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Causes of noise generated by turning off the fan
Release time:
2021-03-01
Companies that usually use Guanfan products know that after a period of time, they will make noise. In order to solve this problem well, we need to consider and analyze it from the source. Let me analyze the following four reasons for noise
Companies that usually use Guanfan products know that after a period of time, they will make noise. In order to solve this problem well, we need to consider and analyze it from the source. Let me analyze the following four reasons for noise:
The reason why Golden Sunflower recommends turning off the fan noise:
Reason 1: Temperature rise
After the temperature rises, the temperature difference decreases, and its heat dissipation effect also decreases.
Reason two: the influence of fan speed and size
The speed of the air shutter has a better heat dissipation effect. The larger the size, the greater the air volume, and the better the heat dissipation effect. However, the greater the speed of the fan, the greater the noise, the larger the size, and the greater the noise.
Reason three: the impedance of the system
Air flow resistance can also cause flow noise in the air.
Reason 4: Airflow flocculation
Due to the poor design of the flow channel, the flocculation of the air will produce higher noise. If the flow channel cannot be improved, it is difficult to effectively improve the flow channel.
The above is the content collected by the editor of Jiangsu Jinkuihua Machinery Manufacturing Co., Ltd. If necessary, please contact us. The company specializes in the production of quick cleaning valves, reducers, rotary valves, shut-off fans, shut-off fans, star dischargers, ash discharge valves, shut-off fans, dust removal equipment accessories, discharger manufacturers, electric air locks and other products; It is widely used in equipment in petrochemical, electric power, environmental protection, food, pharmaceutical, metallurgy, construction and other industries. It is an important part of dry dust removal equipment. It is especially suitable for solid particles, powder particles, and ultra-fine powders in pneumatic conveying and pipe networks. Feeding and unloading under positive and negative pressure. The company is located in Changzhou City, the economically developed Yangtze River Delta, with beautiful scenery and convenient transportation. We pursue the policy of "Quality First, Customer Satisfaction", provide customers with high-quality products and high-quality services, and sincerely work with you to move forward, cooperate with you in good faith, and create a better future!
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