The following is the outlook of R&D trend and innovation direction of new aluminum-plastic co-extruded passive windows:

Material

Application of high-performance composite materials: research and development of new composite materials to further enhance the performance of aluminum-plastic co-extruded profiles. For example, adding high-performance additives to the plastic part to improve its weather resistance, anti-aging and mechanical strength; exploring new aluminum alloy materials to reduce the thermal conductivity and improve the thermal insulation performance under the premise of ensuring strength.

Use of environmentally friendly and sustainable materials: Responding to environmental policies and market demand, adopt recyclable and renewable materials. For example, use bio-based plastics or recycled plastics as plastic components in aluminum-plastic co-extrusion to reduce dependence on traditional petrochemical resources and reduce the environmental impact of products.

Structural design

Multi-cavity and optimized cavity structure: Increase the number of cavities in the profile and optimize the design of the cavity structure. More cavities can form a more complex air insulation layer, effectively blocking heat transfer while improving the stiffness and stability of the profile. For example, the use of shaped cavities, wave-shaped cavities and other designs increases the length of the air flow path, further enhancing the thermal insulation effect.

New sealing structure: Develop a more efficient sealing structure to improve the airtightness and watertightness of windows and doors. For example, the use of multi-layer sealing rubber strips, hidden sealing design, etc., to ensure that the doors and windows in the long-term use of the process to maintain a good sealing state, to prevent the leakage of rain, dust and air.

Manufacturing process

Automation and Intelligent Production: Introducing advanced automated production equipment and intelligent control system to improve production efficiency and product quality stability. The automated production line realizes precise control of the extrusion, cutting and assembling processes of profiles, reducing the influence of human factors on product quality and lowering the production cost at the same time.

Surface treatment process innovation: Improve the surface treatment process of the profile to enhance its decorative and corrosion resistance. In addition to the traditional spraying and laminating processes, explore new surface treatment technologies, such as nano-coating technology, self-cleaning coating technology, etc., so that the surface of doors and windows has better abrasion resistance, dirt resistance and self-cleaning ability, and prolong the service life of the products.

Function integration

Intelligent function integration: Combine intelligent technology with aluminum-plastic co-extruded passive windows to realize intelligent control of doors and windows. For example, installing intelligent sensors to realize automatic dimming, ventilation, temperature adjustment, etc.; integrating intelligent security systems, such as door and window alarms, remote monitoring, etc., to improve the safety and convenience of the home.

Multi-functional integrated design: develop aluminum-plastic co-extruded passive windows with multiple functions, such as doors and windows integrating sunshading, ventilation, sound insulation, heat insulation and other functions. Through clever structural design and material selection, it realizes the multi-functional application of doors and windows in different seasons and different usage scenarios to meet the diversified needs of users.

Energy saving and low carbon

Improvement of heat preservation and insulation performance: continuously optimize the heat preservation and insulation performance of windows and doors, and reduce the heat transfer coefficient. In addition to improving the performance of profiles and glass, the thermal insulation effect of insulating glass can be further improved through the use of warm edge spacer bars, filling inert gas and other measures to reduce the exchange of indoor and outdoor heat.

Low carbon emission and energy recovery: In the production process, energy-saving equipment and processes are adopted to reduce energy consumption and carbon emissions. At the same time, explore the energy recovery technology of doors and windows products in the process of use, such as the use of solar photovoltaic glass or thermoelectric materials, solar energy or indoor and outdoor temperature difference into electricity, to achieve self-sufficiency or partial recycling of energy.