The dry hanging process of the exterior wall aluminum plastic panel, how to construct the dry hangin

For the dry hanging of aluminum-plastic panels, the wall foundation should be made first, with angle steel, square pipes, aluminum alloy square pipes, and special materials for curtain walls. After making the foundation, calculate the size of the panel according to the size, and start processing the panel, which is called a tray in a professional way.

First out of the base material, the size of the substrate length and width are added 4cm, and then use a special trimming machine on the back of the aluminum-plastic panel, 2cm of each side, repair the aluminum-plastic panel thickness of 2 times the folding seam, cut off the excess part of each corner, and then fold the edge, be sure to form a right angle, with 1.5 1.5 1.5cm aluminum seven-figure angle fixed, (with 4.2 drill bit drilling, rivet reinforcement).

Now you can hang the plate, fix the aluminum-plastic panel on the wall foundation with quick nails and special parts, and leave the corresponding glue joints, which can be hung from top to bottom.

It should be noted that the frame should be flat, vertical, square, and the size error should be about 5mm. The plate of the aluminum-plastic panel should be square, the direction should be consistent, and the error should be controlled at about 3mm. Glue should be from top to bottom, first fill with a foam stick, then inject glue, flatten with a greasy knife, and tear off the protective film.

Construction technology The pay-off work is carried out according to the actual center line and elevation point of civil engineering; The design of the finish is based on the axis of the building, and the aluminum-plastic panel skeleton is composed of horizontal and vertical parts, and the position line of the vertical rods is first played, and then the anchorage points of the vertical rods are determined. On the basis of pay-off, the fixed connector is fixed with electric welding, and the anti-rust paint at the weld is used for two degrees. The connector is welded and fixed with the embedded parts on the main structure, and when the embedded iron parts are not buried on the main structure, the expansion bolts can be drilled and installed on the main structure to fix with the connecting iron.

Install the skeleton with the welding method to install the skeleton, install at any time to check the elevation, the position of the center line, and at the same time the cross-section connection weld is treated with anti-rust paint, and the fixed connector is concealed to inspect the record, including the length, thickness, position of the connector weld, embedded elevation, quantity, and embedding depth. Install the aluminum-plastic panel on the inner frame of the profile, first tap and mill the screw holes, and fix the aluminum-plastic panel veneer on the section steel skeleton block by piece with rivets; The gap between the plates is 10 15 and then injected with silicone weather-resistant sealant; It is strictly forbidden to disassemble the packaging paper before the installation of the aluminum plate, and tear off the packaging protective film before completion; According to the direction of construction indicated by the arrows of the aluminum-plastic panel.

Aluminum-plastic panel bai

It is a kind of material, and dry hanging is a kind of application.

Craftsmanship zhi, dense spelling is a specific practice.

dao.The practice of dense spelling is to put aluminum.

After the inner plastic board is made into a box-like plate, it is hung dry, and there is no glue between the boards, no seams, and it is directly and closely spliced together, and the surface looks like a whole from a distance.

The difficulty of this type of practice lies in the fact that the screwing is carried out on the back side or riveted.

For the decoration of the wall or need to be cracked down on the understanding, because decoration is a big problem, there may be many people who buy a house once in their lives, then this house will always live downstream to accompany them, everyone is to the aluminum wall? SoHow to do aluminum plate wall

How to do aluminum plate wall 1,How to do aluminum plate wallThe base level is the level: the surface of the original wall is horizontal (simple tools or home improvement as a whole, basically it is not necessary, take a shortcut).

How to do aluminum plate wall, mounted on the substrate substrate: multi-layer substrate, plate fixing block and base wood keel or pillar (board wood base brushing coating fire).

How to do aluminum plate wallAluminum and plastic panels for installation: Wait 10 to 15 minutes for the adhesive-coated aluminum and plastic (mounting surface) to grind the bell to the rear panel, and immediately after the plate can.

1. The placement work is completed according to the actual centerline and the lifting point of the civil engineering, and the liner design is based on the axis of the building. The skeleton of the aluminum-composite panel is composed of horizontal and vertical parts, which first touch the vertical rod position line, and then determine the anchor point of the vertical member.

2. Install the fixed connection based on the payline to ensure that the welded connection is welded twice with the electric welding connection and prevent the spraying oxide from being welded. The connecting element is welded and fixed on the part embedded in the main structure, and when the embedded iron part is not embedded in the main structure, the expansion bolt can be fixed on the main structure and fixed with the connecting plate.

3. The welding frame is used to install the skeleton. The installation must verify the height and the position of the centerline at all times, and at the same time, the connecting welds of the cross-section are considered anti-corrosion coatings. Fixed connections are used to conceal inspection records, including the length, thickness, and location of the weld.

Set the height, number, and depth of insertions.

