A specific introduction to the production line of aluminum-plastic composite panels and related aluminum-plastic composite panels

In recent years, the production and application of aluminum-plastic composite panels has developed rapidly. With the continuous development and improvement of production technology, equipment, management, and application levels, aluminum-plastic composite panels have increasingly become an emerging and important industry. great attention from all walks of life. Especially as a new type of curtain wall material, it has received more and more attention from all walks of life. Now, China has become the world's largest aluminum-plastic composite panel production line and application center, and has established an aluminum-plastic composite material association and an aluminum-plastic composite material quality inspection center. According to statistics, from the end of 2002 to the beginning of 2003, there are currently about 130 to 150 aluminum-plastic panel production enterprises and 200 to 250 composite production lines in the country. The total production capacity is about 200 million square meters, and the actual production is nearly 80 million to 1 million square meters. In recent years, the production volume of the aluminum-plastic composite panel industry is developing at an annual rate of 30% to 40%, and the number and scale of aluminum-plastic composite panel enterprises have increased significantly. It can be considered that the aluminum-plastic composite panel products have been gradually recognized by the market, have completed the market cultivation stage, and are entering a mature stage. According to information, my country's construction industry currently has an annual completed area of ​​about 1.4 billion square meters, of which the building curtain wall industry (exterior wall) is 20 million to 30 million square meters per year, plus the renovation of old buildings, the total is about 40 million. square meters. The potential of interior wall decoration is even greater, and it is difficult to predict its specific number due to the short life cycle of decoration. However, the total output value of my country's building decoration industry is 720 billion yuan, with an annual growth rate of 20%. This data can indicate that the market has potential. In the past one or two years, the export of domestic aluminum-plastic composite panels and their production lines has grown from scratch and has shown an obvious increasing trend. The main markets are Southeast Asia, West Asia and Russia. Since aluminum-plastic composite panels have the advantages of low price and not very fierce international competition, it is expected that there is still considerable international market potential. The unique properties of the aluminum-plastic composite panel itself determine its wide range of uses: it can be used for building exterior walls, curtain wall panels, renovation and renovation of old buildings, interior wall and ceiling decoration, advertising signs, display stands, purification and dustproof. project. It belongs to a new type of building decoration material.

     In foreign countries, there are many names of aluminum composite panels, some are called aluminum composite panels (Aluminum Composite Panels); some are called aluminum composite materials (Aluminum Composite Materials); in fact, Alucobond is a registered trademark applied by aluminum composite panel enterprises, and Not synonymous with aluminum composite panel. There are not many enterprises producing aluminum composite panels abroad, but the production scale is very large. Famous ones are Alusuisse Company headquartered in Switzerland, Reynolds Metal Company of the United States, Mitsubishi Company of Japan, Daming of South Korea and so on. Taiwan is auspicious, and famous enterprises in mainland China include Jiangxi Yalita, Huatian Aluminum, Shanghai Huayuan, Ningbo Aijia Building Materials and so on. The aluminum composite panel is composed of two materials (metal and non-metal) with completely different properties. It not only retains the main characteristics of the original material (metal aluminum, non-metal polyethylene plastic), but also overcomes the shortcomings of the original material. It has obtained many excellent material properties, such as luxury, bright and colorful decoration, weather resistance, corrosion resistance, impact resistance, fire resistance, moisture resistance, sound insulation, heat insulation, shock resistance; light weight, easy processing, easy handling and installation, etc. characteristic. Therefore, it is widely used in various architectural decorations, such as ceilings, pillars, counters, furniture, telephone booths, elevators, storefronts, billboards, factory walls, etc., and has become one of the three major curtain walls (natural stone, glass curtain wall, metal Curtain wall) is the representative of metal curtain wall. In developed countries, aluminum-plastic panels are also used in the manufacture of buses and train cars, as sound insulation materials for aircraft and ships, and in the design of instrument boxes. In recent years, the production and application of aluminum-plastic composite panels has developed rapidly. With the continuous development and improvement of production technology, equipment, management, and application levels, aluminum-plastic composite panels have increasingly become an emerging and important industry. great attention from all walks of life. Especially as a new type of curtain wall material, it has received more and more attention from all walks of life. Now, China has become the world's largest aluminum-plastic composite panel production line and application center, and has established an aluminum-plastic composite material association and an aluminum-plastic composite material quality inspection center.

      According to statistics, from the end of 2002 to the beginning of 2003, there are currently about 130 to 150 aluminum-plastic panel production enterprises and 200 to 250 composite production lines in the country. The total production capacity is about 200 million square meters, and the actual production is nearly 80 million to 1 million square meters. In recent years, the production volume of the aluminum-plastic composite panel industry is developing at an annual rate of 30% to 40%, and the number and scale of aluminum-plastic composite panel enterprises have increased significantly. It can be considered that the aluminum-plastic composite panel products have been gradually recognized by the market, have completed the market cultivation stage, and are entering a mature stage. According to information, my country's construction industry currently has an annual completed area of ​​about 1.4 billion square meters, of which the building curtain wall industry (exterior wall) is 20 million to 30 million square meters per year, plus the renovation of old buildings, the total is about 40 million. square meters. The potential of interior wall decoration is even greater, and it is difficult to predict its specific number due to the short life cycle of decoration. However, the total output value of my country's building decoration industry is 720 billion yuan, with an annual growth rate of 20%. This data can indicate that the market has potential. In the past one or two years, the export of domestic aluminum-plastic composite panels and their production lines has grown from scratch and has shown an obvious increasing trend. The main markets are Southeast Asia, West Asia and Russia. Since aluminum-plastic composite panels have the advantages of low price and not very fierce international competition, it is expected that there is still considerable international market potential.