What should be paid attention to in the design of aluminum profiles? There are also what problems sh

Although the surface of the industrial aluminum profile will be anodized, not only the appearance is bright and corrosion-resistant, but if you do not pay attention to maintenance in the later stage, the surface of the aluminum alloy profile will be corroded, and the industrial aluminum profile frame is a combination of aluminum alloy profiles and accessories, so what should be paid attention to in the daily use of the industrial aluminum profile frame? 1. Anti-sharp: Although the hardness of industrial aluminum profile products is large, it is easy to be scratched by sharp objects, so the industrial aluminum profile frame should be kept away from some sharp objects as much as possible; 2. Wipe frequently

Although the industrial aluminum profile is corrosion-resistant, if the industrial aluminum profile frame is stained with water in use, and we do not wipe it in time, the surface of the aluminum profile will leave a watermark. It not only affects the aesthetics, but also causes certain damage to the frame; 3. Ground leveling: the aluminum frame does not matter....

The design of aluminum alloy profiles needs to pay attention to: 1, the amount of lap between the profiles, whether the frame fan can be matched 2, the use of hardware after lap 3, whether the strength of the profile meets the specifications 4, whether the material is wasted 5, whether the auxiliary materials are convenient to use 6, whether the processing process is simple 7, whether the finished product is practical 8, whether it meets the energy-saving requirements and so on.

The design of aluminum alloy doors and windows needs to pay attention to: 1, whether it meets the energy-saving specifications 2, whether the strength can meet the requirements of the road 3, whether the separation is reasonable and beautiful 4, whether it meets the construction requirements of the builder 5, whether the processing is convenient 6, whether the glass is convenient to install 7, whether the opening is reasonable 8, whether the water meets the requirements 9, whether the material is wasted 10, whether the installation is convenient and so on.

The problem of aluminum alloy design is that the first thing to do is to design a very cutting-edge and good-looking material-saving, and then (thermal calculation, wind pressure calculation) These two calculations are the most important, and there is to calculate the blanking production, and the rest you can look at the following OK! If you still don't understand the question, let's ask it again!

Anyone who has renovated knows that aluminum alloy windows are the most inscrutable!

Generally, it takes a whole day to install, and the installation of windows is high-altitude work, and workers must be required to wear seat belts, otherwise the owner will not be able to escape his responsibilities if something happens.

When installing, the window should be as far outward as possible, not more than the waterproof edge, so that the window sill can be wider.

Supervise the whole process, if the decoration is not done properly, it is more difficult to return to the union later.

Gluing is also very important, and the styrofoam should be played sufficiently without leaving gaps. The sealant should be neatly made, and it can't be wiped out in one go, otherwise it will be ugly.

If the outside is close to the protective fence, you must reserve the installation position of the screen window, and you have seen a screen window that cannot be installed and leads to rework.

The installation of aluminum alloy windows should be done before the bricklayer leaves, because some window sills need to be smoothed and closed by the bricklayer.

Just install the window to avoid dusty construction and cleaning, waterproof glue 12 hours before it will be dusty.

Install all the window frames first, then all the windows, and if you want to install guardrails, be sure to do it after the windows are installed.

After the renovation is completed, make an appointment to install the screen windows. Generally, businesses will install screens on the day of installing aluminum alloy windows, and later decoration will often stain the screens. Separate installation ensures that the screen will not be stained by the construction process, and if there are details in the window that need to be fine-tuned, it can also be solved during the second home installation of the screen.

Lighting, sealing, temperature insulation, sound insulation and other functions are important factors influencing the purchase of doors and windows, of course, we should also pay attention to the needs of architectural decoration such as lines, silver and color. Aluminum alloy doors and windows are widely used in modern homes because of their excellent performance and excellent decoration effect.

When purchasing, choose the material for performance:

Look at the material. Test whether the material meets the national standard: first touch the frame, panel and corner of the door with your hand, which should be soft and delicate without scratching, and then stand on the side of the door to see if the paint on the surface of the door has the shape of concave and convex and wavy.

Look at the accessories. The glass matched with doors and windows is tested to see if it has passed the national 3C certification, and hardware is the key to affecting the performance of doors and windows, so we should pay attention to flexibility. Good splicing joints, gluing and assembly processes of doors and windows are also key aspects of inspection.

Look at the adhesive strips on the doors and windows.

Use a lighter to ignite the strip and then extinguish, pinch the burning part with your hands, if there is a powdery proof strip***, if there is a viscous feeling, it is an unqualified strip.

