What are the installation dimensions and standards of surface mounted radiators?

Radiator. Models and specifications are usually distinguished by the width and thickness of the monolithic piece. Such as:

Steel 60 round head 1800 height radiator, refers to the width of the radiator single piece is 60 mm. The height is meter high. Generally, 600*450 and so on are written in radiators, and the units are millimeters.

When installing radiators, you need to pay attention to the following three points:

1.When planning to install radiators, the first thing we need to do is where to install the radiators, which position has the best heating effect, which position has the best installation aesthetics, and of course, which location has the best safety performance.

2.In the process of installing radiators, the most important thing is the safety seal. Special attention should be paid to the fact that there are no water leaks.

From another point of view, that is, the difficulty of construction, without special circumstances, do not change the position of the radiator at will, if this is the case, it will not only cause inconvenience to yourself, but also may cause inconvenience to others and neighbors.

3.The final stage, that is, after the radiator is installed, it is necessary to test and accept, like the usual products in this industry, after installation, it is indispensable for testing. Usually when replacing the construction, the workers will reserve the valve on the pipeline, and the stamping test should be carried out after installation.

Make sure that there is no leakage, dripping, bubbling, or running water, and there is no problem with the installation of the radiator, which completes the test and acceptance of the radiator.

The installation of radiators in the living room is generally 1800mm, 1500mm or 600mm high radiators, which can be selected according to the actual situation at home.

Surface-mounted radiator inlet and return pipe selection.

Aluminum-plastic pipes are mainly used in surface-mounted installations, which are mainly divided into two types: PE-X and PE-RT. PE-X pipes can withstand high temperatures of 95 degrees, and the pipes have memory, when the installation of pipes needs to be flared connection, after the pipe is opened, it can be restored to the original tightness according to its memory, so that the pipeline can maintain the tightest connection and there will be no water leakage. PE-RT pipes can withstand high temperatures of 75 degrees and do not have memory, but their ** is relatively 30% lower.

When choosing a pipeline, remember to choose according to the actual situation, and don't just save money, and there will be some follow-up residual problems, which will affect our use effect.

Valves are selected as much as possible as original valves.

The ordinary production valve can be used for about 8,000 times, the good original valve can be used for 10-200,000 times, and the valve with temperature package can accurately determine the temperature and save 15-25% energy. But if you buy a low-quality counterfeit product, it may be possible to let you know how the radiator leaks in minutes.

Radiator installation is no stranger to us, after the installation we just wait until the arrival of the heating season, we can find the problem, and at this time because it is the peak period of the problem outbreak, so it is difficult to find a worker to repair, and it is difficult to wait in line for a long time, so we have to wait for a long time after the installation of the radiator. Today, let's learn the specific steps and requirements for radiator acceptance:

1. Acceptance of heating pipeline: it is generally used for concealed installation of radiators, heating pipes and hydropower installation are carried out together, and radiator installation needs to be installed after home decoration, so it is necessary to accept the pipeline in advance, so as not to find that the pipe leakage loss is large after laying through the floor; The difficult method is the closed water test, which requires the pressure to be twice the pressure of the central heating, that is, there is no leakage and water seepage in the joint, and the pressure drop does not exceed one hour is qualified.

2. Radiator acceptance: The radiator also needs to be accepted when entering the market, so as to prevent the phenomenon of bumping in the transportation process, resulting in the leakage of the radiator, and observe whether the packaging is intact and whether there are extrusion traces; Then open the package to see if the radiator is damaged or deformed, and whether there are scratches on the appearance;

3. Radiator installation acceptance: After the radiator is installed, if it is in the heating season, it can be heated directly, depending on the specific situation, whether there is water leakage and water seepage, and whether the water pressure is normal; If it is not in the heating season, the belt is to test the water pressure, the method and standard are the same as the pipeline water pressure test, we can refer to the first article to complete the acceptance, in order to ensure that there will be no problems when the heating season arrives, and the heating can be normal.

The installation size of the radiator and the number of tow hooks vary with the variety of radiators, which can be carried out in accordance with the product sample and construction inspection standards or the standard drawings of heating equipment installations in countries or regions. Usually, the number of tow hooks on the upper part is small, which is used to ensure the verticality of the radiator, and the number of lower unhooks is large, which mainly plays a load-bearing effect.

