What are the two advantages of copper aluminum composite radiators?

1.Economical and decorative.

Because the thermal conductivity of copper and aluminum is very good, the heat dissipation capacity of copper-aluminum radiators is much higher than that of radiators of other materials, and its heat price ratio is much higher than that of radiators of other materials. And because copper and aluminum are non-ferrous metals, its value increases over time, so the value retention rate of copper-aluminum composite radiators is much higher than that of radiators of other materials.

2.Comprehensive mechanical properties.

Aluminum alloy profiles are widely used in China's construction industry due to their high strength, good water tightness and air tightness, good thermal conductivity, exquisite appearance and easy processing. In particular, its advantages of good thermal conductivity have been valued by many radiator manufacturers in recent years.

Advantages of copper-aluminum radiators.

Efficient heat dissipation. The copper and aluminum radiator adopts hydraulic expansion tube technology, the copper tube is closely combined with the aluminum profile, and the outer wall uses aluminum with excellent thermal conductivity, so that the radiator dissipates heat faster and has a larger amount of heat dissipation.

Beautiful shape. The appearance of copper and aluminum radiators is fashionable and beautiful, the height is generally between 300mm-1800mm, the body is small, the space is small, and the color is long-lasting and bright.

Fully automatic air release valve.

The copper and aluminum radiator is equipped with a fully automatic air release valve as standard, and the manual automatic mode allows you to switch the air release mode as you like, eliminating the phenomenon that the radiator is not hot and the heating effect is poor.

High corrosion resistance.

In China, the water quality environment of heating is quite complex, and it is difficult for general metals to withstand long-term contact with water, and copper is one of several metals with excellent corrosion resistance in nature, even under high alkalinity water quality conditions, it can still ensure its long service life.

1. Copper-aluminum composite radiators are green and environmentally friendly.

Environmental protection is a global concern, and radiators are also commonly used heating equipment around the world. The environmental protection of radiators will directly affect whether the production of radiators can be carried out smoothly, only if it is environmentally friendly enough and all indicators are up to standard, the state will approve the production and sales. From this point, it is enough to see that the copper-aluminum composite radiator is combined with international standards in terms of production and environmental protection, and is green and environmentally friendly, and has won the favor.

2. Copper-aluminum composite radiators have a longer service life.

Copper-aluminum composite radiators are more corrosion-resistant, which is why the 20-year warranty is guaranteed. Copper-aluminum composite radiator has strong anti-corrosion and anti-oxidation properties. The heating effect is excellent, and it can even be opened and warmed, the weight is lighter than that of steel radiators, and the service life is longer, and the general manufacturer promises a warranty period of 20 years, but the actual use effect is far more than 20 years.

3. Copper-aluminum composite radiator has strong heat resistance.

Copper-aluminum composite radiator has good heat resistance and anti-corrosion performance, the surface temperature can withstand 100, not easy to deform, not easy to leak, can better release heat energy, to ensure that the heating effect meets expectations, and steel radiators, copper-aluminum composite radiators are more cost-effective in heating effect.

Fourth, the copper-aluminum composite radiator is more convenient to clean.

Copper and aluminum radiators should have excellent corrosion resistance, and can be cleaned directly with detergent and water, without worrying about the destruction of the radiator caused by cleaning. However, there is generally no need to clean it, and now the heating water has been softened and does not need to be cleaned by individuals.

The above four points are enough to prove how cost-effective the copper-aluminum composite radiator is. Choose the heating method that suits you, and choose the radiator that suits the heating method, so that you can have a warm room in the cold winter.

The copper-aluminum composite radiator is made of copper pipe and aluminum wing profile with precision tube expansion process into a single column, and the single column is brazed into a group with the copper tube of the joint box, and then the buckle cover is added, and the surface is electrostatically sprayed. The water pipes are all copper pipes, and the heat dissipation parts are aluminum profiles.

The advantages of copper-aluminum composite radiators are as follows:

1.Safe and durable, with a wide range of applications.

Copper is also an inert metal from a chemical point of view, with good stability and strong oxidation and corrosion resistance, and the service life of copper-aluminum composite radiators can reach 30 years, while the life of steel radiators is usually about 15 years.

According to China's copper-aluminum composite radiator industry standard JG220-2007 "copper-aluminum composite column airfoil radiator", copper-aluminum composite radiator is suitable for heating systems with no more than 95 hot water as the heat medium in industrial and civil buildings, pH=7-12, chlorine and sulfate are not more than 100mg L respectively. Compared to steel radiators, the oxygen content of the heating system is not exceeded.

2.Rapid heating up and high energy efficiency.

