Do you know the maintenance knowledge of aluminum alloy doors and windows?

Aluminum alloy profile glass door and windows, as part of the outer enclosure structure of the building, have given different architectural functions and requirements, whether they are high grade buildings or ordinary houses. If we want to meet the building effect, rain, lighting, ventilation, field of view, heat insulation, sound insulation and other functions, we can provide comfortable and peaceful indoor environment for people. Aluminum alloy doors and windows are the most widely used windows and doors. But to keep her beautiful and generous, the daily maintenance and maintenance is very important. The following points should be paid attention to the maintenance and maintenance of aluminum alloy doors and windows：

1、In the use of aluminum alloy doors and windows, the action should be light and push and pull naturally. If it’s hard to open it, don’t push it hard and the fault should be eliminated first. Ash accumulation and deformation are the main reasons for the aluminum alloy doors and windows bring forth the new through the old. Keep the door frame clean, especially the push and pull tank. The dust collector can be used to remove the ash from the grooves and the door seals.

2、When cleaning aluminum alloy doors and windows, people do not step on the aluminum frame, and do not hold the frame as support.　

3、Aluminum alloy doors and windows can be soft cloth stained with water or neutral detergent, do not use ordinary soap and detergent, and can not use detergents, toilet washes and other strong acid and alkali cleaners.

4、After the rainy day, wet glass and door and window frame should be dried in time, and special attention should be paid to the dry slots and pay special attention to dry chute water. The chute has long used, the friction force is increased, a little oil or a layer of fire wax oil can be added.

5、The connecting parts of the aluminum alloy frame should be checked regularly, the bolts should be tightened in time and the damaged parts should be replaced. Positioning pin, wind bracing and ground spring are the vulnerable part of aluminum alloy doors and windows. It needs to be checked regularly, and the lubricating oil is regularly kept clean and flexible.

6、Sealed wool and glass sealing are the key structures to ensure the sealing and heat preservation of doors and windows. If there is a shedding, it should be repaired and replaced in time.

7、Often check the combination of aluminum alloy frame and wall, as long as the loosening is very easy to make the whole frame deformation, so that the doors and windows can not be closed and sealed. So the screw loosening at the junction should be fastened immediately. Such as screw loose footing, the use of epoxy strong glue to adjust a small amount of cement sealing.