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Attention points for heavy installation of ventilator equipment in the kitchen
  • Shanghai Fan Manufacturer
  • Source: pusuyou.com
  • Views: 468 views
  • 厨房重地安装通风机设备消防风机的注意要点

    Attention points for heavy installation of ventilator equipment in the kitchen

    For kitchen grounds, it can also be called as oil fume heavy ground. If the oil fume is not treated well, it may cause air circulation and the oil fume will not dissipate, which may also cause serious fire safety problems. The kitchen must be equipped with firefighting smoke purification equipment, which is a very important project. So the important points for the heavy installation of ventilator equipment and fire fans in the kitchen are the following three points. Let's learn together with the Shanghai fan manufacturer-Huihong Fan Xiaobian.

    1. The ventilation area of the main exhaust pipe is not enough, and the gas velocity is too large. According to the engineering experience, the wind speed in the main exhaust pipe cannot exceed 15m / s. Otherwise, after a period of operation (such as one year later), it is easy to form a fume exhaust system. In the operation practice of oil fume purifiers, most cases are caused by the lack of ventilation due to the lack of ventilation area of the smoke exhaust pipe, and the flow velocity of the gas in the pipe is above 15m / s.

    2. Because the smoke exhaust pipe has to pass through the construction beam, the ventilation cross-sectional area of the pipe becomes smaller, and the resistance on the cross section is added to form an unclear air flow.

    3. When the smoke exhaust pipe passes through the construction beam or avoids other equipment pipes, a section of the smoke exhaust pipe will be lower than the plane of the entire smoke exhaust pipe. After being used for a period of time, because the oil-water mixture will accumulate in the lower section of the exhaust pipe, it will directly affect the exhaust smoke.

    The above are the important points for the heavy installation of ventilator equipment and fire fans in the kitchen explained by the Shanghai fan manufacturer-Huihong Fan Xiaobian. If you have any follow-up needs in this regard, you can ask the Huihong manufacturer to inquire, we will be targeted Answer your questions, please rest assured.