It is also a year back to the south of the season, the air humidity increases sharply, in such a humid weather, if the aluminum alloy doors and windows are not well maintained or cleaned, adverse changes will easily occur, affecting its service life. Here, chengdali doors and windows for you to introduce the maintenance of three kinds of aluminum alloy doors and windows, easy to do a good job in the daily maintenance of aluminum alloy doors and windows.
First, maintenance is very important in rainy days
Wipe the windows and doors in the wet and dry places with a duster. If the chute is used for a long time, the friction force will increase. You can use a little lubricant, oil or a layer of wax oil to lubricate the slots of doors and windows to reduce the friction resistance.
Second, special attention should be paid to daily use
In the normal process of pushing and pulling, the action should be light. If it is found that the push-pull does not comply with the requirements, the fault should be removed first. It is not allowed to pull and push hard to prevent damage. When cleaning, pay attention to that people can not step on the aluminum frame, or pull up the frame for support. Aluminum alloy doors and windows should be cleaned with soft cloth with clean water or neutral detergent. Ordinary soap and washing powder should not be used, and detergent and toilet detergent should not be used.
Third, regular inspection of key parts
Sealing wool and glass glue seal are the key structure to ensure the sealing and heat preservation of doors and windows. If it is found to be falling off, it must be repaired or replaced in time. At the same time, it is necessary to check the connection part of the aluminum alloy frame frequently. If the screw is loose, it should be tightened immediately. Other parts, such as positioning shaft pin, wind brace, floor spring and other vulnerable parts of aluminum alloy doors and windows, should also be inspected frequently, and lubricating oil should be added regularly to keep them clean and flexible.