Production process for stainless steel damping composite board

A production process, stainless steel technology, applied in the direction of synthetic resin layered products, layered products, lamination devices, etc., can solve the problems of low quality of the surface panel of the composite board, no shock absorption characteristics of the composite board, and low production efficiency. , to achieve the effect of obvious shock absorption and noise reduction, low cost and high production efficiency

Inactive Publication Date: 2010-12-08
XUCHANG AUSTAR AUTOMATION EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The composite panels produced by this type of process do not have shock-absorbing properties, the quality of the surface panels of the composite panels is not high, and the product specifications are few. The practical application is limited to replacing stainless steel plates for engineering, and the production cost of the entire process is high and the safety factor is small. Large environmental pollution, not suitable for coil production, low production efficiency

Method used

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  • Production process for stainless steel damping composite board
  • Production process for stainless steel damping composite board

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Production of 0.8mm stainless steel shock-absorbing composite panels (rolls). The panel is made of 0.15mm thick 304 stainless steel plate, the polymer damping adhesive film is made of 0.04mm, and the substrate is made of 0.6mm thick hot-dip galvanized cold-rolled steel plate. process such as figure 1 shown. The process parameters are: the preheating temperature is 100-105°C; the temperature of the coating roller (6) is 120-125°C; the temperature of the covering roller (8) is 160-165°C; ℃; the composite plate is forced to cool to 20-25°C by air cooling; the winding tension is 1250N.m, and the stainless steel shock-absorbing composite plate required by the present invention can be produced by adopting the above production process.

Embodiment 2

[0026] Production of 1.5mm stainless steel shock-absorbing composite panels (rolls). The panel is made of 0.3mm thick 304 stainless steel plate, the polymer damping adhesive film is made of 0.06mm, and the substrate is made of 1.2mm thick hot-dip galvanized cold-rolled steel plate. The technological process is as described above. The process parameters are: the preheating temperature is 100-110°C; the temperature of the laminating roller (6) is 130-140°C; the temperature of the covering roller (8) is 165-170°C; ℃; the composite board is forced to cool to 25-30℃ by air cooling; the winding tension is 1400N.m

Embodiment 3

[0028] Production of 3mm stainless steel shock-absorbing composite panels (rolls). The panel is made of 0.4mm thick 304 stainless steel plate, the polymer damping adhesive film is made of 0.08mm, and the substrate is made of 2.5mm thick hot-dip galvanized cold-rolled steel plate. The technological process is as described above. The process parameters are: the preheating temperature is 115-120°C; the temperature of the laminating roller (6) is 145-150°C; the temperature of the covering roller (8) is 175-180°C; ℃; the composite board is forced to cool to 30-35℃ by air cooling; the winding tension is 1500N.m.

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Abstract

The invention discloses a production process for a stainless steel damping composite board, which comprises the following steps of: firstly, preheating a hot galvanizing cold-rolled steel sheet; secondly, rolling and adhering a macromolecular damping adhesive film on the preheated hot galvanizing cold-rolled steel sheet by using a film coating roller; thirdly, rolling and combining the stainless steel sheet on the macromolecular damping adhesive film by a sheet coating roller, heating the whole sheet body by a pressing roller at the same time and further performing rolling and adhesion to realize stable solidification; and finally, cooling the whole sheet body by using forced air cooling and rolling the cooled sheet to obtain the stainless steel damping composite board, wherein the stainless steel sheet is a surface plate, the hot galvanizing cold-rolled steel sheet is a base plate and the macromolecular damping adhesive film is a middle layer; the preheating temperature of the hot galvanizing cold-rolled steel sheet is 80 to 120 DEG C; the temperature of the film coating roller is 120 to 150 DEG C; the temperature of the sheet coating roller and the pressing roller is 170 to 220 DEG C; and the composite board is cooled to 20 to 30 DEG C by the forced air cooling. The process has the advantages that: the production is simple; the cost is low; and the product uses few stainless steel, has a high strength, and can damp and reduce noises and be produced continuously with low cost and high production process.

Description

technical field [0001] The invention relates to a production process of a stainless steel shock-absorbing composite plate. Background technique [0002] With the development of social economy, the application of luxurious and corrosion-resistant stainless steel materials is more popular, but the rare metal resources such as nickel and chromium required for the production of stainless steel are limited, and its smelting and production are high energy consumption and high pollution projects; in addition, pure stainless steel The application of the product in a vibrating environment is prone to resonant noise. Nowadays, the international calls for reducing carbon emissions, advocating green environmental protection, and pursuing a quiet life require mass production and application of economical and durable stainless steel shock-absorbing composite panels to replace pure stainless steel panels. [0003] Nowadays, the production process of stainless steel clad plate mainly inclu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B37/06B32B37/10B32B27/04
Inventor 饶华项靖波吴志坚李四德赵俊中包建甫艾红杰
Owner XUCHANG AUSTAR AUTOMATION EQUIP
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