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Heated or cooled deflection drum for pouring equipment

A technology of rollers and equipment, applied in the direction of coating, etc., can solve problems such as stress damage, and achieve the effect of smooth temperature distribution and small temperature gradient

Active Publication Date: 2017-08-25
BERNDORF BAND GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to this inhomogeneous temperature distribution on the drum or metal belt, zones of different degrees of hardening occur in the coated base material or film, which can lead to stress and damage to the coated base material or film

Method used

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  • Heated or cooled deflection drum for pouring equipment
  • Heated or cooled deflection drum for pouring equipment
  • Heated or cooled deflection drum for pouring equipment

Examples

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Embodiment Construction

[0033] At the outset, it should be pointed out that in the differently described embodiments, the same parts are provided with the same reference numerals or the same component designations, wherein the disclosure content contained in the entire description can be transferred without meaning to On the same part of the figure mark or the same component name. The positions selected in the description, such as top, bottom, side, etc., also refer to the directly described and shown figures and can also be transferred to the new position in the event of a position change. Furthermore, individual features or combinations of features in the various exemplary embodiments shown and described can themselves be independent, inventive or solutions according to the invention.

[0034] figure 1 A schematic diagram is shown of a turning drum 101 comprising first heating tubes 2 arranged under the cylindrical surface of the drum 101 , the first heating tubes being arranged substantially heli...

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Abstract

The invention relates to a return pulley (101..110) for a continuous casting system, said return pulley comprising a drum-shaped main body and at least one heating pipe (2, 5, 6) laid underneath a cylindrical surface of the pulley (101..110). The heating pipe(s) (2, 5, 6) each has / have at least one input and at least one output offset in relation to said input, the sum of the inputs and outputs being at least three. The invention further relates to a continuous casting system having a return pulley (101..110) of the above type.

Description

technical field [0001] The invention relates to a deflection drum for a tape casting plant, comprising a drum-shaped main body and at least one heating tube arranged under the cylindrical surface of the drum. Background technique [0002] Deviating drums or rollers of this type are basically known and are used, for example, to guide endless metal strips which are part of a strip casting system. In the strip casting system, a preferably liquid or pasty base material is applied to the metal strip and subsequently deformed into a sheet or film of mostly uniform thickness. It is generally necessary for the production process to heat the metal strip in order to be able to achieve the best possible and uniform material coating during casting. According to the prior art, the metal strip guided around the deflection drum is heated via the deflection drum. For this purpose, a liquid heating medium flows through heating tubes arranged helically around the longitudinal axis in the dr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C41/28B29C33/02
CPCB29C41/28B29C33/026
Inventor K·摩根贝泽
Owner BERNDORF BAND GMBH
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