How to solve the problem of aluminum alloy doors and windows that are not tight and old air intake?

1. Check whether the sealing strip is aging, falling off, or broken, if it is the above problem, please replace the sealing strip in time.

2. The window sinks, and the window deformation causes poor sealing, resulting in ventilation, and the door and window hinges can be adjusted.

to solve; If you can't solve the above problems by yourself, try to find a professional to solve them.

3. The installation quality is poor, and there are many deviations beyond the allowable deviation, and it is not adjusted in time. In this case, you can find the manufacturer for debugging.

4. The hardware accessories are damaged and cause air intake, and the hardware accessories can be replaced in this case.

Aluminum alloy doors and windows are not strict, and the old air intake is the way to come out:

First, the sealing strip is not aging, atrophy, if so, in time to replace the new seal, the main reason for the sealing strip is because after a long period of wind and sun, often experience these extreme environments. The service life is much shorter than usual. If there is a tightness malmatch when the door and window are closed and sealed, it is recommended to replace it as soon as possible.

Second, the glass glue is not falling, aging, and other cracking phenomena. This situation is not common, most of the reason is that the aluminum alloy door and window assembly manufacturers did not play the best glass glue in the construction process or forgot to hit the air leakage between the profile window frame and the glass, as well as the air leakage between the window frame and the wall. You can buy glass glue at the building materials store yourself, and you can quickly dispose of it by yourself.

Third, the main air leakage phenomenon is also the most common, that is, the aluminum alloy doors and windows are not tightly closed, one is that the lock point has slipped, resulting in the doors and windows are not tightly closed, and the other is that the window falls, resulting in the inability to close the window, this is the most common, and the treatment method is also very simple.

1. Check whether the sealing strip is aging and shrinking, and if so, replace it with a new sealing strip in time; Shi Manuscript Dan.

2. Check whether the glass glue has falling, aging, and other cracking phenomena. If this is the case, you must find Jingshan to the manufacturer in time to fill the gap, if the ability to do strong consumers, you can buy glass glue in the building materials store yourself, and you can quickly deal with it yourself;

3. If the main air leakage phenomenon is also the most common, that is, the aluminum alloy doors and windows are not tightly closed, one is that the lock point has slipped, resulting in the closure of the search doors and windows is not tight; The second is that the window falls, resulting in the inability to close the window, this is the most common, and the treatment method is also very simple, find the manufacturer to debug the hardware.

Replace or find a manufacturer to debug hardware accessories as soon as possible.

Reasons for the old intake:

1. Whether the sealing strip is aged or shrunk. If there is, it is necessary to replace the new sealing strip in time, the main reason for the above situation of the sealing strip is long-term exposure to wind and sun, and often experience changeable extreme environments, resulting in a much shorter service life than under ordinary circumstances. In the event of a malfitting of the door or window seal, it is advisable to replace the new seal as soon as possible.

2. Whether the glass glue is cracked such as falling and aging. This situation is not common, and most of the above phenomena are due to the aluminum alloy door and window assembly manufacturers in the construction process did not choose the best glass glue injection or forgot to inject, which will lead to air leakage between the profile window frame and the glass and between the window frame and the wall. Once one of these phenomena appears, it is necessary to find the manufacturer in time to fill the leak, and for consumers with strong hands-on ability, they can choose to buy glass glue in the building materials store, which is more conducive to the treatment of glass glue cracking.

3. The main air leakage problem is that the aluminum alloy doors and windows are not tightly closed. There are two reasons: one is that the lock point is slipping, resulting in the door and window not being tightly closed; The second is that the window falls, resulting in the inability to close the window. The solution is very simple, find the manufacturer to debug the hardware accessories.

Home decoration doors and windows, it is recommended to choose new standard doors and windows.

The new standard doors and windows have the original patented 3S sealing technology, triple sealing function, and the ring is tightly linked to form an integrated sealing technology to create a beautiful home environment. At the same time, the new standard doors and windows also have an excellent team of designers in the industry, keeping pace with the times and leading the design trend of high-end doors and windows; Relying on the operation of the new standard door and window system customization team, the consumer's choice home can be customized one-on-one to meet the diverse personality requirements of consumers' private customization.

1. If the air intake is caused by aging, falling off and breaking of the sealing strip, the sealing strip needs to be replaced in time.

2. If it is because of the sinking of the window, the window deformation causes the sealing is not tight, resulting in ventilation, which is unavoidable, and the door and window hinges can be adjusted to solve it.

3. If the hardware hinges of aluminum alloy doors and windows are improperly installed and the air intake is caused by ignition and transportation, the hardware hinges need to be replaced or tightened.

4. If it is a glass air intake, it may seem that the glass size is too small, you can replace the glass, replace it with a glass of appropriate size, or replace it with double glazing, so that the effect will be better.

Are you talking about the opening sash of an aluminum window?

Generally speaking, the frame is not very easy to breathe.

There are several main reasons to open the fan to ventilate:

1. The adhesive strip at the opening fan part is aging or falling off.

Solution: Replace the rubber strip with the same notch.

2. Turn on the fan deformation.

Solution: The most fundamental method is to replace the opening fan. Here is a diagram to tell you how to remove the opening fan and remove the glass.

Put it on the ground, put something on it, put the fan on it and step on it a few times in the opposite direction of the deformation. In this way, the problem can be solved, but the persistence will not be too long (1-2 months).

3. Open the sash lock point, the lock seat is shifted or damaged or falls off.

Solution: Re-debugging or replacement.

4. How big the splicing seam of the frame causes ventilation.

Solution: The easiest way is to use weather-resistant sealant to plug it, and that's basically what I can think of, I hope it can help you

Seal with foam expander and apply a coat of paint!

Under the premise that the size of the sash is reasonable and the installation meets the requirements, check whether the sealing strip is working, whether the sliding window has a sealing bridge (at the upper and lower parts of the intersection of the two doors), replace it with a new one when it is aging, and make up for the missing one.

--The airtightness of aluminum alloy doors and windows is not as good as that of plastic steel doors and windows!

One: Windows.

1. If it is between the two window sashes, change the cover or the wool strip on the cover 2 If the two window sashes meet up and down, then change the windproof block (with 80 series or 88 series more), and the windproof block must also be added to the wool top.

3. If the above two methods do not work, then replace the wool tops with high wool, which may be the original wool tops grinded smaller.

Two: The method of the door 1 sliding door is the same as the method of the window, that is, the windproof block is not the same (most of the doors are 95 series).

2. Replace the swing door with a leather strip of the PO series.