Ethylene oxide sterilizer manufacturer

EO sterilizer.Made In China

location:Home > About us >
About us
Contact us

Mail: sterilizerfactory@gmail.com

Contacts: Jacky Jiang

TEL: 0086 18258800889

FAX: 0086 371 55951125

ADD: Liangzhu Economic Development Zone, Hangzhou.

About us

Classification Of Mouth Face Mask

by:EtO sterilizer Manufactorview: 1037 time: 2020-04-09
Classification Of Mouth Face Mask
 
According to its structure and working principle, it is divided into:
 
1) Air filter mask 2) air supply mask.
 
Filter mask is one of the most widely used masks in our daily work. The selection method and use conditions of this kind of mask are described in detail below. The structure of a filter mask should be divided into two parts. One is the main body of the mask. We can simply understand that it is a frame of the mask; the other is the filter material part, including the filter cotton used for dust prevention and the chemical filter box used for gas prevention.
Air supply mask
It refers to the clean air source isolated from the harmful substances, which is sent to the face of people for breathing through the tube and mask through the dynamic action, such as the air compressor, compressed gas cylinder device, etc.
 
Air filter mask
Air filter masks are the most widely used in daily work. The structure of an air filter mask should be divided into two parts. One is the main body of the mask, which can be simply understood as a frame of the mask; the other is the filter material part, including the filter cotton used for dust prevention and the chemical filter box used for gas prevention.
 
Classification by application field:
The medical mask is composed of mask body and tension belt. The mask body is divided into three layers: inner, middle and outer. The inner layer is ordinary sanitary gauze, the middle layer is ultra-fine polypropylene fiber melt blown material layer, and the outer layer is non-woven cloth or polypropylene melt blown material layer. It is divided into disposable non-woven cloth mask, gauze mask and special anti- mask.
 
Gauze mask
Its principle of dust prevention is mechanical filtering, that is, when the dust collides with gauze, through layer upon layer of barrier, some large particles of dust are blocked in the sand cloth. For some fine dust, especially dust less than 2.5 microns, it will pass through the mesh of gauze and enter the respiratory system. Dust mask is composed of filter material active carbon fiber felt pad or non-woven fabric. The respirable dust less than 2.5 μ m is blocked in the process of passing through the filter material and plays the role of filtering air.

Disposable non-woven mask (medical surgical mask):
The number of layers is more than three, to isolate bacteria, dust and disposable use, safe and reliable, no risk of secondary infection.
 

Antiviral mask (medical protective mask)

Industrial masks
Respiratory protective equipment self suction filter type particle respirator) mainly include: industrial dust masks, industrial dust masks for protecting oily and oily particles, industrial dust masks for protecting trace organic vapor odor and industrial dust masks for protecting micro amount of acid gas.
 
Classification by application field:
The medical mask is composed of mask body and tension belt. The mask body is divided into three layers: inner, middle and outer. The inner layer is ordinary sanitary gauze, the middle layer is ultra-fine polypropylene fiber melt blown material layer, and the outer layer is non-woven cloth or polypropylene melt blown material layer. It is divided into disposable non-woven cloth mask, gauze mask and special anti- mask.
 
Classification:About us
Recommended
Recommended products
Online Service
0086 18258800889

0086 371 55951125

EO sterilizer
OnlineService