足球彩票

Some maintenance knowledge about Shanghai fire fan
  • Shanghai Fan Manufacturer
  • Source: 5280tv.com
  • Views: 714 views
  • 有关上海消防风机的几点维护常识

    In the previous issue, we introduced some "installation instructions for fire-fighting fans ". Today, we will continue this topic, or we will continue to explain to you about "Shanghai fire-fighting fans" "Several important maintenance common sense of fans" are very practical in daily life. Let's study and discuss together.

    The following are four points of maintenance knowledge about Shanghai fire fan.

    1. The operating environment should always be kept tidy. The appearance of the Shanghai fire fan should be kept clean, and there should be no debris at the air inlet and outlet. Regularly eliminate dust and other debris in Hunan fans and pipes.

    2. During the operation of the Shanghai fire-fighting fan, it is found that the fan has abnormal sounds, the motor is severely heated, the case is charged, the switch is tripped, and it cannot start. In order to ensure safety, maintenance is not allowed during the operation of Shanghai fire fan. After maintenance, test work should be conducted for five minutes, and it should be acknowledged that there is no abnormal appearance and then start up.

    3. It can only work under the condition that the Shanghai fire fan is completely in the forward position. Together, it must keep the power supply equipment with sufficient capacity and stable voltage. It is forbidden to work without phase. The power supply line must be a dedicated line. It should not be used for a long time.

    4. Make up or replace the bearing grease from time to time according to the operating environmental conditions. In order to ensure the outstanding lubrication of the Shanghai fire fan in the work process, the refueling frequency is not less than 1000 hours / time. Close the bearing and the motor bearing. 3 Lithium-based grease fills 2/3 of the inner and outer rings of the bearing. It is forbidden to work without oil.

    The above is the four-point maintenance common knowledge about Shanghai fire-fighting fans brought by the Shanghai fan manufacturer-Huihong Fan Xiaobian. At the end of the study, I would like to suggest that everyone: the fire-fighting fans should be stored in a dry environment to prevent the motor from getting wet. . When the fan is stored in the open air, there should be rainproof measures. Avoid bumping the fan during storage and transfer to avoid damage to the fan.

    The above explanation is finished, if you don't understand, you can call our manufacturer and we will give you detailed answers.