Xiaobian of Laizhou Qiyuan Plastic Products Co., Ltd. believes that many workers in the construction industry are still right Sandblasting hose I know a little bit about it. Let's have a look at the content of science popularization.

In some giant buildings, the air conditioning in the hall is provided by the 6FWB unit fixed in the basement. The vibration of the unit is transmitted to the ground hall through the bridge connecting the rubber hose pipes. The noise value is up to 45dB. In such an environment, people always feel uncomfortable. After changing the design, sandblasting rubber hoses are connected in series on the connecting pipes, Not only the noise generated by the unit vibration is absorbed, but also the noise generated by the fluid pulsation in the pipeline system is absorbed. At this time, the noise value in the ground hall is only 33dB, greatly improving the environment in the hall.

Although the sandblasting hose has good soft properties and strong fatigue resistance, it also needs to be treasured, so we can't mess around. The sandblasting hose can absorb vibration, which can not only improve the fatigue damage ability of the system, but also reduce noise.