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    Function of filter Cotton
    Click:157 Date:2020-05-14 17:42:00 Information Source:

    Function of filter Cotton

    As we all know, the air contains a large amount of dust (such as dust, dust, smoke, mine dust, sand dust, powder, etc.) particles, because these dust particles are very light in weight, therefore, when the flowing air acts on these dust particles, the weight of the dust particles themselves will be counteracted, making the dust in a floating state. Only in a relatively closed space, under the condition that the air is relatively static, the dust will fall to the ground under the effect of the Earth's gravity. This is why the room with closed doors and windows has no place to live, after a period of time, a thick layer of dust will be seen on the furniture and the ground. The amount of dust in the air is related to many objective factors, such as weather conditions, seasonal changes, industrial production, mineral exploitation, land desertification, soil erosion, environmental pollution, etc. Dust has an impact on human body, production, product quality, environment, beauty of natural scenery and ecological balance.


    An adult needs about 19m3 of air every day to get the oxygen he needs from it. If the air in the working place of workers contains a large amount of dust, people working in this environment will absorb a large amount of dust into their lungs, and many harmful gases, liquids or some metal elements can be adsorbed on it, as people breathe, they are brought into the depths of lungs or adhered to the wall of bronchus, causing or aggravating various diseases of respiratory organs. When reaching a certain number, it can cause fibrosis lesions in lung tissues, make lung tissues gradually harden, lose normal respiratory function, and cause related diseases, so why is it that wearing a mask in an environment with bad air index can effectively prevent the occurrence of diseases, because the mask is a kind of filter cotton, which can effectively filter out dust particles in the air, so as to ensure the cleanliness of the inhaled air.

    Dust in the air falls on the rotating parts of the machine, which will accelerate the abrasion of the rotating parts and reduce the precision and service life of the machine. Dust pervades the workshop, which can also reduce visibility, affect vision, hinder operation, reduce labor productivity and even cause accidents. Dust discharged into the atmosphere will cause air pollution. In addition, dust in the air will also reduce the visibility of the atmosphere, promote the formation of smoke, and affect the transmission of solar radiation energy.

    To sum up, filter cotton has its indispensable position, because many industrial production must be carried out in relatively clean space, such as surface treatment, paint coating, spraying, Precision Electronics, optical electronics, bio-pharmaceuticals, food production, air cooling, etc. These environments need flowing air, but there cannot be dust, so it is necessary to filter out the dust with filter cotton, only let clean air circulate in a relatively closed space, so as to meet the needs of production and operation.

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