On both sides of highways and elevated composite roads, we often see barriers made of glass, or cement, or PC board. They actually have a proper name, namely, noise barrier. 

    It is used to reduce noise by inserting such a sound barrier between the source and the receiver, so that the propagation of the sound wave has a significant additional attenuation, thus reducing the impact of the receiver within the region. 

    In recent years, with the increasing popularity of 3D printing technology, it has also begun to have practical applications in the processing of sound barrier. It is reported that recently, mcc baosteel slag 3d printing noise barrier on the Jinshan District S19 highway and passed the acceptance. The 3d printing noise barrier uses steel slag concrete as the main raw material, through digital modeling, programming, computer-controlled screen printing, the printed screen directly transported to the site for installation. Compared with the traditional noise barrier, the noise reduction effect is obvious, the construction cycle is short, the low carbon energy conservation environmental protection, the appearance is beautiful, the service life is long and so on many kinds of advantages, has the good social efficiency and the economic efficiency. 

   And did you know that the rapid development and popularization of 3D printing can not be separated from the impetus of many technologies, including linear motor technology, which has the characteristics of high speed, high precision, etc. , a driver integrated into a 3D printing device as a related component. 

   Kunshan with Mao Electronics Co. , Ltd. is one of the FEW WITH LINEAR MOTOR R & D, customization capacity of high-tech enterprises, with Mao made linear motor has been able to achieve similar product imports. 

    The article was originally written by www.tmmotion.com in Kunshan, China. Please quote the source.