Broken bridge type windows are prone to bumping, what’s the best way to deal with them?

Broken-bridge aluminum windows are now used more and more in our homes, because the sound insulation performance and thermal insulation of broken-bridge aluminum windows and the overall stability of the windows need to be better than traditional ones. Aluminum alloy or plastic steel windows are much taller, so many friends like to choose broken bridge aluminum windows. However, the performance of broken bridge aluminum windows is only one aspect. Another aspect of the performance of broken bridge aluminum windows is the issue of window installation. If a window is not installed well, water seepage, air leakage, etc. may occur later. Therefore, Home Furnishing Forum would like to tell you in detail in this article how broken bridge aluminum windows should be installed, and what issues need our attention during the installation process. What are the installation parts of broken bridge aluminum windows?

The first and most important part used is the exterior window of our home. In other words, for the windows installed on the exterior walls of our homes, I personally recommend that you try to choose broken bridge aluminum windows. Exterior windows are not only related to our indoor lighting, but also related to our indoor sound insulation, heat insulation effects, etc., so exterior windows are particularly critical.

The second main area used is the windows in my interior. Many house types now have windows indoors, so many friends think that the performance of indoor windows does not need to be very good. In fact, my personal point of view is that indoor windows also need to consider the sound insulation and heat insulation properties of the windows, because after installing a set of windows, the indoor temperature will drop or the noise will be loud, which is not cost-effective. What is the process for installing broken bridge aluminum windows?

The first step is to agree on the specific dimensions of the broken bridge aluminum window. In other words, before we buy broken bridge aluminum windows, we must buy them according to the size of our opening. Therefore, before buying a window, you must check the opening of the window, accurate to millimeters, so as to facilitate the purchase of windows.

The second step is to cut the materials. The so-called blanking is to make the window we need based on the specific size of the window opening we checked in the previous step. Here we need to cut some profiles to accurately make our window frames, and then the glass of the windows, etc.

The third step is to assemble the door and window frames. After cutting out the materials, we can assemble these materials to make windows. Then it is packaged and shipped, and finally the packaged windows are delivered to our home.

The fourth step is to measure and lay out our window openings and start installing the door and window frames. The installed window frames also need to be inspected and corrected at this time.

The fifth step is to fill the window frame with foaming agent and weld the lightning protection grounding required to complete the installation of the window frame.

The sixth step is to assemble the door and window sashes. After the assembly is completed and the single glass is assembled, the last step is the installation of the window sash and the inspection and correction after the installation is completed. The hardware is installed and accepted, and the final installation of the window is completed. How to fix broken bridge aluminum window frame?

The first point is that we need to know that the installation position of the broken bridge aluminum window should be fixed according to the requirements of our family. Generally speaking, exterior windows are installed centered according to the width of the exterior wall. This facilitates the processing and final sealing of the outer and inner sills of the window to prevent leakage and water seepage.

The second point is that after the window frame is accurately positioned, galvanized pallets should be used between the window frame and the wall and connected to the structural wall through nails. If the wall is built behind the wall, expansion bolts must be installed to ensure that the window frame is firmly connected.

The third point is that we also need to pay attention to the installation of lightning protection on window frames.

Because the broken bridge aluminum window is made of metal and has conductive properties, relevant lightning protection measures must be taken. When installing the window frame, the lightning protection and grounding of the exterior window should be done according to the specific conditions reserved and embedded on site. The specific method of lightning protection grounding is as follows: first, weld one end of a 6mm diameter bolt to the embedded steel bar; the other end should connect the bolt to a 4mm square copper wire, and use the nut of the nut to tighten it firmly; finally, weld the copper wire The wires are led to the galvanized clamping plate, and are firmly connected to the clamping plate through bolts to realize the connection of the lightning protection wires.

How to deal with the gap between window frame and wall?

The first point is to fill the gap between the window frame and the wall with foam material. The specific release material is commonly used foaming agent, which is used to fill the gap between the window frame and the wall. This achieves a sealed and flexible connection between the window frame and the wall.

The second point is that the outside of the foam rubber on both sides of the window frame should be filled fully with anti-crack waterproof mortar to ensure that the filling is dense and the final finish is completed. What needs to be paid attention to at this time is that the profile of the window frame cannot be deformed.

