A coagulation bath device with bacteriostatic purification function

Abstract

This utility model discloses a coagulation bath device with antibacterial and purifying functions, relating to the field of chemical fiber production technology. The utility model includes a sterilization chamber and a passage chamber fixedly connected to both ends of the sterilization chamber. The sterilization chamber has a second mounting port and multiple equidistantly distributed first mounting ports along its circumference. Ultraviolet germicidal lamps are installed inside the first mounting ports, and ultraviolet intensity sensors for detecting the ultraviolet intensity inside the sterilization chamber are installed inside the second mounting ports. A control box for controlling the ultraviolet germicidal lamps is fixedly connected to the top of one of the passage chambers. This utility model, through multiple ultraviolet germicidal lamps and equipped with ultraviolet intensity sensors and a control box, can comprehensively kill bacteria generated by the hydrolysis of organic matter such as hemicellulose and oligomers in the coagulation bath, reducing the generation of flocculent suspended matter from the source, avoiding turbidity increases and black sulfur deposit formation caused by bacterial metabolism, preventing blockage of the spinneret orifice and coagulation zone outlet, and ensuring spinning efficiency.

Images