1. Generally, the distance between the radiator and the ground should be 110-150mm, and the pipe from the ground should be 200mm (excluding the height of the floor and floor tiles) for the radiator floor-to-ceiling;

2. During the installation of the pipeline, the construction should be carried out according to the drawing, and the elbow and bridge bend should be reduced as much as possible;

3. When installing a heavy radiator, a bracket must be installed for support;

4. The aluminum-plastic pipe must be connected with a joint and cannot be bent; Each interface must be wound with hemp, and the interface and the aluminum-plastic pipe must be kept in the same horizontal position to avoid water pressure and pressure on the joint, resulting in water leakage of the interface;

5. After the radiator is installed, if there is already water in the heating pipe, a press should be used to suppress the pressure of about 10 kg to check whether there is water leakage.

Decorate a new house, water and electricity pipes are one of the important ones, and the decoration and acceptance of heating is also indispensable, Fengdu today tells you a few new house heating decoration precautions, so that you can facilitate acceptance, no worries!

1. Check the safety and stability of the radiator installation.

First check whether the radiator pipe installation is firm and safe from the appearance, the pipe shall not be corroded or bent, and the pipe fittings shall not be buckled, broken wire and the angle is inaccurate.

2. Pressurization test.

The safety and tightness of the heating system is the most important, when accepting the house, the radiator must be pressurized test, and attention must be paid not to the place where there is water leakage, and pay attention to whether there is water seepage in the upper and lower pipes of the heating system and its valves.

3. Check whether there is a release valve.

The radiator should be released above the valve, and the acceptance should be unscrewed to test, if there is a phenomenon that cannot be screwed, it should be repaired immediately, otherwise the gas can not be discharged, which will cause the radiator to not be hot, affecting the normal use of the heating period.

4. Check the slope of the inlet and return pipes.

When the radiator is installed, the slope of the inlet and return pipes should meet the requirements, and the level, pull line and ruler can be used to check or measure the record.

Now the installation of radiators is basically hung type, especially the radiators in the bathroom, towels and bath towels should be hung, and the inspection of the stability situation can not be less. You can gently move the radiator downwards without obvious shaking.

This is the most critical part of ensuring that the radiator leaks water. It is necessary to check the tightness of the interface between the pipeline and the radiator, and the pressurized water test is generally about 8kg, and the high floor can be increased to 10-15kg. Keep it for half an hour to check if the pressure will be lost due to leakage.

If there is little change, it means that the radiator installation pipe is tightly connected.

The installation of radiators should be considered according to the specific situation of the room, such as the living room has a window, it is recommended to place the radiators on both sides of the window, and it is very appropriate to use meter-high radiators. If you are in the bedroom, it is also very space-saving to use a meter-high radiator under the bay window. If you choose a mild steel radiator, you must not be too close.

The radiator must be produced by a large manufacturer.

1. Acceptance of heating pipeline: it is generally used to install radiators, heating pipes are installed together with water and electricity, and radiator installation needs to be installed after home decoration, so it is necessary to accept the pipeline in advance, so as not to find that the pipe leakage loss is large after laying through the floor; The difficult method is the closed water test, which requires the pressure to be twice the pressure of the central heating, that is, there is no leakage and water seepage in the joint, and the pressure drop does not exceed one hour is qualified.

2. Radiator acceptance: The radiator also needs to be accepted when entering the market, so as to prevent the phenomenon of bumping in the transportation process, resulting in the leakage of the radiator, and observe whether the packaging is intact and whether there are extrusion traces; Then open the package to see if the radiator is damaged or deformed, and whether there are scratches on the appearance;

3. Radiator installation acceptance: After the radiator is installed, if it is in the heating season, it can be heated directly, depending on the specific situation, whether there is water leakage and water seepage, and whether the water pressure is normal; If it is not in the heating season, the belt is to test the water pressure, the method and standard are the same as the pipeline water pressure test, we can refer to the first article to complete the acceptance, in order to ensure that there will be no problems when the heating season arrives, and the heating can be normal.

Enter the area and get the decoration for free**].