The third point is to apply polyurethane waterproof coating. In other words, a layer of polyurethane waterproof material should be applied on the outside of the waterproof and crack-resistant mortar we apply. This will ensure that there will be no leakage between the window frame and the wall.

The fourth point is that before the plastering construction, the walls and window frames should be closed. Before applying foaming agent, the dust and other debris on the side walls of the opening and doors and windows must be cleaned to ensure that the wall and window frame are tightly sealed and no leakage occurs. What issues should be paid attention to when installing broken bridge aluminum window glass?

The first thing to note is that when the size of the single glass piece is small, you can use both hands to clamp it and then put it in place. For glass larger than 1000mm×1000mm, for the convenience of operation, we can use glass suction cups to install it in place.

The second point that needs attention is that glass gaskets must be used to clamp the glass when installing it. The window is not allowed to be opened within 48 hours after the sealant is applied. This is done to prevent the window sash from deforming and falling.

The third point that needs attention is that after the fixed glass installation is completed and the glass glue on the fixed part is applied, the window sash can be installed again. When installing the window sash, it is necessary to adjust the overlap amount of the upper, lower, left and right sides so that it does not deviate or retreat, so that it meets the requirements.

The fourth point that needs attention is that when installing the window sash, we should first fix the hinge on the aluminum alloy window frame. Temporarily fix the aluminum alloy window sash, then adjust the hinges and fix them. This ensures that the up and down rotation axes are on the same vertical axis, and there will be no difficulty in opening the window sash.

What issues should be paid attention to when installing the hardware of broken bridge aluminum windows?

The first point is that after the sealant on the window sash glass has fully solidified, the hardware accessories and wind brace can be debugged. The purpose is to achieve flexible opening, tight locking, and accurate positioning.

The second point is to use galvanized screws to connect hardware accessories and doors and windows to prevent rust in the future. The installed hardware accessories should be strong and flexible to use. The installation position of window hardware of the same specifications and sizes should be consistent, and the error should be kept within plus 2mm. The screws of the hardware must be complete to ensure the corresponding connection strength. What needs to be checked after the broken bridge aluminum windows are installed?

The first thing to check is the straightness and verticality of the window installation.

Whether the windows are installed horizontally or vertically is related to the future service life of the windows. Because once the window is not installed horizontally or vertically, it is easy to deform due to stress, resulting in the overall deformation of the window. The specific way to check the verticality and flatness of the window is to use a combination of a hanging wire and a level. The hanging wire is combined with a box ruler to check the verticality of the entire window, and then a level is used to measure the horizontality of the window. All errors must not exceed 2mm to be qualified. .

The second thing to check is the sealing of the windows.

The sealing of windows mainly includes the following points: The first point is whether the structural glue between the window frame and the wall is tight, and no opening or breakage of glue is allowed. The second point is to check the sealing condition of the glass sealant. The glass glue of the window glass should also be uniform and wide, and no opening or breakage of the glue is allowed.

The third point is to check the flexibility of opening the window.

We need to open and close the window to check whether our window opening is flexible.

The other thing is whether the window frame can remain stationary in a certain material position without installing wind braces. This is a good way to check the installation of our hinges. How to check for water leakage in windows?

The first thing we need to know about the water seepage in windows is that we can take a water test. The water spray test can check the overall sealing condition of our windows, including the sealing of the window frame and the wall, the sealing of the glass itself, etc.

Secondly, let’s look at the specific methods of the window water spray experiment. We can use the method of drilling holes in a plastic pipe as a tool to avoid water. Then connect the water pipe to the water pipe, so as to spray the outside of the window with fine water to simulate rain, so as to check whether there are leaks in our window frame and the window itself. The specific watering time is 30 minutes as the minimum, of course, the longer the better. Conclusion

About what are the commonly used parts of broken-bridge aluminum windows, and how to ensure that water seepage, water leakage, air leakage, etc. will not occur after the broken-bridge aluminum windows are installed in our homes, this is the home forum. The article gives you a detailed analysis of the specific installation operating points of each part of the broken bridge aluminum window, as well as the issues that need attention. I hope this article of mine can be helpful to everyone! If you have different opinions or suggestions, you are welcome to share them so that we can communicate, discuss and learn together. Thank you all!