Copper and aluminum are metals that conduct heat very quickly, and copper and aluminum are connected by hydraulic expansion tubes, without gap thermal resistance; In addition, the water capacity is small, so it can heat up quickly. For intermittent heating, rooms that require rapid heating up, the installation of copper-aluminum composite radiators is very suitable.

3.The surface is smooth and the appearance is beautiful.

The surface of the aluminum profile is smooth and the shape is diverse, such as plane, arc surface, unity column, double waterway; Compared with cast iron radiators, copper-aluminum composite radiators have a higher height, which can reach 1850mm, which saves space in low places.

4.Lightweight, easy to install and handle.

The main material of copper-aluminum composite radiator is aluminum, which has low density, light weight and high metal thermal strength, which is 2 times that of steel radiator and 3-4 times that of cast iron radiator. The light weight reduces transportation costs and is easy to install.

Copper-aluminum composite radiator disadvantages.

1.The main disadvantage of copper-aluminum composite radiator is that the material is relatively soft, and it is afraid of bumping, otherwise it is easy to deform; Care should be taken during installation and handling to avoid damaging the radiator nozzle and surface, causing water leakage or affecting aesthetics.

2.Copper-aluminum composite radiators** or heat prices per w are 10-30% higher than steel and cast iron radiators.

1. Copper-aluminum composite radiator has a wide range of adaptability.

Because the copper-aluminum composite radiator has strong corrosion resistance, it is suitable for both the northern market and the southern user to install the copper-aluminum composite radiator. The most important feature of this material radiator is its high resistance to corrosion. The interior is made of copper pipes, which is very suitable for both the water quality of the north and the south, and will never be easily corroded or oxidized during use.

As a result, it has an extremely long service life, even comparable to the age of a building.

2. Copper-aluminum composite radiator has high efficiency.

The copper-aluminum composite radiator has a high heat dissipation rate and can be heated quickly, which is also because the copper-aluminum composite radiator has the characteristics of an aluminum radiator, and its heat dissipation rate is very high, so the heating speed is very fast, and it can even be opened and warmed immediately. It is very suitable for home users to heat in winter.

3. Copper-aluminum composite radiators are more energy-saving.

Although the purchase of copper-aluminum composite radiators is higher than that of steel radiators and aluminum radiators, because of its excellent anti-corrosion performance and long service life, there are few repairs in the future use process, which can save a lot of maintenance costs. The fast heating effect can reduce the energy consumption of the radiator during heating and save energy consumption more.

Fourth, the copper-aluminum composite radiator is safe and environmentally friendly.

The copper-aluminum composite radiator is heated by convection, and will not produce any harmful substances during use. The surface of the copper-aluminum composite radiator is electrostatically sprayed, and the surface temperature can be well maintained at about 40 degrees Celsius during use, which will not mean when heating, and will not produce formaldehyde harmful to the human body, which is safe and environmentally friendly.

When buying radiators, it is necessary to go through strict review and choose the right material radiator according to the actual situation of your own family. The copper-aluminum composite radiator is one used by many people, and the effect is quite good. So what are the advantages and disadvantages of copper-aluminum composite radiators, and what about the radiators of copper-aluminum radiators, do you understand?

1. What are the advantages and disadvantages of copper-aluminum composite radiators?

1. Advantages of copper-aluminum composite radiator: Copper-aluminum radiator has good durability and supports all heating systems; Copper-aluminum radiators have high corrosion resistance and can be used for a long time. 2. Disadvantages of copper-aluminum composite radiator:

The production process is demanding, and the products of small manufacturers are difficult to meet the standards; Copper and aluminum radiators** are much taller than regular radiators.

Second, how about the radiator of copper and aluminum radiators.

1. If you choose a copper-aluminum radiator, the effect of the radiator is also very good, which can make the water flow higher and reduce the consumption of water resistance, so that the indoor temperature can be quickly increased by convection.

2. The copper material in the copper-aluminum radiator belongs to the macromolecular structure, which can allow the water molecules to penetrate through the rigid material, so that it will not become too dry during the opening of the radiator to ensure normal use.

3. The use of copper and aluminum radiators can give residents more comfortable enjoyment, but it is also necessary to pay attention to daily hygiene and cleaning. The surface of the radiator is relatively smooth, which is very easy to clean, but try not to scratch it again.

4. The decoration of the copper and aluminum radiator is also very good, the surface spraying is more uniform, and the color matching is also designed, which will not cause the trouble of fading, and the service life is relatively long.

What are the advantages and disadvantages of copper-aluminum composite radiators, and how about the radiators of copper-aluminum radiators, I will introduce them here, do you understand? Copper-aluminum composite radiators have advantages and disadvantages, so make a cognition in advance to facilitate subsequent purchases.

The advantage of the radiator made of copper and aluminum composite material is that the heat dissipation effect is relatively good and durable, but the disadvantage is that the cost of production is relatively high, and the price is naturally more expensive.

