The reducer should always check the oil level and it is recommended to use 22~28 hyperbolic gear oil or 90~120 industrial gear oil. In the summer, the high viscosity oil was used for 500 hours in the first operation, the oil was emptied and replaced with new oil. Fans, motors and reducers must be checked in accordance with the corresponding product specifications before operation. Especially the wiring of the motor should be connected according to the wiring diagram provided by the motor factory. Sometimes the two sides show inconsistencies, which simply leads to errors in connection. Starting sequence from low speed to high speed.
After the blade viewpoint is set according to the sample set, if the high-speed running current exceeds the rated value, the blade speed should be connected with our factory. The specification for adjusting the viewpoint of fan blades is: A, the height difference and difference between the upper and lower edges of the blade from 150mm to the upper and lower points of the fan; the H value of each blade; the maximum and minimum H values. The difference is not more than 2mm.
The elevation value of the upper edge of the blade is 150mm, and the maximum and minimum difference between the height of each blade and the minimum value shall not be greater than 0.002R (R is the radius of the fan); the motor current is equal to the rated value of 0.9~0.95. Such as circulating water and replenishing water quality, when the water quality is poor, the water quality should be stable, and a side filter should be installed. The necessary methods must adopt sterilization and algae inhibition methods. history.
FRP belongs to the incinerator, so the cooling tower should not use open flames, such as using fire, fire, etc., it is necessary to adopt corresponding safety measures, and it is necessary to obtain the approval of the fire safety department. There are dedicated firefighters and firefighting facilities. If flame-retardant glass fiber is required, the corresponding cost should be stated when ordering.
Guangdong Trlon Energy-saving Air Conditioning Equipment Co., Ltd.
Company Address： 1916A, Block A, David Donglong Business Building, Longhua, Longhua District, Shenzhen