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山东通风管道?灰尘堆积会造成什么危害?

发布人:   发布时间:2020-04-17 14:26:00

  安装通风管是能够使空气更流通,与使用时间的增长,通风管也会出现灰尘堆积的现象,从长远来看,它也会危害人体的健康,在安装的时候也关闭,以减少灰尘的积累。你知道通风管道积尘的危害吗?

  The installation of ventilation pipe can make the air more circulating, and with the increase of use time, the ventilation pipe will also have the phenomenon of dust accumulation. In the long run, it will also harm the health of human body, and it will also be closed during the installation to reduce the accumulation of dust. Do you know the harm of dust accumulation in ventilation pipes?

  1. 气体置换的实际效果较差

  1. The actual effect of gas replacement is poor

  在家庭空调应用的自然环境下,室内大部分空间是封闭和半封闭的,室内空气质量是循环利用的。燃气的清洁度是通过空调本身和少量的新鲜空气系统来维持正常的运输。因此,室内空气质量比较多云。

  In the natural environment of home air conditioning application, most of the indoor space is closed and semi closed, and the indoor air quality is recycled. The cleanliness of the gas is maintained by the air conditioner itself and a small amount of fresh air system for normal transportation. Therefore, the indoor air quality is cloudy.

山东通风管道

  2. 增加空气阻力,消耗电力和能源

  2. Increase air resistance and consume power and energy

  气体在风道内流动时,也要摆脱风道的滑动摩擦,如果风道上有灰尘和水垢,马上会增加内部的滑动摩擦,然后要花费大量的动能来摆脱摩擦阻力。

  When the gas flows in the air duct, it also needs to get rid of the sliding friction of the air duct. If there is dust and scale on the air duct, the internal sliding friction will be increased immediately, and then a lot of kinetic energy will be spent to get rid of the friction resistance.

  3.传播细菌和疾病

  3. Spread of bacteria and diseases

  由于风道按排风口、送风口和房间产生相对封闭的室内空间,风道内的灰尘和病原体会随着空调轻轻吹到房屋的各个角落,慢慢进入室内空气质量的污染物;此外,一个房间的病原体也很容易伴随着空调循环系统的风轻轻吹向其他房间产生感染。例如,在“抗击非典”期间,中国卫生部下令停止使用房间内所有没有新风系统的家用空调,以避免疾病的传播。

  Due to the relatively closed indoor space generated by the air duct according to the air outlet, air supply outlet and room, the dust and pathogens in the air duct will gradually enter the indoor air quality pollutants as the air conditioner gently blows to all corners of the house; in addition, the pathogens in one room are also easy to cause infection along with the air of the air conditioning circulating system gently blowing to other rooms. For example, during the fight against SARS, China's Ministry of Health ordered the use of all domestic air conditioners in rooms without fresh air systems to avoid the spread of the disease.

  以上就是对山东通风管道积尘的危害的详细先容,想要了解更多请点击官网

  The above is a detailed introduction to the hazards of dust accumulation in ventilation pipes in Shandong Province. For more information, please click


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