How do hydraulic press manufacturers control noise?
Time:2021-03-24
Views:2955
1. The selected components are as low-noise as possible, such as selecting low-speed motors and oil pumps, and valve circuits with better closed control components.
2. In the welding process, the quality of tensile strength should be strictly controlled, the installation connector should be selected with higher precision, and the integrated connection pipeline should be connected with a hose to reduce the noise of the frequency of use.
3. Imported materials are used in the sealing area of the oil cylinder, and clean air is used to reduce the friction noise of the hydraulic cylinder.
4. In the production of pumping stations, high-quality materials should be used for the oil inlet to control the flow of liquid, which has a significant effect on reducing noise.