液氨储罐液位计选型探讨

Discussion on the Selection of Liquid Ammonia Tank Liquid Level Meter

液氨作为化肥工业和基础化工的重要原料,主要用于生产硝酸、尿素及其他化学肥料,广泛应用于化工行业。液氨属于危险化学品,其储罐液位需要实时监测,且需要设置相应的报警和联锁。本文针对液氨储罐液位测量,介绍了几种常用的液位计的工作原理、安装方式、注意事项等,旨在为设计单位和液氨储罐用户进行液位计选型时,提供一定的技术支持和参考,以满足安全生产的要求。

Ammonia as chemical fertilizer industry and basic chemical raw material, mainly for production of nitric acid, urea and other chemical fertilizer, widely used in chemical industry. Ammonia belongs to dangerous chemicals, the tank level monitoring is needed, and need to set the corresponding alarm and interlock. The in liquid ammonia tank liquid level measurement, the principle of several kinds of commonly used level meter, installation, matters needing attention, to design units and the liquid ammonia tank user level meter selection, providing technical support and reference, in order to meet the requirements of safety in production.