Why do many door and window companies pursue soundproof doors and windows so much? What are the essential differences between "soundproof" doors and windows and traditional doors and windows, and through these differences, the design of soundproof doors and windows can be guaranteed?
Obviously, the production of soundproof doors and windows is not only a simple patchwork of profiles, hardware, glass, rubber strips and other accessories, but also requires systematic thinking to explore and design, fully measure every detail in the process of product processing, predict the various difficulties that may be encountered in the installation process of doors and windows, and propose solutions to make the design, manufacture and safety of doors and windows systematic. Only after installation can an effective window and door system be formed, providing sound insulation for doors and windows entering the end user's home.
The sound insulation drive rod of the door and window of Yu Ersheng is rubbed and silent with the transmission groove, replacing the traditional rigid connection of the multi-component aluminum rod. Due to the different processing accuracy, the acoustic transmission lever of the door and window locking system is very important.
The bearing ball of the transmission lock rod can effectively reduce the hard friction of the aluminum rod of the soundproof door and window during the locking process. Bearing rotational resistance is much smaller than friction sliding resistance, so it is easier and smoother to open doors and windows.
In terms of process design, the sound emitted when the metal mechanical rotary switch is rotated, crisp and rhythmic, can not only mask a small part of the transmission friction noise, but also open the window will become a very interesting thing.
In addition to the performance of the design and manufacture of doors and windows such as wind pressure resistance, waterproofing, and heat insulation, how to achieve their own sound insulation of doors and windows is particularly critical in the selection and collocation of hardware accessories.