How to install heating professional maintenance He

2022-07-22
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As we all know, the temperature in the north is relatively low, and most families are equipped with heating, so we have to pay attention to some little knowledge about heating. Next, let's talk about the five precautions for installing heating and some tips for professional maintenance of heating

as we all know, the temperature in the north is relatively low, and most families are equipped with heating, so we have to pay attention to some little knowledge about heating. Next, let's talk about the five precautions for installing heating and some tips for professional maintenance of heating

[what are the five precautions for installing heating]

I: when is the most appropriate time to install a radiator

first, after warming up. Generally, property management units should check and repair the heating system. At this time, the replacement of heating can just catch up with the professional inspection of the season, which can ensure the connection quality of heating and heating system

second, before heating. The radiator installed at this time can catch up with the heating and water test. Whether the radiator and connectors at home leak can be seen. At this time, it is also the peak decoration season, with sufficient heating supply, large choice and relatively cheap price

II: brand assurance now is the Warring States era of new heating. According to statistics, there are hundreds of heating brands on the market, of which “ The good and the bad are mixed ”, And those brands that have been verified by time and relevant departments are still very guaranteed in quality

when you don't have a deep understanding of the functions, attributes and quality standards of a commodity with high technical content, it's a smart choice to buy old brands and famous brands

III: look at the heating water in your house. It has the power to kill the new heating. Different materials should be selected for different water quality

this is often the case. It didn't take long for the bought heater to start leaking. After testing, it was found that it was not the quality problem of the heater itself, but that the circulating water of the heater contained corrosive substances

generally speaking, steel heaters are afraid of oxidation and corrosion, so “ Oxygen isolation ”, For example, oxygen should be eliminated in the circulating water. After the heating is stopped, the heating pipe must be filled with water to prevent air from entering, which is the so-called “ Full water protection ”, Otherwise, oxygen will corrode the steel heating unscrupulously

four: three points for quality and seven points for packaging. According to preliminary statistics, 95% of household heating accidents are caused by improper installation. There are two misunderstandings in heating installation:

first, the current market service is not standardized, and many sellers only sell but not install, leaving the risk of accidents to consumers

second, consumers themselves ignore the importance of professional installation, which leads to the bitter consequences of non professional installation accidents. The professional installation of heating is imperative. Therefore, you must choose products with installation services when purchasing

V: Although there are clear standards for the quality of heating water in China at present, the hidden dangers to consumers caused by lowering the standards in different regions and not following the standards also exist objectively. It is unrealistic to let consumers have the quality of HVAC experts. It is the simplest and most practical way to let heating use its own excellent materials to resist corrosion

[four precautions for professional maintenance of heating]

first, don't open and close the heating valve at will

since there will be some magazines and rust in the heating pipe after the heating period in the whole winter, heating units generally use the interval of stopping heating to add water to the heating pipe for flushing, and this flushing is generally not notified to residents. Once pressurized flushing, residents who forget to close the wind valve will have water leakage in their homes

second, do not change the pipeline within a week

within a week after the heating is completed, it is best not to modify the heating pipeline, because there will be residual water in most pipelines, and a little carelessness will cause water leakage, causing unnecessary trouble to yourself and neighbors

third, the heating position cannot be changed arbitrarily

radiators are installed in a position conducive to indoor heating, which can ensure the relative average of air convection and indoor temperature. Once the position is changed, the indoor temperature will be unbalanced. On the other hand, once the pipes and radiators are moved, it is very easy to leak, causing unnecessary losses

fourth, do not drain water from the system at will

if there is a lack of hot water in the pipeline, it is necessary to supplement cold water to maintain a certain pressure in the pipe network system. The more hot water is released, the water temperature in the pipe network will drop rapidly, causing the indoor temperature to drop. Friends who use steel radiators should pay attention to closing the valve in time when they stop heating. The heating is full of water, which can prolong the service life

summary: the above introduces the five precautions for installing heating and some small knowledge about professional maintenance of heating, hoping to be helpful to your life

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