We all know that as a family, none of us like our every move in the eyes of others. From this point of view, we have different standards for privacy concerns in different indoor areas. Among them, soundproof curtains can protect our privacy to a large extent. Let me introduce the working principle and sound insulation effect of sound insulation curtains to you.
1. The working principle of soundproof curtains
As the name implies, soundproof curtains can Isolate the noise from outside the window. When the soundproof curtain is installed, the two sides of the window are respectively equipped with sliding curtain chute, the bottom plate is equipped with a curtain bottom groove and the inner side is equipped with a groove sealing strip, and they are all installed on the same plane In this way, the effect of sound insulation can be achieved by completely closing the window with curtains.
Second, how about the sound insulation effect of soundproof curtains
Soundproof curtains can effectively reduce the noise pollution from outdoor to indoor. Strong noise can have a bad effect on us. Noise in daily work and living environment mainly causes hearing loss and interferes with thinking, talking, resting and sleeping. Working in an environment with a noise level of 85 decibels and 90 decibels for 30 years, the probability of deafness is 8% and 18%, respectively. In an environment with a noise level of 70 decibels, it is difficult to talk. According to the survey of residents around the factory, the noise level threshold for disturbing sleep and rest is 50 decibels during the day and 45 decibels at night. First of all, let’s talk about the sound insulation effect of soundproof curtains. Soundproof curtains can increase the sound insulation by as much as 8 to 12 decibels (low-frequency sound insulation is large) and can replace the second layer of double-layer soundproof windows.
Used alone, the sound insulation can reach up to 20 decibels and can be used as a sound insulation barrier for indoor activities. You can choose the function of shading or non-shading in the soundproof curtains according to your own needs. The public activity area of family members such as the living room has lower requirements for privacy. Most of the family living rooms open the curtains. The bottom is in a decorative state. As for the bedroom, the restroom, etc., people not only can’t see it, but they can’t even see the shadow. This has caused the problem of different choices of curtains in different areas. In the living room, we may choose a fabric that is translucent, while in the bedroom, we choose a thicker fabric for shading and privacy protection. There are three rolling methods of manual, electric and remote control for soundproof curtains, which are more convenient to use and operate, which reflects the demand for intelligence to a certain extent.
The above is the working principle of the sound insulation curtain and the whole content of the sound insulation effect introduced by the editor. In addition, the editor learned that there are a variety of fabrics to choose from, and the decorative effect is also very good on the basis of sound insulation, so our curtains will always be a beautiful scenery. Moreover, the sound insulation materials of the sound insulation curtains are all formaldehyde-free and have good environmental protection performance.