CN204363014U - A kind of purification of air protection air-purifying respirator - Google Patents
A kind of purification of air protection air-purifying respirator Download PDFInfo
- Publication number
- CN204363014U CN204363014U CN201420771968.XU CN201420771968U CN204363014U CN 204363014 U CN204363014 U CN 204363014U CN 201420771968 U CN201420771968 U CN 201420771968U CN 204363014 U CN204363014 U CN 204363014U
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- CN
- China
- Prior art keywords
- air
- mouth mask
- high efficiency
- chassis base
- efficiency particulate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A kind of purification of air protection air-purifying respirator, comprises upper strata housing, wire netting, high efficiency particulate air, activated carbon filter layer, battery and control panel, chassis base, wind-guiding flexible pipe, mouth mask end.Described upper strata housing is connected with chassis base, forms whole framework; From top to bottom successively containing wire netting, high efficiency particulate air, activated carbon filter layer, battery and control panel in described whole framework; A wind-guiding flexible pipe is connected outside described chassis base; This wind-guiding flexible pipe one end is connected with chassis base, and the other end is connected with mouth mask end.The utility model discloses a kind of purification of air protection air-purifying respirator, adopt HEPA PM2.5 high efficiency particulate air and active carbon and wire netting three layer filtration, comparatively strong to the capturing ability of particulate in air, aperture is small, and adsorption capacity is large, the advantage that purification efficiency is high.
Description
Technical field
The utility model relates to protective mask field, specifically a kind of purification of air protection air-purifying respirator.
Background technology
At present, haze is attacked, and sky is dusky, and for resisting such weather, nowadays the mouth mask of nobody shows any interest at ordinary times becomes " easy-to-sell goods ".Existing mouth mask is divided into medical mask, active carbon mask and N95 mouth mask, and common medical mask prevents the harmful substance DeGrains such as haze dust; Active carbon mask is undertaken filtering by the active carbon in mouth mask, with active carbon is just useless several times, so often change new.And N95 mouth mask effect may be best, common citizen wears this professional protective mask of N95 to be needed through training.Not through training, wear N95 and easily cause expiratory dyspnea on the contrary.Concerning some suffer from the people of respiratory disease and angiocardiopathy, wear the negative effect that may cause other.
Summary of the invention
The technical problem that the utility model solves is to provide a kind of purification of air to protect air-purifying respirator, and have the function of protection nose and face, purification efficiency is high, the advantage that air circulation rate is high.
The technical problem that the utility model solves realizes by the following technical solutions:
A kind of purification of air protection air-purifying respirator, comprises upper strata housing, wire netting, high efficiency particulate air, activated carbon filter layer, battery and control panel, chassis base, wind-guiding flexible pipe, mouth mask end, USB charging inlet, inlet valve and air bleeding valve.Described upper strata housing is connected with chassis base, forms whole framework; From top to bottom successively containing wire netting, high efficiency particulate air, activated carbon filter layer, battery and control panel in described whole framework; Described wire netting is arranged on the housing of upper strata; Described high efficiency particulate air upper surface is connected with upper strata housing, and this high efficiency particulate air lower floor and activated carbon filter layer are fixed; Described battery and control panel are arranged on below activated carbon filter layer, and this battery and control panel are all fixed in chassis base; A wind-guiding flexible pipe is connected outside described chassis base; This wind-guiding flexible pipe one end is connected with chassis base, and the other end is connected with mouth mask end; Described mouth mask end comprises mouth mask and wears end, mouth mask link, and two scavenging air valves (inlet valve and air bleeding valve); Described mouth mask is worn end and is contacted with face, and nose and face can be good at sealing therein; Described mouth mask link is connected with wind-guiding flexible pipe; Fresh air after filtration is delivered to mouth mask end by blower fan by described inlet valve.
What described high efficiency particulate air adopted is HEPA PM2.5 high efficiency particulate air.
Beneficial effect:
The utility model adopts HEPA PM2.5 high efficiency particulate air and active carbon and wire netting three layer filtration, and comparatively strong to the capturing ability of particulate in air, aperture is small, and adsorption capacity is large, the advantage that purification efficiency is high.The particle of 0.03-2.5 can be filtered, vehicle exhaust and scent of air.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of purification of air protection air-purifying respirator.
Fig. 2 is the structural representation of the mouth mask end of a kind of purification of air protection air-purifying respirator.
Fig. 3 is the schematic diagram of the whole framework of a kind of purification of air protection air-purifying respirator.
1. upper strata housing; 2. wire netting; 3. high efficiency particulate air; 4. activated carbon filter layer; 5. battery; 6. control panel; 7. chassis base; 101. air-vent; 102. power supply indicator; 8. wind-guiding flexible pipe; 9. mouth mask end; End worn by 901. mouth masks; 902. mouth mask links; 903. inlet valve; 904. air bleeding valve; 10.USB charging inlet.
