A galvanizing unit zinc pot cooling water circulation system

By designing a cooling water circulation system for the zinc pot of the galvanizing unit, and utilizing multiple heat exchangers and steam-water separators, the problems of high water consumption and high cost in the existing cooling system were solved, achieving efficient circulation and cooling of the cooling water.

CN224398113UActive Publication Date: 2026-06-23JIUGANG GROUP GANSU HONGXING HONGYU NEW MATERIALS CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JIUGANG GROUP GANSU HONGXING HONGYU NEW MATERIALS CO LTD
Filing Date
2025-06-26
Publication Date
2026-06-23

AI Technical Summary

Technical Problem

The existing zinc pot cooling system of the galvanizing unit has a high water consumption and cost, and cannot effectively reduce the temperature of the equipment.

Method used

A zinc pot cooling water circulation system for a galvanizing unit was designed, including cooling pipes, heat exchangers, cold water and hot water pipelines. Multiple heat exchangers are used to circulate and cool the cooling water, and a steam-water separator and a water replenishment system are provided to ensure water quality and pressure.

Benefits of technology

It enables efficient recycling of cooling water, reduces water consumption, simplifies operation procedures, and lowers operating costs.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224398113U_ABST
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Abstract

The utility model provides a kind of zinc pot cooling water circulation system of galvanizing unit, including the cooling pipe being arranged in galvanizing electrical cabinet, the cooling pipe is connected with cooling water outlet pipe and cooling water inlet pipe, the cooling water outlet pipe is connected with multiple outlet branch pipes, outlet branch pipe is connected with heat exchanger, heat exchanger is connected with loop water branch pipe, the loop water branch pipe is connected with cooling water inlet pipe, the heat exchanger is also connected with cold water inlet branch pipe and hot water drainage branch pipe;Cold water inlet main pipe, the cold water inlet branch pipe is connected in cold water inlet main pipe;Hot water drainage main pipe, the hot water drainage branch pipe is connected with hot water drainage main pipe.The utility model sets up multiple heat exchangers to carry out heat exchange cooling to cooling water, can quickly reduce the temperature of cooling water, to make cooling water circulation into cooling pipe to the corresponding equipment of zinc pot of galvanizing unit cooling and temperature reduction, and then make cooling water recyclable, effectively save water resource.
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