The cleaning process of aluminum discs and the method of removing oil stains

The cleaning process of aluminum discs and the method of removing oil stains

Method for removing oil stains from aluminum discs

1. In order to reduce the sliding friction of the CNC blade and the material, some emulsified oil is required. After the aluminum wafer is produced and processed, the remaining smooth oil cannot be easily wiped and removed, which requires a special degreasing agent to remove , The common methods are bubble degreasing and self-injection degreasing.

2. Self-spraying degreasing and deashing: 1. Add appropriate water to dilute the degreaser and degreaser respectively; 2. Adjust the viewing angle of the nozzle; 3. Ensure the self-spraying time of aluminum alloy profile crafts (many less than 30 Seconds); 4. Ensure that the aluminum wafers are hand-washed with a circulating system.

3. Soaking and degreasing and deashing: 1. Add a small amount of drinking water before use, and then infiltrate the aluminum wafer machined parts into the pool; (condition the deashing agent); 2. Participate in the aluminum wafer degreasing Reagent, automatically hot in 5-10 seconds; 3, 2~3 minutes to finish degreasing, finishing with drinking water; 4. Into the deashing agent to get ash (the time does not exceed about 30 seconds); 5 , Drinking water finishing-air dry (exposure) or stop air oxidation.

The cleaning process of aluminum wafers:

1. First use a lot of cold water to clean the surface of the aluminum disc with dirt, then sprinkle the detergent diluted with water on the top, wipe the surface of the aluminum disc with a thin cloth, and then wash the surface with a lot of cold water. Wash away all the dirt on the outside of the aluminum disc.

2. Inspect the appearance of the aluminum wafer to see if it is clean. If it is not cleaned, it is the most important thing to arrange it, knowing that everything is clean, and then rinse everything away with cold water.

3. In addition, it should be noted that there is no need to sort aluminum wafers with a relatively high temperature. Because of the rapid transpiration of water, it will harm the appearance of the spray paint. When using the detergent, you must choose a neutral detergent. It will attack the appearance of aluminum wafers.