CN203028177U

CN203028177U - Activated carbon protective mask

Info

Publication number: CN203028177U
Application number: CN 201320013777
Authority: CN
Inventors: 金波
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-01-10
Filing date: 2013-01-10
Publication date: 2013-07-03
Anticipated expiration: 2023-01-10

Abstract

The utility model relates to a mask, in particular to an activated carbon protective mask which comprises antibacterial cotton materials, a filtering sheet and honeycomb lattice antibacterial cotton materials. A mask body is formed by stitching the antibacterial cotton materials on the outside and the honeycomb lattice antibacterial cotton materials on the inside, and the inside honeycomb lattice antibacterial cotton materials and the human face are in contact. The inner of the mask body is provided with space in which the filtering sheet is arranged. The filtering sheet is formed by sequentially overlying a layer of non-woven filtering cloth, a layer of activated carbon filtering materials and a layer of anti-bacterial filtering cotton and another layer of non-woven filtering cloth from the outside to the inside. Compared with the prior art, the activated carbon protective mask can filter bacteria and dust particles simultaneously and has excellent anti-dust and anti-particle effects, good antibacterial performance and a high antibacterial rate.

Description

A kind of active carbon protective mask

Technical field

The utility model relates to a kind of mouth mask, specifically a kind of active carbon protective mask.

Background technology

Because the lower air quality in city, bacterium and dust, particle have constituted bigger threat for city dweller's health.At present, knownly prevent that bacterium and the most general dustproof instrument from being mouth mask; Main type has general mouth mask or cotton cloth respirator, medical surgical mouth mask, active carbon mask etc.Yet there are some problems in existing mouth mask.Some mouth masks can only Chalk-dust filtering, particle and can not filter bacterium, and function is comparatively single; Some mouth mask that can filter bacterium and dust granules simultaneously exists inefficiency, baroque problem, and is very impracticable.

Summary of the invention

The utility model aims to provide a kind of active carbon protective mask for solving existing problem.

In order to achieve the above object, the technical solution adopted in the utility model is, design a kind of active carbon protective mask, comprise the antibiotic cotton material of antibiotic cotton material, filter disc and honeycomb lattice, the mouth mask body is sewed up with the antibiotic cotton material of inboard honeycomb lattice by the antibiotic cotton material in the outside and is formed, and wherein the antibiotic cotton material of Nei Ce honeycomb lattice and human body face contact; The inside of mouth mask body is provided with the space, is provided with filter disc in the described space; Described filter disc is formed by stacking by one deck non-woven filter cloth, filtering material of activated carbon, antibiotic filter pulp and another layer non-woven filter cloth successively by the inboard, lateral.

Compare with prior art, the utility model can filter bacterium and dust granules simultaneously; And the effect with the anti-particle of splendid anti-dust, and extremely strong anti-microbial property, bacteriostasis rate is higher.

Description of drawings

Fig. 1 is structural representation of the present utility model.

Fig. 2 is cutaway view of the present utility model.

Fig. 3 is the structure cutaway view of filter disc.

Referring to Fig. 1,1 is antibiotic cotton material; 2 is filter disc; 3 is the antibiotic cotton material of honeycomb lattice.

Referring to Fig. 3,21 is harmless filter cloth; 22 is filtering material of activated carbon; 23 is antibiotic filter pulp.

The specific embodiment

Now the utility model is further described by reference to the accompanying drawings.

Referring to Fig. 1 and Fig. 2, that Fig. 1, Fig. 2 show is an embodiment of the present utility model, comprise the antibiotic cotton material 3 of antibiotic cotton material 1, filter disc 2 and honeycomb lattice, the mouth mask body is sewed up with the antibiotic cotton material 3 of inboard honeycomb lattice by the antibiotic cotton material 1 in the outside and is formed, and wherein the antibiotic cotton material 3 of Nei Ce honeycomb lattice and human body face contact; The inside of mouth mask body is provided with the space, is provided with filter disc 2 in the described space; Described filter disc 2 is formed by stacking by one deck non-woven filter cloth 21, filtering material of activated carbon 22, antibiotic filter pulp 23 and another layer non-woven filter cloth 21 successively by the inboard, lateral.

The antibiotic cotton material 3 of honeycomb lattice adopts the honeycomb lattices to make, and can increase the contact area with air, improves the efficient of filtering.

Referring to Fig. 3, the structure of four layers of different materials mutual superposition of filter disc 2 not only has air permeability and good, can effectively suppress bacterium, deodorization simultaneously, effectively intercepts airborne various micronic dust and bacterium, and is convenient to disassembly, cleaning.

Compare with prior art, the utility model can filter bacterium and dust granules simultaneously; And the effect with the anti-particle of splendid anti-dust, and extremely strong anti-microbial property, bacteriostasis rate 〉=99%.

Reach embodiment above by reference to the accompanying drawings and described embodiment of the present utility model; the structure that embodiment provides does not constitute restriction of the present utility model; those skilled in the art can adjust according to needs in this area, make various distortion or modification within the scope of the appended claims all in protection domain.

Claims

1. an active carbon protective mask comprises the antibiotic cotton material of antibiotic cotton material (1), filter disc (2) and honeycomb lattice (3), it is characterized in that:

The mouth mask body is formed by the antibiotic cotton material (1) in the outside and the inboard antibiotic cotton material of honeycomb lattice (3) stitching, and wherein the antibiotic cotton material of Nei Ce honeycomb lattice (3) and human body face contact; The inside of mouth mask body is provided with the space, is provided with filter disc (2) in the described space;

Described filter disc (2) is formed by stacking by one deck non-woven filter cloth (21), filtering material of activated carbon (22), antibiotic filter pulp (23) and another layer non-woven filter cloth (21) successively by the inboard, lateral.