Inhibiter rapid adding equipment applicable to UAN production and application method thereof

一种适用于uan生产的缓蚀剂快速添加设备及其使用方法

Abstract

The invention relates to inhibiter rapid adding equipment applicable to UAN production and an application method thereof. The equipment comprises an inhibitor tank, a sealing top cover in matched connection with the inhibitor tank, an inhibiter inlet pipe arranged on the sealing top cover and communicated with the interior of the inhibitor tank, an inhibitor outlet pipe, an exhaust pipe, a compressed air pipe, and a liquid level meter arranged on the outer wall of the inhibitor tank in the axial direction of the inhibitor tank, wherein inlet/outlet valves are respectively arranged on the inhibiter inlet/outlet pipe; an exhaust valve is arranged on the exhaust pipe; a compressed air valve and a pressure meter are arranged on the compressed air pipe from the upper part to the lower part in sequence. According to the invention, the adding process in use is simple, convenient, quick and accurate, the operation is simple, complex power equipment and metering instruments are not needed, the production cost is reduced, and the production efficiency is improved.
本发明涉及一种适用于UAN生产的缓蚀剂快速添加设备及其使用方法,该设备包括缓蚀剂罐,与缓蚀剂罐配合连接的密封顶盖,设置在密封顶盖上且与缓蚀剂罐内部连通的缓蚀剂进管、缓蚀剂出管、排气管、压缩空气管,以及沿缓蚀剂罐轴向设置在缓蚀剂罐外壁上的液位计;所述缓蚀剂进/出管上分别设有进/出口阀,所述排气管上设有排气阀,所述压缩空气管上由上至下依次设有压缩空气阀和压力表。本发明的使用添加过程简便、快速、准确,操作简单,无需要复杂的动力设备和计量仪表,降低了生产成本,提高了生产效率。

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