CN208741780U - A kind of fire-fighting filtering smoke formula respirator - Google Patents
A kind of fire-fighting filtering smoke formula respirator Download PDFInfo
- Publication number
- CN208741780U CN208741780U CN201820932016.XU CN201820932016U CN208741780U CN 208741780 U CN208741780 U CN 208741780U CN 201820932016 U CN201820932016 U CN 201820932016U CN 208741780 U CN208741780 U CN 208741780U
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- China
- Prior art keywords
- mask
- filter
- layer
- fire
- filtering smoke
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Abstract
The utility model provides a kind of fire-fighting filtering smoke formula respirator, including mask, form, filter, nose cup and bandage, the two sides of mask are fixedly connected to bandage, the front surface of mask is fixedly connected with nose cup, the front surface insertion of mask is provided with form, form is located at the top of nose cup, the two sides of mask are fixedly connected to filter, mask includes layer of silica gel, emulsion layer and sweat-absorbing layer, emulsion layer is closely fitted on the inside of layer of silica gel, sweat-absorbing layer is closely fitted on the inside of emulsion layer, filter includes mesh enclosure, separating tube, sleeve and charcoal canister, there are two mesh enclosure is set, mesh enclosure is respectively embedded into the both ends that filter is arranged in.Its separating tube of the utility model can cooperate with sleeve well, the space of filter interior is set to become winding, to increasing the time of contact of flue dust and active carbon, to improve the effect of filtering smoke and its emulsion layer is able to maintain inside mask and does not have bacteria breed.
Description
Technical field
The utility model relates to respirator technical fields, specifically, being related to a kind of fire-fighting filtering smoke formula respirator.
Background technique
Air respiratorresuscitator series of products are self-supporting free-air respirator, can make fire fighter and the rescue personnel that speedily carries out rescue work
It prevents from sucking the poison gas that is harmful to the human body, smog, the harmful pollution being suspended in the air when carrying out fire fighting or rescue
Object.
In the prior art, the patent of a Patent No. CN201711060923.6 provides a kind of Full-enclosed folding
Breathing mask, breathing mask can be bonded fixation with disc base by the present invention, so as to which foot-operated air bag to be hidden in completely
On the inside of breathing mask, its volume is compressed to the full extent, pipeline can be looped around on the outside of disc base using hose, so that this is exhaled
Inhaling mask can be packed into handbag, achieve the purpose that portable emergency, but this kind of Full-enclosed folding breathing mask, breathing
The problems such as requirement and mask bacterium easy to breed of people is not achieved in the filtering smoke effect of mask.Therefore, it is necessary to monitor
It is further studied on the basis of camera, a kind of fire-fighting filtering smoke formula respirator is provided.
Utility model content
Requirement and the mask of people is not achieved in the filtering smoke effect that the utility model is intended to solve its breathing mask
The problem of bacterium easy to breed, provides a kind of fire-fighting filtering smoke formula respirator, in the respirator separating tube can well with set
Cylinder cooperates, and the space of filter interior is made to become winding, thus increase the time of contact of flue dust and active carbon, thus
The effect and its emulsion layer for improving filtering smoke are able to maintain inside mask and do not have bacteria breed.
To achieve the above object, the utility model provides the following technical solutions: a kind of fire-fighting filtering smoke formula respirator, packet
Mask, form, filter, nose cup and bandage are included, the two sides of the mask are fixedly connected to bandage, the front surface of the mask
It is fixedly connected with nose cup, the front surface insertion of the mask is provided with form, and the form is located at the top of nose cup, the mask
Two sides be fixedly connected to filter；
The mask includes layer of silica gel, emulsion layer and sweat-absorbing layer, and emulsion layer, institute are closely fitted on the inside of the layer of silica gel
It states and is closely fitted with sweat-absorbing layer on the inside of emulsion layer；
The filter includes mesh enclosure, separating tube, sleeve and charcoal canister, there are two the mesh enclosure is set, the mesh enclosure point
The both ends of filter Qian Ru be set, and the inner wall of the filter is fixedly connected with separating tube, the filter by strut
Inner wall be fixedly connected with sleeve, the inner wall insertion of the filter is provided with charcoal canister, and the separating tube and sleeve are located at
In charcoal canister.
Further preferred embodiment: the thickness of the emulsion layer and the thickness of layer of silica gel are consistent.
Further preferred embodiment: the thickness of the emulsion layer and the thickness of sweat-absorbing layer are consistent.
Further preferred embodiment: the mesh enclosure is in " disk " shape.
Further preferred embodiment: the separating tube is in " recessed " shape.
Further preferred embodiment: the thickness of the sleeve and the thickness of separating tube are consistent.
Further preferred embodiment: the sleeve is located in separating tube.
