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Fire exhaust fan installation problems choose good quality

Release Time：2021-07-20

Fire exhaust fan installation problems of the following:
1. The installation staff shall grasp the model and specification of the fire-fighting smoke exhaust fan, the rotation direction of the rotary steam filter centrifugal impeller and the direction of air flow in and out, etc. Before installation, the top priority shall be as far as possible to check whether the rotary steam filter centrifugal impeller has any rubbing situation. The prefabricated components shall be checked, and the centrifugal impeller shall be concerned about whether it is damaged or deformed due to transportation. If any of the above situations occurs, the fire smoke exhaust fan can be installed only after repair.
2. The ventilation pipeline connecting the fire-fighting smoke exhaust fan should have a separate fulcrum. It is not allowed to add the total weight of the pipeline to the prefabricated components of the fan. When installing the fan, pay attention to the horizontal position of the fan as much as possible. The connection between the joint surface of the fan and the ground engineering project and the air inlet pipeline should be adjusted and cannot be forcibly connected.
3. After the fire-fighting smoke exhaust fan is installed, check whether there is too tight or rubbing according to the rotating rotary steaming filter centrifugal impeller. If there is no abnormality, the frequency transformer of the high-fighting smoke exhaust fan can be connected for trial operation.
4. In terms of cables, the routing of the fire-fighting smoke exhaust fan must be appropriate and reliable. The fan shell should be properly protected and grounded. The protective grounding must be reliable. The high-frequency transformer of the fan must be detailed and meet relevant requirements.
For the proper installation of fire exhaust fan, will be conducive to the safety of fire, whether in the restaurant kitchen, tunnel construction and a variety of exhaust systems, need to install this product, people in the whole process of purchasing goods, fire exhaust fan should be selected according to the requirements, after all, good goods will be more in line with the provisions, is conducive to the service project level has quite big advantages.
Looking for a store with working experience and perfect technology to install a fire-fighting smoke exhaust fan can reasonably improve its reliability. There are many kinds of fans with both smoke exhaust system and natural ventilation function, which can be recognized by customers under the condition that the quality is guaranteed. Therefore, it will be more reassuring to make scientific research clear, and then it can have a real and stable actual effect. Therefore, reliable stores will be very popular.
Shandong Xingheng Environmental Technology Group Co., Ltd. is located in Luquantun Development Zone, Dezhou, Shandong, the hometown of FRP in China. The company has Grade II qualification for fire protection facilities engineering, Grade II qualification for construction mechanical and electrical installation engineering, Grade II qualification for environmental protection engineering, and safety production license. It is the first in the industry to pass ISO9001 quality management system certification, ISO14001 environmental management system certification, OHSAS18001 occupational health management system certification, and an axial fan invention patent, A fan utility model patent, environmental assessment, safety assessment, three simultaneous and other procedures are complete.