During the outbreak, there are a lot of friends ask gas mask can effectively prevent virus prevention? Gas mask can be divided into two kinds: one kind is filter type gas mask another for isolation
type
Virus Prevention Mask 3 Ply with Earloop gas mask. The latter is more use in harsh conditions, using own oxygen storage equipment for gas mask, and the air outside is completely isolated, virus
bacteria are effective for protection.
Often see in life tend to be the former filter type gas mask, note that only with N95 filtering cotton mask can prevent effect! For what can play a role of virus was filter cotton core, its role is
similar to anti-virus KN95 mask, the virus can play a role of a block.
In addition, the gas mask
CE Certificate KN95 Mask of
canister filter cotton piece and should pay attention to the use time, to be replaced periodically. Wearing a gas mask to do inspection before, after using the mask needs to be properly stored.
Cotton filter and the replacement of the canister using time and frequency:
For the use time of canister, and no sure replacement time. Users can according to their specific usage, according to the protective work experience and record, set in advance corresponding gas
masks protective equipment replacement plan.
Dust filtering cotton or canister the use time of judgment to identify the most by experience. When the breathing resistance increases, the need to replace cotton dust filtering; Smelling the need
to replace filter box.
Note: using a mask
1, when using a mask, need
KN95 Mask with Fast Shipping to check
the gas mask of tightness, air is not good is equal to no effect; At the same time should prevent water and other liquid drops splash into the filter box, otherwise reduce gas efficiency.
2, use the gas mask, must pay attention to cleaning and disinfection. Can generally can wipe with alcohol spray or alcohol, pay attention to the inside and outside are clean. If you want to fully
clean, then soaked in disinfectant and dry before using.
3, can't use hot water cooking gas mask, would destroy the shape of the mask, mask can lead to more organic matter, dissolved in wear.