Price uses advanced predatable leaves, low -noise outer rotors or internal rotor special motors direct drive.The hood structure is strong and the shape is beautiful.It has the characteristics of low noise, large air volume, firm operation, wide range of performance parameters, and simple installations. The side walls are widely used in the side wall -style ventilation and ventilation of the workshop and civilian and commercial construction engineering.According to the requirements of the transport medium, it can be made into anti -corrosion and explosion -proof type.1. Mechanical view: It is necessary to arbitrarily pull the leaf wheel before the wall device. Whether the transportation is deformation deformation or the bolt loosening to form a shell and uneven radial gaps, otherwise it should be adjusted.At the same time, check whether there are waste, debris, etc. in the wall of the wall, otherwise it should be cleaned up.
2. When the wall fan shell is connected to the duct, the positioning is temporarily fixed first, and then the number of bolts should be tightened on the screw hole.When turning the air duct, it is necessary to avoid the position of the aircraft device less than 2 times the diameter of the wall fan.At the same time, the pipeline component must not be added to the shell of the fan.3. When device, it is necessary to connect the ground maintenance line according to the motor device method.The electrical control box should be configured according to the requirements of the specifications and matches the fan.The motor has maintenance cables in the wiring box. After the wiring is over, it is necessary to import cables to prevent dust and water from entering the motor wiring box.Tighten all the wire connection bolts to avoid increasing the heat of the wires caused by excessive contact thermal resistance.4. Regardless of the price device of the wall fan, you should pay attention to the firmness of the roots. The focus is on the acceptance of the fan load.Pay attention to the strength of hanging and vibrating hooks when hanging on the horizontal hanging. When the horizontal wall bracket device, you should pay attention to the strength of the bracket. When the roof type device, you should pay attention to the strength of the machine seat and whether it will leak water.5. When connecting the series, the position of the two fan should adhere to the interval of more than 5 times the diameter of the fan; when the connected device is connected, it is necessary to ensure the consistency of the fan number and the performance parameters.
The above is the characteristics and precautions for installation of the wall fan. I hope that the above content can be helpful to everyone. Thank you for watching and support. In the later period