A material position detecting system for urea synthesis tower

The utility model provides a material position detecting system for urea synthesis tower, including being fixed in the inside signalling mechanism of urea synthesis tower, and set up in the outside detector of urea synthesis tower, signalling mechanism includes a signalling spare of first long tube and built -in signal source, the one end of first long tube with the first signal emitting piece's one end links to each other, the other end of first long tube is fixed in on the head of urea synthesis tower. The utility model discloses a material position detecting system for urea synthesis tower,different positions or multiple spot level check in the urea synthesis tower can be realized in a flexible way to simple structure, disconnect. 本实用新型提供种用于尿素合成塔的料位检测系统，包括固定于尿素合成塔内部的信号发射机构，以及设置于所述尿素合成塔外部的探测器；所述信号发射机构包括第长管和内置信号源的第信号发射件，所述第长管的端与所述第信号发射件的端相连，所述第长管的另端固定于所述尿素合成塔的封头上。本实用新型的用于尿素合成塔的料位检测系统，结构简单、拆接灵活，能够实现尿素合成塔内的不同位置或多点料位检测。