The utility model provides a kind of fire-fighting filtering smoke formula respirator, has the advantages that
(1) this kind of fire-fighting filtering smoke formula respirator is provided with, and separating tube can cooperate with sleeve well, makes to filter
Space inside device becomes winding, to increase the time of contact of flue dust and charcoal canister, makes the sufficiently anti-mistake of charcoal canister
Flue dust is filtered, to improve the effect of filtering smoke.
(2) its internal natural Oak Tree factor of emulsion layer has and bacterium and acarid is inhibited to breed effect, guarantees inside mask
Bacterium is not had and acarid is bred, and can be distributed natural olibanum convenient for the use of people and its natural breathes freely, breathed people
When it is more happy.
(3) mesh enclosure its be used to can be well protected charcoal canister, avoid active carbon from falling from filter, and
It can be bypassed air through, and will not influence the filter effect of filter, its space that can separate filter interior of sleeve was improved
Space utilization rate inside filter enhances flue dust by the time of filter, the filter effect of filter is improved from side.
To sum up, this kind of fire-fighting filtering smoke formula respirator has wide applicability, to solve to mention in above-mentioned background technique
The requirement of people and asking for mask bacterium easy to breed is not achieved in the filtering smoke effect of its existing breathing mask out
Topic.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the diagrammatic cross-section of the utility model mask.
Fig. 3 is the diagrammatic cross-section of the utility model filter.
In Fig. 1-3: mask 1, layer of silica gel 101, emulsion layer 102, sweat-absorbing layer 103, bandage 2, nose cup 3, filter 4, mesh enclosure
401, separating tube 402, sleeve 403, charcoal canister 404, form 5.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Charcoal canister 404 and bandage 2 used in the utility model can be as obtained by being bought market or individual is customized.
In the utility model: charcoal canister (green original active carbon Co., Ltd, Pingdingshan City), (Shenzhen is big up to gloomy for bandage
Magic tape Science and Technology Ltd.).
Please refer to Fig. 1 to 3, in the utility model embodiment, a kind of fire-fighting filtering smoke formula respirator, including mask 1, view
Window 5, emulsion layer 102, sweat-absorbing layer 103, nose cup 3, filter 4, mesh enclosure 401, separating tube 402, sleeve 403, is lived at layer of silica gel 101
Property charcoal cylinder 404 and bandage 2, the two sides of mask 1 are fixedly connected to bandage 2, and the front surface of mask 1 is fixedly connected with nose cup 3, face
The front surface insertion of cover 1 is provided with form 5, and form 5 is located at the top of nose cup 3, and the two sides of mask 1 are fixedly connected to filter
4, mask 1 includes layer of silica gel 101, emulsion layer 102 and sweat-absorbing layer 103, and the inside of layer of silica gel 101 is closely fitted with emulsion layer 102,
The thickness of emulsion layer 102 and the thickness of layer of silica gel 101 are consistent, and the thickness of emulsion layer 102 and the thickness of sweat-absorbing layer 103 are kept
Unanimously, its internal natural Oak Tree factor of emulsion layer 102 has and bacterium and acarid is inhibited to breed effect, guarantees inside mask 1 not
It has bacterium and acarid is bred, natural olibanum can be distributed convenient for the use of people and its natural breathes freely, make people in breathing
More happy, the inside of emulsion layer 102 is closely fitted with sweat-absorbing layer 103, and filter 4 includes mesh enclosure 401, separating tube 402, set
Cylinder 403 and charcoal canister 404, there are two mesh enclosure 401 is set, mesh enclosure 401 is in " disk " shape, mesh enclosure 401 its be used for can be well
Charcoal canister 404 is protected, avoids that active carbon is fallen from filter 4 and it can be bypassed air through, and will not influence
The filter effect of filter 4, mesh enclosure 401 are respectively embedded into the both ends that filter 4 is arranged in, and the inner wall of filter 4 is solid by strut
Surely it is connected with separating tube 402, separating tube 402 is in " recessed " shape, and separating tube 401 can cooperate well with sleeve 403, make
Space inside filter 4 becomes winding, to increase the time of contact of flue dust Yu charcoal canister 404, makes charcoal canister 404
Abundant anti-filtering smoke, to improve the effect of filtering smoke, the inner wall of filter 4 is fixedly connected with sleeve 403, sleeve 403
The thickness of thickness and separating tube 402 be consistent, sleeve 403 is located in separating tube 402, sleeve 403 its can separate filtering
The space utilization rate inside filter 4 is improved in space inside device 4, enhances flue dust by the time of filter 4, from side
The filter effect of filter 4 is improved, the inner wall insertion of filter 4 is provided with charcoal canister 404, separating tube 402 and 403, sleeve
In charcoal canister 404.
