Cleaning of the breeding fan during installation

The cleaning work required for the installation of the breeding fan is very important!

Because the air outlet of the fan is unclear, the air is blocked, the pressure rises, the motor forms an overpressure and overload, the pipeline is blocked, and the equipment ammeter rises. Misoperation of current overloads can also cause problems during operation. For example, if the device is reversed and the valve is not fully open, this action can cause the motor to burn out.

The operation should be carried out in accordance with the regulations, and it is strictly forbidden to cause trouble. If the equipment lacks oil, the fan will continue to run without oil. The impeller will collide, the gears will wear out, and the load on the motor will increase. This will only increase the burden on the motor and accelerate the loss.

The problem with the breeding fan itself is that the factory has quality problems. When installing a fan, many parts do not fit together well, creating a rating conflict.

The manufacturer's maintenance and parts replacement rules, based on the prepared fan failure analysis, identify the location and scale of repairs, and prepare parts that may need to be replaced. According to the structure of the part, prepare suitable inspection items and measuring tools. According to the quality of the wind turbine, an overhaul plan was formulated.

Implement safety measures. When disassembling precautions, the dimensions of important parts and the orientation of the equipment should be marked so that inspection marks can be reset during assembly. For example, measure and record the thickness of different gaskets, measure and record the clearance of each part of the rotor, and summarize the corresponding symbols on the main gear, driven gear and tooth slot into a set of generalizations.

Before installing a breeding fan, clean and inspect the parts that need to be used. For the removed parts, the appearance after processing shall be protected and placed according to the regulations. Components within the same component, such as bearing housings, bearing glands, adjusting washers, etc. of the same component, should be placed together. Missing parts should be included with the device. Matching applications should be stored together.