A continuous distillation purification device for triazoles

By using a tilting drum and propeller blades to expand the vaporization interface and perform full-bottle stirring, the problem of insufficient material vaporization interface in the triazole distillation unit was solved, achieving efficient triazole gas phase production and shortening the distillation cycle.

CN224404389UActive Publication Date: 2026-06-26LIAONING LUTONG CHEM
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
LIAONING LUTONG CHEM
Filing Date
2026-05-21
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

Existing triazole distillation equipment has insufficient material vaporization interface area in the vessel, resulting in low efficiency of liquid triazole migration to the gas phase, insufficient gas phase output, and long distillation cycle.

Method used

The material is continuously lifted and evenly spread by the propeller blades in the tipping cylinder, and the vaporization interface is expanded by the inverted conical material distribution plate. The stirring blades above the tipping cylinder carry out full-area stirring, which enhances the heat and mass transfer efficiency.

Benefits of technology

It significantly improves the migration efficiency of triazole from the liquid phase to the gas phase, increases the yield of gas phase triazole, and shortens the distillation cycle.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to distillation equipment technical field discloses a kind of triazole continuous distillation purification device, including distillation kettle body, and the heating jacket is fixedly connected with the outside of distillation kettle body, and the discharge valve is fixedly connected with the lower end of distillation kettle body, and the distillation kettle body in the position above heating jacket is fixedly connected with first support and second support respectively, and motor is fixedly connected on second support, and motor is electrically connected with external main control unit, and the filler is fixedly connected on second support, and the output end of filler is connected with the interface on distillation kettle body by pipeline and intercommunication, and the top center position of distillation kettle body is fixedly connected with shaft seat. The synergistic effect of turnover cylinder, internal propeller blade and top inverted conical distribution plate can continuously transport the deep layer material in kettle upward and spread open in circumferential direction, greatly increase the vaporization contact area of material, can effectively improve the conversion efficiency of triazole from liquid phase to gas phase, increase the output of gas phase triazole.
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