Look at installation and after-sales.

It is important to understand the installation situation and after-sales service quality of Fengkaifu products.

The purchase of doors and windows is an important process in home decoration, whether from the perspective of decoration or functionality, the role of doors and windows can not be underestimated, so the owners attach great importance to the purchase of doors and windows. When choosing aluminum alloy doors and windows products, you will know a lot of different brands, but the price of each brand of aluminum alloy doors and windows will be different. Usually do not hand lift shed contact do not know the difference, it is inevitable to be confused, the price of aluminum alloy doors and windows on the market is not the same, butSeveral factors that determine the price of aluminum alloy doors and windows, the old carpenter Luban doors and windows tell you that you must know!

Production process

Compared with other materials, aluminum alloy doors and windows must have great advantages, so they are very popular in shopping malls. In addition, its practicability is such as the role of thermal insulation, corrosion resistance and aging resistance, coupled with the different styles of decoration today, aluminum alloy can be classified and bent according to different planning requirements, creating different styles and appearances, that is, the appearance of the goods is so changed, resulting in the aluminum alloy is very different, and the quality of many commodities is also closely linked.

The quality of the material

The so-called quality of the material is the quality of aluminum alloy, because pure aluminum and aluminum alloy doped with impurities are not the same, coupled with today's technological process is more developed, many aluminum alloys are innovative, the appearance is not visible at all, but in the actual use of its impact resistance and compression resistance can be very weak, if good aluminum alloy doors and windows can not see the traces of cutting when processing, and the cut section is very smooth, Good quality also determines that doors and windows have the effect of anti-radiation and anti-ultraviolet rays.

Hardware

Determine the quality of aluminum alloy doors and windows, because the hardware also determines the life of doors and windows, aluminum alloy in the track, handle, door edge, corner code and other different local hardware plays a different role, but the quality of the five smiles with the gold has very good wear resistance, and its service life is very long, equipped with good hardware determines the aluminum alloy doors and windows.

Before installing aluminum alloy doors and windows, the shape and size of the door and window openings and the accuracy of the location should be lofted and checked, and the supervision and construction party should check whether the number and location of the embedded concrete meet the design requirements, and at the same time, for the windows with higher floors, it should be checked whether the lightning protection belt is accessed according to the regulations, and the construction party should be urged to rectify the unqualified part.

1. Understand the material of doors and windows.

Before customizing doors and windows, first understand the advantages and disadvantages of different door and window materials, and choose the appropriate cost-effective door and window materials according to the situation of your own home, so that you can have more confidence in your heart when communicating with manufacturers, so it is necessary to understand in advance. In this regard, you can check the information on the Internet or visit some door and window stores to know.

Second, choose a strong brand.

After establishing the door and window materials you need, you can choose a reliable cooperative manufacturer, you must work hard in this regard, as long as you choose a reliable manufacturer, then the rest of the matter will be a lot easier.

3. Carefully check the customization details of doors and windows.

After choosing a good brand, more than half of the matter has been completed, and the main thing behind is to supervise the implementation. Here we must pay attention to carefully check the details of the custom doors and windows, and communicate with the designer after your requirements, including color, size, material and **, etc., because the construction personnel are based on your custom requirements, if you do not pay attention to the loss behind it, you have to bear it.

Fourth, control the door and window customization cycle and construction links.

After completing the previous steps, only the completion of customization and construction remains, here it is necessary to understand the customization cycle of the manufacturer's doors and windows in advance, reserve the construction time, and at the same time in all aspects of the customized construction of doors and windows, we must compare them one by one according to the contract to prevent the material from falling out or cutting corners.

Problem 1: Water leakage from aluminum alloy doors and windows.

In daily use, it is sometimes found that there is water leakage at the connection between the aluminum alloy door and window frame and the wall, especially in the lower corner of the window; The second is that there is water seepage at the splicing of the composite window.

Corresponding measures:1Due to the different thermal expansion coefficients of aluminum alloy profiles and wall materials, capillary cracks are easy to occur at the junction of the frame and the wall under the influence of temperature.

In order to prevent water seepage at the cracks, the aluminum alloy door and window frame should be elastically connected with the wall, and the floating ash, mortar particles and other debris in the joint groove should be removed during construction, and then the sealant should be injected around the connection with the wall inside and outside the frame for closure, and the glue injection should be continuous, not omitted, and the bond should be firm. 2.Exposed connecting screws should also be buried and sealed with sealant to prevent water seepage.

