Gas burner valve introduction

Gas Burner Safety Valve is an important part of the blast furnace steel smelting equipment. gas burner valve's main role is to blast heated to the required temperature, to improve the effectiveness and efficiency of the blast furnace. But in the smelting process often want to adjust the size of the gas flow in order to meet a variety of conditions for steel smelting. In order to achieve the purpose of freely adjust the airflow needed valves or gas burner valve open or closed. Wherein the gas burner valve open and close instantly generate a loud noise, and the noise has already become one of the three major threats to human survival pollution, noise of people have serious psychological and physiological effects. Hence, the need for gas burner valve acoustic simulation analysis, in order to get the noise level of the Gas Grill Control Valve, thereby determining the degree of noise hazards, and the main reason for the noise generated by the vibration, but also due to the valve or valve in the process of using high frequency belonging prone to damage the parts, so the gas burner valve said anything solid coupling analysis of noise and strength check has important practical significance.

     Author for the study of a gas burner valve acoustic structure interaction analysis, mainly from the modal shape and sound solid coupling analysis and other aspects of the area around the valve body and the fluid. Focus calculated valve and valve surrounding sound field, got within a certain area around the gas burner valve noise level in order to achieve noise reduction by changing the structure of the results, and expect the results of this calculation for the gas Burner Valve noise can have some reference significance.