Abstract: under the epidemic situation, the aluminum door, window and curtain wall industry must unswervingly drive the improvement of core technological capabilities with innovation, optimize the research and design of aluminum doors, windows and curtain walls, and constantly improve the energy saving and environmental protection of the design of aluminum doors and windows and curtain walls. speed up the pace of transformation and upgrading of enterprises, continue to extend the supply chain, value chain, and effectively enhance the core competitiveness of enterprises.
Affected by the COVID-19 epidemic, the pace of global economic growth has suffered a setback. The domestic epidemic situation tends to be stable, and after the epidemic situation abroad improves, the "Belt and Road Initiative" economic belt will be active again. In recent years, China has advocated green "Belt and Road Initiative" around the world, and "low-carbon economy" will promote the sustainable development and growth of economy and trade of countries along the route through green capital and technology investment in a new form.
The development of "low-carbon economy" requires economy to slow down the impact of human activities on the ecological environment under the guidance of the concept of sustainable development.
As a relatively energy-consuming industry, the total energy consumed by the construction industry accounts for 1/3 of China's total energy consumption all the year round. The proportion of doors, windows and curtain walls in buildings is between 20% and 30%, and the resources consumed account for 1/2 of the total energy consumption of the building. Therefore, the improvement of energy saving and environmental protection of door and window design and curtain wall design is very important for the green reform of the construction industry.
All walks of life are going through a reshuffle, when danger and opportunity are coming at you at the same time, how can aluminum window door, and curtain wall enterprises deal with it more effectively?
1. Aluminum door, window and curtain wall manufacturing enterprises, through industrial structure adjustment and technological progress, through technical means to make carbon emissions in line with or even lower than national standards;
2. The relevant personnel of the building development should pay attention to the control of the window-to-wall ratio. Only by effectively controlling the window-to-wall ratio less than 0.7 can the whole building have strong energy saving and environmental protection, and then effectively achieve the set design goal of energy saving and consumption reduction.
3. Engineers use sunlight to design doors, windows and curtain walls according to climate and region, improve the effective utilization rate of aluminum doors and windows and curtain walls for external thermal energy resources, and design an effective matching sunshade system to reduce indoor cooling energy consumption. in order to achieve the set goal of energy saving and environmental protection.
4. According to the characteristics of aluminum doors and windows and curtain wall structure and the heating and cooling requirements of buildings, the designers of doors, windows and curtain walls should choose horizontal shading system, vertical shading system, integrated shading system and baffle shading system scientifically and rationally. in order to ensure the applicability of the building shading system.
Only the high-quality and applicable aluminum door and window curtain wall can improve the energy consumption of the construction industry, can we ensure that the energy-saving design of aluminum door and window and curtain wall can fully play its due role. Under the epidemic situation, the aluminum door, window and curtain wall industry must unswervingly enhance its core technological capabilities through innovation, optimize the research and design of aluminum doors, windows and curtain walls, and constantly improve the energy conservation and environmental protection of aluminum doors and windows and curtain wall designs. speed up the pace of transformation and upgrading of enterprises, constantly extend the supply chain and value chain, and effectively enhance the core competitiveness of enterprises.