Controlling the noise level of Aluminum Alloy Quenching Furnace during operation requires multiple aspects.
First of all, the design and manufacture of the equipment is the key. In the design stage, low-noise fans, motors and other power equipment should be selected. Optimize the structure of the furnace body to reduce the noise caused by vibration. For example, use reinforcing ribs and shock absorbers to increase the stability of the furnace body and reduce resonance.
For fans, you can choose products with reasonable blade shape and moderate speed, and install mufflers at the inlet and outlet of the fan. The types of mufflers include resistive mufflers, resistant mufflers and impedance composite mufflers. Choose the appropriate type according to the actual situation to reduce the airflow noise.
In terms of the transmission system, ensure the matching accuracy between the components, use high-quality bearings and gears, and lubricate and maintain them regularly to reduce the noise caused by friction and impact.
For the pipeline system, reasonably design the layout and direction of the pipeline, avoid sharp turns and sudden changes in pipe diameter, and reduce the turbulence and impact noise of the airflow. At the same time, sound insulation materials such as glass wool and rock wool can be wrapped on the pipeline to absorb and block the spread of noise.
When installing the equipment, do a good job of basic shock absorption, such as installing shock-absorbing pads or shock-absorbing springs to reduce the vibration and noise transmitted to the ground and the surrounding environment during the operation of the equipment.
In addition, during the operation of the quenching furnace, controlling the air volume and wind speed can also effectively reduce noise. Avoid excessive air volume and excessive wind speed to reduce airflow noise.
Train operators and require them to operate in a standardized manner to avoid abnormal noise caused by improper operation.
In terms of plant layout, the quenching furnace can be set in a separate room, and sound insulation facilities such as sound-absorbing panels, soundproof doors and soundproof windows can be installed in the room to further reduce the external transmission of noise.
In summary, controlling the noise level during the operation of Aluminum Alloy Quenching Furnace requires comprehensive consideration of multiple links such as equipment design, installation, operation management and plant layout, and taking targeted measures to achieve good noise reduction effects.
