Hot-rolled coiled plate cooling device

By designing a hot rolled coil cooling device including a water sprinkler head and filter orifice plate, the problems of waste of water resources and impurity cleaning in the prior art are solved, and the work efficiency is improved through the automatic winding system.

CN222659665UActive Publication Date: 2025-03-25SHANGHAI LIBAITONG CONSTR TECH CO LTD
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Patent Information

Application Number
CN202421282406.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-05
Publication Date
2025-03-25
Estimated Expiration
2034-06-05

AI Technical Summary

Technical Problem

The existing hot-rolled coil cooling device has problems of wasting water resources and impurities cleaning, and the rolling efficiency is low after cooling.

Method used

A cooling device including the main body of the cooling equipment, a water pipe, a water tank and a water jet head is designed. The hot-rolled coil plate is sprayed with water spray, and impurities are filtered through the filter orifice plate, excess water is recovered and filtered, and the impurity recycling box is centrally processed. At the same time, the guide roller and sprocket system are used to press the straight roll plate to facilitate automatic winding after cooling.

Benefits of technology

It realizes rapid cooling and automatic coiling of hot-rolled coils, reducing the troubles of waste of water resources and impurities cleaning, and improving work efficiency.

✦ Generated by Eureka AI based on patent content.
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Abstract

The utility model discloses a hot-rolled coiled plate cooling device which comprises a cooling equipment main body and a water tank, a sprinkler head is arranged at one end of a first water conveying pipe, a water guide pipe is arranged at the other end of the first water conveying pipe, a first water supply pump is arranged in the middle of the first water conveying pipe, and the water tank is arranged at the bottom of the cooling equipment main body. And a second water guide pipe is arranged on the right side of the bottom of the water tank, one end of a second water conveying pipe is provided with a second water guide pipe, and the other end of the second water conveying pipe is provided with a water spraying pipe. The first water supply pump is started to enable water in the water tank to flow into the first water conveying pipe through one water guide pipe and finally to be sprayed out of the water spraying head to spray water to cool the upper portion of a hot-rolled coil plate, and the second water supply pump is started to enable water in the water tank to flow into the second water conveying pipe through the other water guide pipe. And finally, water is sprayed out from the water spraying pipe through the through holes of the filter hole plate to spray water to cool the lower part of the hot-rolled coil plate, so that the effect of quickly cooling the hot-rolled coil plate is achieved.
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