Liquid carbon dioxide cooling system for metal sheet rolling

A liquid carbon dioxide and cooling system technology, applied in metal rolling, metal rolling, metal processing equipment, etc., can solve the problems of low cooling efficiency, low cooling capacity of ice water, secondary pollution, etc., to achieve easy replacement, simple and convenient operation , Easy to fix and take out the effect
CN110355220AInactive Publication Date: 2019-10-22OKUMTEC TECH WENZHOU CO LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
OKUMTEC TECH WENZHOU CO LTD
Publication Date
2019-10-22
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The invention relates to the technical field of metal sheet processing, in particular to a liquid carbon dioxide cooling system for metal sheet rolling. The liquid carbon dioxide cooling system comprises a bottom plate, wherein damping supporting legs are fixedly arranged at four corners of the lower bottom surface of the bottom plate, the upper parts and the lower parts of the two supporting columns on the same side of the upper surface of the bottom plate are fixedly provided with fasteners, the middle of the upper end of a liquid carbon dioxide storage tank is in communication with a liquidoutlet, the liquid outlet is in communication with a pressure guide pipe, the outer side of the liquid carbon dioxide storage tank is fixedly provided with a detection mechanism, two supporting plates are fixedly arranged on the other side of the upper surface of the bottom plate, a transverse plate is fixedly arranged on the supporting plates, a plurality of high-pressure nozzles are uniformly and fixedly arranged at the lower end of the high-pressure pipe, and one end of the high-pressure pipe is in communication with one end of the pressure guide pipe. The liquid carbon dioxide cooling system for metal sheet rolling has a relatively strong cooling effect, a large amount of heat generated in the processing process of the metal sheet can be quickly taken away, and the liquid carbon dioxide storage tank can be fixed and replaced conveniently.
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Description

technical field

[0001] The invention relates to the technical field of sheet metal processing, in particular to a liquid carbon dioxide cooling system for sheet metal rolling. Background technique

[0002] After the metal plate is processed and formed, the plate needs to be heated, and the plate is reciprocally rolled between the upper and lower rolls through the transportation device to achieve the purpose of compounding, and then it needs to be cooled. In the prior art, cold water is generally used for cooling treatment. Since the cold water needs to be in direct contact with the metal plate, a wiping process needs to be added after the cooling is completed. This method has the risk of secondary pollution because of the wiping process, and the use of ice water The cooling capacity is extremely low and the cooling efficiency is low. Therefore, for the above-mentioned problems, it needs to be innovated and improved. Contents of the invention

[0003] The purpose of the p...

Claims

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