The heat dissipation capacity of copper and aluminum radiators is much higher than that of radiators of other materials, and its heat price ratio is also much higher than that of radiators of other materials. In addition, copper and aluminum are non-ferrous metals, and its value increases over time, so the value retention rate of copper-aluminum composite radiators is much higher than that of radiators of other materials.

The thickness of the radiator narrows and closes to the wall to save space, and the weight is greatly reduced, compared with the cast iron sheet, it is light and easy to install.

1. Long service life.

The copper-aluminum composite heat sink adopts advanced hydraulic expansion technology, and the precise process parameters can completely eliminate the gap between the copper tube and the aluminum profile tube. The thermal medium of this type of radiator is copper tube, which has strong corrosion resistance, does not need to be treated with internal corrosion, and generally has a service life of more than 30 years.

2. Super heat dissipation performance.

The copper tube of the copper-aluminum composite radiator radiator is closely combined with the aluminum profile, which greatly makes use of the strong heat dissipation capacity of the aluminum profile, and the heat dissipation is 80% higher than that of the traditional single-channel radiator, and the optimized convection air reduces the consumption and resource consumption in the case of equal heat dissipation.

3. Lightweight and beautiful.

Compared with pure copper and cast iron materials, copper-aluminum composites are lightweight and beautiful, not as bulky as pure copper, but have the luster of aluminum and diverse shapes, suitable for a variety of combinations. A style of home. The color shape is fashionable and beautiful, and the style is versatile, especially in line with the aesthetics of modern young people, bringing a touch of color to home decoration.

4. Wide range of application.

Copper-aluminum composite panel heating radiators are composed of copper tubes and aluminum profiles. The aluminum profile and copper tube are expanded by high pressure by special equipment to make them tightly combined. Several columns are assembled and welded, and assembled on both sides.

Functional decorative elements make up a panel radiator, which resembles a steel plate radiator in appearance. Compact structure, beautiful appearance, easy to clean, light weight, high pressure resistance, good heat dissipation, convection, durable, suitable for all heating systems.

Resistance to alkaline water corrosion: The copper-aluminum composite heat sink is manufactured by advanced patented technology of internal flanging hydraulic expansion joint, and the precise process parameters can completely eliminate the gap between the copper tube and the aluminum profile tube. The heat medium of the radiator flows through the box pipe and the heat pipe are all copper tubes.

High corrosion resistance. There is no need for internal antiseptic treatment.

Wide applicability: The copper-aluminum composite plate heating radiator is composed of copper pipes and aluminum profiles, and the aluminum profiles are closely combined with the high-pressure expansion of copper pipes through special equipment, and several columns are assembled and welded, and functional decorative parts are assembled on both sides to form a plate radiator, which is similar in appearance to the steel plate radiator. Compact structure, beautiful appearance, easy to clean, light weight, high pressure, good heat dissipation effect, convection, durable, suitable for all heating systems.

Economy and decoration: Because the thermal conductivity of copper and aluminum is very good, the heat dissipation capacity of copper and aluminum heat sinks is much higher than that of heat sinks of other materials, and its heat price ratio is much higher than that of heat sinks of other materials. And because copper and aluminum are non-ferrous metals, its value is increasing over time, so the value retention rate of copper-aluminum composite radiator is much higher than that of radiators of other materials.

Is it better to have a radiator than copper-aluminum or steel, and what are the advantages and disadvantages of copper-aluminum radiators, do you know? Let's follow the golden flagship flag brother to find out.

First, the radiator copper and aluminum is better or steel.

Copper and aluminum radiators and steel radiators, each has its own advantages, the key is to see from which aspect: if it is corrosion resistant, it is better to have a radiator made of copper and aluminum; In terms of **, steel radiators are better. Therefore, the choice of radiator should be judged according to your actual use.

2. Advantages and disadvantages of copper and aluminum heaters.

1.Advantages of copper-aluminum heaters.

In the production process of copper and aluminum radiators, the copper sheet will be placed inside the radiator, which can improve the corrosion resistance of the radiator, so as to ensure the service life of the radiator.

The aluminum of the copper-aluminum radiator has high heat dissipation, which is why the aluminum is wrapped in the outer layer of the radiator to better improve the indoor temperature.

In the design process, the copper and aluminum radiators will make the appearance more beautiful, and the placement indoors can not only increase the overall aesthetic effect, but also attract consumers.

2.Defects in copper-aluminum heaters.

Copper is not the same as aluminum, if it is used together, it will cause the separation of the two elements, and there will be gaps, which will eventually reduce the heat conduction efficiency of the radiator and make the thermal conductivity worse.

Copper and aluminum** are high, so after production, it will be difficult for ordinary families to bear because of copper and aluminum radiators.