How to clean the broken aluminum doors and windows?
What aspects should be paid attention to in the use and cleaning methods of bridge broken aluminum doors and windows?
1. When cleaning the aluminum doors and windows of the broken bridge, people must not step on the aluminum frame or hold the frame as a support.
The key to repair and repair the broken glass is to ensure the sealing strip is replaced timely. Sina Leju forum!
3. The aluminum doors and windows of bridge break can be wiped with soft cloth dipped with water or neutral detergent. Ordinary soap and washing powder, detergent and other strong acid-base detergent cannot be used.
4. After rainy days, the rain drops on glass and door and window frames should be timely, and special attention should be paid to the water accumulation in the chute. If the chute is used for a long time, the friction force will increase. You can add a little oil or apply a layer of kerosene.
5. Regularly check and tighten the bolts, positioning shaft, wind support, ground spring, etc., and timely replace the damaged parts and vulnerable parts of aluminum alloy doors and windows. Add lubricating oil regularly to keep it clean and flexible.
6. In the process of using bridge broken aluminum doors and windows, you should gently push and pull, push and pull naturally; if there is any difficulty, don't force it, and remove the fault first. Dust accumulation and deformation are the main reasons for the difficulty in pushing and pulling aluminum alloy doors and windows. It is necessary to keep the door frame clean, especially the groove. Dust remover and inner dust trap.
7. Check the joint of aluminum door, window frame and wall frequently. If it is loose for a long time, it is easy to deform the frame as a whole and make the doors and windows unable to be closed and sealed. Therefore, the screw at the joint should be tightened immediately. If the screw foot is loose, a small amount of cement should be mixed with epoxy strong glue for sealing.
In the use and cleaning of bridge broken aluminum doors and windows, if we can do the above seven points, then the later maintenance and maintenance of bridge broken aluminum doors and windows can be regarded as high-quality maintenance in the maintenance of doors and windows.
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