Company News

Motor housing aluminum extrusions how to remove oil stains?

Update time : 2022-12-05 18:04:14

I believe we all know that a lot of product shells are now aluminum shell, it is a kind of aluminum and made out of a shell, with the other shell has no advantages. However, in the process of using motor housing aluminum extrusions, motor housing aluminum extrusions may be accidentally splashed with oil stains. At this time, motor housing aluminum extrusions how to remove oil stains?

1. The important purpose of alkaline washing is to remove oil stains on motor housing aluminum extrusions. The commonly used alkaline lotion formula is composed of Na₂CO₃, Na₃PO₄, Na₂SiO₃ and additives. Mainly used for leaching and spraying, can also be used for electrolytic cleaning and ultrasonic cleaning.

2. According to the severity of oil stain pollution on motor housing aluminum extrusions to distribute the concentration of cleaning liquid, generally the original liquid and water mixed into 3%~10% concentration of cleaning liquid, heating to 30~50℃ spray cleaning or ultrasonic cleaning for 3~10 minutes, manual cleaning cleaner concentration is relatively high.

3. The cleaning solution can be reused, but because the active ingredients will be gradually reduced in the process of repeated use, the appropriate aluminum degreaser stock solution should be made up in time, with the amount made up being 0.1%-0.3% of the total amount of the cleaning solution.

4. Immerse the motor housing aluminum extrusions to be washed in the cleaning solution and soak for 3-5 minutes. Remove the impregnated motor housing aluminum extrusions from the cleaning solution and thoroughly clean the motor housing aluminum extrusions with clean water.

Previous : How to maintain aluminum extrusion profile during use?

Next : Understand the advantages of workbench aluminum profile

How to assemble and debug door and window aluminum profiles?

Jul .28.2023

The assembly and debugging of door and window aluminum profiles is one of the key links in the process of making doors and windows.

How to do a good job of cleaning industrial aluminum profiles?

Jul .17.2023

Spraying cleaning method of industrial aluminum profiles is widely used, because of complex equipment, high process requirements, poor cleaning effect, then how to better do spray cleaning of industrial aluminum profiles?

Aluminum extrusion profile six places are required during the stretching process

Jul .07.2023

The aluminum extrusion profile must be cooled to below 50 degrees before stretching. If the temperature is too high, stretching will not only burn the human body, the hair belt, but also expose absolute waste products such as bending, twisting, and poor performance before and after aging, because the stress in the aluminum alloy profile can not be completely eliminated.

Curtain wall aluminum profile purchase mainly see where?

Jul .06.2023

Appearance quality of curtain wall aluminum profile: the surface of anodic oxide film is not allowed to have electrical burns, oxide film falling off and other defects; Electrophoretic, powder, fluorocarbon profile paint film should be uniform, neat, smooth, do not allow wrinkles, cracks, bubbles, flow signs, inclusions and paint film fall off and other defects, but allow local film within 80 mm at the end of the profile.

Hammy Han