Little common sense about aluminum extruded radiator!
What are the advantages of aluminum extruded radiators? Recently, some people do not know how to choose a suitable radiator when buying an aluminum extruded radiator, nor do they know the maintenance of the radiator. Today, we briefly introduced and explained this issue, and hope it will be helpful to everyone.
1. 2 advantages of aluminum extruded radiator
①The aluminum-plastic radiator has better heat dissipation performance and obvious energy-saving characteristics. In the same room, if the same specification of radiator is used, the aluminum-plastic radiator is less than the steel plate.
②Aluminum extruded aluminum profile radiator has good oxidation resistance and does not need to add any additives. The principle is that when aluminum is in contact with air, an oxide film will be produced. This film is tough and dense, which can prevent further corrosion of the main body. Material.
2.how to choose the right aluminum extruded radiator
There are currently two main types of aluminum radiators: high-pressure cast aluminum and tensile aluminum alloy welding. It is best to choose aluminum radiators, especially high-pressure cast aluminum modular radiators. This radiator is a one-time integral die-casting, and there is no problem of water leakage in the welding seam. And its biggest advantage is that the product is not restricted by the district heating system, and will not be corroded by oxygen even in an open boiler system. Due to the modular design, after a heating season, if you find that the indoor temperature is insufficient, you can add one or two yuan in the second year to meet your own needs, instead of replacing the entire heating system like a steel radiator.
3. How to choose aluminum extruded radiator in residential area
If you live in a residential area for family heating, you can choose aluminum radiators on the market. If it is for heat collection and heating, it is necessary to choose according to the water quality of the community. For example, if the water quality is high in alkali content, do not use aluminum radiators instead of steel radiators. However, if the water contains a large amount of oxygen, it is not advisable to use a steel radiator or aluminum radiator with an anti-corrosion treatment on the inner layer.
4.the standard for purchasing aluminum profiles for the producttion of aluminum extruded radiators.
The procurement standard of aluminum radiator profiles mainly depends on whether their strength, hardness, wear resistance, etc. meet the requirements of GB6063. The utility model has the advantages of light weight, no rust, quick design modification, and low mold investment. The appearance of aluminum profile is glossy and matt, and its treatment process is oxidation treatment. The wall thickness of aluminum profiles depends on the optimization of product design. It is not that the thicker the better in the market, it should be based on the design of the cross-sectional structure requirements. The layman thinks that the thicker the harder, it is actually a misunderstanding.
5. Maintenance of aluminum extruded radiator
After the aluminum radiator is installed, the valves on the pipeline cannot be opened and closed. The aluminum radiator, especially when the heating system is moved for the first time, usually needs to be debugged. After the radiator heating pipe is debugged, the valve cannot be opened and closed at will, which will easily lead to poor water flow or water leakage of the radiator. In addition, when taking off and landing in the radiator heating, it is best to maintain a certain amount of heat dissipation space. Do not put too much debris around the radiator, otherwise it will easily affect the heat dissipation effect of the aluminum radiator. If the temperature is too high, it will cause fires, etc. Unnecessary losses.
