Precautions for the Operation of Rotary Fans
Release date:
2021-02-18
Rotary fans should not be installed in areas frequented by people to prevent injuries and burns. Fans should also not be installed in locations where flammable, explosive, or corrosive gases are likely to be present, in order to avoid accidents such as fires and poisoning. Depending on the direction of the air intake and exhaust ports and the need for maintenance, adequate clearance space should be left around the base surface.
I. Precautions for Using Rotary Fans:
1. Should not be... Rotary fan Install in areas frequented by people to prevent injuries and burns.
2. The fan should not be installed in locations where flammable, explosive, or corrosive gases are likely to be present, in order to prevent accidents such as fires and poisoning.
3. Depending on the direction of the intake and exhaust ports and maintenance requirements, adequate clearance should be left around the base surface.
4. When installing a rotary fan, check whether the foundation is solid, whether its surface is level, and whether the foundation is elevated above the ground.
5, Rotary fan When installed outdoors, a rain shelter should be provided.
6. The rotary fan can be used continuously in ambient temperatures not exceeding 40℃. When the temperature exceeds 40℃, cooling measures such as installing an exhaust fan should be implemented to extend the fan’s service life.
7. When conveying air media, the dust concentration should generally not exceed 100 mg/m³.
II. Precautions for Operating Rotary Fans:
1. Conduct a comprehensive inspection of all components of the fan, checking whether each part is intact, the tightness of connections for all bolts and nuts, the installation quality of fasteners and locating pins, as well as the installation quality of intake and exhaust ducts and valves.
2. To ensure Rotary fan For safe operation, do not allow any additional loads such as pipelines, valves, or frames to be supported.
3. Check the alignment and centering quality of the blower and the motor.
4. Check whether the base of the unit is fully supported all around and whether the anchor bolts are securely tightened.
5. Pour the specified grade of mechanical oil into the fuel tank up to the oil level mark. The lubricant grade is medium-load gear oil N220.
6. Check whether the rotation direction of the rotary fan motor meets the specified requirements.
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