Problem 2 The installation of aluminum alloy doors and windows is not firm, and the overall stiffness is poor.

Cracking of the connection between the aluminum alloy door and window frame and the wall; When the door and window are pushed or opened, the frame sash shakes; When subjected to wind pressure or pushed and pulled by hand, the window frame is deformed and shaky, giving people a sense of insecurity.

Prevention and control measures: 1Aluminum alloy doors and windows should be selected according to the size of the door and window openings and the installation height.

2.When the door and window frame is installed, the connector should be used to make a reliable connection with the wall. The connector should be made of thin steel plate with a thickness of not less than and have anti-corrosion treatment.

The connection method generally uses expansion bolts and needles to be embedded in the wall. 3.After the installation of aluminum alloy doors and windows, the door and window frames can be pushed by force for inspection, and if they are found to be shaken or deformed, they should be reinforced.

Problem 3 The glass is not facing the same direction.

In recent years, more and more coated glass, patterned glass, frosted glass are used as special decoration materials in home decoration, but sometimes the installation is not in accordance with the specified orientation during construction, which affects the light reflection and decoration effect.

Prevention and control measures: 1Pay attention to the direction of glass installation, when installing patterned glass and frosted glass, the pattern of the patterned glass should be facing the outside, and the frosted surface of the frosted glass should be facing the interior.

2.Coated glass should be installed in the outermost layer, and the coated layer of single-sided coated glass should be facing the interior. 3.

When cutting glass, the edges should not appear notched and obliquely curved, and when cutting embossed glass and stained glass, the pattern should be consistent and the seams should be consistent.

The precautions are as follows:

1. The aluminum doors and windows transported into the construction site should be placed in a well-ventilated, dry and clean warehouse.

Aluminum alloy doors and windows are customized products, and the size of the blanking must be reduced when scheduled, so as to better install them on the doors and window holes. There is also the installation of aluminum alloy doors and windows to pay attention to horizontal and vertical. To install the door leaf, you also need to know the height of the floor under the door leaf, and reserve the height to lay the floor.

Installation of outer edge and inner edge of bathroom door leaf, thickness of tile tiling, etc.

1, before the installation of aluminum alloy doors and windows should be checked by the shape and location accuracy of the door and window openings, the supervision and construction party should check whether the number and location of the embedded concrete meet the design requirements, and at the same time for the windows with higher floors, should check whether the lightning protection belt is accessed according to the regulations, and the construction party should be urged to rectify the unqualified part.

2. After the aluminum alloy doors and windows are on the wall, they must be adjusted and positioned with wooden wedges, and then fixed with nails, and it is forbidden to use iron nails and wooden wedges to fix. The next is caulking treatment, before caulking should ask the supervision unit (or construction unit) to make a record of the acceptance of concealed engineering (hydropower renovation and waterproof engineering, etc.), and check the verticality, horizontality, diagonal angle of the doors and windows, and the wooden wedge should be taken out in time after caulking to avoid forgetting in the seam.

3. Oxide wood doors and windows caulked with cement mortar should be treated with anti-corrosion and anti-rust before being put on the wall. Except for the window frames, which face the exterior wall, the other surfaces of the window frames are protected with adhesive tape or plastic tape. Special attention should be paid to the presence of adhesive tape or plastic tape on the window frame facing the wall, so as not to cause the joint parts to be not tightly linked, resulting in poor waterproof performance, resulting in water seepage and leakage in the gaps.

4. The waterproof glue between the aluminum alloy window frame and the wall must be carried out after the wall is completely dry. If the wall is not completely dry and the dust is not cleaned, the water vapor released by the wall will make the sealing effect of the waterproof glue invalid, and finally lead to water leakage and water seepage in the whole window.

5. After the wet work of aluminum alloy door and window installation is completed, you can start to install glass and windows, and before that, you should remove the protective adhesive tape or plastic tape and the dirt in the window frame department.

6. After the installation of the glass and sash of the aluminum alloy doors and windows, check whether the accessories are missing, whether the installation is firm, and whether the sash opens and closes flexibly.

7. Aluminum alloy doors and windows should be cleaned and self-inspected before acceptance, and detergents that are corrosive to aluminum profiles, glass and hardware accessories shall not be used; The problems found in the self-inspection should be dealt with in a timely manner, and the deficiencies should be repaired.

Dark aluminium doors and windows.