Radiators are very important! As an important aspect of circuit design, heat sinks provide an efficient way to transfer heat away from electronic devices (such as BJTs, MOSFETs, and linear regulators) and dissipate it into the surrounding air.
The function of a heat sink is to create a larger surface area on the heat-generating device, thereby more efficiently transferring heat out and dissipating it into the surrounding environment. Device heat dissipation paths have been improved to reduce any temperature rise at component junctions.
For home heating terminal equipment, the heat sources are generally urban central heating, community self-built boiler rooms, household wall-mounted boilers, etc., which dissipate heat through heat conduction, radiation, and convection to increase the temperature of the room. Steel radiator, aluminum radiator, copper radiator, stainless steel radiator, copper-aluminum composite radiator, steel-aluminum composite radiator, etc., as well as the original cast iron radiator.
With the changes in modern home lifestyles, radiator heating has been recognized by most home heating. Radiator heating is not only efficient and comfortable, but also very consistent with modern people's living and working habits, so more and more people are choosing radiator heating. In order to achieve a better heating effect, some factors should be considered when selecting a radiator, and the quality of the radiator should be comprehensively considered from multiple aspects.
Choose a trustworthy heating company: Choose a home furnishing platform with consumer satisfaction or trustworthy after-sales service. The company will make radiator prices transparent through a one-stop marketing model and transfer the purchasing model to the customer experience, making it more real, worry-free and more rest assured. The safety performance of the radiator is the most important: there are many factors involved in the safety performance, among which the working pressure of the radiator is a very important one. Many radiators at home and abroad use bar as the unit, and most working pressures are above 10bar. 1bar can withstand a pressure equivalent to 10m of water column, and 10bar is the pressure of 100m of water column. For the majority of users, radiators of 10bar or above should be a reasonable choice. Shop around: You need to shop around. For products of the same style and brand, you must comprehensively consider quality, price, service, etc. Selection: When selecting a model, you should know the inlet and outlet water temperature, required room temperature, room heat load, Factors such as the height and width of the window sill, whether the heating system used in the home is an octopus system or a double-pipe system. This means that the heat dissipation of the radiator must be equivalent to the heat load of the room in order to meet our own heating requirements. Therefore, based on the obtained heat load value The corresponding model of the radiator can be found in the selection table of the corresponding merchant. Style selection: whether to choose plate or column radiator. For small spaces, such as bathrooms, you can choose column-type radiators because they are wall-mounted, which can save indoor space; towels or small items of clothing can also be hung on the horizontal columns; for larger rooms, it is recommended Purchase a taller column radiator. Look at the manufacturer: Does the manufacturer have many years of experience in producing heating equipment, and does the product meet various national standards? Look at the after-sales service: whether it can provide good after-sales service and whether it has a professional plumbing measurement and installation team. The concept must be correct: there is no actual relationship between the heat dissipation and the size of the inlet and outlet water pipes. It mainly depends on the flow rate of water in the heater. As long as the water flow rate can meet the standard, the heat dissipation will also be guaranteed. It is wrong to think that the larger the inlet and outlet size of the heating water pipe, the better the heat dissipation performance will be. The contract is clear: The name, specifications, material, quantity, price, amount and acceptance criteria of the radiator must be stated on the contract. In addition, you also need to know the name, address, contact person, and phone number of the heating company so that you can contact and resolve quality problems in a timely manner. If you do the above nine things, choosing a radiator will no longer be difficult. The choice of radiator is only a part of the radiator heating system. In fact, there are many things to pay attention to when installing and using radiators. This requires us to find a heating company with strong strength, excellent technology and perfect after-sales service. Radiators should also be regularly maintained and cleaned during heating. Only in this way can the radiators be kept running efficiently and extend their service life.