CN202061283U

CN202061283U - Air humidification filtering protector

Info

Publication number: CN202061283U
Application number: CN2011201121560U
Authority: CN
Inventors: 陈彤
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-04-18
Filing date: 2011-04-18
Publication date: 2011-12-07
Anticipated expiration: 2021-04-18

Abstract

The utility model discloses an air humidification filtering protector, which can effectively lead a worker to be capable of breathing wet air in a dry environment and comprises a mask, a nasal barrel, filtering materials, a screw cover, sponge and fastening straps. The mask is a traditional mouth and nose protecting mask and can protect the mouth and the nose of a user when the user wear the air humidification filtering protector, the nasal barrel is adhered at a mouth and a nose of the mask, the filtering materials are fixed at the front end of the nasal barrel via the screw cover, and the fastening straps are fixed in the middles of two sides of cheeks of the mask. The air humidification filtering protector is characterized in that a support is arranged in the middle of the nasal barrel, a ring is disposed in the middle of the support, and the moist sponge is clamped in the ring. When the user breathes by the aid of the air humidification filtering protector, moisture evaporated from the surface of the sponge is easily inhaled into the respiratory tract of the user, and accordingly air humidification effect is realized. Compared with the prior art, the air humidification filtering protector has the advantages of simple structure, convenience in use and fine humidification and dustproof effects.

Description

A kind of air wetting filtering protector

Technical field

The utility model relates to a kind of safety device, particularly relates to a kind of facial protector that air is carried out the humidification filtering that has.It can make the workman still can breathe moistening air under dry environment.

Background technology

People's life is operated in relative humidity 45-65%RH, humidity index is to feel comfortable most in the environment of 50-60, and between the stone pit in cement plant, crushing vehicle, between ball grinding vehicle, racking room and warehouse, not only airborne dust pollution is very serious, and the humidity of air is also quite low, only is 12%RH usually.Work in such dry environment, the resistance of people's respiratory system can reduce, and very easily causes or increase the weight of respiratory disease.Result of study shows, when air humidity is lower than 40%RH, nose and lung's respiratory mucosa dehydration, elasticity reduces, mucous secretion reduces, and the ciliary movement on the mucous membrane slows down, and dust, bacterium are easily attached on the mucous membrane, stimulate throat to cause cough, the other diseases of arm inflammation, bronchial astehma and respiratory tract also takes place easily.When air is dry, influenza virus and the reproduction speed that can cause the gram-positive bacteria that infects are accelerated, and easily along with the dust in air diffusion, diseases induced; Dry air reduces human epidermal cell dehydration, smegma, causes the wrinkling even cracking of pachylosis; The air drying also has a negative impact to body immunity.Live in for a long time in the lower environment of humidity, tend to the phenomenon that drying is got angry occur, cause body immunity to descend.Because the particularity of production environment must keep the very place of drying of production environment for those, if can improve workman's working condition with other method, that will be a philanthropic act of benefiting shop floor worker.

The utility model content

The purpose of this utility model is exactly in order to remedy the deficiencies in the prior art, a kind of air wetting filtering protector is provided, it can make the workman still can breathe moistening air effectively under the environment of drying, its local little space in the face shield of protector relies on moisture sponge, and the human body inhaled air is carried out humidification.

For achieving the above object, the technical solution adopted in the utility model is: a kind of air wetting filtering protector, comprise face shield, the nose tube, filtrate, gland, sponge, restraint zone, wherein said face shield is a human body face mouth and nose shape protection face shield, put on the mouth and nose that its shape of back can be protected the people, the nose tube is bonded in the mouth and nose place of face shield, gland is fixed on filtrate the front end of nose tube, restraint zone is fixed on the middle part of face shield cheek both sides, it is characterized in that, be shaped on a support at the middle part of described nose tube, mid-stent has an annulus, and card has a sponge in annulus, need before using sponge is soaked, when people used the utility model to breathe, the moisture that the sponge surface evaporation goes out just was inhaled into respiratory tract easily, was the effect of air wetting thereby played.

Using method of the present utility model is: at first sponge is removed, be placed in the water and snap in the annulus at nose tube middle part after soaking again, refill filtrate and compress with gland, be worn over the mouth and nose place at last, get final product after restraint zone is enclosed within brain.

The beneficial effects of the utility model are: simple in structure, easy to use, and humidification, good dustproof effect.

Description of drawings

Fig. 1 is a front view of the present utility model;

Fig. 2 is a cutaway view of the present utility model shown in Figure 1;

Among the figure, 1. face shield, 2. nose tube, 3. filtrate, 4. gland, 5. sponge, 6. restraint zone, 7. support.

The specific embodiment

Among the figure, a kind of air wetting filtering protector comprises face shield 1, nose tube 2, filtrate 3, gland 4, sponge 5, restraint zone 6, and wherein said face shield 1 usefulness rubber or plastic cement are made, and are worn on the cheek and can protect the nose of shutting up; Nose tube 2 is made of plastic, is bonded in the mouth and nose place of face shield 1 and communicates with face shield 1, and gland 4 is screwed in the front end of nose tube 2 and filtrate 3 is fixed in the gland 4, and restraint zone 5 is made and be fixed on the middle part of face shield 1 cheek both sides by elastic cord; Produce a support 7 at the middle part of described nose tube 2, an annulus is produced at support 7 middle parts, snaps in a sponge 5 that contains moisture in annulus.

Claims

1. air wetting filtering protector, it is characterized in that: this protector comprises face shield, nose tube, filtrate, gland, sponge, restraint zone, wherein said face shield is mouth and nose shape protection face shield, put on the mouth and nose that its shape of back can be protected the people, the nose tube is bonded in the mouth and nose place of face shield and communicates with face shield, gland is fixed on the front end of nose tube with filtrate, and restraint zone is fixed on the middle part of face shield cheek both sides.

2. a kind of air wetting filtering protector according to claim 1 is characterized in that: be shaped on a support at the middle part of described nose tube, mid-stent has an annulus.

3. a kind of air wetting filtering protector according to claim 1 and 2 is characterized in that: card has a sponge in the annulus at described nose tube middle part.