Disposable Protective Adult Face Mask is a kind of protective medical supplies often used in the medical industry. At the same time, Disposable Protective Adult Face Mask is also used in other industries. It is also used in some industries that contain toxic gases or steam. Disposable Protective Adult Mask Face Mask.
Disposable Protective Adult Face Mask has the functions of dustproof and anti-toxic. It can filter substances that have toxic effects on the human body, which is very important for health. Yarn dust masks are respiratory protective equipment that only protects the respiratory organs of people from harmful substances. It is generally composed of a mask and a filter box. The filter box contains an adsorbent or sorbent, and the adsorption effect is very good; some filter boxes are also equipped with a filter layer, which can prevent aerosol at the same time. The anti-virus masks used in the military are mainly made of activated carbon cloth, or use water-resistant and oil-resistant fabric as the outer layer, glass fiber filter material as the inner layer, and activated carbon-impregnated polyurethane foam as the bottom layer. Provide temporary protection. There are many types of anti-virus masks, but in terms of structure and working principle, they are mainly divided into two categories: air filter masks and air supply masks.
(1) The working principle of the air filtering type Disposable Protective Adult Face Mask, or simply the filtering type mask, is to allow harmful air to pass through the filter material of the mask and then evolved before being inhaled. The structure of a filter mask is divided into two parts, one is the main body of the mask, and the other is the filter material, including filter cotton for dust prevention and chemical filter box for anti-virus.
(2) Air supply type Disposable Protective Adult Face Mask refers to a clean air source that is isolated from harmful substances. It is sent to the face of the person through a tube and a mask for breathing through a power action such as an air compressor or a compressed gas cylinder device.
The role of Disposable Protective Adult Face Mask in daily life is very important. It can prevent viral infections. In cold winters, it can also increase the warming measures for the mouth and respiratory system, so it is also a product that is inseparable from health care. One.
The role of Disposable Protective Adult Face Mask in daily life can not be ignored. It can prevent viral infections. Like in cold winter, it can enhance the warming measures for the mouth and respiratory system, so it is one of the products that can not be separated from health care.