Generally people use it as a running water screen to cut off the entrance, which has the effect of geomantic omen. For example, as soon as you enter the gate, you will see the hall and balcony. Generally, it is necessary to use a screen to partition. The price of water curtain screen is high or low, so it is recommended to choose the one with higher price. Because once a low-priced product breaks down, it is difficult to repair it. You lose the effect of water flow, which is not good. Also, the thickness should not be too thin, in case a child hits it, it will break easily.
The main reason for the noise is that the digital water curtain wall does not use glass as a pool, and the connection between the pump and the pipeline is also one of the reasons for the noise. For the digital water curtain wall in China, because the water level of the reservoir is relatively shallow, the small pump has no pressure, and the large pump cannot be put in, which is noisy. Under a suitable water pump, it is best to use other materials as the pool, such as using glass rubber pads to reduce vibration, connecting the pump body with hoses, or using a shielded water pump.
I hope the above contents are helpful to you.