Most people's homes will install a radiator in the decoration process to make their home life more comfortable, and as long as the installation of the radiator meets the specifications, there will be no big problem. So what are the radiator installation standards, and what should you pay attention to when installing radiators, do you know about it? Now let's take a look.

1. What is the installation standard of radiators 1. There are three forms of radiators: surface, concealed and semi-concealed, and they should be installed after the interior wall and ground plastering are completed; 2. The weight of the steel radiator is light, and the support can be buried in the wall and fixed with expansion bolts; 3. The size of different radiators and the number of supporting junctures are different, and it is necessary to shout according to the construction standard drawings to ensure normal use. 2. What to pay attention to in the installation of radiators 1. The installation of radiators is a problem that needs to pay attention to the heat load, and it is necessary to figure out what the heat dissipation per square meter is. Moreover, the heater and combustible sheet need to be conducted from a high-temperature object to a low-temperature object, and the specific heat capacity of water is relatively large, that is to say, the same weight of water, when the same temperature is lowered, the most heat can be released.

2. By burning coal or gas to release heat and heat the water, the heat medium with higher temperature will flow inside the radiator, and the heat carried by it will also be continuously released into the lower air or objects through the radiator, so as to increase the indoor temperature, and in winter, it can also make the room warm. 3. If the space used is relatively large, then it is best to use a radiator in the form of convection, mainly because this kind of radiator not only dissipates heat more evenly, but also is relatively safe, and for the occupants, the safety is also higher. However, the working pressure of the radiator will be slightly higher, and a 10 bar radiator can be used in a household.

What are the standards for radiator installation, and what should be paid attention to in radiator installation, I will introduce it here, do you understand? The installation of radiators needs to be carried out according to the standards, not only for the sake of comfort, but also for the safety of use.

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A radiator is a common heating device, which can transport hot water or steam into the room through pipes, and transfer heat to the air through a radiator, thereby increasing the indoor temperature. The installation of radiators needs to follow certain specifications to guarantee their safety, beauty and efficiency. According to different construction stages, the specifications for radiator installation can be divided into the following aspects:

The first and first phases of the project are in full swing.

The first phase of the project includes the positioning, slotting, routing (or changing of pipes) of heating equipment, pipe connection, installation of water collectors and distributors, pressure testing, etc. At this stage, the following points need to be noted:

The positioning of heating equipment should be reasonably selected according to the structure, function and lighting of the room, and should generally be placed under the external wall or window to reduce heat loss and improve the heat dissipation effect.

The slotting should be constructed according to the drawing, try to avoid damage to the wall structure and wires and pipes, and take dust-proof measures.

Pipe routing (or pipe modification) should be carried out in accordance with the design drawings, and ensure that the diameter, length and bending angle of the pipe meet the requirements. When routing pipes, the use of accessories such as elbows and bridge bends should be minimized to reduce water flow resistance and noise.

Pipe connections should be carried out with special tools, and attention should be paid to sealing performance. Avoid over-tightening or loosening when connecting, so as not to cause water leakage or deformation.

The water collector is an important component connecting the main water supply and return pipe and the radiator in each room, and it can realize the regulation and control of the flow rate of the radiator in each room. The installation location of the water collector and separator should be selected in a place that is convenient for operation and maintenance, and kept level.

The pressure test is an important step to check the piping system for water leaks or blockages. All valves should be closed and air should be vented from the system prior to the pressure test. The pressure test should be carried out according to the design pressure and last for a certain period of time.

If there is a water leak or blockage, it should be dealt with in time.

The second and second phases of the project.

The second phase of the project includes the installation, commissioning and acceptance of radiators. At this stage, the following points need to be noted:

The installation of the radiator should be carried out according to the reserved position and ensure that it is perpendicular to the wall. Under normal circumstances, the distance between the radiator and the ground should be 110-150mm (excluding the height of the floor and floor tiles), and the distance from the window should be about 50mm.

When installing a heavy radiator, it is necessary to install a bracket for support and fix it firmly.

After installation, connect the valve connection to the inlet and outlet valves, and use a level to measure whether the radiator is straight.

Commissioning is the process of checking that the heating system is functioning properly and achieving the desired results.