First, how to install the radiator
1 pipe cutting
Before ordering radiators, we must first know the installation location of the radiators we ordered, and the distance between the center of the radiator water inlet pipe and the center of return pipe (known as the center distance in the industry). After knowing the center distance of the radiator, we first cut off the unnecessary parts according to the orderly height, leaving the positions of the water inlet and the water return port.
2 punching holes
When the radiator gets home, we need to know the approximate location of the radiator and where the pipe fittings hanging on the solid wall are installed. This requires us to plan the installation position of the heater first, sit on the marks that need to be fixed, and then directly punch holes to determine the stress position of the pipe fittings.
3 suspended radiator
To make a hole to fix the pendant, first you need to put the radiator on the wall, adjust and cut off the distance between the water inlet pipe and return pipe, and whether the position on the wall is correct.
4 groups of buttons
Fix the radiator so that we can buckle the pipe. The main function of the buckle is to install the components connecting the main pipe and the radiator. Generally, diameter change and alignment are added.
5 take over
Set the alignment port that matches the diameter of the radiator, and we can start connecting the radiator. Determine the installation position of radiator, add elbow or straight-through, add partition door, and connect the pipeline to the water inlet and backwater of radiator.
6 boiling water debugging
After all the installation procedures are completed, we can open the inlet valve and the return valve to see if the water flows smoothly.
Second, how to use the radiator
Most of the 1 aluminum radiators sold in China market are extruded aluminum profiles and welded radiators. The strength of solder joints of products produced by some manufacturers can not be guaranteed, which is prone to problems and water leakage. In addition, aluminum radiator is not suitable for alkaline water quality, because aluminum reacts with alkali in water and alkaline corrosion occurs, which leads to aluminum perforation and radiator leakage. Aluminum radiator is a low-grade radiator with simple shape and poor decoration.
Compared with steel radiator, aluminum radiator is lower in price because of the differences in raw materials and manufacturing technology; Fast heat dissipation and light weight; Disadvantages of aluminum radiator: alkaline corrosion will occur in alkaline water. Therefore, it must be used in acidic water (PH 7), and the PH value of most boiler water is greater than 7, which is not conducive to the use of aluminum radiator.
3 copper has the high strength of general metal; At the same time, it is not easy to crack and break; And has certain frost heaving resistance and impact resistance; The reason why copper has such excellent and stable performance is that the order of copper in chemical sequencing is very low, only higher than that of silver, platinum and gold, and its performance is stable and it is not easy to be corroded. Because the copper tube has strong corrosion resistance, no impurities will dissolve into the water, and the water can be kept clean and hygienic. Therefore, the copper tube heating in the heating system in the building is safe and reliable, even without maintenance. Copper pipes and fittings can still maintain their shape and strength at high temperature, and there will be no long-term aging phenomenon. Under the conditions of high temperature, high pressure, near fire and corrosion, users are always worried about accidents when using other pipe fittings. But with copper pipes, you don't have to worry, you can rest assured. Never corrode, durable.
4. Copper tube is used inside, which has good thermal conductivity and won't corrode. The exterior is made of aluminum with high hardness and fine and uniform surface, which is more suitable for the adhesion of plastic powder. Suitable for any heating system, the advanced patented technology of hydraulic expansion joint with internal flanging can completely eliminate the gap between copper tube and aluminum profile tube, maximize heat dissipation, and save energy efficiently. The surface of copper-aluminum composite radiator is treated in 20 processes, and imported powder coating is used for external spraying, with brightness of 98%. The design is timeless and classic, and can be matched with any decorative style.
The metal consumption and cost of radiator occupy a considerable proportion in heating system, so the correct selection of radiator is related to the economic index and operation effect of the system.