The curtain wall aluminum panels have a distinctive layering, colorful and long-lasting colors, and can be diversified in appearance, which can be integrated with the raw materials of laminated glass curtain wall and marble curtain wall. Its high-quality quality makes it popular among community owners. Its light weight is only one-fifth of natural marble and one-third of laminated glass curtain wall, which greatly reduces the building structure and basic load. Maintenance is low-cost, and the price of features is relatively high. Below, I will share with you the application scope and development trend history time of curtain wall aluminum panels.
First of all, the process treatment of curtain wall aluminum panels can be divided into two methods, one is anodizing treatment, and the other is electrostatic powder spraying. The anodized air oxide film is generally above 12μ, and the color is only copper and milky white. The color is simple. The more serious defect is that the color of each aluminum plate surface is different. Many curtain wall panels are formed together. The overall actual effect of a curtain wall is very unsightly. This defect can be said to be impossible to remove. It is not caused by the production process, but because the aluminum plate is not made of batch numbers, organic chemical composition, and there are small differences, plus other factors such as the current strength of the electrostatic precipitator during air oxidation They can't be completely the same, so the color after air oxidation is different. It is very likely that it will not be significant when viewed in one sheet. If they are all arranged together, they will be more prominent. Therefore, the aluminum plate metal surface treatment of the aluminum plate curtain wall must not be anodized.
The curtain wall aluminum veneer is made of high-quality and high-toughness aluminum alloy sheet, which has undergone technical forming such as sheet metal bending on the CNC machine tool of Lvjing Decorative Building Materials. The ribs are connected with the arc welding bolts behind the surface, making it a solid whole, which is greatly improved. The compressive strength and rigidity of the aluminum veneer curtain wall ensure the leveling and seismic performance in long-term applications. The curtain wall aluminum veneer is generally 2～4mm aluminum plate. When making the panel wall, the sheet metal processing plant is first carried out according to the secondary design plan, and the edges are immediately pressed. The four corners of the curtain wall aluminum plate are welded by high piezoelectric welding into a sealed Trough-shaped, the fixed anchor bolts of the ribs are pre-embedded by arc welding and planting nails on the reverse side of the board wall.
The curtain wall aluminum veneer has very light weight materials and excellent application performance, such as fire safety, waterproof, sound insulation and noise reduction, and other practical effects, and its own development potential is also very large. Nowadays, the ecological and environmental protection problems in our country have become prominent, and the contradiction between power supply and demand has become increasingly prominent. The state attaches great importance to the sustainable use of electric energy and ecological environmental protection, and has issued a series of environmental protection, energy conservation and ecological environmental protection measures. Aluminum curtain wall products are dominated by exposed frames, concealed frames and aluminum panel curtain walls. Among them, unit curtain walls have good development prospects in first- and second-tier cities. As the energy problem situation is becoming less optimistic, the country is gradually increasing the marketing and promotion of energy-saving buildings. The product variety of aluminum curtain wall may change greatly. Green environmental protection may be the key development direction of aluminum curtain wall.
The aluminum veneer curtain wall is suitable for the decorative design of various engineering building interior walls, hall storefronts, column decorations, elevator car edgings, living balcony packaging, advertising signs, special-shaped decoration ceilings in rooms, etc. High-rise residential buildings such as walls, living balconies, awnings, airports, subway stations, large conference rooms in hospitals, theaters, sports venues, reception halls, etc.