The vibration and noise control of magnesium forgings is to reduce and control the vibration and noise generated by construction machinery during operation, and improve the working efficiency of the equipment and the safety and comfort of the operating environment.
The research on vibration and noise control technology of magnesium forgings of construction machinery can be carried out from the following aspects:
- Design optimization: In the design stage of magnesium forgings of construction machinery, the design principles of lightweight, robust and reliable, and stable structure are adopted to reduce vibration and noise by improving the rigidity of materials and reducing the quality of parts.
- Energy saving and vibration reduction: The use of energy saving and vibration reduction technology, such as the use of vibration reduction materials, vibration reduction springs and other measures, the vibration energy of mechanical equipment into other forms of energy absorption and dissipation, in order to reduce the transmission and radiation of vibration, thereby reducing noise.
- Lubrication and maintenance: reasonable selection of lubrication methods and the use of appropriate lubricants to ensure the normal friction and wear of equipment components during work, reduce vibration and noise. At the same time, regular maintenance of the equipment, timely overhaul and replacement of severely worn parts, to avoid vibration and noise caused by equipment aging and failure.
- Acoustic isolation: by adopting sound insulation and vibration isolation measures, such as setting sound insulation materials and vibration isolation devices between construction machinery and the working environment, reducing the transmission and radiation of vibration and noise, and achieving the effect of controlling vibration and noise.
- Control system optimization: Optimize the design and debugging of the control system of construction machinery, reasonably match and control various operating parameters, and reduce unnecessary vibration and noise.
To sum up, the research on vibration and noise control technology of construction machinery magnesium forgings is a comprehensive work, which needs to be comprehensively considered in many aspects such as design, material selection, vibration reduction, lubrication maintenance, sound isolation and control system, so as to reduce the vibration and noise levels of construction machinery and equipment, improve the use efficiency of equipment and the comfort of the operating environment. Research on vibration and noise control technology of components
