室内装修后空气检测治理究竟有多重要?
How important is air detection and management after interior decoration?
1.室内空气污染的特点
1. Characteristics of indoor air pollution
由于室内空气污染物来源广泛、种类繁多,各种污染物对人体的危害程度不同,并且在现代的建筑设计中越来越考虑能源的有效利用,使室内与外界的通风换气非常少,在这种情况下室内和室外就变成两个相对不同的环境,因此室内空气污染有其自身的特点,主要表现在以下几个方面:
Due to the wide sources and various types of indoor air pollutants,
the harm degree of various pollutants to human body is different, and
the effective use of energy is more and more considered in modern
architectural design, so that the indoor and outdoor ventilation is very
little, in this case, indoor and outdoor become two relatively
different environment, so indoor air pollution has its own
characteristics, mainly It is shown in the following aspects:
(1)长期性
(1) Long term
很多室内空气污染物在短期内就可对人体产生极大的危害,而有的则潜伏期很长。比如放射性污染,潜伏期达几十年之久。
Many indoor air pollutants can cause great harm to human body in a
short time, while others have a long incubation period. For example,
radioactive pollution has a latent period of several decades.
(2)累积性
(2) Cumulative
Indoor environment is the main place for people to live and work.
People spend at least half of their life indoors. If they are exposed to
polluted indoor air environment for a long time, the cumulative harm of
pollutants to human body will be more serious.
(3)多样性
(3) Diversity
室内空气污染物种类繁多,有物理污染、化学污染、生物污染、放射性污染等。
There are many kinds of indoor air pollutants, such as physical
pollution, chemical pollution, biological pollution and radioactive
pollution.