Application of Silencer Simulation Technology in Improving the Noise Quality of Air Conditioning System
The noise problem caused by airflow often occurs in the development of inverter air conditioning products.The conventional way to solve this problem is to add silencers in the compressor pipeline system,but the selection and design of silencers mainly rely on experiments,which has low analysis efficiency and lacks guidance.Based on the sim-ulation theory calculation,a parameterized study on the common silencer of air conditioning system is carried out,and the influence of silencer structure,system refrigerant,welding installation and other parameters on the performance of the silencer is analyzed,which is helpful to improve the performance of the silencer and effectively solve the actual noise problem of the air conditioning system.At the same time,we independently developed the silencer parametric design and calculation software,which can effectively guide the design and selection of silencer.Aiming at the actual noise problem of an air conditioning product,we applied the software to design and verify the silencer scheme,and successfully solved the problem of internal transmission sound.The application of silencer simulation technology can improve the noise analysis efficiency of inverter air conditioning system and improve the product noise quality.
variable frequency air conditionersilencersimulation calculationnoisecalculation software
万方数据
维普
