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Corrugated rockwool heat-preservation and heat-insulation colour steel sandwich plate

A technology of corrugated rock wool, thermal insulation, applied to building components, buildings, building structures, etc., can solve the problems of poor corrosion resistance, high cost, low cost, etc., to reduce construction period, improve efficiency, light weight effect

Inactive Publication Date: 2012-02-08
池健忠
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortcomings of the existing sandwich color steel plate, such as high cost, poor corrosion resistance and easy wear, the purpose of the present invention is to provide a new type of color steel plate with low cost, corrosion resistance and wear resistance

Method used

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Embodiment Construction

[0006] The present invention will be further described below in conjunction with implementation cases.

[0007] The invention adopts high-strength steel plate as the protective steel belt, and the tensile strength is 5600kg / cm 2 , Coupled with the most advanced design and roll forming, the high-strength steel plate is the inner and outer substrates of the present invention. A sandwich layer is arranged between the inner and outer substrates. The lap sandwich panel integrates the sandwich panel without destroying the color coating. The exposed part of the board extends the life of the color steel sandwich panel, and the optimized process saves materials for capping, facilitates construction and improves efficiency. The biggest feature is that it is not easy to seep. The rock wool heat preservation and heat insulation color steel sandwich panel is made of protective steel tape, Sandwich filling layer and performance coating composition. The protective steel strip is divided into out...

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PUM

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Abstract

The invention relates to a corrugated rockwool heat-preservation and heat-insulation colour steel sandwich plate. According to the corrugated rockwool heat-preservation and heat-insulation colour steel sandwich plate, base plates and a sandwich plate are integrated. A shape of the protection plate adopts a corrugated shape. A core material of the plate is prepared through the following steps: adopting basalt, other natural mineral, and the like as main raw materials, carrying out high-temperature melting to obtain fiber, adding a proper amount of a binder, carrying out curing processing to obtain the core material. A splicing method of the plate adopts an interlocking connection between protection steel strips, the tension resistance of the spliced protection steel strips are large, the tensile force under a general natural condition can not separate the spliced protection steel strips; or according to the splicing method of the plate, the connecting step can be reduced, and the protection steel strips can be fixed together through cement and other hardening and bonding materials. The appearance coating of the plate can be prepared into present different appearance colors, patterns, and three-dimensional concavo-convex shapes according to customer requirements. The plate provided by the present invention is applicable for industrial equipment, purification rooms, explosion-proof and fireproof workshop ceilings, abruptions and the like.

Description

Technical field [0001] The invention relates to a building board, in particular to an enclosure structure material. Background technique [0002] In the late 1980s, my country began to build color steel plate units. Most of these units were built in steel plants and joint ventures. The color steel plate process equipment was basically imported from abroad. By 2000, domestically produced color steel plates reached 1.73 million tons, and there was overcapacity. The state-owned super large iron and steel enterprises Baosteel, Anshan Iron and Steel, Shougang, Tangshan Iron and Steel, Jinan Iron and Steel, Kunshan Iron and Steel, Handan Iron and Steel, Wuhan Iron and Steel, Panzhihua Iron and Steel and other enterprises have high unit production capacity and equipment levels. ~ 170,000 tons of color steel plate unit. At the same time, the production of color steel plates invested by many private enterprises mostly uses domestic equipment, with small production capacity, but it is qu...

Claims

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Application Information

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IPC IPC(8): E04C2/292E04B1/61
Inventor 池健忠
Owner 池健忠