation can be reduced and the intensity of reflected echo can be ensured by applying low frequency technology. Ad-vanced echo processing technology and unique low - frequency processing technology making it has a strong ability to identi-fy the echo, which can greatly improve the accuracy of scene level detection, reduce the accident rate of automatic control operation and ensure the normal production.