4. Install the aluminum-plastic panel on the inner frame of the profile, first touch the position of the screw hole, fix the surface of the aluminum-plastic panel on the steel plate frame with aluminum rivets, and then inject the plate 10 to 15 mm into the plate gap, and then inject silicone. weather-resistant sealants; According to the instructions indicated by the arrows on the plastic and aluminum plates, it is forbidden to open the aluminum hole fingerboard until the protective film is opened at the end of the breakage before installation.

Decorating the house is a problem that everyone is more concerned about, but there are many things that need to be paid attention to in the decoration, especially for the construction process, which is all regulated.

You can get it for free

Aluminum-plastic panel is a new type of decorative material, which is not only colorful but also convenient for construction. Therefore, it is loved by people. However, many people do not know much about the construction method of aluminum-plastic panels, so what is the correct way to dry-hang aluminum-plastic panels?

When dry-hanging aluminum-plastic panels, first pay off according to the center line and high point of civil engineering, and play the vertical rods; secondly, the connector is fixed with electric welding, and the second degree of anti-rust paint is applied at the weld; Then the skeleton is installed by welding; Finally, the aluminum-plastic panel is installed on the inner frame of the profile with tapping and milling screws, and the gap between the plates is injected with silicone weather-resistant sealant.

What are the precautions for the construction of aluminum-plastic panels:

1. The quality and wax modification of aluminum-plastic panels.

Because aluminum-plastic panels are widely used in building decoration, there are many manufacturers of aluminum-plastic panels on the market, and it is inevitable that there will be some small manufacturers, in order to reduce costs, thinner aluminum layers will be used, although the appearance can not be seen, but in use, it will obviously reduce the performance of aluminum-plastic panels, and it will be damaged not long after general use, so when purchasing aluminum-plastic panels, we must choose aluminum-plastic panels produced by regular manufacturers.

2. Basic treatment.

When the wall needs to be decorated, the base layer must be cleaned first, otherwise no matter how beautiful the appearance is, the foundation is not firm, and it is easy to fall off in the later stage. Generally, the installation of aluminum-plastic panels is mostly pasted, which can not only ensure the smoothness of the foundation surface, but also ensure that the glue plays a role. Of course, if you choose to install it dry-hanging, the treatment of the wall can be simplified, but the strength and flatness of the skeleton still need to be qualified.

3. Techniques for leaving seams.

When the aluminum-plastic panel is installed, it is necessary to leave a seam, generally the vertical seam can be left wider, and the flat seam can be narrower, so that there is a contrast between each other, which not only ensures the integrity of the sail, but also looks more beautiful.

Summary: The above is the correct way to introduce the dry hanging aluminum-plastic panel and what are the precautions for the construction of aluminum-plastic panels, I hope to help friends in need, if you need to know more about the relevant knowledge in the later stage, welcome to pay attention to Qeeka Home information.

Aluminum curtain wall design and installation process! Hurry up and collect!

The material is not in the background:

A modern building façade material, the main feature of which is the use of aluminum alloy sheet as the wall renovation, with special sealing joints and support materials to form an exterior wall system.

Advantages: It not only has the advantages of fire prevention, waterproof, anti-corrosion, earthquake resistance, etc., but also can greatly improve the aesthetics and modernity of the building.

Design processing flow:

2.Material procurement: purchase aluminum alloy plates, support materials, fixings and other materials according to the requirements of the design plan.

3.Processing and production: The aluminum alloy sheet is processed into the specified size and shape, and the surface treatment is carried out.

4.Prefab installation: Installation of prefabs such as support structures, fixings, and sealing materials.

5.Aluminum plate installation: Aluminum plate installation is generally carried out in two ways: hanging and dry hanging.

6.Connector installation: Install connectors, including corner parts, corner parts, frame parts, horizontal and vertical connectors, etc.

7.Sealing treatment: Seal the stupid parts such as between the aluminum plate and the connector, between the plate and the plate.

8.Finishing treatment: Finish the surface of the aluminum plate, such as spraying, wire drawing, etc.

9.Acceptance and maintenance: Accept the installation quality, do a good job in later maintenance, ensure the quality of the aluminum curtain wall in terms of beauty, life, safety and other aspects, and prolong the service life of the curtain wall.

First, it is necessary to typeset and set off, and then fix the steel plate of about 150*200 to the wall with expansion bolts or chemical bolts (let the steel skeleton take root on the steel plate), and then carry out the drawing experiment after completion. The steel skeleton is then welded. Upper steel pendant. Dry-hung aluminum plates. Leveling.

Plan 1: Construction process: installation of embedded parts and main skeleton welding 3 * 5 iron square pass measurement pay-off and typesetting installation of fixed iron code steel profile bone installation or 2 * 4 iron square pass aluminum plate installation injection sealant cleaning project acceptance.

Plan 2: Construction process: installation of the main skeleton welding 3*5 iron square through measurement pay-off and typesetting installation of fixed iron code installation of aluminum alloy profile installation of aluminum plate installation sealant cleaning