How To Tackle Noise Emission From Hydraulic Systems?

Noise pollution, because most people today realize, is the production of unwanted noise that makes an adverse effect on the soft ear and thus poses a potential danger to health and communication. 

Given the serious health hazards of noise pollution, many countries have enacted regulations that limit noise levels in the workplace. You can get more information about hydraulic pumps online at

In the hydraulic system, generally, the pump is a source of noise pollution which calls for special attention to combating this problem. Each hydraulic inject pump structure and fluid-borne noise in the system and consequently make the air-borne noise in the environment. 

Here, it is important to understand that the noise generated by the vibration of the fluid associated with the pulsatile component of pressure when exposed structure of vibration noise is a result of interest in the interrelated components.

The voices of fluids and structures together infect the air mass involved thus, polluting the environment. Here is the key solution to the three basic sources of noise emissions in this hydraulic system:

Fluid-borne noise: This type of noise in the hydraulic system can always be minimized through better pump design but have not, can not be diluted completely. Installation of reducer can prove helpful in controlling the pump noise. 

Structure-borne noise: The trick to overcome the noise structure to eliminate the sound bridge between the power unit and the tank and valve power unit and like the sound made by the vibration of the power unit and main drive.

Water-borne noise: Noise can be handled by the installation of the pump in the tank or build a hydraulic reservoir with thick plates to reduce noise radiation.