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Novel film-coated color-coated sheet and production process thereof

A color-coated board and lamination technology, applied in the direction of metal material coating process, coating, layered products, etc., can solve the problems of poor anti-deformation ability and poor hardness, and achieve the effect of enhancing hardness and enhancing anti-deformation ability.

Pending Publication Date: 2021-06-01
淄博佳悦板业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the shortcomings of poor hardness and poor deformation resistance in the prior art, and propose a new type of film-coated color-coated board and its production process

Method used

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  • Novel film-coated color-coated sheet and production process thereof
  • Novel film-coated color-coated sheet and production process thereof
  • Novel film-coated color-coated sheet and production process thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] refer to figure 1 and 2 , a new type of film-coated color-coated board, including a substrate 1, a first protective film 2 and a second protective film 8 are respectively fixed on both sides of the substrate 1, and the first protective film 2 and the second protective film 8 are chemical conversion films. , the first protective film 2 and the opposite side of the substrate 1 are fixed with a reinforcing layer 5, the reinforcing layer 5 includes a plurality of first reinforcing plates 3, and the plurality of first reinforcing plates 3 are equidistantly fixed on the first protective film 2. On the side opposite to the base plate 1, a second reinforcing plate 4 is fixed between two adjacent first reinforcing plates 3, and the base plate 1, the first reinforcing plate 3 and the second reinforcing plate 4 are all formed by The second reinforcing plate 4 is fixed on the opposite side of the first protective film 2 and the substrate 1, and the first rough coating 6 is fixed o...

Embodiment 2

[0026] refer to figure 1 and 3 , as another preferred embodiment of the present invention, the difference from Embodiment 1 is that the present invention also provides a production process for a novel film-coated color-coated board, comprising the following steps:

[0027] S1. Production of base plate 1: select a steel plate without obvious scratches on the surface, and require no dust on the surface of the steel plate, roll the steel plate into a thin plate with cold rolling equipment, and use a shearing machine to make the thin plate into the base plate 1 and the first reinforcement plate respectively 3 and the second reinforcing plate 4;

[0028] S2. Preparation of reinforcement layer 5: welding and fixing a plurality of first reinforcement plates 3 and a plurality of second reinforcement plates 4 together, and using grinding equipment to polish the welds of the first reinforcement plates 3 and the second reinforcement plates 4 smooth ;

[0029] S3. Pretreatment of the s...

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PUM

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Abstract

The invention relates to the technical field of household appliances, in particular to a novel film-coated color-coated sheet, which comprises a base plate, a first protective film and a second protective film are fixedly arranged on the two sides of the base plate respectively, a reinforcing layer is fixedly arranged on the side face, opposite to the base plate, of the first protective film, and the reinforcing layer comprises a plurality of first reinforcing plates, the plurality of first reinforcing plates are fixed to the side face, opposite to the base plate, of the first protective film at equal intervals, second reinforcing plates are fixedly arranged between every two adjacent first reinforcing plates at equal intervals, and the second reinforcing plates are fixed to the side face, opposite to the base plate, of the first protective film. The invention further discloses a production process of the novel film-coated color-coated sheet. According to the invention, the plurality of first reinforcing plates and the plurality of second reinforcing plates are arranged, and the plurality of first reinforcing plates and the plurality of second reinforcing plates jointly form the latticed reinforcing layer, the reinforcing layer can enhance the hardness of the substrate and can also enhance the deformation resistance of the substrate.

Description

technical field [0001] The invention relates to the technical field of home appliances, in particular to a novel film-coated color-coated board and a production process thereof. Background technique [0002] With the increasing emphasis on energy saving and emission reduction at home and abroad, color-coated steel sheets for home appliances, which are an important direction for the development of coated steel sheets in the future, have been widely used in the home appliance industry. On the basis of the substrate of the color-coated plate, a series of physical or chemical treatments are performed to form a coated color-coated plate, but the current coated color-coated plate has poor hardness and poor deformation resistance when used, so a new type of film-coated plate is needed Color coated board and its production process to meet the demand. Contents of the invention [0003] The purpose of the present invention is to solve the shortcomings of poor hardness and poor defo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B15/01B32B15/18B32B33/00B32B3/14B32B37/00B32B38/00B32B38/16B05D1/38C23C22/00
CPCB05D1/38B32B3/14B32B15/011B32B33/00B32B37/00B32B38/00B32B38/0004B32B38/0012B32B38/162B32B38/164B32B2037/243B32B2038/0016B32B2255/06B32B2255/28B32B2307/536B32B2457/00C23C22/00
Inventor 李仁周孙杰苏海瑞杜玉峰
Owner 淄博佳悦板业有限公司