Today, I will give you a general knowledge of the cleaning and cleaning of aluminum alloy doors and windows. Let's take a look!
1. When cleaning aluminum doors and windows, people must not step on the aluminum frame, nor can they hold the frame for support.
2 , sealing tops and glass glue is the key to ensure the sealing, heat preservation and waterproof of aluminum doors and windows of broken bridges. If it falls off, it should be repaired and replaced in time.
3 , aluminum doors and windows can be wiped with a soft cloth dampened with water or a neutral detergent, can not use ordinary soap and washing powder, but also can not use detergents, toilet detergents and other strong acid and alkali cleaners.
4. After the rainy day, the raindrops on the glass and the door and window frame should be removed in time. Pay special attention to the water in the chute. After the chute has been used for a long time, the frictional force is increased. At this time, a little oil or a layer of fire wax oil may be added to reduce the resistance.
5 , should always check the tightening bolts, positioning shaft, wind bracing, floor springs, etc., timely replacement of damaged parts, for the vulnerable parts of aluminum alloy doors and windows, it is necessary to regularly add lubricant to keep clean and flexible.
6, aluminum doors and windows during use, should nudge light pull, push let it go; not found when the sliding force it is difficult, should be troubleshooting. In general, dust accumulation and deformation are the main reasons for the difficulty in pushing and pulling aluminum alloy doors and windows. To keep the door frame clean, especially the cleaning of the push-pull groove, if necessary, the vacuum cleaner can be used to remove the dust accumulated in the groove and the door seal.
7. Always check the joints of the aluminum door and window frame wall. If the time is long, if the place is loose, the frame will be deformed as a whole, so that the door and window cannot be closed and sealed. Therefore, once the screw at the joint is loose, it should be tightened immediately. If the base of the screw is loose, a small amount of cement can be sealed with epoxy strong glue.
two. The environmental requirements for the installation of the villa aluminum fence are:
1. Safety technology must be handed over before construction, and it is not illegal to follow the instructions and obey the instructions of security personnel.
2 , take care of all safety facilities and appliances, so that you can not use it properly.
3 , construction workers must wear safety helmets, safety belts, welding personnel to wear insulated shoes.
4 , when welding, special care should be provided, fire-fighting equipment should be prepared, and the scene should be checked immediately after welding to ensure that there is no hidden danger before leaving the scene.
In addition, after the completion of the construction, the materials on the construction site will be piled up neatly, and the remaining scraps of the daily construction will be sorted and cleaned, so that the net site of the work is cleared. Establish eye-catching warning signs for construction areas and hazardous areas, and take protective measures.
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