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What should be paid attention to when using the fire suppression cabinet fan to use the matching speaker
  • Shanghai Fan Manufacturer
  • Source: 5280tv.com
  • Views: 368 views
  • 消防风机柜式风机使用配套消音箱时需要注意哪一些事项

    What should be paid attention to when using the fire suppression cabinet fan to use the matching speaker

    In the application of fire fan engineering, there is a cabinet centrifugal fan widely used. This centrifugal cabinet fan has high power and large air volume, so it will also generate a certain amount of noise. Therefore, it is necessary to use a matching noise reduction speaker as an auxiliary to reduce the noise effect of the fan. When using the cabinet centrifugal fan, you need to pay attention to the following two points: matter. The Shanghai fan manufacturer-Huihong Fan Xiaobian will give you a detailed explanation.

    The name of the muffler is mainly to eliminate the noise of the fan. There will be a lot of noise when the fan is used. Therefore, the muffler is particularly important. Next, we need to pay attention to the following three types of muffler when using it. The following are the details. brief introduction:

    1. Since the gas dust content of the muffler of the fan is generally lower than 150MG / M3, the muffler of this fan is generally used in an environment where the air quality is not a problem. If you want to use a high dust content If it is used in industrial sites, it should be carried out in order to clean the environment, such as dust removal and filtration, and then use the fan muffler.

    2. During the process of using the fan muffler, it must be cleaned regularly. Generally, it needs to be cleaned once in about six months. It is necessary to focus on cleaning the dust on the surface of the muffler component unit. At the same time, pay attention to cleaning the rainproof column. Sundries above the wire mesh.

    The above are the two points that need to be paid attention to in the use of cabinet-type centrifugal fans with the help of the Shanghai fan manufacturer-Huihong Fan Xiaobian. I hope to help you. There are many professional knowledge of cabinet-type centrifugal fans. In terms of level, if you still want to know, welcome to our factory for consultation.