Are there any methods and skills for daily maintenance of aluminum-clad wooden doors and windows in Wang Mei?

1. If the dirt on the aluminum-clad wooden door window frame is only dark black, you can wipe it with cotton yarn dipped in' safety bleach' and then dip it in water to dry. The aluminum-clad wooden doors and windows near the kitchen will gradually turn yellow after a period of time. When removing these yellow stains, you can wipe them with cotton cloth dipped in kerosene, then clean them with detergent, and finally rinse them with clear water.

2. When aluminum-clad wooden doors and windows are rusted due to oxidation, you can scrape off the aluminum rust gently with a knife, then wash it with soap, dry it with a dry cloth, wax it with wax oil, and then polish it with a dry cloth, which will be smoother as new. Healthy lubricating oil can be used to lubricate the rotating, sliding and locking parts of hardware every six months. After dripping lubricating oil, it can be repeatedly opened and closed for 3-5 times to ensure thorough lubrication, which can increase the flexibility and service life of hardware rotating mechanism.

3. When cleaning aluminum doors and windows, don't step on the aluminum frame and don't pull the frame to support it. It is easy to wear doors and windows or have an accident. Check the hardware at the corner of broken bridge aluminum doors and windows and aluminum-clad wooden door window frames every three months, tighten bolts in time and replace damaged parts. Locate the vulnerable parts of aluminum alloy doors and windows, such as shaft pin, wind brace, ground spring, etc., and check them at any time, and add lubricating oil regularly to keep them clean and flexible. Sealing surface and glass glue are the key structures to ensure the sealing and thermal insulation of aluminum doors and windows. If it falls off, it should be repaired and replaced in time.

4. When cleaning damaged aluminum doors and windows, aluminum-clad wood doors and windows such as glass, frame and fan, you can dip a soft cloth in clean water or neutral detergent, and don't use ordinary soap and washing powder, not to mention strong acid and alkali cleaners such as detergent and toilet cleaner, which will corrode the surface of the profile, thus ensuring that the glass, frame and other parts will not be scratched.

(1) Glass windows stained with bird droppings can be wiped with a cloth stained with vinegar; Stained windows can be cleaned with lemon slices; Add 5% ammonia solution or gasoline to the basin, use it to wipe the glass, and then wipe it with a dry cloth after drying, the glass will be particularly bright. When the house is by the sea, some white spots often appear on the aluminum window frame, which is caused by erosion. It is advisable to rub with the finest water sandpaper, and the white spots produced by erosion can be eliminated.

(2) Every three months, the grooves and sliding rails at the joints of window sashes should be buried to prevent dust and sand. So as not to adversely affect the normal use of hardware. You can use soft hair or a vacuum cleaner for cleaning. After the rainy day, wet glass and door and window frames should be dried in time.

5, aluminum doors and windows in use, the action should be light, push and pull to let nature take its course; When you find difficulties, don't force them, but solve them first. Dust accumulation and deformation are the main reasons for the difficulty in pushing and pulling aluminum alloy doors and windows. Keep the door frame clean, especially the push-pull slot clean. Dust accumulated in the groove and top of the door sealing strip can be sucked away by vacuum cleaner. The cleaning method of aluminum alloy doors and windows is different from that of aluminum-clad wood doors and windows. This knowledge is what the owner must master.