Why is it always me who gets hurt

2022-07-22
  • Detail

It is cold in winter, and more and more people begin to pay attention to water heating, and many people want to install water heating, but many rumors such as "floor heating kills delicate cancer" appear on the Internet, which makes them question floor heating. In CCTV's Refutation of the rumor, we have also cleared the floor heating. The camel floor heating editor will also popularize some knowledge about floor heating for everyone

I. what is floor heating

in fact, most of the "water floor heating" currently used is "low temperature hot water floor radiant heating". This temperature regulation means that the whole building's internal ground is used as a radiator, and hot water is injected into the pipeline through the pipeline laid in the floor structure layer to heat the floor concrete layer, making people feel warm

second, the advantages of floor heating

but floor heating is an environmentally friendly way of energy supply. Even if the temperature is 2-3 ℃ lower than that of vertical heating, that is, the traditional radiator, the human body can still achieve the same degree of warmth, so it can save energy by at least 20%. At the same time, it has the advantages of space saving and uniform heating

therefore, in the past 20 years, with the rapid development of the material industry, Europe, Japan, South Korea and other high latitude advanced countries and regions have already adopted floor radiant heating as the main heating method

third, how is the ground heating related to disease

probably because the full name of floor heating carries "radiation", it was taken out of context by the rumor maker, and Shengsheng linked floor heating to "leukemia", "breast cancer" and "impaired fertility"

what "radiation" does floor heating bring

yes, it's radiation again. This magical radiation, pregnant women buy expensive and useless radiation protection clothes for it, and little white collars set up a table of pricking cactus for it

however, few people can distinguish that the "thermal radiation" produced by ground heating belongs to "non ionizing radiation", which is the same type as radio waves and visible light, non-toxic and harmless. It is completely different from the radiation we imagined

IV. what are the health problems in central heating season

1 Outdoor and indoor air quality problems

as the current mode of energy supply is mainly coal, soot pollution in all heating cities will increase during the annual central heating period. In addition to coal smoke, dust, sulfur dioxide, etc., coal combustion will also produce a kind of persistent organic pollutants - polycyclic aromatic hydrocarbons (PAHs). This kind of pollutant can accumulate in human body, and indeed has carcinogenic, teratogenic and mutagenic effects. There is no such problem with floor heating

2. The problem of temperature and humidity

rumors say that warm ground will cause cataracts and reduce fertility. These two rumors are made up by people who know what they are and don't know why

why do you say so

the reason is that high temperature will indeed cause damage to the lens and hinder sperm motility. However, the warmth brought by floor heating is obviously not enough to cause such physical diseases

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