When using a kind of fire-fighting filtering smoke formula respirator of the utility model, separating tube 401 can well and sleeve
403 cooperate, and so that the space inside filter 4 is become winding, thus when increasing flue dust with the contact of charcoal canister 404
Between, make the sufficiently anti-filtering smoke of charcoal canister 404, so that the effect of filtering smoke is improved, its internal natural rubber of emulsion layer 102
The factor is set, has and bacterium and acarid is inhibited to breed effect, guarantees that not having bacterium and acarid inside mask 1 breeds, and is convenient for people
Use and its it is natural ventilative can distribute natural olibanum, keep people more happy in breathing, mesh enclosure 401 its be used for energy
Charcoal canister 404 is protected well, avoids that active carbon is fallen from filter 4 and it can be bypassed air through, and not
It will affect the filter effect of filter 4, it can separate the space inside filter 4 with sleeve 403, improve the sky inside filter 4
Between utilization rate, enhance flue dust by time of filter 4, the filter effect of filter 4 improved from side.
The above are merely preferred embodiments of the present invention, it is noted that for those skilled in the art,
Without departing from the concept of the premise utility, several modifications and improvements can also be made, these also should be considered as practical
Novel protection scope, these all will not influence the effect and patent practicability of the utility model implementation.
Claims (7)
1. a kind of fire-fighting filtering smoke formula respirator, including mask (1), form (5), filter (4), nose cup (3) and bandage
(2), it is characterised in that: the two sides of the mask (1) are fixedly connected to bandage (2), and the front surface of the mask (1) is fixed to be connected
It is connected to nose cup (3), the front surface insertion of the mask (1) is provided with form (5), and the form (5) is located at the upper of nose cup (3)
Side, the two sides of the mask (1) are fixedly connected to filter (4)；
The mask (1) includes layer of silica gel (101), emulsion layer (102) and sweat-absorbing layer (103), the inside of the layer of silica gel (101)
It is closely fitted with emulsion layer (102), is closely fitted with sweat-absorbing layer (103) on the inside of the emulsion layer (102)；
The filter (4) includes mesh enclosure (401), separating tube (402), sleeve (403) and charcoal canister (404), the mesh enclosure
(401) there are two setting, the mesh enclosure (401), which is respectively embedded into, to be arranged in the both ends of filter (4), the inner wall of the filter (4)
It is fixedly connected with separating tube (402) by strut, the inner wall of the filter (4) is fixedly connected with sleeve (403), the filtering
The inner wall insertion of device (4) is provided with charcoal canister (404), and the separating tube (402) and sleeve (403) are located at charcoal canister
(404) in.
2. a kind of fire-fighting filtering smoke formula respirator according to claim 1, it is characterised in that: the emulsion layer (102)
Thickness and the thickness of layer of silica gel (101) be consistent.
3. a kind of fire-fighting filtering smoke formula respirator according to any one of claims 1 or 2, it is characterised in that: described
The thickness of emulsion layer (102) and the thickness of sweat-absorbing layer (103) are consistent.
4. a kind of fire-fighting filtering smoke formula respirator according to claim 1, it is characterised in that: the mesh enclosure (401) is equal
In " disk " shape.
5. a kind of fire-fighting filtering smoke formula respirator according to claim 1, it is characterised in that: the separating tube (402)
In " recessed " shape.
6. a kind of fire-fighting filtering smoke formula respirator according to claim 1, it is characterised in that: the sleeve (403)
Thickness and the thickness of separating tube (402) are consistent.
7. according to claim 1 or a kind of fire-fighting filtering smoke formula respirator described in 6 any one, it is characterised in that: described
Sleeve (403) is located in separating tube (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820932016.XU CN208741780U (en) | 2018-06-15 | 2018-06-15 | A kind of fire-fighting filtering smoke formula respirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820932016.XU CN208741780U (en) | 2018-06-15 | 2018-06-15 | A kind of fire-fighting filtering smoke formula respirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208741780U true CN208741780U (en) | 2019-04-16 |
Family
ID=66052902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820932016.XU Expired - Fee Related CN208741780U (en) | 2018-06-15 | 2018-06-15 | A kind of fire-fighting filtering smoke formula respirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208741780U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111227354A (en) * | 2020-03-09 | 2020-06-05 | 蒋娟 | Medical antibacterial mask |
-
2018
- 2018-06-15 CN CN201820932016.XU patent/CN208741780U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111227354A (en) * | 2020-03-09 | 2020-06-05 | 蒋娟 | Medical antibacterial mask |
| CN111227354B (en) * | 2020-03-09 | 2021-10-12 | 路宏燕 | Medical antibacterial mask |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190610 Address after: 101300 No. 2 South Street, Maojiaying Village, Mapo Town, Shunyi District, Beijing Patentee after: Beijing Bofeng Fire Technology Co., Ltd. Address before: 355200 No. 1 Jian8, Sanshaxi Village, Noodle Town, Fuding City, Ningde City, Fujian Province Patentee before: Zhang Huaxin |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190416 Termination date: 20190615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |