CN203139431U - Water level separated type air purifying respirator - Google Patents
Water level separated type air purifying respirator Download PDFInfo
- Publication number
- CN203139431U CN203139431U CN 201320080231 CN201320080231U CN203139431U CN 203139431 U CN203139431 U CN 203139431U CN 201320080231 CN201320080231 CN 201320080231 CN 201320080231 U CN201320080231 U CN 201320080231U CN 203139431 U CN203139431 U CN 203139431U
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- China
- Prior art keywords
- respirator
- air
- purifying respirator
- water layer
- separate type
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Abstract
The utility model discloses a water level separated type air purifying respirator, comprising a sealed filtering container, wherein the filtering container is provided with an input air tube and an output air tube, the input air tube is connected with a miniature air pump, the miniature air pump is connected with a power supply device, and the output air tube is connected with a respirator mask. One end, positioned in the filtering container, of each of the input air tube and the output air tube, is provided with an overflow prevention component. The output air tube is connected with the respirator mask through a filter with additive. The water level separated type air purifying respirator not only has the purification function, but also has the functions of inversion overflow prevention and medicinal air purification, and the scope of application of the air purifying respirator is wider.
Description
Technical field
The utility model relates to a kind of respirator, particularly a kind of water layer separate type air-purifying respirator.
Background technology
How airborne poisonous and harmful particle, particularly PM2.5 separates from air, and this is a global problem.The activated carbon that air cleaner in the market adopts separates many ends that cover, as: easily stop up, need to clean or change filter course, time-consuming.
Summary of the invention
For solving the problems of the technologies described above, the utility model provides a kind of water layer separate type air-purifying respirator, except the function that possesses purification, also possesses anti-function of being inverted spilling water and drug purification air, and the scope of application of this air-purifying respirator is wider.
Above-mentioned purpose of the present utility model is to realize by such technical scheme: water layer separate type air-purifying respirator, the filtering container that comprises a sealing, described filtering container is provided with gas inlet tube, gas outlet tube, described gas inlet tube connects mini air pump, mini air pump is connected with supply unit, and described gas outlet tube is connected with respirator.The end that described gas inlet tube, gas outlet tube are positioned at filtering container is provided with the anti-overflow member.Described gas outlet tube is connected with respirator by a filter that is provided with additive.
Be provided with Chinese herbal medicine bag in the described filter.Described anti-overflow member comprises the cavity of a band mesh, is provided with ball valve in this cavity.
Described respirator is moulded or the hollow mouth mask of latex for semicircle, soft, and the mouth mask upper end is provided with venthole, and the venthole position is provided with the flexible film sheet.
Described supply unit comprises rechargable battery, and described rechargable battery is provided with shift knob, and rechargable battery is connected with mini air pump by lead.
A kind of water layer separate type of the utility model air-purifying respirator is used for the zone that air quality PM2.5 exceeds standard, and wears during outdoor activities; Be applicable to that also the workman who works under the environment big at tunnel, down-hole, factory, construction site smog dust, that air quality is relatively poor wears; Also be applicable to hospital doctor, nurse, patient worn.
Description of drawings
Fig. 1 is the utility model water layer separate type air-purifying respirator structural representation.
The specific embodiment
As shown in Figure 1, water layer separate type air-purifying respirator comprises a filtering container 6 that seals, described filtering container 6 is provided with gas inlet tube 5, gas outlet tube 9, described gas inlet tube 5 connects mini air pump 4, and mini air pump 4 is connected with supply unit, and described gas outlet tube 9 is connected with respirator 11.The end that described gas inlet tube 5 gas outlets, gas outlet tube 9 air inlets are positioned at filtering container 6 is respectively equipped with the first anti-overflow member 7, the second anti-overflow member 8.The first anti-overflow member 7, the second anti-overflow member 8 include the cavity of a band mesh, are provided with a hollow spherical value in this cavity.The cavity of band mesh is used for ventilative and holds hollow spherical value, and hollow spherical value can be movable in cavity.Hollow spherical value is used for blocking the mouth of pipe, and anti-sealing overflows.Described gas outlet tube 9 is connected with respirator 11 by a filter 10 that is provided with additive.Described filter 10 adds Chinese herbal medicine bag, is used for removing bacterial virus.
Described respirator 11 is moulded or the hollow mouth mask of latex for semicircle, soft, and the mouth mask upper end is provided with venthole 12, and venthole 12 positions are provided with the flexible film sheet, and respirator 11 belows stay an aperture as air admission hole.Described supply unit comprises rechargable battery 1, and described rechargable battery 1 is provided with shift knob 2, and rechargable battery 1 is connected with mini air pump 4 by lead 3.
Rechargable battery 1 can satisfy 8 hours for mini air pump 4 runnings, and the gas that mini air pump 4 runnings produce can satisfy 1 people's breathing, and filtering container 6 volumes can be adorned water 200g, actual 50 g that are filled with water, and virus spread germ epidemic period also can add salt solution or thimerosal.
Stay two holes on the bottleneck of filtering container 6, insert two plastic cement pipes respectively, wherein one is inserted into from bottom 1cm place, as gas inlet tube 5; Another root inserts 3cm in the bottle, as gas outlet tube 9.The output pipe end of gas outlet tube 9 is established filter 10, connects filter 10 and respirator 11 with an appendix again, and a venthole 12 is stayed in respirator 11 upper ends, and venthole 12 tops have the thin layer of soft diaphragm to cover, and respirator 11 gross weights are no more than 600 grams.
Implementation step:
Press start key, mini air pump 4 is started working, the air that pollutes is compressed into the water of filtering container 6 by gas inlet tube 5, filter the airborne pollutant in back, the particle PM2.5 that particularly can go into lung stays in the water, peace and quiet air is breathed for the people through entering in the respirator 11 behind filter 10 double purifications by gas outlet tube 9.When the people inhaled peace and quiet air, the venthole 12 of filter 10 tops can be closed automatically, can open automatically during exhalation waste gas.
The utility model water layer separate type air-purifying respirator is applicable to that people wear when carrying out outdoor activities in the zone that air quality PM2.5 exceeds standard; Also be applicable to when under the relatively poor environment of the big air quality in tunnel, down-hole, cotton mill, cement plant, steel mill, shipyard, construction site smog dust, working and wear; Also be applicable to hospital doctor, nurse, patient worn.
Claims (5)
1. water layer separate type air-purifying respirator, the filtering container (6) that comprises a sealing, it is characterized in that, described filtering container (6) is provided with gas inlet tube (5), gas outlet tube (9), described gas inlet tube (5) connects mini air pump (4), mini air pump (4) is connected with supply unit, and described gas outlet tube (9) is connected with respirator (11);
The end that described gas inlet tube (5), gas outlet tube (9) are positioned at filtering container (6) is respectively equipped with anti-overflow member (7,8);
Described gas outlet tube (9) is connected with respirator (11) by a filter (10) that is provided with additive.
2. according to the described water layer separate type of claim 1 air-purifying respirator, it is characterized in that described filter is provided with Chinese herbal medicine bag in (10).
3. according to the described water layer separate type of claim 1 air-purifying respirator, it is characterized in that described anti-overflow member (7,8) comprises the cavity of a band mesh, is provided with ball valve in this cavity.
4. according to the described water layer separate type of claim 1 air-purifying respirator, it is characterized in that described respirator (11) is moulded or the hollow mouth mask of latex for semicircle, soft, the mouth mask upper end is provided with venthole (12), and venthole (12) position is provided with the flexible film sheet.
5. according to the described water layer separate type of claim 1 air-purifying respirator, it is characterized in that, described supply unit comprises rechargable battery (1), and described rechargable battery (1) is provided with shift knob (2), and rechargable battery (1) is connected with mini air pump (4) by lead (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320080231 CN203139431U (en) | 2013-02-21 | 2013-02-21 | Water level separated type air purifying respirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320080231 CN203139431U (en) | 2013-02-21 | 2013-02-21 | Water level separated type air purifying respirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203139431U true CN203139431U (en) | 2013-08-21 |
Family
ID=48966991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320080231 Expired - Fee Related CN203139431U (en) | 2013-02-21 | 2013-02-21 | Water level separated type air purifying respirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203139431U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103933679A (en) * | 2014-04-11 | 2014-07-23 | 王勇 | Positive pressure air purification respirator |
| CN104864523A (en) * | 2014-02-25 | 2015-08-26 | 崔骥 | Personal air cleaning device using washing and active air feeding principles |
-
2013
- 2013-02-21 CN CN 201320080231 patent/CN203139431U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104864523A (en) * | 2014-02-25 | 2015-08-26 | 崔骥 | Personal air cleaning device using washing and active air feeding principles |
| CN104864523B (en) * | 2014-02-25 | 2018-09-04 | 崔骥 | Utilize individual's air cleaning unit of washing and principle of actively supplying gas |
| CN103933679A (en) * | 2014-04-11 | 2014-07-23 | 王勇 | Positive pressure air purification respirator |
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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: 20130821 Termination date: 20150221 |
|
| EXPY | Termination of patent right or utility model |