Detailed description of the invention
In order to make actualizing technology means of the present utility model, creation characteristic, reach object and effect is easy to understand, below in conjunction with concrete diagram, set forth the utility model further.
A kind of purification of air protection air-purifying respirator, comprises upper strata housing 1, wire netting 2, high efficiency particulate air 3, activated carbon filter layer 4, battery 5 and control panel 6, chassis base 7, wind-guiding flexible pipe 8, mouth mask end 9, USB charging inlet 10, inlet valve 903 and air bleeding valve 904.Described upper strata housing 1 is connected with chassis base 7, forms whole framework; From top to bottom successively containing wire netting 2, high efficiency particulate air 3, activated carbon filter layer 4, battery 5 and control panel 6 in described whole framework; Described wire netting 2 is arranged on upper strata housing 1; Described high efficiency particulate air 3 upper surface is connected with upper strata housing 1, and this high efficiency particulate air 3 lower floor and activated carbon filter layer 4 are fixed; Described battery 5 and control panel 6 are arranged on below activated carbon filter layer 4, and this battery 5 and control panel 6 are all fixed in chassis base 7; A wind-guiding flexible pipe 8 is connected outside described chassis base 7; This wind-guiding flexible pipe 8 one end is connected with chassis base 7, and the other end is connected with mouth mask end 9; Described mouth mask end 9 comprises mouth mask and wears end 901, mouth mask link 902, and two scavenging air valves (inlet valve 903 and air bleeding valve 904); Described mouth mask is worn end 901 and is contacted with face, and nose and face can be good at sealing therein; Described mouth mask link 902 is connected with wind-guiding flexible pipe 8; Fresh air after filtration is delivered to mouth mask end 9 by blower fan by described inlet valve 903.
What described high efficiency particulate air 3 adopted is HEPA PM2.5 high efficiency particulate air.The particle of 0.03-2.5 can be filtered, vehicle exhaust and scent of air.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.Claimed scope of the present utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. a purification of air protection air-purifying respirator, comprises upper strata housing (1), wire netting (2), high efficiency particulate air (3), activated carbon filter layer (4), battery (5) and control panel (6), chassis base (7), wind-guiding flexible pipe (8), mouth mask end (9), USB charging inlet (10), inlet valve (903) and air bleeding valve (904); Described upper strata housing (1) is connected with chassis base (7), forms whole framework; From top to bottom successively containing wire netting (2), high efficiency particulate air (3), activated carbon filter layer (4), battery (5) and control panel (6) in described whole framework; Described wire netting (2) is arranged on upper strata housing (1); Described high efficiency particulate air (3) upper surface is connected with upper strata housing (1), and this high efficiency particulate air (3) lower floor and activated carbon filter layer (4) are fixed; Described battery (5) and control panel (6) are arranged on activated carbon filter layer (4) below, and this battery (5) and control panel (6) are all fixed in chassis base (7); Described chassis base (7) outside connects a wind-guiding flexible pipe (8); This wind-guiding flexible pipe (8) one end is connected with chassis base (7), and the other end is connected with mouth mask end (9); Described mouth mask end (9) comprises mouth mask and wears end (901), mouth mask link (902), and inlet valve (903) and air bleeding valve (904) two scavenging air valves; Described mouth mask is worn end (901) and is contacted with face, and nose and face can be good at sealing therein; Described mouth mask link (902) is connected with wind-guiding flexible pipe (8); Fresh air after filtration is delivered to mouth mask end (9) by blower fan by described inlet valve (903).
2. a kind of purification of air protection air-purifying respirator according to claim 1, it is characterized in that, what described high efficiency particulate air (3) adopted is HEPA PM2.5 high efficiency particulate air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420771968.XU CN204363014U (en) | 2014-12-10 | 2014-12-10 | A kind of purification of air protection air-purifying respirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420771968.XU CN204363014U (en) | 2014-12-10 | 2014-12-10 | A kind of purification of air protection air-purifying respirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204363014U true CN204363014U (en) | 2015-06-03 |
Family
ID=53319282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420771968.XU Expired - Fee Related CN204363014U (en) | 2014-12-10 | 2014-12-10 | A kind of purification of air protection air-purifying respirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204363014U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104872864A (en) * | 2014-12-10 | 2015-09-02 | 深圳市三恩科技有限公司 | Protective air supply mask with air purifying function |
| CN111228668A (en) * | 2020-03-12 | 2020-06-05 | 苏州市民康过滤器材有限公司 | Reusable mask |
-
2014
- 2014-12-10 CN CN201420771968.XU patent/CN204363014U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104872864A (en) * | 2014-12-10 | 2015-09-02 | 深圳市三恩科技有限公司 | Protective air supply mask with air purifying function |
| CN111228668A (en) * | 2020-03-12 | 2020-06-05 | 苏州市民康过滤器材有限公司 | Reusable mask |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20151210 |
|
| EXPY | Termination of patent right or utility model |